A lift device for a front loading washing machine, the device comprising: a casing having a chamber structure, and centrifugal assemblies, such as a valve body guide column, a valve core, a counterbalance weight guide column, a counterbalance weight part, a balance rod, and an elastic part in the chamber structure, the middle part of the balance rod being pivotally connected to the interior of the casing, a first end of the balance rod being hinged to a first end of the counterbalance weight guide column, a second end of the counterbalance weight guide column passing through the casing in a sliding mode and then being connected to the counterbalance weight part, the elastic part being arranged between the counterbalance weight guide column and the casing and used for restoring the position of the counterbalance weight part, a second end of the balance rod being hinged to a first end of the valve body guide column, and a second end of the valve body guide column being connected to the valve body after passing through the casing. The problem of a shortened service life because of unreasonable arrangement of centrifugal assemblies of an existing lift device for a front loading washing machine is solved, and the centrifugal assemblies and a lever structure are arranged more reasonably.
A washer-dryer (1), which is provided with: an air circulation flow path (20) having an outlet (11) and an inlet (12) that are connected to an outer tub (6); an air blower (40) arranged in the air circulation flow path (20); a heat exchanger (30), which comprises an evaporator (31) and a condenser (32) and performs heat exchange between a refrigerant flowing through a refrigerant flow path (33) and air flowing through the air circulation flow path (20); and a compressor (50) for compressing the refrigerant. A heat pump unit (100) that integrates the air blower (40), the heat exchanger (30) and the compressor (50) is arranged in a cabinet (2) and in a space around the outer tub (6). A cooling blower (60) for cooling both a compressor motor (51) and an air blower motor (41) is provided in the heat pump unit (100). The washer-dryer (1) can efficiently cool the compressor (50) and the air blower (40), thereby preventing the prolongation of drying time caused by efficiency reduction.
An all-in-one washer-dryer (1), comprising: an air circulation flow path (20) having an outlet (11) and an inlet (12) connected to an outer drum (6); an air blower (40), provided in the air circulation flow path (20); a heat exchanger (30), comprising an evaporator (31) and a condenser (32), and configured to exchange heat between a refrigerant flowing through a refrigerant flow path (33) and air flowing through the air circulation flow path (20); and a compressor (50), configured to compress the refrigerant. A heat pump unit (100) integrating the air blower (40), the heat exchanger (30), and the compressor (50) is disposed near a front surface (2a) of a housing (2) and can move toward the front of the front surface (2a). According to the all-in-one washer-dryer (1), the maintainability of heat pump-related units can be improved, and the arrangement of the all-in-one washer-dryer (1) itself can also be improved.
A washing-drying integral machine (1), comprising: a second drying filter (170), which is arranged in a circulation path (110) connected to an outer tub (20) and is detachably mounted in the circulation path (110); an air trap (61), which is connected to the bottom of the outer tub (20); a water level sensor (62), which measures air pressure in the air trap (61) that changes with the water level in the outer tub (20) and outputs a measurement signal of a value corresponding to the air pressure; a control part (201); and a display part (204). On the basis of the measurement signal output from the water level sensor (62) in a state in which air circulates between the outer tub (20) and the circulation path (110) by means of the operation of a blower fan, the control part (201) determines whether the second drying filter (170) has been mounted in the circulation path (110); and when it is determined that the second drying filter (170) has not been mounted in the circulation path (110), the display part (204) displays a notification indicating that the second drying filter (170) has not been mounted.
An integrated washer-dryer (1). On the basis of whether the amount of air flowing through a circulation path (110) is reduced due to the occurrence of blockage, a control unit (201) detects whether blockage has occurred in drying filter entireties of a first drying filter (140) and a second drying filter (170); when it is detected that blockage has occurred, a water supply member (150) and a wiping mechanism (160) are made to clean the first drying filter (140); and when it is detected that the blockage has not been eliminated after the first drying filter (140) has been cleaned, a display part (204) is made to issue a first notification on the basis that the blockage has occurred in the second drying filter (170).
A display method, device and apparatus for a garment treatment apparatus, and a medium. The method comprises: after a starting instruction sent by a user is acquired, in response to the starting instruction, first acquiring the current operation stage of a garment treatment apparatus and display parameters of the current operation stage; and then controlling a display panel of the garment treatment apparatus to display in real time the display parameters corresponding to the current operation stage. In the method, the display panel displays in real time the current operation stage and the display parameters corresponding thereto, so that without the need to speculate on or interpret a complex operation interface, users can visually know the progress situation of garment treatment and master the latest state of the apparatus at any time, thus improving the usage convenience and satisfaction of the users and accordingly enhancing users' trust in and dependence on the garment treatment apparatus.
A door seal (5), a drum assembly and a laundry treatment device, which aim to solve the problem in existing laundry treatment devices of reducing the amount of water during washing. For this purpose, the door seal (5) of the laundry treatment device comprises a door seal body (51) and a shielding structure (52) formed on the door seal body (51), wherein the door seal body (51) is configured to form a seal with a door (1) and an outer drum (3) of the laundry treatment device, and the shielding structure (52) is configured to shield a gap (4) between an inner drum opening (21) and an outer drum opening (31) of the laundry treatment device. The shielding structure (52) can shield the foremost part of the gap (4) between an inner drum (2) and the outer drum (3) that causes water leakage, so as to significantly reduce the possibility of a reduction in the amount of washing water in the inner drum (2). On this basis, in combination with the flexible characteristics of the door seal (5), the distance between the shielding structure (52) and the inner drum opening (21) can be reduced, thereby reducing the possibility of washing water flowing out from the gap (4), thereby improving the washing effect.
Disclosed in the present invention are a washing machine and a control method therefor. The washing machine comprises an outer tub, wherein a water passage opening is provided in the bottom wall of the outer tub; an inner tub, which is arranged in the outer tub and can contain water independently, wherein a water flow opening and a valve component used for opening and closing the water flow opening are provided on the bottom wall of the inner tub; and a water sealing sleeve, which is arranged between the bottom wall of the inner tub and the bottom wall of the outer tub, is sleeved on the outer side of a shaft of the inner tub, and is internally provided with a hollow vertically penetrating channel, wherein the bottom end of the water sealing sleeve is in sealed connection with the bottom wall of the outer tub; the water passage opening is in communication with the hollow channel; the top end of the water sealing sleeve can move up and down to abut against and be separated from the valve component, so as to open and close the water passage opening; and when the top end of the water sealing sleeve moves upwards to abut against the valve component, the water sealing sleeve forms sealing with the part of the bottom wall of the inner tub around the periphery of the water flow opening, and the water flow opening is in communication with the water passage opening by means of the hollow channel. In the washing machine of the present invention, a water intake flow of the washing machine and a drainage water flow of the inner tub enter and exit from the inner tub by means of only the hollow channel in the water sealing sleeve, and do not enter a space between the inner tub and the outer tub, thereby ensuring cleanliness and sterility between the tubs.
A drum-type washing machine capable of well washing soiled laundry. The drum-type washing machine (1) is provided with: an outer tub (20) disposed in a housing (10) and capable of storing water; a drum (23) disposed in the outer tub (20) so as to be capable of rotating around a horizontal axis and accommodating laundry; a heater (60) for heating the water stored in the outer tub (20); and a control unit for executing a washing operation of washing the soiled laundry. In the washing operation, the control unit executes a warm water bleaching and cleaning process in which the drum (23) rotates to clean the laundry in the drum (23) by means of water containing a bleaching agent and heated by the heater (60), and after the warm water bleaching and cleaning process, the control unit executes a tub cleaning process in which the drum (23) rotates in the outer tub (20) storing water at a rotational speed higher than that of the warm water bleaching cleaning process to clean the inner wall surface of the outer tub (20).
D06F 33/32 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge
D06F 33/42 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge de la vidange
A dryer capable of more reliably removing allergens, and a washing machine. The dryer comprises: an accommodating drum, which is configured to accommodate items to be treated and agitate said items; an air flow path, which is configured to circulate air between itself and the accommodating drum, and is provided with a first end portion for taking in air from inside the accommodating drum and a second end portion for returning air taken in from the first end portion to the accommodating drum; an enclosure, which accommodates the accommodating drum and the air flow path; an ozone generator, which is arranged in the air flow path at a position close to the second end portion, and supplies ozone to the accommodating drum; and an allergen removal filter portion, which is detachably mounted on the air flow path and used for removing allergens.
D06F 25/00 - Machines à laver à réceptacles, p. ex. perforés, animées d’un mouvement rotatif, p. ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p. ex. utilisant de l’air chaud
D06F 58/10 - Armoires sèche-linge ou séchoirs à linge comportant des moyens de chauffage ou de ventilation
Provided in the present disclosure is a washing machine capable of easily cleaning, by using a cleaning agent, a filtering unit provided in a drainage passage. In a drum-type washer-dryer (1), a control unit executes, in a filter cleaning operation capable of cleaning a filtering unit (300): a standby process of waiting for a cleaning agent to be dispensed into a filter containing portion (310) and a drainage filter (320) to be accommodated in the filter containing portion (310) into which the cleaning agent is dispensed; and a rinsing process in which a water supply device (50) is caused to work so as to supply water into the filter containing portion (310) accommodating the drainage filter (320), and a drainage valve (43) is opened to discharge the cleaning agent-containing water in the filter containing portion (310) through a drainage passage (40a), thereby rinsing the inside of the filter containing portion (310).
A control method for a washing device, and a washing device. The washing device is provided with a water-containing tub (100) and a circulation pipeline, two ends of which are respectively in communication with the water-containing tub (100). The washing device has a first instruction for driving washing water in the water-containing tub (100) to circulate along the circulation pipeline, and a second instruction for driving the washing water in the water-containing tub (100) to discharge outwards, wherein when either one of the first instruction and the second instruction is being executed, the other instruction is prohibited from being executed at the same time. In the washing device, by means of program control, operations of circulating washing water and discharging water are prohibited from being executed at the same time, thereby avoiding a conflict therebetween, and in particular, avoiding the problem of abnormal circulation sound being easily caused by the circulation of washing water when the water volume r in the water-containing tub (100) is reduced.
A washing machine, comprising: a drainage channel (40a) extending outward from a tub (20) and connected to a drainage pipe (3) installed at an installation site for allowing water discharged from the tub (20) to flow through; a drain valve (43) arranged in the drainage channel (40a); an insertion port (311) provided in the drainage channel (40a) at a position closer to the tub (20) than the drain valve (43), and connected to the outside of a cabinet (10); and a control unit configured to perform a drainage channel cleaning operation capable of cleaning the drainage channel (40a) and the drainage pipe (3). In the drainage channel cleaning operation, the control unit executes: an injection process in which the drain valve (43) is opened, and a cleaning agent is injected into the drainage channel (40a) through the insertion port (311); and a flushing process in which water is supplied to the drainage channel (40a) by operating a water supply device (50), and water is flushed into the drainage path (40a) and the drainage pipe (3).
A deceleration clutch of a washing machine, and a washing machine. The deceleration clutch comprises a motor (100), a deceleration mechanism (200), and a clutch mechanism (300); a stator (101) of the motor (100) is annular and coaxially sleeved on the periphery of an input shaft (202) of the deceleration mechanism (200), and a clutch sleeve (302) is provided inside the annular stator (101) and is coaxially mounted on the input shaft (202) of the deceleration mechanism (200) in an up-down movable manner; a plurality of radially-through mounting channels (102) are provided on the annular stator (101); the clutch mechanism (300) alternatively extends into the inner peripheral portion of the annular stator (101) from any one of the mounting channels (102) and is in driving contact with the clutch sleeve (302). The present invention achieves the effect of respectively alternatively mounting the clutch mechanism (300) of the deceleration clutch of the washing machine in different directions, so that when the mounting orientation of the motor is fixed, the clutch mechanism (300) assembled in an alternative position and other components of the washing machine are arranged in a staggered manner, and the clutch mechanism is adapted to different washing machine models, thereby achieving the technological progress that the deceleration clutch is adapted to different washing machine models.
