REFRIGERATOR WITH HIGHLY-EFFECTIVE REFRIGERATION CYCLE WITH SEVERAL EVAPORATORS (CONTINUOUS EVAPORATING CYCLE) AND METHOD OF CONTROL OF THIS REFRIGERATOR Russian patent published in 1999 - IPC

FIELD: refrigerating engineering. SUBSTANCE: refrigerator has freezing and refrigerating chambers, compressor, condenser, capillary tube, first and second evaporators mounted in series. First evaporator is mounted in refrigerating chamber. Chambers are separated for separate cooling first fan is fitted in refrigerating chamber for circulating the air fed from first evaporator. Second fan is mounted in freezing chamber for circulating the air fed from second evaporator. Refrigerator is also provided with control unit for control of compressor and fans of freezing and refrigerating chambers. Refrigerator operates in highly-effective refrigeration cycle. Provision is made for separate switching-on of evaporators and fans of each chamber. EFFECT: maintenance of constant temperature in both chambers; quick and effective cooling of chambers. 62 cl, 25 dwg