Produits et services

Centrifuges; Machines and installations for draining, clarifying, separating, classifying and/or sorting, in particular for for draining, clarifying, separating, classifying and/or sorting of mixtures in multiple phases, including solid-liquid mixtures, liquid-liquid mixtures, solid-solid mixtures, solid-solid-liquid mixtures, solid-liquid-liquid mixtures; machines, Namely centrifuges, Solid-bowl screw centrifuges, Decanters, Disc centrifuges, Separators, Belt presses; Machines and installations for processing vegetable and/or animal fats and/or oils, beverages, chemical and/or pharmaceutical preparations, starch suspensions, proteins, clarified sludge, industrial waste water, mineral oil, in particular the aforesaid goods for draining, clarifying, separating, classifying and/or sorting the aforesaid substances; Mechanical devices for regulating, generating or transmitting power, The aforesaid goods in particular for the aforesaid machines and installations; Motors, other than for land vehicles; Machine coupling and transmission components (except for land vehicles); Agricultural implements, other than hand-operated; Brewing machines; parts and accessories for all the aforesaid goods, included in class 7. Electronic regulation units for drives for centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Remote monitoring apparatus; Software; Computer software for remote monitoring and analysis, more specifically for use in the following fields: Remote monitoring and analysis of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Wireless controllers for the remote monitoring and function and status inspection of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Parts and accessories for all the aforesaid goods, included in class 9. Retailing and wholesaling, Also via the Internet, in relation to the following goods: Centrifuges, machines and installations for draining, clarifying, separating, classification and/or sorting, Decanter centrifuges, Settlers, Disc centrifuges, separators, bench press, Machines and installations for processing vegetable and/or animal fats and/or oils, beverages, chemical and/or pharmaceutical preparations, Machine coupling and transmission components, other than for land vehicles, Regulating units for drives for centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, computer software for remote monitoring and analysis, in particular remote monitoring and analysis of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, wireless controllers for the remote monitoring and function and status inspection of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, parts and fittings for all the aforesaid goods. Installation services relating to building, servicing, repair and maintenance of dividing or clarifying technology installations or machines, in particular within the framework of process integration. Software development, programming and implementation; Computer hardware development; Development of technical concepts for separating or clarifying technology machines or installations; Technical consultancy in the field of separating or clarifying technology machines or installations, in particular within the framework of testing, process development, process integration, telediagnosis or spare parts services; Separating or clarifying technology consultancy.

Produits et services

Centrifuges; Machines and installations for draining, clarifying, separating, classifying and/or sorting, in particular for for draining, clarifying, separating, classifying and/or sorting of mixtures in multiple phases, including solid-liquid mixtures, liquid-liquid mixtures, solid-solid mixtures, solid-solid-liquid mixtures, solid-liquid-liquid mixtures; machines, Namely centrifuges, Solid-bowl screw centrifuges, Decanters, Disc centrifuges, Separators, Belt presses; Machines and installations for processing vegetable and/or animal fats and/or oils, beverages, chemical and/or pharmaceutical preparations, starch suspensions, proteins, clarified sludge, industrial waste water, mineral oil, in particular the aforesaid goods for draining, clarifying, separating, classifying and/or sorting the aforesaid substances; Mechanical devices for regulating, generating or transmitting power, The aforesaid goods in particular for the aforesaid machines and installations; Motors, other than for land vehicles; Machine coupling and transmission components (except for land vehicles); Agricultural implements, other than hand-operated; Brewing machines; parts and accessories for all the aforesaid goods, included in class 7. Electronic regulation units for drives for centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Remote monitoring apparatus; Software; Computer software for remote monitoring and analysis, more specifically for use in the following fields: Remote monitoring and analysis of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Wireless controllers for the remote monitoring and function and status inspection of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Parts and accessories for all the aforesaid goods, included in class 9. Retailing and wholesaling, Also via the Internet, in relation to the following goods: Centrifuges, machines and installations for draining, clarifying, separating, classification and/or sorting, Decanter centrifuges, Settlers, Disc centrifuges, separators, bench press, Machines and installations for processing vegetable and/or animal fats and/or oils, beverages, chemical and/or pharmaceutical preparations, Machine coupling and transmission components, other than for land vehicles, Regulating units for drives for centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, computer software for remote monitoring and analysis, in particular remote monitoring and analysis of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, wireless controllers for the remote monitoring and function and status inspection of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, parts and fittings for all the aforesaid goods. Installation services relating to building, servicing, repair and maintenance of dividing or clarifying technology installations or machines, in particular within the framework of process integration. Software development, programming and implementation; Computer hardware development; Development of technical concepts for separating or clarifying technology machines or installations; Technical consultancy in the field of separating or clarifying technology machines or installations, in particular within the framework of testing, process development, process integration, telediagnosis or spare parts services; Separating or clarifying technology consultancy.