A method for counting knocks, a control method for a clothes treatment device, and a related device. The method for counting knocks comprises: collecting a high-level duration and a low-level duration within one cycle of a vibration detection pulse; and on the basis of the relationship between the collected high-level and low-level durations and a preset threshold range, determining the number of knocks on a knocked component. In the method, the high-level duration and the low-level duration within one cycle of the vibration detection pulse are collected, and the number of knocks on the knocked component is determined on the basis of the relationship between the collected high-level and low-level durations and the preset threshold range, thereby reducing the misjudgment rate of knocking signals.
Disclosed in the present invention are an automatic wake-up method for a laundry treatment apparatus, and a laundry treatment apparatus. The method comprises: in a power-off state of the laundry treatment apparatus, monitoring tapping actions of a user; acquiring the number of tapping times of the user and a time interval of two adjacent tapping actions, and determining that both the number of tapping times and the time interval of two adjacent tapping actions meet corresponding set parameter conditions; and waking up the laundry treatment apparatus, and controlling the laundry treatment apparatus to execute a corresponding instruction. According to the automatic wake-up method for the laundry treatment apparatus and the laundry treatment apparatus in the present invention, the laundry treatment apparatus can be awakened by means of effective tapping actions of the user, thereby solving the problem that users waking up laundry treatment apparatuses by means of keys or touch screens causes poor user experience and affects use experience of users, optimizing interaction experience between users and laundry treatment apparatuses, and improving the intelligent degree of laundry treatment apparatuses.
A main control board structure of a clothes treatment device, comprising: a main control board (200); and a display screen (300) mounted in an inwardly-recessed mounting groove (201) provided on the main control board (200). The display screen (300) is connected to the mounting groove (201) by means of a rotating shaft structure (1), the display screen (300) can rotate around an axis and flip outward out of the mounting groove (201), and the outer wall surface of the display screen (300) rotated into the mounting groove (201) and the outer side wall of the main control board (200) are located in the same flush vertical plane. The display screen (300) capable of rotating outwards is mounted on the main control board (200), achieving the effect that the front side wall of the clothes treatment device is a flat vertical surface in a normal state, and thus improving the significant technical advancement of the overall attractiveness coordination degree between the clothes treatment device and surrounding home devices. The structure is simple, the effect is significant, and the present application is suitable for popularization for use.
D06F 34/34 - Dispositions de choix du programme, p. ex. panneaux de commande à cet effetDispositions pour indiquer les paramètres du programme, p. ex. le programme choisi ou sa progression caractérisées par des composants de montage ou de fixation, p. ex. panneaux de commande ou d’affichage amovibles
QINGDAO HAIER SMART TECHNOLOGY R & D CO., LTD. (Chine)
HAIER SMART HOME CO., LTD. (Chine)
Inventeur(s)
Wu, Di
Wang, Lingchen
Hao, Shilong
Yang, Peng
Xu, Sheng
Hao, Xinghui
Lv, Yanfen
Abrégé
A tub assembly, a washing device, and a control method. The tub assembly comprises: a tub (100); and an agitator (200), which comprises a support column (210) and agitator ribs (220) extending in the axial direction of the support column (210), wherein the lower end of the support column (210) rotationally cooperates with the bottom of the tub (100); and the region of the bottom extending outward from the lower end of the support column (210) to the tub wall can serve as a washing surface (100-31), and a drain port (100-32) of the tub (100) is arranged at the washing surface (100-31) of the bottom. Because the agitator (200) rotationally cooperates with the bottom of the tub (100) by means of the support column (210), a disc-shaped agitation portion at the bottom is eliminated; and the region of the bottom extending outward from the lower end of the support column (210) to the tub wall serves as the washing surface (100-31), such that clothes can come into contact with and rub against the region of the bottom extending outward from the lower end of the support column (210) to the tub wall, which can prevent the accumulation of dirt, and can also prevent the agitator (200) from obstructing the flow of washing water to the drain port (100-32) at the washing surface (100-31), thereby improving the drainage speed.
The present invention relates to the technical field of washing devices. Disclosed are a lint treatment module and a washing system. The lint treatment module comprises: a lint filtering device, used for filtering water that carries lint, and by means of a lint discharging port of the lint filtering device, discharging the lint filtered out from the water; and a lint collecting device, communicated with the lint discharging port and comprising: a collecting assembly, wherein the water-containing lint discharged from the lint discharging port enters the collecting assembly; and a power assembly, transmittingly connected to the collecting assembly and used for driving the collecting assembly to rotate so as to dewater the lint in the collecting assembly. The present invention can use the rotation of the collecting assembly to dewater the lint collected in the collecting assembly, so that dry-wet separation of the lint and water is better achieved, thereby preventing the lint from dripping water to generate poor user experience when a user cleans the collecting assembly.
A foam local cleaning device and a washing machine, the foam local cleaning device including: a housing having a containing cavity; a foam cleaning component connected to the housing and movable relative to the housing, at least used to provide foam detergent during local cleaning, the foam cleaning component having a storage position and a cleaning position relative to the housing; and a signal transmission unit, which transmits a signal to the foam local cleaning device when the foam cleaning component moves to a set position. The signal transmission unit can reflect the position information of the foam cleaning component to ensure that the foam cleaning component is opened or closed in place. The foam cleaning component is switched between the cleaning position and the storage position by a transmission component, which not only reduces the space occupied by the foam cleaning component, but also protects the foam cleaning component.
A screen assembly of a washing apparatus, and a washing apparatus. The screen assembly comprises a decorative panel (1), a touch screen layer (2), a color screen layer (3), and a frame body (5) which are sequentially arranged; the decorative panel (1) reflects a touch screen action to the touch screen layer (2), the decorative panel (1) displays a projection of light generated by the color screen layer (3), and the touch screen layer (2) and the color screen layer (3) are both arranged on the decorative panel (1) or the frame body (5); and the decorative panel (1) is fixed on the frame body (5) by means of an insertion structure, so that a backlight channel (41) of the frame body (5), a functional display area of the color screen layer (3), and a functional division area of the decorative panel (1) are aligned. The touch screen layer (2) and the color screen layer (3) are both arranged on the decorative panel (1) or the frame body (5), thereby reducing an air gap between the color screen layer (3) and the touch screen layer (2); and the decorative panel (1) is fixed on the frame body (5) by means of the insertion structure, so that the backlight channel (41) of the frame body (5), the functional display area of the color screen layer (3), and the functional division area of the decorative panel (1) are aligned, thereby ensuring a better screen display effect of the washing apparatus.
D06F 34/28 - Dispositions de choix du programme, p. ex. panneaux de commande à cet effetDispositions pour indiquer les paramètres du programme, p. ex. le programme choisi ou sa progression
D06F 34/32 - Dispositions de choix du programme, p. ex. panneaux de commande à cet effetDispositions pour indiquer les paramètres du programme, p. ex. le programme choisi ou sa progression caractérisées par des composants graphiques, p. ex. écrans tactiles
D06F 34/34 - Dispositions de choix du programme, p. ex. panneaux de commande à cet effetDispositions pour indiquer les paramètres du programme, p. ex. le programme choisi ou sa progression caractérisées par des composants de montage ou de fixation, p. ex. panneaux de commande ou d’affichage amovibles
22.
DRUM BODY POSITIONING APPARATUS AND DRUM BODY STRUCTURE ASSEMBLING METHOD
A drum body positioning apparatus and a drum body structure assembling method. The drum body positioning apparatus comprises a first support assembly (1); the first support assembly (1) comprises a first adjustment support member (11), a first support body (12), and a positioning shaft (13); the first adjustment support member (11) is movably connected to the first support body (12) in a first direction; the positioning shaft (13) is movably connected to the first support body (12) in a second direction; the first support body (12) can be embedded in a rotating drum (102), so that the first adjustment support member (11) abuts against and supports the inner cavity wall (1021) of the rotating drum (102); the first adjustment support member (11) has a first arc-shaped surface (111) to fit the inner cavity wall (1021); and the end of the positioning shaft (13) distant from the first support body (12) is detachably connected to a rotating bearing (103). The drum body positioning apparatus can solve the problems in a clothes dryer that the outer drum is prone to deformation during installation, and the assembly cost is high due to poor universality of the existing positioning structure and its inability to be applied to external drums of different sizes.
A washing machine includes: a water holding barrel; a circulation filtration pipeline, of which a water inlet end and a water outlet end of the circulation filtration pipeline are respectively connected with the water holding barrel; a filter device, arranged in the circulation filtration pipeline, and having a water inlet, a filtered water outlet and a sewage outlet; a sewage pipeline, being used for receiving sewage discharged from the sewage outlet; a control valve assembly, arranged between the water inlet end of the circulation filtration pipeline and the filter device. The control valve assembly includes a first valve chamber and a second valve chamber that are independent from each other, and the first valve chamber communicates with the water holding barrel and the water inlet of the filter device, and the second valve chamber communicates with the sewage pipeline and the sewage outlet of the filter device.
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 103/00 - Nature de l'eau, des eaux résiduaires ou des eaux ou boues d'égout à traiter
D06F 23/02 - Machines à laver avec réceptacles, p. ex. perforés, et avec un mouvement rotatif, p. ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l'essorage centrifuge et tournant ou oscillant autour d'un axe horizontal
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
24.
GAS-POWERED LAUNDRY DRYER AND CONTROL METHOD THEREFOR
A gas-powered laundry dryer and a control method therefor. The gas-powered laundry dryer comprises a casing, a laundry drying drum (100), a gas heating device and a fire extinguishing system. The fire extinguishing system comprises a fire extinguishing agent storage device (400), a first air duct (500) and an air duct switching mechanism (600); a fire extinguishing agent is stored inside a storage chamber (B) of the fire extinguishing agent storage device (400); an outlet of the storage chamber (B) is communicated with the interior of the laundry drying drum (100); the first air duct (500) is provided with a main air duct (510), and a first branch air duct (520) and second branch air duct (530) which are connected to the main air duct (510), the main air duct (510) being communicated with a combustion chamber (200) of the gas heating device, the first branch air duct (520) being communicated with the interior of the laundry drying drum (100), and the second branch air duct (530) being communicated with the storage chamber (B); and the air duct switching mechanism (600) is used for switching to enable the first branch air duct (520) or the second branch air duct (530) to be communicated with the main air duct (510).
D06F 58/26 - Systèmes de chauffage, p. ex. pour le chauffage au gaz
D06F 58/20 - Parties constitutives des sèche-linge à usage domestique
D06F 58/36 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge
25.
MULTI-LAYER SAFETY PROTECTION METHOD AND APPARATUS FOR CLOTHES DRYER, AND CLOTHES DRYER AND STORAGE MEDIUM
A multi-layer safety protection method for a clothes dryer, a multi-layer safety protection apparatus for a clothes dryer, and a clothes dryer and a storage medium, which relate to the technical field of smart home appliances. The multi-layer safety protection method for a clothes dryer comprises: when it is detected that a clothes dryer is turned on and operates normally, continuously acquiring an air inlet temperature of the clothes dryer within a first preset time at a preset time interval; on the basis of the air inlet temperature, determining whether there is an anomaly in terms of the air intake of the clothes dryer; and if there is no anomaly in terms of the air intake of the clothes dryer, continuously acquiring the air outlet temperature of an air outlet of the clothes dryer, and on the basis of the air outlet temperature, determining the current state of the clothes dryer. By means of the method, the determination of whether a clothes dryer has dried clothes and whether there are safety hazards is more accurate, thereby improving the usage safety of the clothes dryer, and improving the usage experience of a user.
A washing machine includes: a water holding barrel, a circulation filtration pipeline connected with the water holding barrel, and a circulation pump arranged in the circulation filtration pipeline, and a filter device arranged between the circulation pump and a water outlet of the circulation filtration pipeline. A sewage pipeline is connected to the sewage outlet of the filter device. The washing machine alternately executes a circulation filtration operation and a sewage discharge operation, and the circulation pump provides power for the filter device to discharge sewage, so that the filtered impurities in the filter device can be timely and fully discharged.
D06F 33/36 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge du lavage
D06F 33/38 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge du rinçage
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
A washing device, the washing device comprising an outer tub and a washing tub coaxially arranged in the outer tub; cleaning particles for cleaning tub walls are arranged between the outer tub and the washing tub; a rotatable water agitator is arranged in the washing tub; the water agitator extends upwards from the tub bottom of the washing tub; and no pulsator is arranged in the washing tub. The washing device is provided with the cleaning particles between the outer tub and the washing tub, so as to keep the outer tub and the washing tub clean, and no pulsator is provided in the washing tub, so as to prevent dirt from accumulating between the water agitator and the bottom surface of the washing tub, avoiding residual dirt or bacteria in the washing device causing secondary pollution to clothes to be washed, thus improving the use experience of users.
