cooling system and freezers that is equipped with it, refrigerator, refrigerator, refrigerator car, refrigerated vehicles, refrigeration vessels, refrigerated ship or transport airplane

摘要

[problem] with less frost in the heat exchanger metal fins of the cooler, while maintaining the high humidity cooling process can be to provide a cooling apparatus which can cool the cooling object without drying. A cooling mechanism upper surface, a lower surface cooling mechanism and cooling mechanism front and cooling mechanism cooling mechanism 110 installed without close contact with the back against the inner wall surface of the cooling chamber 150, in front of the cooling mechanism In the configuration provided with the air blowing fan 120 which is arranged to blow towards, to the cooling mechanism upper surface and a plurality of heat exchanger metal fins inside a form that ensures a ventilation of the cooling mechanism lower surface cooling mechanism upper surface and the cooling mechanism bottom surface orthogonal or I be placed diagonally Te. Circulating flow is blown by the blower fan, which is blown from the blower fan, it rectifies it to flow along either or both of the top and bottom surfaces of the cooling mechanism. This blowing, it should be ensured ventilation cooling mechanism upper surface and the lower surface cooling mechanism as ventilation air flowing along the heat exchanging metallic fins in the cooling mechanism in the vertical direction is generated.BACKGROUND 1