Produits et services

Centrifuges; Machines and installations for draining, clarifying, separating, classifying and/or sorting, in particular for for draining, clarifying, separating, classifying and/or sorting of mixtures in multiple phases, including solid-liquid mixtures, liquid-liquid mixtures, solid-solid mixtures, solid-solid-liquid mixtures, solid-liquid-liquid mixtures; machines, Namely centrifuges, Solid-bowl screw centrifuges, Decanters, Disc centrifuges, Separators, Belt presses; Machines and installations for processing vegetable and/or animal fats and/or oils, beverages, chemical and/or pharmaceutical preparations, starch suspensions, proteins, clarified sludge, industrial waste water, mineral oil, in particular the aforesaid goods for draining, clarifying, separating, classifying and/or sorting the aforesaid substances; Mechanical devices for regulating, generating or transmitting power, The aforesaid goods in particular for the aforesaid machines and installations; Motors, other than for land vehicles; Machine coupling and transmission components (except for land vehicles); Agricultural implements, other than hand-operated; Brewing machines; parts and accessories for all the aforesaid goods, included in class 7. Electronic regulation units for drives for centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Remote monitoring apparatus; Software; Computer software for remote monitoring and analysis, more specifically for use in the following fields: Remote monitoring and analysis of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Wireless controllers for the remote monitoring and function and status inspection of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses; Parts and accessories for all the aforesaid goods, included in class 9. Retailing and wholesaling, Also via the Internet, in relation to the following goods: Centrifuges, machines and installations for draining, clarifying, separating, classification and/or sorting, Decanter centrifuges, Settlers, Disc centrifuges, separators, bench press, Machines and installations for processing vegetable and/or animal fats and/or oils, beverages, chemical and/or pharmaceutical preparations, Machine coupling and transmission components, other than for land vehicles, Regulating units for drives for centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, computer software for remote monitoring and analysis, in particular remote monitoring and analysis of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, wireless controllers for the remote monitoring and function and status inspection of centrifuges, decanter centrifuges, decanters, disc-stack centrifuges, separators, belt presses, parts and fittings for all the aforesaid goods. Installation services relating to building, servicing, repair and maintenance of dividing or clarifying technology installations or machines, in particular within the framework of process integration. Software development, programming and implementation; Computer hardware development; Development of technical concepts for separating or clarifying technology machines or installations; Technical consultancy in the field of separating or clarifying technology machines or installations, in particular within the framework of testing, process development, process integration, telediagnosis or spare parts services; Technical consultancy in the following fields: Separating or sewage treatment machines, installations and processes.

Abrégé

The invention relates to a method for operating a centrifuge device. The centrifuge device in this case comprises a centrifuge in which a centrifuge drum (10, 210) is arranged so as to be able to rotate; a light detector (1) and a light source. In this case, the light detector (1) and the light source are arranged on the centrifuge device such that it is possible to detect a filling material parameter in an internal space of the centrifuge drum (10, 210). The centrifuge device furthermore comprises a software module for checking the plausibility of the filling material parameter detected by way of the light detector (1), wherein the software module is able to be connected to the light detector (1) by way of an input (101) in order to receive a detection signal. The method for operating the centrifuge device by detecting the filling material parameter of the filling material (2) within the centrifuge drum (10, 210) comprises the following steps. Illuminating at least part of a surface of the filling material (2) with the light source, receiving light reflected from the filling material (2) by way of the light detector (1) and generating a corresponding detection signal. Checking the plausibility of the detection signal of the light detector (1) by way of the software module. Processing a plausible detection signal by way of the software module. Generating at least one output signal from the plausible detection signal by way of the software module.