D06F 13/04 - Machines à laver à cuves fixes pour le lavage, et avec des agitateurs intérieurs en contact avec les articles à laver dans lesquelles l'agitateur n'a qu'un mouvement axial
D06F 17/06 - Machines à laver à cuves fixes dans lesquelles l'action de lavage est obtenue uniquement par circulation du liquide de lavage par organes d'impulsions rotatifs
D06F 37/00 - Parties constitutives spécifiques aux machines à laver couvertes par les groupes
An additive dispensing device (100) and a washing machine. The additive dispensing device (100) comprises: a water supply path (1) for allowing inflow water entering the additive dispensing device (100) to flow through; and a dispensing unit, used for dispensing an additive to the water supply path (1), wherein a plurality of Venturi tubes (19) arranged in parallel are arranged on the water supply path (1), a negative pressure suction port (191) of each Venturi tube (19) is communicated with the external atmosphere, and negative pressure is formed at the negative pressure suction port (191) under the action of an additive mixed liquid flowing through each Venturi tube (19), external air enters the Venturi tube (19) through the negative pressure suction port (191) and is mixed with the additive mixed liquid flowing through the Venturi tube (19) to excite the additive mixed liquid to generate foam to form a foam-containing mixture. By arranging the plurality of Venturi tubes (19) arranged in parallel on the water supply path (1), the flowing additive liquid is excited by the suctioned air, thereby increasing the foaming amount of the additive mixture dispensed outward, and improving the laundry washing effect.
QINGDAO HAIER SMART TECHNOLOGY R & D CO., LTD. (Chine)
HAIER SMART HOME CO., LTD. (Chine)
Inventeur(s)
Hao, Xinghui
Wang, Kaiming
Hao, Shilong
Xu, Sheng
Lv, Yanfen
Wu, Di
Yang, Peng
Abrégé
The present invention provides a washing drum assembly of a washing device, and a washing device. The washing device comprises a washing drum and a water stirring component; the water stirring component comprises a supporting column extending in the axial direction of the washing drum, and water stirring ribs arranged on the supporting column and extending in the length direction of the supporting column; the lower end of the supporting column is rotatably fitted with the drum bottom of the washing drum; a water seal structure is arranged at the end, connected with a washing space of the washing drum, of a gap between the lower end of the supporting column and the drum bottom. According to the present invention, the lower end of the supporting column of the water stirring component is rotatably fitted with the drum bottom of the washing drum, so that a bottom disc-shaped stirring part is removed, and the coverage area of the gap between the water stirring component and the drum bottom is reduced. The water seal structure is arranged at the end, close to the washing space of the washing drum, of the gap between the lower end of the supporting column and the drum bottom, so that washing water can be prevented from carrying dirt into the gap between the lower end of the supporting column and the drum bottom.
D06F 37/12 - Réceptacles rotatifs, p. ex. tambours adaptés pour rotation ou oscillation autour d'un axe vertical
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
D06F 17/06 - Machines à laver à cuves fixes dans lesquelles l'action de lavage est obtenue uniquement par circulation du liquide de lavage par organes d'impulsions rotatifs
30.
CONTROL METHOD FOR WASHING DEVICE, AND WASHING DEVICE
Disclosed in the present invention are a control method for a washing device, and a washing device. The washing device comprises an electric motor for providing power for the rotation of a drum body and/or a pulsator of the washing device. The control method comprises: controlling an electric motor to continuously rotate during a washing process, and forming an uninterrupted water flow in a drum body. In the present invention, an electric motor continuously rotates during a washing process, and an uninterrupted continuous-circulating water flow can thus be formed throughout the entire washing process, thereby maintaining the dynamic nature of the water flow; and the uninterrupted water flow continuously flushes a load at a certain flow rate, thereby not only helping to better dissolve and remove stains, but also improving the cleaning efficiency and ensuring that the washed load is fresher and cleaner. In the present invention, there is no idle period during the entire washing process, and clothes are constantly being flushed, thereby improving the washing efficiency and shortening the washing duration. Moreover, in the present invention, compared with traditional intermittent rotation, the continuous rotation of the electric motor reduces energy consumption caused by frequent starts and stops.
D06F 33/36 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge du lavage
D06F 33/32 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge
D06F 33/44 - Commande de la durée de fonctionnement, p. ex. réduction de la durée totale de fonctionnement
D06F 33/52 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge
D06F 105/46 - Vitesse de rotation du tambourActionnement des moteurs, p. ex. démarrage ou arrêt
31.
CONDENSATION CHANNEL FOR DRYING APPARATUS, AND DRYING APPARATUS
A condensation channel for a drying apparatus, and a drying apparatus, including two double-spiral channels which are arranged in parallel and are independent of each other. A side wall of each double-spiral channel is provided with a water-blocking structure to disperse a cooling water flow into water spray, such that not only can the side wall of the double-spiral channel be flushed by the water spray while a drying procedure is performed, but also lint in a circulating airflow can be dissolved in the water spray. A front side wall is provided with a first arc-shaped structure, a second arc-shaped structure and a flow-splitting structure. A left side wall and a right side wall of the double-spiral channel are both arc-shaped. Air entering from an air inlet is divided into two air streams by the flow-splitting structure.
The present invention belongs to the technical field of laundry equipment. Disclosed are a deceleration clutch device of a dual-drive washing machine, a washing machine and a control method. The deceleration clutch device comprises: an input shaft on which an input shaft gear is fixedly provided; a brake wheel which can rotate bidirectionally and to which an input shaft sleeve sleeved on the input shaft is fixedly connected; a clutch sleeve which is sleeved on the input shaft sleeve, can slide in a reciprocating mode in the axial direction of the input shaft sleeve, and is engaged with or disengaged from the input shaft gear; an agitator shaft; a spin-dry shaft which is sleeved on the agitator shaft and can rotate with respect to the brake wheel; a gear mechanism which is provided in the brake wheel and is separately in driving connection with the input shaft, the agitator shaft and the spin-dry shaft; and a locking mechanism which is in limiting fit with a fitting structure provided on the brake wheel so as to lock the brake wheel. In the present invention, the clutch control and the brake control of the deceleration clutch device are independent of each other, so that a conversion between a washing condition and a spin-dry condition is more stable and reliable.
Disclosed in the present invention are a drum washing machine and a control method. The drum washing machine comprises: a housing, which is provided with a laundry loading port at the front side; and a machine door, which is mounted, corresponding to the openable and closable laundry loading port, on a front side plate of the housing, wherein a ring-shaped window gasket is mounted at the laundry loading port of the housing, and is configured to come into sealing contact with the closed machine door and correspondingly close the laundry loading port. The drum washing machine further comprises a foreign-object recognition sensor, which is arranged between the front side plate of the housing and the machine door, and/or between the machine door and the window gasket, and detects whether there is a foreign object caught in the closed machine door at the laundry loading port. By means of providing the foreign-object recognition sensor at the laundry loading port, it is possible to prevent laundry in the drum from being caught in and damaged by the machine door during the operation of the washing machine, thereby achieving significant technical progress in the accurate detection of foreign objects at the laundry loading port of the washing machine. In addition, the present invention involves a simple structure and a simple method, has a significant effect, and is suitable for popularization.
A water heating device, relating to the technical field of clothes processing apparatuses. In order to solve the problem of poor water heating effect of existing water heating devices, the water heating device comprises an outer shell (1), a water inlet (11) and an outlet (12) are formed in the outer shell, heating pipes are arranged in the outer shell, superconducting material layers are arranged on the outer surfaces of the heating pipes, and the water inlet and the outlet communicate with two ends of the heating pipes respectively. Cold water flows into the heating pipes, the superconducting material layers heat the water flowing into the heating pipes, and then hot water or steam is discharged from the outlet and enters a clothes containing tub, thus providing hot water for clothes washing or providing steam for clothes care. The superconducting material layers have the advantages of small thermal resistance, high heat exchange efficiency and power saving, and can achieve rapid heat dissipation and immediate cooling after power failure. Therefore, water can be instantly heated, and can be fed and discharged simultaneously without water residues in the heating pipes, and the contact between water and the heating pipes is more uniform and the staying time is longer, so that the generation speed of hot water or steam is higher, the heat loss is smaller, and the efficiency is higher.
F24H 1/12 - Chauffe-eau instantanés, c.-à-d. dans lesquels il n'y a production de chaleur que lorsque l'eau s'écoule, p. ex. avec contact direct de l'eau avec l'agent chauffant dans lesquels l'eau est maintenue séparée de l'agent chauffant
H05B 3/44 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles le conducteur chauffant disposé à l'intérieur des tiges ou tubes en matériau isolant
35.
OPTICAL PLASMA MODULE AND CLOTHING TREATMENT EQUIPMENT
An optical plasma module, a clothing treatment equipment, a clothing treatment equipment with drying function, a clothing treatment equipment control method, and a clothing treatment equipment using the control method. The optical plasma module irradiates the air in the chamber of the module to form a sterilizing air, so that the chamber of the module is communicated to the clothing treatment drum through a connecting pipeline, and then controls the optical plasma generating device to input the sterilizing air into the clothing treatment equipment, so as to achieve the effect of sterilizing and deodorizing the clothes and/or the clothing treatment drum.
A display screen brightness control method for a washing machine. The washing machine has a display area, the display area comprises a control area, the control area is provided with buttons and a knob, and the brightness of the display area of the washing machine is adjusted by means of controlling the buttons and/or adjusting the knob. The controlling the buttons and/or adjusting the knob comprises: pressing and holding at least one button or simultaneously pressing at least two buttons to enter a brightness adjustment mode; selecting brightness by rotating the knob or selecting brightness by controlling at least one button; when the brightness is selected, pressing and holding or tapping at least one button or simultaneously pressing at least two buttons to confirm the brightness; and the system saving the brightness and exiting the brightness adjustment mode. When the washing machine is used next time, the brightness of the display area is the brightness adjusted when the washing machine is used this time, and when adjustment is needed again, the brightness of the display area of the washing machine is adjusted again by means of controlling the buttons and/or adjusting the knob. A user is provided with a more convenient and easy-to-operate adjustment method.
D06F 34/30 - Dispositions de choix du programme, p. ex. panneaux de commande à cet effetDispositions pour indiquer les paramètres du programme, p. ex. le programme choisi ou sa progression caractérisées par des composants mécaniques, p. ex. boutons ou cadrans rotatifs
37.
METHOD FOR DETECTING CLOTHES STUCK IN WASHING MACHINE, AND WASHING SYSTEM, CONTROL APPARATUS AND MEDIUM
A method for detecting clothes stuck in a washing machine, and a washing system, a control apparatus and a medium. The method comprises: acquiring an image of a drum gasket on the periphery of a drum; and determining, on the basis of the image, whether there are clothes stuck in a washing machine. The step of determining, on the basis of the image, whether there are clothes stuck in a washing machine comprises: on the basis of the image, determining the completeness of the drum gasket; and on the basis of the completeness, determining whether there are clothes stuck in the washing machine. In the method, the image of the drum gasket is acquired first by means of an image collection apparatus; the completeness of the drum gasket is identified on the basis of a target detection algorithm; if the identified drum gasket is complete, this indicates that there are no clothes covering the drum gasket, and thus there are no clothes stuck; and if the identified drum gasket is incomplete, this indicates that there are clothes covering a part of the drum gasket at the position of the drum gasket, and thus there are clothes stuck and a fault alarm needs to be raised. The method can both accurately and efficiently determine whether there are clothes stuck in a washing machine.
