Abstract

A control box for a sprayer system is provided. The control box may include a wash flow path, a wash flow solenoid disposed in the wash flow path, a detergent supply assembly disposed in wash flow path, a rinse flow path, a rinse flow solenoid disposed in the rinse flow path, a common flow path, a flow switch disposed in the common flow path, an alternating relay, and a connection valve leading to a discharge flow path. The flow switch may be configured to provide a signal to the alternating relay. The alternating relay may be configured to control both the wash flow solenoid and the rinse flow solenoid. The connection valve may receive both the wash flow path and the rinse flow path. In another embodiment, a sprayer system including a control box and a sprayer unit is provided.

IPC Classes  ?

• A47L 15/00 - Washing or rinsing machines for crockery or table-ware
• A47L 15/44 - Devices for adding cleaning agents
• A47L 15/46 - Devices for the automatic control of the different phases of cleaning
• A47L 15/42 - Washing or rinsing machines for crockery or table-ware Details

Abstract

A method for cleaning dishes in a warewasher is provided: It may include filling a sump with hot water, dispensing detergent into the sump, running a wash cycle, draining the used hot water and detergent from the sump after the wash cycle, flushing the sump, filling the sump with the aqueous ozone solution, and running a rinse cycle with the aqueous ozone solution. A warewasher is provided: It may include a timer, a wash chamber, a sump, a hot water fill solenoid configured to direct hot water into the sump, a chemical dispenser, at least one spray arm, a circulation pump, an ozone generator assembly configured to provide aqueous ozone solution to the sump, and a drain assembly. The timer may control the hot water fill solenoid, the chemical dispenser, the circulation pump, the ozone generator assembly, and the drain assembly to effectuate a cleaning sequence.

IPC Classes  ?

• A47L 15/00 - Washing or rinsing machines for crockery or table-ware
• A47L 15/42 - Washing or rinsing machines for crockery or table-ware Details
• A47L 15/44 - Devices for adding cleaning agents
• A47L 15/14 - Washing or rinsing machines for crockery or table-ware with stationary crockery baskets and spraying devices within the cleaning chamber
• A47L 15/50 - Racks

Abstract

A method for cleaning dishes in a warewasher is provided: It may include filling a sump with hot water, dispensing detergent into the sump, running a wash cycle, draining the used hot water and detergent from the sump after the wash cycle, flushing the sump, filling the sump with the aqueous ozone solution, and running a rinse cycle with the aqueous ozone solution. A warewasher is provided: It may include a timer, a wash chamber, a sump, a hot water fill solenoid configured to direct hot water into the sump, a chemical dispenser, at least one spray arm, a circulation pump, an ozone generator assembly configured to provide aqueous ozone solution to the sump, and a drain assembly. The timer may control the hot water fill solenoid, the chemical dispenser, the circulation pump, the ozone generator assembly, and the drain assembly to effectuate a cleaning sequence.

IPC Classes  ?

• A47L 15/00 - Washing or rinsing machines for crockery or table-ware
• A47L 15/42 - Washing or rinsing machines for crockery or table-ware Details
• A47L 15/44 - Devices for adding cleaning agents
• A47L 15/14 - Washing or rinsing machines for crockery or table-ware with stationary crockery baskets and spraying devices within the cleaning chamber
• A47L 15/50 - Racks

Abstract

A control box for a sprayer system is provided. The control box may include a wash flow path, a wash flow solenoid disposed in the wash flow path, a detergent supply assembly disposed in wash flow path, a rinse flow path, a rinse flow solenoid disposed in the rinse flow path, a common flow path, a flow switch disposed in the common flow path, an alternating relay, and a connection valve leading to a discharge flow path. The flow switch may be configured to provide a signal to the alternating relay. The alternating relay may be configured to control both the wash flow solenoid and the rinse flow solenoid. The connection valve may receive both the wash flow path and the rinse flow path. In another embodiment, a sprayer system including a control box and a sprayer unit is provided.

IPC Classes  ?

• A47L 15/44 - Devices for adding cleaning agents
• A47L 15/46 - Devices for the automatic control of the different phases of cleaning
• A47L 15/42 - Washing or rinsing machines for crockery or table-ware Details
• A47L 15/00 - Washing or rinsing machines for crockery or table-ware

Goods & Services

Electric tray dryers; pot washing systems comprised of sink and drainboards, wash sink, pump, and support control panel; dish, pot, pan and tray washing machines; electric vegetable peelers and food waste garbage disposals

Goods & Services

Dish washing machines for industrial purposes

Abstract

A vapor extraction apparatus for a warewasher includes a housing in which a water-steam separation media is mounted. The housing has an inlet for receiving hot, humid air, water vapor and steam from a washing chamber of a warewasher, a blower for drawing the hot, humid air, water vapor and steam into the housing across the water-steam separation media, and an outlet for air dehumidified and cooled by the water-steam separation media to exit the housing. A duct connects the inlet to a washing chamber of a warewasher, and a bypass damper can be connected to the duct. The bypass damper is operable in a first position to permit air, water vapor and steam from the washing chamber to be drawn into the housing and in a second position to permit ambient room air to be drawn into the housing for cooling the vapor extraction apparatus.

IPC Classes  ?

• B08B 3/00 - Cleaning by methods involving the use or presence of liquid or steam

Goods & Services

Tray dryers; pot washing systems comprised of sink and drainboards, wash sink, pump, support and control panel; dish, pot, pan and tray washing machine; electric vegetable peelers and food waste garbage disposals

Goods & Services

DISH, POT, PAN AND TRAY WASHING MACHINE; ELECTRIC VEGETABLE PEELERS AND FOOD WASTE GARBAGE DISPOSALS