Classes IPC  ?

• B04B 11/02 - Alimentation ou déchargement en continuSystèmes de commande à cet effet
• B04B 11/04 - Alimentation ou déchargement cycliqueSystèmes de commande à cet effet
• B04B 3/00 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration
• B04B 13/00 - Systèmes de commande spécialement conçus pour les centrifugeursCommande à programme des centrifugeurs
• G01N 21/84 - Systèmes spécialement adaptés à des applications particulières

Produits et services

Measuring instruments; electric measuring apparatus; sensors (measurement apparatus) other than for medical use; electric regulating apparatus; computers; data processing apparatus; accessories for the aforesaid goods included in this class; computer hardware and software. Installation, maintenance and repair of measuring apparatus. Technical measuring and testing services; services provided by consultants relating to technical and scientific measurements; research and development services relating to measuring and regulating technology; analysis of technical data; preparation and evaluation of measurement data; data validation; process optimization; centrifuge control and automation; optimization and documentation of centrifuge states and centrifuge processes.

Abrégé

The invention relates to a rotatable separator, comprising a hollow shaft (3) and a rotatable support body (2) extending radially away proceeding from the hollow shaft (3). The rotatable support body (2) and the hollow shaft (3) can be rotated about an axis (X), and a separation channel (4) extending from the hollow shaft (3) in a radial direction is arranged on the support body (2). The separation channel (4) is fluidically connected to the hollow shaft (3) in such a way that a mixture (G) can be fed from the hollow shaft (3) to the separation channel (4) during operation. A separation element (41) is arranged in the separation channel (4) such that the mixture (G) that can be fed into the separation channel (4) can be separated into at least a first and a second component at the separation element (41). A removal channel (43) fluidically connected to the separation channel (4) is provided in such a way that a specifiable amount of the first component can be removed from the separation channel (4) into the removal channel (43) by means of the separation element (41). The invention is not suitable for separating and enriching isotopes.

Classes IPC  ?

• B04B 1/00 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides
• B01D 11/02 - Extraction par solvants de solides
• B04B 1/14 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides à orifices d'évacuation dans le plan du plus grand diamètre du tambour à évacuation cyclique
• B04B 3/00 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration
• B04B 7/16 - Tamis ou filtres
• B04B 11/02 - Alimentation ou déchargement en continuSystèmes de commande à cet effet

Abrégé

The invention relates to a spacing converter for transferring a container from a container dispenser to a container receiver. The spacing converter comprises a chain on which multiple receiving elements are arranged. The receiving elements are designed to receive and carry the container. Additionally, the spacing converter comprises multiple adjusting elements which are arranged on the chain. Each adjusting element is associated with a corresponding receiving element. Furthermore, the spacing converter comprises a reference element. The spacing between a first receiving element and a second receiving element can be variably adjusted. The spacing can be converted from a first spacing, which corresponds to the container dispenser, to a second spacing, which corresponds to the container receiver, by changing the distance between the reference element and at least one adjusting element associated with the first or second receiving element.

Classes IPC  ?

• B65G 47/28 - Dispositifs pour influencer la position relative ou l'orientation des objets pendant le transport par transporteurs arrangeant les objets, p. ex. faisant varier l'espace entre chaque objet pendant le transport par un seul transporteur
• B65G 19/20 - Chaînes, cordes ou câbles de traction
• B65G 47/84 - Roues en forme d'étoiles ou dispositifs à courroies ou chaînes sans fin, les roues ou dispositifs étant dotés d'éléments venant en prise avec les objets

Abrégé

The invention relates to a spacing converter for transferring a container from a container dispenser to a container receiver. The spacing converter comprises a scissor chain on which multiple receiving elements are arranged. The receiving elements are designed to receive and carry the containers. Additionally, the spacing converter comprises multiple adjusting elements which are arranged on the scissor chain. Each adjusting element is associated with a corresponding receiving element. Furthermore, the spacing converter comprises a reference element. The spacing between a first receiving element and a second receiving element can be variably adjusted. The spacing can be converted from a first spacing, which corresponds to the container dispenser, to a second spacing, which corresponds to the container receiver, by changing the distance between the reference element and at least one adjusting element associated with the first or second receiving element.

