AN AIR TREATMENT PLANT FOR FOOD PRODUCTS WITH A CONVEYOR BELT AT LEAST PERIODICALLY OPERATED IN A DIRECTION AGAINST THE DIRECTION OF ADMISSION OF THE FOOD PRODUCT.

摘要

AN AIR TREATMENT TEAM, EX. A FREEZING EQUIPMENT FOR FOOD PRODUCTS, WHICH CONSISTS OF A RECEPTACLE (1), A LONG CHANNEL (12) PLACED WITHIN IT TO RECEIVE THE FOOD PRODUCTS TO BE TREATED, A HEAT EXCHANGER (13) AND A VENTILATION DEVICE (14 ) TO MAKE AN AIR CURRENT CIRCULATE THROUGH THE HEAT EXCHANGER, GO UP THROUGH THE CHANNEL AND BACK TO THE HEAT EXCHANGER. THE BOTTOM OF THE CHANNEL CONSISTS OF A FORMED CONVEYOR BELT (16). THE CONVEYOR BELT (16) IS DRIVEN BY AN ELECTRIC MOTOR THAT HAS A CONTROL UNIT TO ACTUATE, AT LEAST PERIODICALLY, THE CONVEYOR BELT IN A DIRECTION OPPOSITE TO THE DIRECTION OF CHANNELING OF THE FOOD PRODUCT THAT IS IN THE CHANNEL (12).