| 摘要 |
PROBLEM TO BE SOLVED: To prevent degradation in a compressor while evaporating refrigerant in a suction tank and cooling the compressor with latent heat of the refrigerant.SOLUTION: An air conditioner of the invention includes: a refrigerating cycle in which a compressor, a condenser, an expansion valve, an evaporator, and a suction tank are sequentially connected via a piping; and heat exchange means in contact with the compressor and the suction tank, uses R32 as refrigerant, and dryness of the refrigerant at an inlet of the suction tank is lower than 1.0. |