Classes IPC  ?

• B65G 47/28 - Dispositifs pour influencer la position relative ou l'orientation des objets pendant le transport par transporteurs arrangeant les objets, p. ex. faisant varier l'espace entre chaque objet pendant le transport par un seul transporteur
• B65G 47/84 - Roues en forme d'étoiles ou dispositifs à courroies ou chaînes sans fin, les roues ou dispositifs étant dotés d'éléments venant en prise avec les objets

Abrégé

The invention relates to a spacing converter (1) for transferring a container (101) from a container provider to a container receiver. The spacing converter (1) comprises a first non-round wheel, which is mounted for eccentric rotation about a first shaft, a second non-round wheel, which is mounted for eccentric rotation about a second shaft, and a third non-round wheel, which is mounted for eccentric rotation about a third shaft. The spacing converter (1) also comprises an inlet wheel (5), which is coupled to the second shaft for conjoint rotation, an outlet wheel (6), which is coupled to the second shaft for conjoint rotation, at least one first acceleration wheel (71), and at least one first guide wheel (72). The container (101) can be guided along by means of a first acceleration finger (81) arranged on the first acceleration strand (73), and thus the container (101) can be fed from the container provider to the container receiver by means of the spacing converter (1). The invention further relates to a method for transferring a container (101) and to a transfer device.

Classes IPC  ?

• B65G 47/32 - Utilisation de dispositifs de transfert

Abrégé

The invention relates to a spacing converter (1) for transferring a container (101) from a container provider (2) to a container receiver (5). The spacing converter (1) comprises a transfer disk (3) having at least one receptacle (31) for the container (101) to be transferred, which receptacle is arranged on the periphery of the transfer disk, and the transfer disk (3) is mounted for rotation about a shaft (32). The container (101) can be received from the container provider (2) by means of the receptacle (31) of the transfer disk (3) at a first speed and can be rotated about the shaft (32) by means of the transfer disk (3) in such a way that the container (101) can be accelerated to a second speed on an acceleration path (41) and the container (101) can be fed from the container provider (2) to the container receiver (5) by means of the spacing converter (1). The invention further relates to a method for transferring a container (101) and to a transfer device.

Classes IPC  ?

• B65G 21/20 - Moyens incorporés ou fixés au châssis ou aux carters pour guider les porte-charges, les éléments de traction ou les charges portées sur les surfaces mobiles
• B65G 29/00 - Transporteurs rotatifs, p. ex. disques, bras, croisillons ou cônes rotatifs
• B65G 47/84 - Roues en forme d'étoiles ou dispositifs à courroies ou chaînes sans fin, les roues ou dispositifs étant dotés d'éléments venant en prise avec les objets

Abrégé

The invention relates to an extraction method for treating a mixture (G) in a centrifuge arrangement comprising a centrifuge (Z, Z1, Z2) having a centrifuge drum (2) rotatably arranged about a drum axis (T), a drum surface (21), an inlet opening (22) and an outlet opening (23), wherein a rotary screen (3) is provided on an inner circumferential surface (24) of the drum surface (21). The centrifuge drum (2) is supplied with a mixture (G) containing phosphorus and/or a chemical compound containing phosphorus and/or hexavalent chromium (chromium VI). A solid phase in the form of a solid cake is disposed on an inner side of the rotary screen (3). In an extraction step (ES, ES1, ES2), an extraction fluid (E) is introduced into the centrifuge drum (2) and is applied to the solid cake mounted such that the phosphorus and/or the chemical compound containing the phosphorus and/or hexavalent chromium (chromium VI) is extracted from the solid cake by means of an extraction fluid (E). The invention also relates to a centrifuge arrangement for carrying out an extraction method.