QINGDAO HAIER SMART TECHNOLOGY R & D CO., LTD. (Chine)
HAIER SMART HOME CO., LTD. (Chine)
Inventeur(s)
Hao, Xinghui
Xu, Sheng
Hao, Shilong
Lv, Yanfen
Wu, Di
Yang, Peng
Abrégé
Provided are an inner tub assembly (11) of a washing device and a washing device (1). The inner tub assembly (11) of the washing device comprises an inner tub (111) and an agitator component (112), wherein the agitator component (112) is rotatably provided on the inner bottom surface of the inner tub (111), the agitator component (112) extends upwards from the inner bottom surface of the inner tub (111) and has a rotating structure in the vertical direction, so that an annular first washing space (113) is formed between the outer surface of the agitator component (112) and the inner wall of the inner tub (111), and a second washing space (114) is formed above the agitator component (112). The agitator component (112) vertically extends upwards to divide the interior of the washing device (1) into two washing spaces, thereby avoiding both the problem of harboring filth and accepting grime and the problem of clothes getting tangled during washing.
The present invention relates to the technical field of washing devices, and disclosed are a washing device and a clothes washing method. The washing device comprises: a washing tub used for accommodating clothes to be washed; a water stirring member rotatably arranged inside the washing tub, the water stirring member having a maximum radius along the radial direction of the washing tub at a certain distance from the inner surface of a tub bottom of the washing tub; and a driving apparatus separately transmittingly connected to the washing tub and the water stirring member and used for driving the washing tub and the water stirring member to simultaneously or separately rotate during washing so as to drive at least part of the clothes to be washed in a space below the part of the water stirring member that has the maximum radius. In the washing device of the present invention, by means of the relative rotation of the washing tub and the water stirring member, clothes can be driven to be washed below the part of the water stirring member that has the maximum radius, so that the problem that dirt is prone to accumulation between the water stirring member and the tub bottom can be avoided, and the relative acting force between the clothes and the water stirring member can be reduced, thereby reducing the motor energy consumption for the driving apparatus to drive the water stirring member.
D06F 13/04 - Machines à laver à cuves fixes pour le lavage, et avec des agitateurs intérieurs en contact avec les articles à laver dans lesquelles l'agitateur n'a qu'un mouvement axial
D06F 17/06 - Machines à laver à cuves fixes dans lesquelles l'action de lavage est obtenue uniquement par circulation du liquide de lavage par organes d'impulsions rotatifs
D06F 37/14 - Nervures ou moyens de frottement faisant partie du réceptacle
40.
WASHING TUB ASSEMBLY OF WASHING DEVICE, AND WASHING DEVICE
Disclosed in the present invention are a washing tub assembly of a washing device and a washing device. The washing tub assembly comprises a washing tub and a water agitating member rotatably arranged inside the washing tub. The water agitating member extends upward from the tub bottom of the washing tub, and the radius of the water agitating member is the largest at a particular distance from the tub bottom. The particular distance enables at least some clothes to be washed below a position where the radius of the water agitating member is the largest. In the present invention, relative rotation generated between the water agitating member and the washing tub is employed to stir the clothes and water flow to wash the clothes in the tub. Because the clothes can be washed below the position where the radius of the water agitating member is the largest, the clothes come into contact with the surface of the water agitating member facing the tub bottom, thereby avoiding the problem of dirt being prone to accumulating between a stirring component of a conventional washing device and the tub bottom and being hard to remove. In addition, a relative force between the clothes and the water agitating member can be reduced, thereby reducing energy consumption of a motor used for driving the water agitating member.
D06F 13/04 - Machines à laver à cuves fixes pour le lavage, et avec des agitateurs intérieurs en contact avec les articles à laver dans lesquelles l'agitateur n'a qu'un mouvement axial
D06F 17/06 - Machines à laver à cuves fixes dans lesquelles l'action de lavage est obtenue uniquement par circulation du liquide de lavage par organes d'impulsions rotatifs
D06F 37/14 - Nervures ou moyens de frottement faisant partie du réceptacle
41.
WASHING TUB ASSEMBLY OF WASHING APPARATUS, AND WASHING APPARATUS
QINGDAO HAIER SMART TECHNOLOGY R & D CO., LTD. (Chine)
HAIER SMART HOME CO., LTD. (Chine)
Inventeur(s)
Hao, Xinghui
Hao, Shilong
Xu, Sheng
Wu, Di
Lv, Yanfen
Yang, Peng
Abrégé
The present invention relates to the technical field of washing apparatuses. Disclosed are a washing tub assembly of a washing apparatus, and a washing apparatus. The washing tub assembly comprises a washing tub and a water agitator rotatably arranged inside the washing tub, wherein the water agitator has a certain height in an axial direction of the washing tub, and has a maximum radius in a radial direction of the washing tub at a certain distance from an inner surface of the bottom of the washing tub; no pulsator is provided between the bottom of the water agitator and the bottom of the washing tub; protruding washing attached blocks are provided on a peripheral wall of the washing tub, with the washing attached blocks being at least partially arranged in an area not lower than the portion of the water agitator having the maximum radius. In the present invention, the portion of the water agitator having the maximum radius is at a certain distance from the bottom face of the washing tub, and no pulsator which covers the bottom of the tub is provided above the bottom of the tub, preventing the problem of dirt accumulating and being concealed in the bottom; and when using a high water level for washing, the agitation intensity of washing water in a space above the portion of the water agitator having the maximum radius can be increased by means of the washing attached blocks, thereby improving the washing effect.
D06F 13/04 - Machines à laver à cuves fixes pour le lavage, et avec des agitateurs intérieurs en contact avec les articles à laver dans lesquelles l'agitateur n'a qu'un mouvement axial
D06F 17/06 - Machines à laver à cuves fixes dans lesquelles l'action de lavage est obtenue uniquement par circulation du liquide de lavage par organes d'impulsions rotatifs
D06F 37/06 - Nervures ou autres moyens de frottage faisant partie du réceptacle
D06F 37/14 - Nervures ou moyens de frottement faisant partie du réceptacle
A filter assembly and a washing device, the filter assembly comprising: a housing (200), a filtering cavity being formed in the interior of the housing, and a water inlet (202) and a filtered water outlet (201) being provided on the housing (200); a filter drum (300) rotatably arranged in the filtering cavity; and a driving apparatus (100) for driving the filter drum (300) to rotate in the filtering cavity. The filter drum (300) comprises a drum rotating shaft (304), and one end of the drum rotating shaft is provided with a mounting hole for insertion and connection of a driving shaft of the driving apparatus (100). A first shaft sleeve (500) is provided on the drum rotating shaft (304), and the first shaft sleeve (500) comprises a peripheral wall sleeved on the drum rotating shaft (304) and an end wall facing the driving apparatus (100). A through hole is provided in the end wall, and the driving shaft traverses the through hole and is inserted into the mounting hole. Impurities such as lint in water can be effectively filtered, and self-cleaning of the filter assembly can be achieved. Also, the provision of the first shaft sleeve (500) on the drum rotating shaft (304) prevents the driving apparatus (100) from cutting the drum rotating shaft (304) on the filter drum (300) and prevents the phenomenon of slipping between the two due to long-term operation.
The present invention relates to the technical field of clothing treatment. Specifically provided are a water removal control method for a clothing treatment device, and a clothing treatment device, which aim to solve the problem that when a clothing load in existing clothing treatment devices is evenly distributed at an initial stage of water removal, a small part of the clothing load is concentrated in a recessed surface of glass and cannot be retracted into a drum within a short time period, resulting in loud noise from the clothing load hitting a window pad and the clothing load easily becoming damaged when high speed is initiated. To achieve said purpose, the water removal control method for a clothing treatment device of the present invention comprises: when water removal mode is started up, controlling the clothing treatment device to perform a rotation speed increase operation, and when the rotation speed increases to a first preset rotation speed, controlling the clothing treatment device to operate at the first preset rotation speed for a first preset duration, then continuing to perform the rotation speed increase operation. According to the present invention, by executing the first preset duration at the first preset rotation speed in step S1 and spraying water to an inner side of a window pad in step S2, a clothing load can be better retracted into a drum and noise caused by hitting the window pad is avoided.
D06F 33/60 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge de l’essorage centrifuge
D06F 33/48 - Prévention ou réduction du balourd ou du bruit
44.
DISPENSING DEVICE FOR WASHING APPARATUS, AND WASHING APPARATUS
Disclosed in the present invention are a dispensing device for a washing apparatus, and a washing apparatus. The dispensing device for a washing apparatus comprises a liquid storage box and a liquid level measurement unit. A guide column which vertically protrudes upwards is provided at the bottom of the liquid storage box, the liquid level measurement unit comprises a floating ball, and the floating ball is movably sleeved on the guide column. A blocking structure protruding downwards towards the floating ball and blocking the floating ball from moving upwards is provided at the top of the liquid storage box, and a limiting part for limiting the top of the guide column is provided on the blocking structure. Using the blocking structure to block the floating ball moving upwards can avoid the situation that the floating ball hits a box cover of the liquid storage box, thus avoiding generation of noises. In addition, using the limiting part on the blocking structure to limit the guide column can improve the accuracy of the blocking structure blocking the floating ball.
Disclosed in the present invention are an external dispensing device equipped with a pressure relief valve and a washing apparatus. The external dispensing device comprises: a liquid guide pipeline, a liquid output pipeline and a pressure acquisition device, wherein the liquid guide pipeline is configured to mix water with an additive and guide a mixed liquid to the liquid output pipeline; and a pressure relief valve is provided at a joint of the liquid guide pipeline and the liquid output pipeline, a pressure value of the liquid in the liquid guide pipeline is acquired by means of the pressure acquisition device, the pressure relief valve is adjusted on the basis of the comparison of the acquired pressure value and a preset threshold value, thereby regulating the flow pressure of the liquid in the whole loop of the dispensing device. According to the present invention, a pressure relief valve is additionally provided on the basis of an existing dispensing device, and the pressure relief valve is used to regulate the flow pressure of a fluid in the liquid guide pipeline in the dispensing device, so as to ensure the integrity of the whole loop structure, thereby ensuring normal work of the whole loop, and improving the overall reliability and the user experience.
A drying control method, comprising: during the operation of a clothes dryer (100), acquiring operation parameter information of the clothes dryer (100), wherein the operation parameter information comprises the air pressure of an internal air path of the clothes dryer (100) and the clothes drying temperature of a clothes drying cavity (121); and on the basis of the operation parameter information, controlling the working state of an auxiliary air exhaust device (300) externally connected to the clothes dryer (100), wherein an air inlet of the auxiliary air exhaust device (300) is connected to an air outlet (112) of the clothes dryer (100), and an air exhaust port of the auxiliary air exhaust device (300) is communicated with the outdoor environment. By means of the arrangement, when the air circulation rate in a drying device decreases, the air circulation rate in the drying device is increased by means of the auxiliary air exhaust device (300), thereby improving the drying performance of the drying device. The present invention further relates to a drying device for implementing the drying control method, and a storage medium.
D06F 58/38 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge du séchage, p. ex. pour atteindre l’humidité voulue
D06F 34/04 - Dispositions pour le transfert de signaux ou la transmission de données
A washing device control method and a washing device. The control method comprises: in a water inlet process, controlling a tub and/or an impeller of a washing device to rotate in one direction, acquiring a load weight in the tub, selecting a rotating speed corresponding to the acquired load weight, and controlling the tub and/or the impeller to rotate in one direction according to the selected rotating speed. The tub and the impeller are controlled to rotate in one direction for driving laundry in the tub of the washing device to directionally move, so that in the process of dispensing a detergent, the detergent can be uniformly sprinkled on the clothes. Additionally, a corresponding one-way rotating speed is selected on the basis of the acquired load weight in the tub, so that the detergent can be uniformly distributed on the laundry, and the detergent and washing water can fully infiltrate the laundry, improving the washing effect for the laundry; and large color difference will not occur in local areas of the laundry washed by using the washing device, achieving a good cleaning effect.
D06F 33/36 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge du lavage
D06F 33/00 - Commande d’opérations dans les machines à laver ou les machines lavantes-séchantes
48.
WASHING MACHINE CONTROL METHOD, AND WASHING MACHINE
A washing machine control method, and a washing machine. The washing machine comprises a circulating spray system. The method comprises: inputting water into a washing machine; measuring an actual water level L in the washing machine; and when the actual water level L is greater than a preset water level L0, stopping the inputting of water into the washing machine, and controlling a circulating spray system to spray water in the washing machine onto clothes, so as to make the clothes completely soaked. By means of measuring the water level inside a washing machine during the inputting of water, and when the actual water level in the washing machine is greater than a preset water level L0, the inputting of water to the interior of the washing machine is stopped, and water in the washing machine is sprayed onto clothes by using a circulating spray system, such that the clothes can be completely soaked before being washed or rinsed, and therefore additives dissolved in the water can penetrate deeply into the clothes, thereby improving the washing effect of the clothes while saving on water.
