Heating and cooling system
AssigneeSanyo Electric Co., Ltd.
InventorHaruhisa Yamasaki
Life of this patent
Estimating the term…
Abstract
An object of the present invention is to provide a heating and cooling system capable of reducing power consumption, and the heating and cooling system is equipped with a first receiving chamber for receiving a material to be heated and a second receiving chamber for receiving a material to be cooled, and comprises a refrigerant circuit in which a compressor, a gas cooler, a capillary tube, an evaporator and the like are circularly connected in order by pipes and in which carbon dioxide is used as a refrigerant, the inside of the first receiving chamber being heated by the gas cooler, and the inside of the second receiving chamber being cooled by the evaporator.
Claims2
A heating and cooling system which is equipped with a first receiving chamber for receiving a material to be heated and a second receiving chamber for receiving a material to be cooled, the system comprising:
- a refrigerant circuit in which a compressor, a gas cooler, pressure reducing means, an evaporator and the like are circularly connected in order by pipes and in which carbon dioxide is used as a refrigerant,
- wherein the inside of the first receiving chamber is heated by the gas cooler, and the inside of the second receiving chamber is cooled by the evaporator.
A heating and cooling system which is equipped with a first receiving chamber for receiving a material to be heated and a second receiving chamber for receiving a material to be cooled, the system comprising:
- a refrigerant circuit in which a compressor, a gas cooler, pressure reducing means, an evaporator and the like are circularly connected in order by pipes and in which carbon dioxide is as a refrigerant;
- a duct disposed in such a manner as to exchange heat with the inside of the first receiving chamber;
- first blowing means for blowing air which has exchanged the heat with the gas cooler into the duct;
- and
- second blowing means for blowing air which has exchanged the heat with the evaporator into the second receiving chamber.
Dependencies are inferred from the claim text.