Classes IPC  ?

• B01D 11/02 - Extraction par solvants de solides
• C02F 1/26 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par extraction
• C02F 1/38 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par séparation centrifuge
• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour
• B04B 3/04 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration évacuant du tambour les particules solides par une vis transporteuse coaxiale à l'axe du tambour et tournant par rapport au tambour
• B04B 7/16 - Tamis ou filtres
• B04B 7/18 - Tambours rotatifs formés ou revêtus d'éléments filtrants ou à tamis
• B04B 15/12 - Autres accessoires pour centrifugeurs pour sécher ou laver les particules solides séparées
• B04B 3/02 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration évacuant du tambour les particules solides grâce à des moyens coaxiaux à l'axe du tambour et animés d'un mouvement longitudinal alternatif, c.-à-d. centrifugeurs à tiroir
• B01D 21/26 - Séparation du sédiment avec emploi de la force centrifuge

Abrégé

The invention relates to an extraction method for performing in a centrifuge arrangement, comprising a centrifuge (Z, Z1, Z2) having a centrifuge drum (2) which is arranged such that it can rotate about a drum axis (T) and which extends with a drum casing (21) along the drum axis (T) from an inlet opening (22) to an outlet opening (23), wherein, on an inner peripheral surface (24) of the drum casing (21), a drum screen (3) is provided in which an ejection element (4) having a conveying device (41) with a conveyor opening (42) is arranged, wherein, in the operating state, the centrifuge drum (2) is supplied with a mixture (G) via the inlet opening (22), and the centrifuge drum (2) is rotated about the drum axis (T) in such a way that the mixture (G) under a drum pressure (P) generated by the rotation is deposited on an inner side of the drum screen (3), and the mixture (G) is a lignin-containing mixture (G), which is heated to a starting temperature of 100-400 degrees Celsius, and, by means of the conveying device (41), in an extraction step (ES, ES1, ES2), an extraction fluid (E) in the form of hot water is supplied into the centrifuge drum (2) at an extraction pressure of 1-150 bar and an extraction temperature of 100-400°C and applied via the conveyor opening (42) from the conveying device (41) into the centrifuge drum (2) to the mixture (G) deposited on the inner side of the drum screen (3) in such a way that lignin and hemicellulose are extracted from the mixture (G) by means of the extraction fluid (E).

Classes IPC  ?

• C12M 1/33 - Désintégrateurs
• C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
• D21C 3/00 - Réduction en pâte des matières contenant de la cellulose
• D21C 3/22 - Autres caractéristiques des procédés de réduction en pâte
• D21C 3/26 - Procédés à plusieurs stades
• B04B 3/02 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration évacuant du tambour les particules solides grâce à des moyens coaxiaux à l'axe du tambour et animés d'un mouvement longitudinal alternatif, c.-à-d. centrifugeurs à tiroir
• B01D 11/02 - Extraction par solvants de solides

Abrégé

The invention relates to a centrifuge for carrying out an extraction method. The centrifuge comprises a centrifuge drum (2) with a drum jacket (21) extending along a drum axis (T) of the centrifuge drum (2). The centrifuge drum (2) has an inlet opening (22) via which a mixture can be introduced. The centrifuge drum (2) is arranged in the centrifuge (1) so as to be able to rotate about the drum axis (T). The centrifuge comprises a screen (3) with a pore and the centrifuge drum (2) is rotatable, in the operating state, about the drum axis (T) such that the mixture can be made to settle against an inner side of the screen (3). The centrifuge comprises an ejection element (4) that is arranged in the screen (3), wherein the ejection element (4) comprises a conveying device (41) with a conveying opening (42). A solvent can be introduced by means of the conveying device (41) into the centrifuge drum (2), and the solvent can be applied via the conveying opening (42), at least partially as an extraction fluid, from the conveying device (41) into the centrifuge drum (2) onto the mixture that can be made to settle against the inner side of the screen (3), such that using the extraction fluid it is possible to extract an extraction substance from the mixture. The invention further relates to an extraction method for treating a mixture in a centrifuge (1) and to the use of a centrifuge (1) for carrying out an extraction method.