A drum washing machine, comprising: a drum (400), the opening of the drum being provided with a door (200) that can be correspondingly opened and closed; and an automatic dispensing device (100) mounted on the door (200), wherein the automatic dispensing device (100) comprises: a liquid storage cavity (114) for storing a washing additive; a water supply pipeline (102) for introducing an incoming water flow of the drum washing machine in a controllable manner; and an automatic dispensing mechanism (101) for extracting the washing additive stored in the liquid storage cavity (114) and delivering the washing additive into the drum (400) of the drum washing machine along with the incoming water flow introduced by the water supply pipeline (102). By means of the configuration, the automatic dispensing device is additionally arranged on the door of the drum washing machine, so that the effect of using a dispensing device on the door of the drum washing machine to automatically dispense a washing additive into the drum is achieved, achieving the remarkable technological progress that the automatic dispensing device on the door can automatically dispense a pre-stored washing additive into the drum in a plurality of washing procedures. Additionally, the drum washing machine has a simple structure and remarkable effects, and is convenient to popularize and use.
The present invention provides a laundry device capable of suppressing a noise complaint against an owner of a coin laundry. The laundry device of the present invention is a laundry device provided in a coin laundry, and can execute an operation in a normal mode and an operation in a mute mode for at least one of a spinning operation and a drying operation, wherein the operation in the mute mode is quieter than of the operation in the normal mode and lasts longer than the operation in the normal mode, and when executing the operation in the mute mode, the laundry device issues a coupon.
G07F 17/20 - Appareils déclenchés par pièces de monnaie pour la location d'articlesInstallations ou services déclenchés par pièces de monnaie pour laver ou sécher des objets, p. ex. vêtements, voitures automobiles
A laundry system (T101), provided with a plurality of laundry devices (100) provided in a coin-operated laundromat (T); and a controller (105) for controlling the plurality of laundry devices (100), each laundry device (100) being operable, for at least one of a spin operation and a drying operation, to perform an operation in a normal mode and perform an operation in a silent mode that is quieter that the normal mode. For the plurality of laundry devices (100), when a specified condition is satisfied, the controller (105) switches the operation of the laundry devices (100) from the operation in the normal mode to the operation in the silent mode.
D06F 31/00 - Installations de lavage comprenant un assemblage de plusieurs machines à laver ou d'unités de lavage, p. ex. ensembles à circulation continue
A laundry washing device capable of inhibiting complaints to an owner of a coin laundry about noise. For at least one of dehydration operation and drying operation, the laundry washing device (100) provided in a coin laundry (T) can carry out operation in a normal mode and operation in a silent mode, wherein the operation in the silent mode is quieter than the operation in the normal mode.
The present application provides a method and apparatus for controlling a device based on tapping and a storage medium. The method includes: in response to a tapping action from a user, acquiring sound information triggered by the tapping action; performing recognition processing on the sound information according to a preset recognition model set to determine a recognition result of the sound information, where the recognition model set includes at least one recognition model; and controlling the device according to the recognition result. No components needs to be added for the method, application limitations of the method no longer exist, and the diverse control of the device can be realized
A thread scrap filtering and cleaning structure and a clothes dryer. The thread scrap filtering and cleaning structure comprises: a housing (1), wherein a filtering air passage is provided in the housing (1); a storage box (2), wherein the storage box (2) can slide in the housing (1); and an elastic cleaning plate (3), wherein the elastic cleaning plate (3) is provided in the storage box (2). When the storage box (2) is drawn out from or pushed into the housing (1), the elastic cleaning plate (3) blocks thread scraps in the storage box (2), so that the thread scraps are accumulated at one end of the storage box (2), thereby facilitating the cleaning of the thread scraps, improving the thread scrap cleaning efficiency, and improving the use experience of a user.
A pulsator washing machine and a control method. The pulsator washing machine comprises: a control panel base (1); a washing tub (2) provided below the control panel base (1); and a spray nozzle (3) provided on the control panel base (1) and located above the washing tub (2), wherein a fan-shaped liquid outlet channel (311) is provided in the spray nozzle (3), the fan-shaped liquid outlet channel (311) is inclined downwardly and provided towards the inner peripheral wall of the washing tub (2), and the fan-shaped liquid outlet channel (311) faces the side of the inner peripheral wall of the washing tub (2) distant from the spray nozzle (3). The fan-shaped liquid outlet channel (311) can spray a fan-shaped water flow, which has a larger spray range, a stronger water flow, and a better spray effect. The fan-shaped liquid outlet channel (311) is inclined downwardly and provided towards the inner peripheral wall of the washing tub (2) distant from the spray nozzle (3), so that the fan-shaped water flow can directly fall on the inner peripheral wall of the washing tub (2) and have a large coverage area, so as to effectively spray laundry closely attached to the inner peripheral wall of the washing tub (2), thereby accelerating the soaking of the laundry and improving the rinsing effect.
A water pressure pump, a detergent dispensing device, and a control method. The water pressure pump comprises: a pump housing (1), having a pump chamber inside; and a pump diaphragm (4), which is deformably arranged in the pump chamber and divides the pump chamber into a first pump chamber (11) and a second pump chamber (12) which are not in communication with each other, wherein the first pump chamber (11) is provided with a water inlet hole (111) and a water outlet hole (112) making the chamber in communication with the outside, and the second pump chamber (12) is provided with a liquid inlet hole (122) and a liquid outlet hole (121) that can unidirectionally connect the chamber to the outside. According to the water pressure pump, the pump chamber is divided into the first pump chamber (11) and the second pump chamber (12) by means of the pump diaphragm (4); by turning on/cutting off a water flow towards the first pump chamber (11), the pump diaphragm (4) is impacted to deform, so as to change the internal pressure of the second pump chamber (12), thereby periodically achieving the action of extracting and dispensing a detergent in the second pump chamber (12); the pumping is continuous and stable. In addition, no motor and transmission assembly are provided for driving, the structure is simplified, the overall size and weight are small, and there are no potential safety hazards such as fire.
An exhaust device and a clothes treatment apparatus. The exhaust device comprises a housing (1); a first side wall (151) of the housing (1) is provided with an air inlet (11); a second side wall (141) opposite to the air inlet (11) is provided with a fixing portion (13) used for mounting an impeller (3); the first side wall (151) and the second side wall (141) are separately provided with a plurality of first mounting portions (18); a wind shield (2) is sandwiched between the first side wall (151) and the second side wall (141); two side edges of the wind shield (2) in the extension direction are separately provided with a plurality of second mounting portions (24) which are connected to the first mounting portions (18) on the first side wall (151) and the second side wall (141); the wind shield and the housing are fitted together to form a volute cavity. According to the exhaust device, the wind shield extends in an involute form, and is assembled between two opposite side walls of the housing to form a volute cavity; a high exhaust speed is achieved, and machining, forming, and installation are convenient.
A top load washing machine capable of improving the cleaning force, comprising an outer tub (3), a washing tub (4), a rotary wing (5) and a control part, wherein the washing tub (4) and the outer tub (3) are each provided with a cylindrical side wall and a circular plate-shaped bottom wall. A rib (4R, 3R) is arranged on at least one of a part (A) in a circumferential direction of an outer side surface of a bottom wall (4B) and a side wall (4A) of the washing tub (4) and a part (B) in a circumferential direction of an inner side surface of a bottom wall (3B) and a side wall (3A) of the outer tub (3). The control part executes: a rotation process of a first tub in which the washing tub (4) is continuously rotated in the same direction when detergent water is kept at a first water level that is higher than a lower end of the rib (4R, 3R) and lower than an upper end thereof, and a stirring process in which the rotary wing (5) is driven to forward and reverse rotations, such that the rotary wing (5) repeatedly and alternately performs forward and reverse rotations when the detergent water is kept in a state of a set cleaning water level.
D06F 23/04 - Machines à laver avec réceptacles, p. ex. perforés, et avec un mouvement rotatif, p. ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l'essorage centrifuge et tournant ou oscillant autour d'un axe vertical
D06F 34/28 - Dispositions de choix du programme, p. ex. panneaux de commande à cet effetDispositions pour indiquer les paramètres du programme, p. ex. le programme choisi ou sa progression
D06F 37/40 - Dispositions d'entraînement pour entraîner le réceptacle et un agitateur ou un organe d'impulsion, p. ex. alternativement
A washing machine, provided with: an outer tub (20), provided in a cabinet body (10) and configured to store water; a washing and dewatering drum (22), rotatably provided in the outer tub and configured to accommodate laundry; a driving motor (31), driving the washing and dewatering drum; a control unit (101), controlling the driving motor (31) to perform a dewatering process in which the washing and dewatering drum rotates according to a specified dewatering duration and a specified dewatering rotational speed; and a water level measurement unit (60), measuring the water level in the outer tub. The control unit (101) determines, during the rotational acceleration of the washing and dewatering drum in the final dewatering process, a fabric property of the laundry in the washing and dewatering drum on the basis of the water level in the outer tub that varies with the amount of liquid removal from the laundry per unit time, and sets the dewatering duration and/or the dewatering rotational speed as values corresponding to the determined fabric property. Irrespective of the fabric property of the laundry, the laundry can reach a proper dewatering state.
A washing machine capable of accurately determining a rinsing condition of laundry and rinsing the laundry to a clean state. A fully automatic washing machine (1) comprises: a control part (301) for performing a washing operation which comprises a washing cycle in which laundry is washed using detergent-containing water, a rinsing cycle in which the laundry is rinsed using water, and a dehydration cycle in which the laundry is dehydrated using a centrifugal force generated by spinning of a washing and dehydration tub; and a conductivity sensor (60) for measuring the conductivity of the water stored at the bottom in an outer tub (20). In the dehydration cycle subsequent to the rinsing cycle, the control part executes a spun-out liquid conductivity measurement process in which the conductivity sensor is used to measure the conductivity of the liquid spun out of laundry and stored in the outer tub, and adjusts the number of the rinsing cycles on the basis of the conductivity of the spun-out liquid.
D06F 33/38 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge du rinçage
D06F 39/00 - Détails des machines à laver dans la mesure où ils ne sont pas spécifiques à un seul type de machines couvert par les groupes
A gas-fired clothes dryer, where a mounting base is disposed in a housing, a gas-fired heating device is connected to a mounting frame, and the mounting frame is detachably connected to the mounting base; and the housing is provided with a maintenance port, the maintenance port directly faces the mounting base, and the maintenance port is arranged to allow the gas-fired heating device and the mounting frame to pass through. Through the above arrangement, for replacing a burner, the mounting frame is detached from the mounting base through the maintenance port, and then the gas-fired heating device and the mounting frame are moved out of the housing from the maintenance port, so as to replace the burner on the gas-fired heating device, making the whole process convenient and fast, saving the maintenance time and reducing the maintenance cost.
A gas-fired heating device and a gas-fired clothes dryer, where the gas-fired clothes dryer includes the gas-fired heating device, and the gas-fired heating device includes a burner and an igniter, where the burner includes a body and a gas collecting plate, the gas collecting plate is concave upwards to form a gas collecting chamber, and the body has a combustion end provided with a nozzle; the gas collecting plate is connected with the combustion end, and the gas collecting plate is located above the nozzle, so that gas ejected from the nozzle enters the gas collecting chamber; the igniter is provided with an ignition end located outside the nozzle, and the ignition end extends into the gas collecting chamber.
F23D 14/04 - Brûleurs à gaz avec prémélangeurs, c.-à-d. dans lesquels le combustible gazeux est mélangé à l'air de combustion en amont de la zone de combustion du type à induction, p. ex. becs Bunsen
D06F 58/26 - Systèmes de chauffage, p. ex. pour le chauffage au gaz
F23D 14/84 - Diffusion de la flamme ou autres moyens pour lui donner une forme particulière
63.
