| 摘要 |
#CMT# #/CMT# The appliance has a fluid tank (207) for storing a cleaning fluid, and a suction-extraction device for suction-extracting moist air from a cleaning chamber. A heat recovery device (152) is configured to extract heat from the moist air, and has a Peltier element (194) with a heat-absorption side (202) and a waste-heat side (204). The waste-heat side is in thermal contact with a fluid heating device (206) that is in contact with a cooling fluid and configured to heat the cooling fluid, where the appliance use the cooling fluid for a cleaning process. #CMT# : #/CMT# An independent claim is also included for a method for heat recovery in a cleaning appliance. #CMT#USE : #/CMT# Cleaning appliance e.g. commercial dishwasher e.g. flow-type dishwasher, single-chamber dishwasher such as front loader single-chamber dishwasher and top loader single-chamber dishwasher, and push-through hood-type dishwasher, for use in a canteen, hospital and nursing home, for cleaning a cleaning stock. Can also be used for a non-commercial dishwasher e.g. belt transport machine and basket transport machine, for cleaning utensils, glasses, cups, cutlery, trays, steam disinfection appliance and steam sterilizer. #CMT#ADVANTAGE : #/CMT# The heat recovery device is configured to extract the heat from the moist air, and has the Peltier element, thus providing heat recovery such that the cleaning appliance is operated under various climatic conditions in a stable and reliable manner and is easily scaleable, without the impairing the functionality of the heat recovery device, allowing an efficient recirculation of heat which can be regulated effectively, and operating the appliance with low wear or free of wear. The utilization of the Peltier element ensures an efficient cooling of the moist air such that the appliance can contribute even to room air-conditioning. The Peltier element operates silently and in a vibration-free manner and can be operated virtually free of wear. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a heat recovery device. 152 : Heat recovery device 194 : Peltier element 202 : Heat-absorption side 204 : Waste-heat side 206 : Fluid heating device 207 : Fluid tank. |