Classes IPC  ?

• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour
• B04B 7/04 - Bâtis facilitant l'évacuation
• B04B 7/16 - Tamis ou filtres
• B04B 7/18 - Tambours rotatifs formés ou revêtus d'éléments filtrants ou à tamis
• B04B 3/04 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration évacuant du tambour les particules solides par une vis transporteuse coaxiale à l'axe du tambour et tournant par rapport au tambour
• B04B 15/12 - Autres accessoires pour centrifugeurs pour sécher ou laver les particules solides séparées
• B01D 11/02 - Extraction par solvants de solides
• B01D 11/04 - Extraction par solvants de solutions

Abrégé

The invention relates to a centrifuge arrangement (1) for carrying out an expansion process, comprising a centrifuge (2) having a drum (23) that comprises an inlet opening (21) and an outlet opening (22). A gas pressure can be generated in the drum (23) and the drum (23), in the operating state, can be rotated about a drum axis (T) such that a mixture under rotary pressure can be made to settle on an inner face of the drum (23). Furthermore, an ejection element (3, 301, 302) is arranged in the drum (23). A vessel pressure that is low compared to the rotary pressure can be generated in an expansion vessel (4). The outlet opening (22) of the drum (23) is arranged at a receiving opening (41) of the expansion vessel (4), and the mixture settled under rotary pressure can be discharged from the drum (23) into the expansion vessel (4) by means of the ejection element (3, 301, 302) via the outlet opening (22) and the receiving opening (41), such that the mixture can be explosively expanded under the lower vessel pressure of the expansion vessel (4). The invention also relates to an expansion process for treating a mixture in a centrifuge arrangement (1).

Classes IPC  ?

• C12M 1/33 - Désintégrateurs
• C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
• D21C 3/00 - Réduction en pâte des matières contenant de la cellulose
• D21C 3/22 - Autres caractéristiques des procédés de réduction en pâte
• D21C 3/26 - Procédés à plusieurs stades
• B04B 3/02 - Centrifugeurs à tambours rotatifs dans lesquels les particules ou les corps solides sont séparés par la force centrifuge et simultanément par tamisage ou filtration évacuant du tambour les particules solides grâce à des moyens coaxiaux à l'axe du tambour et animés d'un mouvement longitudinal alternatif, c.-à-d. centrifugeurs à tiroir

Abrégé

The invention relates to a lid separator (1) for separating a plurality of lids (2), in particular metal lids (2) for closing tins. According to the invention, the plurality of lids (2) can be supplied via a feed unit (4) and a lid inlet (41) of a worm shaft (3, 31, 32, 33) of the lid separator (1) that can be rotated about an axis of rotation (D, D1, D2, D3), in the form of a lid flow (21), in such a way that the individual lids (2) of the lid flow (21) can be separated from one another by the worm shaft (3, 31, 32, 33) such that, in the operating state, two neighbouring lids (2) are arranged relative to one another on the worm shaft (3, 31, 32, 33) at a predefined distance (A) and with an intermediate space (Z). In this way, the lid separator (1) also comprises a treatment device (5, 501, 502) such that the lids (2) can be treated with a treatment medium (52) in a predefinable treatment region (51) of the worm shaft (3, 31, 32, 33), and can be discharged out of the lid separator (1) via a lid outlet (42) after the treatment. The invention also relates to a method for separating and treating a plurality of lids (2).

Classes IPC  ?

