Electric refrigerator defrosting device and controlling method thereof
A control method and technology for refrigerators, which are applied in defrosting, household refrigeration devices, lighting and heating equipment, etc., can solve the problems of decreased refrigeration efficiency and increased power consumption of refrigerators, so as to improve refrigeration efficiency and reduce power consumption. Effect
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[0047] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0048] figure 2 Shown is the first embodiment of the refrigerator defrosting device of the present invention.
[0049] Such as figure 2 As shown, the refrigerator of the present invention includes a freezer compartment 10 for refrigerated storage of food and a refrigerated compartment 20 for refrigerated storage of food. In addition, it is preferable that a kimchi storage room 21 for storing kimchi and a storage room 23 for refrigerated foods be separately provided in the refrigerator room 20 .
[0050]A cool air supply unit 13 for supplying cool air to the freezer compartment is formed on one side of the inner wall surface of the freezer compartment 10 . In addition, an evaporator 31 for generating cold air, a fan 50 for circulating cold air, an auxiliary evaporator 33 operating when the evaporator is defrosted, and a heater required for...
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