CLOTHING TREATMENT APPARATUS, CONNECTING ASSEMBLY FOR DRUM ROTATING SHAFT AND SEALING COVER THEREOF
A clothing treatment apparatus, a connecting assembly for a drum rotating shaft (200) and a sealing cover (600) thereof. The connecting assembly comprises: a bearing seat (100) having a mounting hole channel (130) extending through two ends along a central axis thereof; and a rotating shaft (200), which passes through the mounting hole channel (130) and is rotatably connected to the bearing seat (100). The connecting assembly further comprises a sealing structure (500), wherein the sealing structure (500) is embedded into a gap between the mounting hole channel (130) and the rotating shaft (200) and forms a closed annular cavity (510) in the gap. By providing the sealing structure (500) capable of forming the closed cavity in the connecting assembly and using the closed cavity to generate an airtight layer in the gap between the rotating shaft (200) and the bearing seat (100) to prevent washing water from leaking, the structure of the connecting assembly is optimized, so that the sealing structure (500) is loosely sleeved on the rotating shaft (200), and thus when the rotating shaft (200) rotates relative to the bearing seat (100), the washing water can be prevented from entering the bearing seat (100) from a washing drum, and the wearing of the sealing structure (500) by the rotating shaft (200) can also be avoided, thereby prolonging the service life of the sealing structure, and avoiding the defect of frequent replacement.
Disclosed in the present application are a control method and apparatus, and a device and a storage medium. The control method is applied to a main electrical device which comprises a first display panel. The method comprises: when a first display panel is in a first interaction state, in response to a first operation of a user for the first display panel, controlling the first display panel to switch to a second interaction state; and in response to a second operation of the user for the first display panel in the second interaction state, controlling a slave electrical device, which is in communication connection with the main electrical device, to start operating on the basis of the second operation.
D06F 33/30 - Commande des machines à laver caractérisée par sa finalité ou son objet
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
A filtering device and a washing machine. The filtering device includes: a filtering cavity, which has a water inlet, a filtered water outlet and a sewage outlet for discharging filtered impurities. A filtering mechanism is inside the filtering cavity, to filter the water entering the filtering cavity. A blocking mechanism separates the inside of the filtering cavity into a first space and a second space. The water inlet is communicated to the first space, and the filtered water outlet is connected to the first space. The cleaning particles are in the first space in the filtering cavity. The cleaning particles can prevent the deposition of filtered impurities during the filtration process and avoid clogging of the filtering device. The blocking mechanism can prevent the cleaning particles from entering the second space, and from flowing out with the water flow from the filtered water outlet or the sewage outlet.
B01D 33/073 - Filtres avec éléments filtrants mobiles au cours de l'opération de filtration à surfaces filtrantes rotatives cylindriques, p. ex. tambours creux agencés pour la filtration à courant dirigé vers l'intérieur
B01D 33/46 - Régénération de la substance filtrante dans le filtre par des racloirs, des brosses ou des dispositifs analogues agissant sur le côté de l'élément filtrant où se trouve le gâteau
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 103/00 - Nature de l'eau, des eaux résiduaires ou des eaux ou boues d'égout à traiter
D06F 39/20 - Dispositions pour la récupération d’eau
A clothes dryer (1) capable of improving a cleaning function of a filter. The clothes dryer comprises a box body (2), an outer tub (3), an inner tub (7), a circulation path (20), an air blowing portion (21), a heating portion (22), a drying filter (42), a water supply portion (50), a wiper (70) and an actuator (63). The wiper (70) comprises: an arm (72), which is configured to be on one-side edge of the drying filter (42), is in an elongated-shape extending from a lower side to an upper side of the drying filter (42), can rotate from the one-side edge to the lower side by means of a rotary shaft (65) provided at an end portion of the lower side of the drying filter (42), and has an embedded portion (72A) on the surface of the arm facing the drying filter (42); and a scraper (74), which is formed of an elastic member, is in an elongated-shape extending along the arm, and has an embedding portion (74A) embedding the embedded portion of the arm and a top end portion (74C) in the shape of a cylinder, wherein the diameter of the cylinder of the top end portion is gradually increased from one end side towards the other end side on the rotary shaft side.
D06F 25/00 - Machines à laver à réceptacles, p. ex. perforés, animées d’un mouvement rotatif, p. ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p. ex. utilisant de l’air chaud
D06F 58/22 - Agencements pour recueillir la charpie
67.
ADDITIVE DISPENSING APPARATUS, FOAM GENERATOR, AND CLOTHES TREATMENT DEVICE
An additive dispensing apparatus, a foam generator, and a clothes treatment device. The additive dispensing apparatus comprises: a water box (1), wherein a dispensing water supply path (100) is provided inside the water box (1) and is used for guiding a mixed liquid containing an additive to be dispensed; the foam generator (114) is provided on the dispensing water supply path (100), a flow channel allowing the mixed liquid to flow is provided inside the foam generator (114), an air inlet (311) communicated with the outside atmosphere is provided in the foam generator (114), and the atmosphere is mixed with the mixed liquid by means of the foam generator (114). The foam generator (114) is provided on the additive dispensing apparatus, such that the problem of unstable fixation of the foam generator (114) is solved, and leakage from a pipeline is avoided. Meanwhile, the foam generator (114) is directly communicated with the water path of the additive dispensing apparatus, so that the passage area of the water path communicated with the foam generator is reduced, and the suction efficiency of the foam generator on the outside atmosphere is improved, thereby improving the foaming effect.
An additive dispensing device, comprising two water supply paths each allowing for separate water feeding, i.e., a negative pressure water supply path (500) and a dispensing water supply path (100), and a liquid dispensing flow channel (3) connected to a liquid storage cavity (21) in which an additive is stored; and further comprising a control switching structure used for changing the connection mode of the liquid dispensing flow channel (3). The liquid dispensing flow channel (3) communicates the negative pressure water supply path (500) with the liquid storage cavity (21), and the additive in the liquid storage cavity (21) is pumped to the liquid dispensing flow channel (3) by means of negative pressure generated by incoming water flows of the negative pressure water supply path (500); alternatively, two ends of the liquid dispensing flow channel (3) are both connected to the dispensing water supply water path (100), some incoming water flows of the dispensing water supply path (100) flows into the liquid dispensing flow channel (3), and the pumped additive is dispensed into the dispensing water supply path (100). By means of the described arrangement, the dispensing device achieves the effects of step-by-step pumping and mixing before dispensing of the additive by using the incoming water flows of different water paths, in which case the incoming water flows intermittently flowing into the dispensing water supply path (100) are fully mixed with the additive, thereby greatly improving the mixing uniformity of an additive mixed solution.
A control method for a washing machine and a washing machine. The washing machine includes: a water tank having a circulating filter pipeline, a water inlet end and a water outlet. A circulation pump and a filtering device are arranged on the water tank. A filtering device includes a filtering cavity. A filtering mechanism is rotatably arranged inside the filtering cavity. The control method includes: delivering clothes treatment agent into the water tank; turning on the circulation pump to circulate the water in the water tank through the filtering device; controlling the filtering mechanism to rotate in the filtering cavity at a first speed to dissolve the clothing treatment agent in the water. The filtering device of the present disclosure itself has the function of removing lint in the water, after the clothes treatment agent is delivered, it can also rotate through the filtering mechanism to stir the water flow.
B01D 29/74 - Régénération de la substance filtrante dans le filtre par des forces générées par un mouvement de l'élément filtrant mettant en jeu la force centrifuge
D06F 23/02 - Machines à laver avec réceptacles, p. ex. perforés, et avec un mouvement rotatif, p. ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l'essorage centrifuge et tournant ou oscillant autour d'un axe horizontal
D06F 33/37 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge de la mesure des détergents ou des additifs
D06F 33/42 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge de la vidange
D06F 39/02 - Dispositifs pour l'addition de savon ou autres agents de lavage
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
A treating liquid dispensing device (10) and a washing machine (1). The treating liquid dispensing device (10) is provided with: a first detergent accommodating part (20A); a second detergent accommodating part (20B); and a supplying mechanism (30), used for using a first detergent in the first detergent accommodating part (20A) and a second detergent in the second detergent accommodating part (20B) together with water as a treating liquid and supplying the treating liquid to a washing tub (5b). The supplying mechanism (30) is provided with a housing (40), a water supplying flow path (11), a dispensing flow path (13), a first detergent discharging flow path (14A), a second detergent discharging flow path (14B), a first intermediate flow path (12A), and a second intermediate flow path (12B). The first intermediate flow path (12A) is provided with a first storage region for storing the first detergent discharged from the first detergent accommodating part (20A). The second intermediate flow path (12B) is provided with a second storage region for storing the second detergent discharged from the second detergent accommodating part (20B). The first storage region is formed on a first surface of the housing (40). The second storage region is formed on a second surface, different from the first surface, of the housing (40).
A treatment liquid dispensing device and a washing machine. The treatment liquid dispensing device comprises: a liquid detergent containing part; and a supply mechanism, comprising: a liquid detergent taking-out flow path; a first check valve, arranged in the liquid detergent taking-out flow path and used for connecting/disconnecting the liquid detergent containing part and the liquid detergent taking-out flow path, so that the liquid detergent flows from the liquid detergent containing part to the liquid detergent taking-out flow path, wherein the liquid detergent containing part comprises a liquid detergent guide flow path, which can be detachably mounted on the liquid detergent taking-out flow path and is used for enabling the liquid detergent in the liquid detergent containing part to flow to the liquid detergent taking-out flow path; and a second check valve, arranged in the liquid detergent guide flow path and used for connecting/disconnecting the liquid detergent containing part and the liquid detergent taking-out flow path, so that the liquid detergent flows from the liquid detergent containing part to the liquid detergent taking-out flow path, wherein in the state that the liquid detergent taking-out flow path is connected to the liquid detergent guide flow path, the first check valve and the second check valve are arranged in the same direction.
Provided in the present invention is a washing and drying integrated machine capable of effectively reducing noise during a drying process by using a Helmholtz resonator. The washing and drying integrated machine (1) comprises: an outer tub (20), which is configured in a box (10); a drum (23), which is rotatably configured in the outer tub (20) and accommodates laundry; a circulation air path (110) connected to the outer tub (20); a blower fan (120), which makes air circulate between the outer tub (20) and the circulation air path (110); a heater (132) for heating the air which flows through the circulation air path (110); a sound reduction device (200), which is configured near the circulation air path (110) and is used for reducing sound which is generated in the circulation air path (110); and a control portion. The sound reduction device (200) comprises a Helmholtz resonator (210) and a changing mechanism (220), which is used for changing the resonance frequency of the Helmholtz resonator (210). The control portion controls the changing mechanism (220), such that the resonance frequency is changed according to a rotational speed of the blower fan (120).
Disclosed are a treatment liquid feeding device and a washing machine, which can suppress abnormal noise generated when a treatment liquid is supplied to a washing tub. The treatment liquid feeding device is provided with a first liquid agent accommodating portion (20A); a second liquid agent accommodating portion (20B); and a supply mechanism (30) configured to supply a first liquid agent and a second liquid agent together with water as a treatment liquid to the washing tub (5b). The supply mechanism (30) is provided with a water supply flow path (11); a feeding flow path (13) configured to feed the treatment liquid into the washing tub (5b); a first liquid agent discharging flow path (14A) configured to discharge the first liquid agent; a second liquid agent discharging flow path (14B) configured to discharge the second liquid agent; a first main flow path (12A), which connects the water supply flow path (11) to the feeding flow path (13) and which is connected to the first liquid agent discharging flow path (14A); a second main flow path (12B), which connects the water supply flow path (11) to the feeding flow path (13) and which is connected to the second liquid agent discharging flow path (14B); a first Venturi portion (15A) provided in the first main flow path (12A); a second Venturi portion (15B) provided in the second main flow path (12b); a communicating flow path (16) communicating the first Venturi portion (15A) with the second Venturi portion (15B); and a bypass flow path (18) that bypasses the first Venturi portion (15A) to connect the first main flow path (12A) to the feeding flow path (13) and bypasses the second Venturi portion (15B) to connect the second main flow path (12B) to the feeding flow path (13).
