Refrigerating device
AssigneeDaikin Industries, Ltd.
InventorShigeharu Taira
Life of this patent
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Abstract
A refrigerating device circulating R32 in a refrigerant circuit as a refrigerant to perform a refrigerating cycle, the refrigerating device comprising a compressor in the refrigerant circuit, a first heat exchanger serving as a condenser, an expansion means and a second heat exchanger serving as an evaporator, wherein a ratio m of an internal volume (Vout) of the first heat exchanger to an internal volume (Vin) of the second heat exchanger is set to be in a range of 0.7≦m≦1.5.
Claims2
A refrigerating device circulating R32 in a refrigerant circuit as a refrigerant to perform a refrigerating cycle, the refrigerating device comprising:
- a compressor (23) in the refrigerant circuit;
- a first heat exchanger (22) serving as a condenser;
- an expansion means (26);
- and
- a second heat exchanger (2) serving as an evaporator, wherein
- a ratio m of an internal volume (Vout) of the first heat exchanger (22) to an internal volume (Vin) of the second heat exchanger (2) is set to be in a range of 0.7≦m≦1.5.
Dependencies are inferred from the claim text.