摘要:
The invention relates to a commercial dishwasher (1) which is in the form of a batch dishwasher and has a treatment chamber (2) for accommodating washware which is to be cleaned and also has a drying device for drying washware which is accommodated in the treatment chamber (2) as required. The treatment chamber (2) is divided into a first region (2a) and a second region (2b) which is or can be physically separated from said first region. The drying device has a first sorption unit (3) containing a reversibly dehydratable dry material and has a first fan (5), which is associated with the first sorption unit (3), for forming a first air circuit in the first region (2a) as required in such a way that air is conducted out of the first region (2a) through the first sorption unit (3) and then returned to the first region (2a). The drying device has a second sorption unit (4) containing a reversibly dehydratable dry material and has a second fan (6), which is associated with the second sorption unit (4), for forming a second air circuit in the second region (2b) as required in such a way that air is conducted out of the second region (2b) through the second sorption unit (4) and then returned to the second region (2b).
摘要:
A rotisserie oven with a self-cleaning mechanism in the form of a lifting wash arm. The wash arm is driven to lift and rotate when washing the oven by the action of the pressure from the wash water used therein. By lifting, the wash arm negates the sealing action of fatty build-up around its base which would otherwise impede its rotation.
摘要:
A conveyor dishwasher has at least one wash zone, at least one final rinse zone, and conveyor apparatus. In order to reduce the consumption of disinfection chemical and energy, but to nevertheless maintain a desired final rinse result, the final rinse liquid which is sprayed in the final rinse zone has a metered disinfection chemical, and at least one additional final rinse zone arranged downstream of the final rinse zone provided for spraying fresh water without a disinfection chemical onto the washware to be treated. The at least one additional final rinse zone has an associated collection device for collecting liquid which is sprayed in the additional final rinse zone. Furthermore, a liquid transfer system is provided, it being possible to supply the liquid which is collected in the collection device directly to the wash zone by means of said liquid transfer system.
摘要:
A loading apparatus (50; 50′) for a conveyor dishwasher (1), wherein the loading apparatus (50; 50′) has at least one stacking magazine (51;51′) by means of which washware (100) which is to be cleaned is received in a stackwise manner. The at least one stacking magazine (51; 51′) has a separating arrangement by means of which the items of washware (101) received in the stacking magazine (51; 51′) are discharged one by one. The loading apparatus (50; 50′) also has a conveying arrangement (55; 55′) by means of which the items of washware (101′) discharged one by one by the separating arrangement are fed to a transporting belt (62) of the conveyor dishwasher (1). The separating arrangement moves the items of washware (101) in the vertical direction and discharges a respectively lowermost item of washware (101) out of the stacking magazine (11, 11′).
摘要:
A label printer for handling labels with RFID tags includes one or more advantageous features such as locating an RF encoder unit antenna in position to read and/or write to label antennas after the label antennas have exited a label output slot of the printer, providing light elements to indicate status of a read and/or write operation to a label RFID tag or a voiding step to void labels when a read and/or write operation is unsuccessful.
摘要:
A commercial dishwasher comprising spray nozzles for spraying liquid into a treatment region in the form of a treatment chamber or a treatment zone for treating items to be washed; at least two centrifugal pumps, which are arranged in series hydraulically one behind the other, for conveying liquid from the wash tank to the spray nozzles; a control device for alternatively operating only one centrifugal pump or at least two of the centrifugal pumps which are connected hydraulically one behind the other in series, in order to thus generate different liquid pressures.
摘要:
A machine for wrapping items to produce packages includes default settings which provide appropriate parameters for wrapping packages based on a ubiquitous feature of the item such as tray size. In addition, one or more exceptions to the default settings are included such that items of a given value for the ubiquitous feature which require special or unusual handling parameters will be detected and handled according to these different parameters. These parameters including exceptions are readily transferable between multiple wrapping machines. An autocalibration feature allows for specific differences in the tolerances and settings of different wrapping machines.
摘要:
A steam oven includes a cooking cavity for receiving food product and a water reservoir for receiving water to be heated to generate steam, the water reservoir defined in part by a bottom wall structure of the cooking cavity. A heater plate located adjacent the bottom wall structure delivers heat through the bottom wall structure to water in the water reservoir. A spring-loaded heater plate mount arrangement supports the heater plate adjacent the bottom wall structure while permitting some movement of the heater plate.
摘要:
A warewasher for washing wares includes a housing defining an internal space with at least one spray zone for washing wares. A liquid delivery system provides a spray of liquid within the spray zone. A tank includes an inlet that is connected to a hot water source for filling the tank with hot water. The liquid delivery system receives water from the tank. An exhaust vents heated air from the housing. A final rinse system is connected to a cold water source. A heat recovery system is located between the final rinse system and the cold water source. The heat recovery system transfers heat from the exhaust air to the cold water provided from the cold water source. A valve associated with the hot water source selectively supplements the water exiting the heat recovery system with hot water from the hot water source.
摘要:
A steam cooker includes a steam generator including a heating chamber defining a volume for holding water. A heat exchanger is associated with the heating chamber so as to generate steam. A steam superheater superheats steam traveling from the heating chamber to a steam cooking chamber.