Provided are a treatment-liquid feeding device, which is less prone to impeding the flowing of a treatment liquid after same falls even if an area allowing the treatment liquid to fall from top to bottom is present in a flow path of the treatment liquid, and a washing machine having the treatment-liquid feeding device. The treatment-liquid feeding device in one embodiment comprises a detergent accommodating portion (20) and a supply mechanism (30), the supply mechanism (30) supplying a detergent accommodated in the liquid accommodating portion (20) and water, which serve as a treatment liquid together, into a washing drum (5b). The supply mechanism is provided with a flow path for the treatment liquid to flow through and flow adjusting portions (81, 82), wherein the flow path has a falling area, which allows the treatment liquid flowing through the flow path to fall from top to bottom, and the flow path has a flow-path contracted portion downstream of the falling area; and the flow adjusting portions are configured at positions where the treatment liquid from the falling area falls, and the flow adjusting portions are provided with a plurality of flow adjusting plates, which are arranged in parallel.
Provided are a treatment liquid dispensing device capable of saving space, and a washing machine provided with the treatment liquid dispensing device. The treatment liquid dispensing device comprises: a liquid agent accommodating portion (20); and a supply mechanism (30), supplying a liquid agent accommodated in the liquid agent accommodating portion (20) together with water as a treatment liquid to a washing tub (5b). The supply mechanism (30) is provided with: a housing (40), forming an accommodating space for accommodating the liquid agent accommodating portion (20). The bottom wall of the housing (40) is provided with a feed opening (13a) for feeding the treatment liquid into the washing tub (5b), the lower surface of the liquid agent accommodating portion (20) faces the bottom wall, and the space between the lower surface and the bottom wall is a flow path through which the treatment liquid flows to the feed opening (13a).
A washing machine. A user can know an abnormality occurring in a water level detection unit and an abnormality occurring in a flow meter. A fully automatic washing machine (1) comprises: a water supply device (100), comprising water supply valves (110) and a water supply path (130) for supplying water into an outer tub (20); a water level detection unit (50), used for detecting the water level in the outer tub; a flow meter (160), arranged on the water supply path and used for detecting the flow rate of water; a display unit (70); and a control unit (201), used for controlling the actions of the water supply device and the display unit. The control unit performs the following actions during the period of supplying water into the outer tub by means of the water supply device: detecting the flow rate by means of the flow meter, and detecting the amount of change of the water level by means of the water level detection unit; when the flow rate exceeds a predetermined amount and the amount of change is less than a predetermined amount of change, causing the display unit to perform a notification indicating that an abnormality related to the water level detection unit has occurred; and when the flow rate is less than the predetermined amount and the amount of change exceeds the predetermined amount of change, causing the display unit to perform a notification indicating that an abnormality related to the flow meter has occurred.
A washing additive dispensing device integrated with a water suction pump, and a washing machine control method. The dispensing device (100) comprises: a first dispensing water path (131) for sucking a first washing additive stored in a first liquid storage cavity (211); and a second dispensing water path (132) for sucking a second washing additive stored in a second liquid storage cavity (212), wherein the first dispensing water path (131) and the second dispensing water path (132) are each provided with a negative pressure suction structure (4), and negative pressure ports (43) of two negative pressure suction structures (4) are in communication with each other; and when water flows in either of the dispensing water paths, a negative pressure is created in the other dispensing water path to suck a corresponding washing additive. By means of communicating the negative pressure ports (43) of the negative pressure suction structures (4) arranged in the different dispensing water paths with each other, the remarkable technical progress of a dispensing water path integrating both of the functions of creating a negative pressure in the water path and dispensing a mixture of sucked washing additives and a water inflow is achieved.
A washing machine (1), which is provided with a current measuring unit (70) for measuring a load applied to a driving unit (30) when a pulsator (24) rotates as a current value of a drive motor (31) related to the load. In the process of draining water from an outer tub (20), a control unit (201) executes first drainage processing of opening a drainage valve (40) according to a basic drainage time; after the first drainage processing, executes load measuring processing; when the load does not satisfy a specified value, executes second drainage processing of opening the drainage valve according to a second drainage time; and during the period that the load does not satisfy the specified value, repeatedly executes the load measuring processing and the second drainage processing. The washing machine excludes a water level sensor and can drain water from the outer tub with good precision. Moreover, after the drainage, water is less prone to remain in the outer tub.
A feeding device, comprising a water box, a feeding water path being provided on the water box and being used for guiding intake water; a dispenser box, which is arranged in the water box in a drawable manner, a liquid storage cavity for storing an additive being provided in the dispenser box; and a liquid suction pipe, of which two ends communicate with the feeding water path and the liquid storage cavity, respectively to suck the additive into the feeding water path so as to mix the additive with the intake water flowing in the feeding water path into a mixture. The liquid suction pipe is arranged on the water box by means of a rotary mounting structure; when the dispenser box is pulled out of the water box, the liquid suction pipe is driven by the dispenser box to rotate to a first position, and the pipeline of the liquid suction pipe is opened; and when the dispenser box is pushed into the water box, the liquid suction pipe is driven by the dispenser box to rotate to a second position, and the pipeline of the liquid suction pipe is closed. During the movement of the dispenser box, the dispenser box is avoided by rotating the liquid suction pipe, thereby replacing the existing conductor assembly and solving the problems of complex components in the existing water box and easy jamming of the conductor assembly.
A drum washing machine, capable of precisely sensing entrapment and reliably performing subsequent control when the entrapment is sensed. The drum washing machine (1) comprises: a water tub (12), a rotating drum (10), a motor (14), and a control unit (30). Moreover, the control unit (30) is configured to perform the following processing: in the spinning process, if a current value of the motor (14) sensed by a motor current sensing unit (40) is greater than a specified motor current threshold for a specified time or longer, determining that the entrapment of laundry occurs; when the entrapment occurs, according to the temperature sensed by a temperature sensing unit (41), determining the scheme of entrapment elimination operation by rotatably driving the rotating drum (10) in a state where water is supplied into the water tub (12); and according to the determined scheme, controlling the motor (14) by rotatably driving the rotating drum (10), so as to perform the entrapment elimination operation corresponding to the scheme.
A clothes dryer (1), comprising: a housing (2); an outer tub (3); an inner tub (4); and a drying mechanism (30). The drying mechanism (30) is provided with: a ventilation path (31); a forced draft fan (32) for generating an airflow in the ventilation path (31); a cooler (40) for performing dehumidification by cooling air flowing through the ventilation path (31); and a heater (50) for heating the air flowing through the ventilation path (31). The cooler (40) and the heater (50) are each provided with heat exchangers using refrigerants. Each heat exchanger is provided with: refrigerant pipes (42) configured to be in a meandering shape that repeatedly extends and turns back, allowing the refrigerant to flow; and multiple heat-transfer fins (53) configured to span between adjacent refrigerant pipes (42) having the meandering shape. The extension direction of the meandering shape of the refrigerant pipes of the heat exchangers of the cooler (40) is the same as the extension direction of the meandering shape of the refrigerant pipes of the heat exchangers of the heaters (50). Such a clothes dryer can suppress reduction of a drying function even if the number of sections of heat exchangers is decreased.
A water path device of a washing machine and a washing machine. The water path device of a washing machine is mounted between a water storage tank (100) and a laundry treatment chamber of a washing machine, and comprises a ventilation pipe (2) and an overflow pipe (3), wherein two ends of the ventilation pipe (2) are respectively in communication with the laundry treatment chamber and the water storage tank (100); two ends of the overflow pipe (3) are respectively in communication with the water storage tank (100) and a drainage pipeline of the washing machine, such that the overflow pipe (3) can discharge water vapor in the water storage tank (100) to the drainage pipeline.
A washing machine (1), comprising: an outer tub (6), disposed in a box body (2); a circulation path (25), an upstream-side end part (26) of the circulation path (25) being connected to a drain pipe (16) connected to the outer tub (6), and a downstream-side end part (27) of the circulation path (25) being connected to a pad (8) provided between the box body (2) and the outer tub (6); a circulation pump (30), provided in the circulation path (25) so as to circulate washing water by means of the circulation path (25); and a fine bubble generating part (40), used for generating fine bubbles and provided at a position (R1) close to the downstream-side end part (27) or at the downstream-side end part (27) of the circulation path (25). Reasonably providing the fine bubble generating part can increase the quantity of generated fine bubbles so as to further improve the cleaning effect.
A washing machine (1), comprising a washing tub (15) and a liquid detergent feeding device (2). The liquid detergent feeding device (2) comprises: a liquid detergent accommodating portion (20); and a supply mechanism (25), which supplies a liquid detergent from the liquid detergent accommodating portion (2) to the washing tub (15). The liquid detergent accommodating portion (2) comprises: a liquid detergent container, which has an open upper surface; cover members (40, 50), which cover the upper surface of the liquid detergent container and are provided with liquid detergent filling ports (44, 51) at front positions; and a protective wall portion (46), which protrudes downward from a lower surface (40a) of the cover members (40, 50) and at least surrounds the front sides of the liquid detergent injection ports (44, 51). The protective wall portion (46) comprises: a first protective wall portion (461), which is arranged between the liquid detergent injection ports (44, 51) and front end portions (40F) of the cover members (40, 50) and at a position close to the liquid detergent injection ports (44, 51); and a second protective wall portion (462) and a third protective wall portion (463), which extend backward from two end portions of the first protective wall portion (461), with the spacing between the second protective wall portion (462) and the third protective wall portion (463) widening from front to back. In the washing machine (1), the liquid detergent can be conveniently fed into the liquid detergent accommodating portion (20) of the liquid detergent feeding device (2), and it is possible to prevent leakage of the liquid detergent during a sliding operation of the liquid detergent accommodating portion (20).
Provided in the present invention are a washing machine and a liquid agent containing part, which can prevent mixing of air when a liquid agent is sucked out of a liquid agent container. The washing machine of one embodiment is provided with a washing tub and a liquid agent delivery device, the liquid agent delivery device having the liquid agent containing part and a supply mechanism for supplying a liquid agent to the washing tub. The liquid agent containing part comprises: a liquid agent container for storing a liquid agent; a foreign matter removal part, which is assembled on the bottom wall of the liquid agent container and is used for removing foreign matters; and a liquid agent guide part, which is used for enabling the liquid agent, from which foreign matters have been removed by the foreign matter removal part, to flow to the supply mechanism. The foreign matter removal part is provided with a main body part, the main body part being provided with: a first filter part, which is arranged opposite to the bottom wall of the container and is used for removing foreign matters; and a support part connected to the bottom wall and supporting the first filter part by spacing the first filter part and the bottom wall apart from each other. The main body part is of a flat shape. A suction inlet of a liquid agent guide flow path is connected to a space formed by the first filter part, the support part and the bottom wall.
A washing machine 1, comprising: a washing tub (15) and a detergent dispensing device (2). The detergent dispensing device is provided with a detergent accommodating portion (20) and a supplying mechanism (25) for supplying a detergent to the washing tub. The detergent accommodating portion (20) is provided with: a detergent container (30) with an open upper surface; a cover member (40), covering the upper surface of the detergent container (30) and provided with a detergent injection port (45); and a sliding cover (50), provided on the cover member (40) in the manner of being capable of sliding in a front-back direction along the upper surface of the cover member (40). The detergent accommodating portion (20) can slide in the front-back direction relative to the supplying mechanism (25). The detergent accommodating portion (20) is fitted to the supplying mechanism by sliding backwards relative to the supplying mechanism, and is pulled out from the supplying mechanism by sliding forwards relative to the supplying mechanism (25). The sliding cover (50), which is linkage with the pulling out of the detergent accommodating portion (20) from the supplying mechanism, slides backwards relative to the cover member (40) to open the detergent injection port (45), so that the detergent is easily supplemented to the detergent accommodating portion of the detergent dispensing device.
A laundry treatment device, a laundry humidity measurement method, and a laundry drying detection method. The laundry treatment device comprises: a treatment chamber (1), configured to accommodate and treat laundry; an inductive sensing unit (9) comprising a first electrode plate (21) formed by an equipotential body (2), and a second electrode plate (11) formed by the treatment chamber (1), the equipotential body (2) being connected to a grounding end, and laundry in the treatment chamber (1) being a part of a dielectric of the inductive sensing unit (9); and a measurement unit (3) and a control unit (4), the measurement unit (3) being electrically connected to the treatment chamber (1), the equipotential body (2), and the control unit (4), and being configured to measure the amount of change in a signal of the inductive sensing unit (9) and output same to the control unit (4) of the laundry treatment device. The measurement unit (3) is connected to the grounding end.
