| 摘要 |
The present invention relates to a method of heat exchange performed by blowing atomized or sprayed water against an evaporator pipe through which a refrigerant is circulating and by forcing air to circulate through the sprayed water, on to a refrigerating installation or a refrigerator in which the cooled moist air is used. This invention is useful for the refrigeration of cakes and perishable foods, for example, because a substance being refrigerated can be refrigerated while its moisture is prevented from evaporating, since the air cooled by the invention heat method contains tiny water droplets contacts the substance being refrigerated directly.
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