| 摘要 |
It is an object of the present invention to provide a refrigerator which is able to improve the efficiency of the refrigerating cycle while avoiding causing the structure of the refrigerator to be complicated, and avoiding a cost increase. Refrigerator 30 includes a refrigerating cycle device 20 having a compressor 1 , a radiator 2 connected to a discharge side of the compressor 1 , a first expansion valve 31 connected to an exit side of the radiator 2 , a gas-liquid separator 33 for separating a refrigerant, which is in a mixed gas-liquid state by being decompressed by the first expansion valve 31 , into a gas refrigerant and a liquid refrigerant, a heat absorber 14 into which the liquid refrigerant discharged from the gas-liquid separator 33 flows, and a refrigerant pipe 6 D for delivering the gas refrigerant discharged from the gas-liquid separator 33 into the middle pressure portion of the compressor 1 ; an outer case 40 ; an inner case 39 ; and a heat insulating material. The gas-liquid separator 33 is arranged in the heat insulating material 47.
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