D06F 34/18 - Caractéristiques du linge, p. ex. nature ou poids
D06F 58/38 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge du séchage, p. ex. pour atteindre l’humidité voulue
D06F 103/10 - Humidité exprimée en tant que capacitance ou résistance
A drain filter (100) and a washing machine (1). The drain filter (100) comprises: a filter body (30) mounted in a housing (20) and provided with a plurality of comb teeth (34) extending in a first direction (D1); a compression plate (40) provided with flat plate portions (41) disposed in the filter body (30) and a peripheral portion (42) engaged with the plurality of comb teeth (34), embedded in the filter body (30), and capable of moving in the filter body (30) in the first direction (D1); an operation part (50) allowing for operation from the outside, wherein the operation part (50) is provided with an operation rod (53) that can be pushed and pulled in a second direction (D2); and an up and down movement mechanism (60) that causes a reciprocating member (61) to reciprocate in the second direction (D2) under the push and pull of the operation rod (53) so that the compression plate (40) moves in the first direction (D1). A top surface (21a) is formed on the inner surface of the housing (20), and the top surface (21a) is close to or abuts against the compression plate (40) that moves upward (Dup).
A drainage filter (100) and a washing machine (1). The drainage filter (100) is provided with: a filter main body (30), mounted and connected inside a housing (20), and having a plurality of comb teeth (34) extending in a first direction (D1); a compression plate (40), having a flat plate part (41) provided in the filter main body (30) and a peripheral part (42) into which the plurality of comb teeth (34) are embedded, wherein the compression plate (40) can move in the first direction (D1) in the filter main body (30); an operation part (50), having an operation rod (53) that is rotatable about a rotation center line (L); and a lifting mechanism (60), which, in linkage with the rotational motion of the operation rod (53), causes a reciprocating member (61) to move in a reciprocating manner in a second direction (D2) and causes the compression plate (40) to move in the first direction (D1). A reception surface (21a) close to or abutting against the compression plate (40) moving upward (Dup) is formed on the inner surface of the housing (20).
A washing machine and a control method thereof, the washing machine includes: a water container; a filtering device, communicating with the water container and configured to filter the water in the water container, the filtering device is provided with a discharge outlet for discharging filtered impurities outward; and a recovery device, separately arranged with the filtering device and communicating with the discharge outlet of the filtering device for collecting the discharged filtered impurities. The filtered impurities are collected by setting a recovery device, so that the filtered impurities are not directly discharged along with the drainage water of the washing machine. At the same time, the recovery device and the filtering device are separately arranged, and the filtered impurities are discharged into the recovery device without being accumulated in the filtering device, thus avoiding the influence on the filtering efficiency.
The present invention provides a drain filter capable of undergoing a desired maintenance operation without coming into contact with a foreign matter inside a filter body, and a washing machine. The drain filter (100) comprises: a filter body (30), which is mounted in a housing (20), extends in a longitudinal direction, and filters washing water by means of a filter surface (F) of the filter body; an operating component (C), which is arranged in an internal space (S) and can move in a longitudinal movement direction (D); an operation part (50), which is assembled to the filter body (30) and can operate from the outside, wherein the operation part (50) is provided with a rotatable disassembly/assembly rod (51) for removing the filter body (30) from the housing (20), and an operation rod (53) capable of being pushed/pulled in the movement direction (D). The operation rod (53) comprises a shaft part (53a), wherein the shaft part (53a) passes through a rotating center (O) of the disassembly/assembly rod (51), and a connection end (53b) of the shaft part (53a) is snap-fitted to the operating component (C).
B01D 29/64 - Régénération de la substance filtrante dans le filtre par des racloirs, des brosses ou des dispositifs analogues agissant sur le côté de l'élément filtrant où se trouve le gâteau
A laundry treatment apparatus, comprising a steam care chamber; a first channel, wherein one end of the first channel is an air inlet and is configured to guide air into the first channel, and the other end of the first channel is an air outlet and is configured to discharge dry air; a second channel, wherein an air outlet of the second channel is in communication with the steam care chamber; and a moisture transfer module which is in communication with the first channel and the second channel respectively and transfers moisture in the first channel into the second channel, wherein the moisture transfer module is provided with an adsorption area which is in communication with the first channel and is configured to adsorb moisture in the air of the first channel; and a desorption area, which is in communication with the second channel and is configured to receive the moisture adsorbed in the adsorption area into the second channel and to discharge the moisture into the steam care chamber through the air outlet of the second channel. By means of the moisture transfer module, laundry is subjected to steam care by utilizing the moisture in the air, a water source and a water tank do not need to be additionally provided, and the cost is low.
D06F 58/20 - Parties constitutives des sèche-linge à usage domestique
D06F 73/02 - Appareils pour le lissage ou l'élimination des faux plis des vêtements ou d'autres articles textiles par formeurs, supports, tendeurs ou cadres intérieurs avec application de chaleur ou de vapeur avec une ou plusieurs chambres de traitement
B01D 53/06 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants mobiles
A device control method and apparatus, a home appliance device and a storage medium, relating to the technical field of intelligent control. The method comprises: generating a virtual function interface by means of a laser projection component, and displaying in a target projection area the virtual function interface; receiving a selection operation in respect of the virtual function interface, so as to determine a target program, and controlling a home appliance device to execute the target program. The technical solution provided by the present application can save panel spaces of home appliance devices, so as to reduce product sizes of the home appliance devices, and reduce spaces occupied by the home appliance devices, thus improving user experience in use of the home appliance devices.
Provided are a drying device, a humidity measurement method and a drying control method therefor. The drying device comprises: a treatment chamber (20) configured to place and treat clothes, the treatment chamber (20) being rotatable; at least two first electrode plates (A1, A2) horizontally and fixedly mounted on one side of the treatment chamber (20) and insulated from the treatment chamber (20) at intervals; at least two second electrode plates (B1, B2) mounted on the treatment chamber (20) in an insulating manner and rotatable along with the treatment chamber (20), a plurality of capacitors being formed among the second electrode plates (B1, B2) and the first electrode plates (A1, A2); and a control unit configured to acquire the capacitance values of the plurality of capacitors and determine, according to the capacitance values of the plurality of capacitors, a position having the maximum clothes humidity.
D06F 58/12 - Armoires sèche-linge ou séchoirs à linge comportant des moyens de chauffage ou de ventilation avec des moyens pour déplacer le linge, p. ex. selon un circuit fermé
D06F 58/38 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge du séchage, p. ex. pour atteindre l’humidité voulue
95.
DETERGENT ADDITION DEVICE AND WASHING APPARATUS HAVING SAME
Disclosed in the present invention are a detergent addition device and a washing apparatus having the detergent addition device. The detergent addition device comprises: a housing, in which a chamber is formed, and which is provided with a water inlet for the inflow of water and a liquid inlet for the inflow of detergent; a mixing device, which is arranged on the housing, is at least partially located in the chamber, and is configured to mix water and a detergent to form a mixed liquid; and a liquid outlet and a valve assembly, the valve assembly being arranged in the chamber in a reciprocating manner and configured to open or close the liquid outlet, and the liquid outlet being arranged on the housing, located downstream of the mixing device, and configured to dispense the mixed liquid. In the present invention, the mixing device is additionally provided in the detergent addition device to fully mix water and detergent, thereby improving the washing effect; and the liquid outlet is opened by means of moving the valve assembly, such that the mixed liquid is sprayed onto and covers laundry, thereby improving the washing efficiency.
An external lint filtering apparatus (20), a washing system and a control method. The lint filtering apparatus (20) comprises: a filtering module (600), which is used for receiving water to be filtered to perform filtering, wherein the lint filtering apparatus (20) is provided with a water inlet (22) that is in communication with the filtering module (600) and is used for connecting to an externally connected pipe; and a detection module, which is used for detecting whether the water inlet (22) is connected in place to the externally connected pipe. The external lint filtering apparatus (20) can be directly connected to a washing device (10), thereby implementing a filtering function, without further occupying the internal space of the washing device (10); and by providing a detection module, the problem whereby a filtering function cannot be effectively implemented due to a water leakage in a lint filtering apparatus (20) at a water inlet (22) when the water inlet (22) is not connected in place to an externally connected pipe can be avoided.
A detergent dispensing device and a laundry treatment apparatus. The detergent dispensing device comprises a water box (400) and a detergent box (100), wherein the water box (400) comprises a water box body (410) and a water box cover (420), a water box cavity is delimited by the water box body (410) and the water box cover (420), a water injection cavity is formed in the water box cover (420) and is connected to an external water intake pipe, and the detergent box (100) is arranged inside the water box cavity and is configured for containing a detergent, water is injected into the detergent box (100) through the water injection cavity, a siphon port (171) is provided in the detergent box (100) close to the rear side, a siphon cap (500) is arranged at the siphon port (171), and the liquid in the detergent box (100) flows into the water box cavity through the siphon port (171), and a water blocking rib (600) is arranged at the bottom of the inner side of the detergent box (100) between the siphon port (171) and a left side wall and/or a right side wall of the detergent box (100). The detergent dispensing device effectively avoids the problem of detergent in the detergent box (100) being siphoned ahead of time and the problem of the detergent being quickly injected into the water box (400) and overflowing due to agitation by arranging a blocking rib structure at the siphonage position, which is beneficial for increasing the amount of detergent dispensed.
A clothes treatment apparatus, comprising: a treatment chamber (1), which is configured to accommodate and treat clothes; an inductive sensing unit, comprising a first electrode plate formed by at least one conductive plate (2), and a second electrode plate formed by the treatment chamber (1), the clothes inside the treatment chamber (1) being part of a dielectric of the inductive sensing unit; and a measurement unit (3), electrically connected to the conductive plate (2) and the treatment chamber (1), the measurement unit (3) being configured to measure a variation of signals of the inductive sensing unit and output same to a control unit (4) of the clothes treatment apparatus. Further disclosed are a clothes humidity measurement method executed by the clothes treatment apparatus and a clothes drying measurement method.
D06F 34/18 - Caractéristiques du linge, p. ex. nature ou poids
D06F 58/38 - Commande des phases de fonctionnement, p. ex. optimisation ou amélioration des phases de fonctionnement en fonction des caractéristiques du linge du séchage, p. ex. pour atteindre l’humidité voulue
D06F 103/10 - Humidité exprimée en tant que capacitance ou résistance
A voice control method for a laundry treatment apparatus, and an apparatus, a device and a medium. The method comprises: in response to a voice wake-up instruction for a laundry treatment apparatus which is sent by a user, determining a first smart home appliance closest to the current first position of the user (S101); controlling the first smart home appliance to be turned on so as to receive voice control by the user, and receiving a first operation instruction forwarded by the first smart home appliance (S102); determining a target laundry treatment program according to the first operation instruction (S103); and sending the target laundry treatment program to a target laundry treatment apparatus, so as to execute the corresponding laundry treatment program (S104). By means of the method, the problem in the prior art of accidental wake-up potentially occurring when a user wakes up a target laundry treatment apparatus by using voice is solved.
G05B 15/02 - Systèmes commandés par un calculateur électriques
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
D06F 33/30 - Commande des machines à laver caractérisée par sa finalité ou son objet
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD (Chine)
QINGDAO HAIER WASHING MACHINE CO., LTD. (Chine)
HAIER SMART HOME CO., LTD. (Chine)
Inventeur(s)
Su, Risheng
Wang, Mingfen
Xu, Guangao
Hou, Weidong
Hou, Yongshun
Abrégé
A washing machine having a drying function, the washing machine comprising a drum body (1) and a ventilation mechanism (2), wherein the ventilation mechanism (2) communicates the drum body (1) and the external environment; the ventilation mechanism (2) comprises a flow guide valve (21), and the flow guide valve (21) is configured to regulate the air flow rate of the ventilation mechanism (2). On the basis of the structural arrangement, when the washing machine works in a drying function, the flow guide valve (21) is turned on so as to increase the gas flow rate of the ventilation mechanism (2) so as to further accelerate the gas circulation between the drum body (1), the ventilation structure (2) and the external environment, thereby facilitating discharging a large amount of humid and hot air in the drum body (1), and further improving the drying efficiency.
D06F 25/00 - Machines à laver à réceptacles, p. ex. perforés, animées d’un mouvement rotatif, p. ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p. ex. utilisant de l’air chaud