• B65B 7/28 - Fermeture de réceptacles ou récipients semi-rigides ou rigides, non déformés par le contenu ou n'en prenant pas la forme, p. ex. boîtes ou cartons en appliquant des fermetures séparées préformées, p. ex. couvercles, capuchons
• B65G 33/06 - Transporteurs rotatifs à vis ou à hélice pour objets transportés et guidés par des vis parallèles
• B65G 33/26 - Vis
• B65B 55/24 - Nettoyage ou élimination de la poussière des réceptacles, enveloppes ou emballages
• B65G 59/10 - Désempilage d'objets emboîtés
• B65G 59/06 - Désempilage par le bas de la pile
• B65G 59/12 - Désempilage d'objets caractérisé par le désempilage durant le transport
• B65B 31/04 - Mise sous vide, sous pression ou sous gaz spécial, des réceptacles ou emballages pleins, au moyen d'ajutages par lesquels on envoie ou on retire de l'air ou d'autres gaz, p. ex. un gaz inerte

Produits et services

Centrifuges for continuous-action filtering.

Abrégé

The invention relates to a closure module (1) for closing a container opening (5) of a container (2) by means of a lid (3), wherein the lid (3) has a lid flange (7) and the container (2) has a container flange (6) in the region of the container opening (5). The closure module (1) has a supporting unit (8) having a supporting surface (8a) and has a pressing unit (9) having a pressing surface (9b) for pressing the lid flange (7) and the container flange (6) of the container opening (5) together. In order to simplify the construction of the closure module and reduce the load on the container during the closing process, the supporting unit (8) and the pressing unit (9) can be slid in relation to each other in an axial direction in such a way that the lid flange (7) and the container flange (6) can be pressed together by an axial force (FA) between the supporting surface (8a) and the pressing surface (9a) in the operating state.

Classes IPC  ?

• B21D 51/26 - Fabrication d'objets creux caractérisés par l'usage de l'objet de boîtes de conserve ou bidonsFermeture des boîtes de conserve ou des bidons de façon définitive
• B21D 51/34 - Pliage du joint annulaire par pressage

Produits et services

Machines for the food industry; centrifuges for continuous or discontinuous-action filtering.

Produits et services

(1) Continuous and discontinuous filtration centrifuges.

Abrégé

The solid bowl screw-type centrifuge is used to continually separate a composition of free-flowing substances with different densities. The solid bowl screw-type centrifuge has a rotor drum (12), rotatable about a horizontal axis (16), with a cylindrical drum section (18) and a conical drum section (20), and a conveying screw (22) mounted therein, rotating about the same axis (16), with a helical vane (26) attached to a hollow shaft (24) for transporting the heavy phase to discharge openings (28) in the conical drum section (20). On a front wall (40) closing the cylindrical drum section (18), at least one outflow opening (62) for the light phase is provided with a device for setting the fluid level. According to the invention, the device for setting the fluid level consists of a control element (42) with means for braking or accelerating the fluid particles of the light phase, said control element being rotatively driven at a speed different to the drum speed and releasing a flow through an annular clearance (60) to the inner wall (58) of the drum.

Classes IPC  ?

• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour

Produits et services

Machines for the separation of liquid mixtures and solid-liquid mixtures, solid-bowl screw centrifuges for the chemical and food industry and environmental engineering, hydraulic drives for said machines; mechanical control systems for the operation of solid-bowl screw centrifuges. Electric and electronic control and regulating systems for the operation of solid-bowl screw centrifuges. Installation and repair services for machines for the separation of liquid mixtures and solid-liquid mixtures inclusive of solid-bowl screw centrifuges and of hydraulic drives and of electric, electronic and mechanical control and regulating systems for the operation of such machines.

Abrégé

The drive device is used for a helical conveyor centrifuge having a revolving barrel (12) and a screw (16) mounted coaxially therein, and also having a drive motor (18) associated with the barrel (12) and a screw motor (28) that is coupled to the screw shaft (38) via a gear mechanism (36), the housing (40) of which is non-rotatably connected to the barrel drive shaft (24). According to the invention, the housing (40) of the gear mechanism (36) for driving the screw (16) is rotatably mounted in a stationary housing (44) and has a hollow output shaft (50) that is connected via a coupling (52) to the hollow barrel drive shaft (24).

Classes IPC  ?

• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour

Abrégé

The invention relates to a solid bowl screw centrifuge for separating suspensions in at least two phases and having feed devices and discharge openings for the fluid and solid phases, a rotatable drum (1) and a rotating transport screw (4) arranged coaxially in the drum (1) that circulates at a differential speed to the drum (1) and the screw tube (8) thereof having helical screw blades (5) and at least one baffle plate (16) having a gap to the drum (1). The baffle plate (16) is designed as a spiral and has at least one enlarged gap opening (25) that enables the passage of collected material through the baffle plate gap and is attached to a spandrel (22) where the baffle plate (16) meets the screw blade (5).

Classes IPC  ?

• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour

Abrégé

The invention relates to a method for washing a solid cake (2, 21, 22) in a centrifugal field of a centrifuge (1), said centrifuge (1) comprising a centrifuge drum (3) that can rotate about a rotary axis (101). A mixture (4) of at least one solid (41) and a liquid phase (42) comprising a mother liquid is fed into the centrifuge drum (3), the mixture (4) is at least partially separated into the liquid phase (42) and the solid cake (2, 21, 22) under the effect of the centrifugal field, and a washing liquid (5) acts on the solid cake (2, 21, 22) for washing the same. According to the invention, the washing liquid (5) acts on the solid cake (2, 21, 22) in a pulsing manner for a prescribed pulse duration. The invention further relates to a centrifuge having a washing device (7, 71, 72) for performing the method.

Classes IPC  ?

• B04B 11/02 - Alimentation ou déchargement en continuSystèmes de commande à cet effet
• B04B 11/04 - Alimentation ou déchargement cycliqueSystèmes de commande à cet effet
• B04B 15/12 - Autres accessoires pour centrifugeurs pour sécher ou laver les particules solides séparées

Produits et services

Devices for the regulating and control of the placing of premises and containers under an inert atmosphere. Devices for the placing of premises and containers under an inert atmosphere.

Abrégé

The invention relates to a helical conveyor centrifuge which is used to continuously separate flowing materials having different densities and which comprises a rotor drum (14) having discharge openings (54) which are arranged in a conical section (20) of the rotor wall for the heavy phase (56) and defence openings (48) which are provided on a front wall (46) which closes the rotor drum (14) for the light phase (50), a conveying screw (22) which can be rotated inside the rotor drum (14) comprising a helix (26) of the screw which is applied to a hollow shaft (28) and which is used to transport the heavy phase (56) to the discharge openings (54), in addition to a mixing supply tube (30) which is arranged in a coaxial manner inside the hollow shaft (28), which leads to a supply chamber (42) which is formed in the hollow shaft (28), from which the discharge openings (44) lead to the helix (26) of the screw. An air suction element (58) is provided upstream from the supply chamber in the direction of transportation (32) of the supply tube (30), said air suction element producing a suction current in the same direction in relation to the direction of transportation (32) in the supply tube (30) in the annular chamber (38) which surrounds the supply tube (30). The air suction element (58) can be embodied in an advantageous manner as a running wheel part (62) of a centrifugal pump.

Classes IPC  ?

• B04B 11/06 - Disposition des distributeurs ou collecteurs dans les centrifugeurs
• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour

Abrégé

The wear-resistant component in the form of a plate (14) made of hard metal, ceramics or the like, has means for fixing to a protective carrier (10). Said fixing means consist of a cylindrical bolt (16) which is engaged in a receiving bore and which, is placed on a cylindrical centering projection (22), with a bore hole (20), on the plate (14) resting on the carrier (10) and is soldered thereto.

Classes IPC  ?

• B04B 1/20 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides évacuant du tambour les particules solides par une vis transporteuse ayant le même axe que le tambour et tournant par rapport à ce tambour
• B65G 33/26 - Vis

Produits et services

Machines for the food industry; centrifugal machines for continuous or discontinuous filtration.

Produits et services

Machines for the food industry; filter centrifuges, and parts and fittings therefor.

Produits et services

Machines for food processing industry, namely, continuous and discontinuous filtration centrifuges

Produits et services

(1) Continuous and discontinuous filtration centrifuges.

Produits et services

Canning machinery, namely, canning machines

Produits et services

Canning machinery, namely, canning machines

Produits et services

Machinery, namely centrifuges

Produits et services

Machinery, namely centrifuges