DEW FORMING PREVENTING DEVICE OF REFRIGERATOR

摘要

PURPOSE: A dew forming preventing device is provided to reduce consumed power of a refrigerator and decrease the load amount of a compressor. CONSTITUTION: The dew forming preventing device comprises a hot pipe(100) separately installing from a cooling circuit in which a coolant sequentially circles in a compressor(10), a condenser(30), a capillary tube(40) and an evaporator(50). The hot pipe is installed to an apparatus room to be contacted with a coolant pipe(60). The part of the hot pipe is doubly arranged the only front face of a fourfold unit(130) by extending upward along one side wall of a cooling room. A waste loop is made by charging an additional coolant with the cooling circuit inside of the hot pipe.