发明名称 HEAT EXCHANGE METHOD AND HEAT EXCHANGE DEVICE
摘要 PURPOSE:To heat-exchange efficiently, by giving difference in temperature to 2 sorts of liquid whose densities are different from each other and do not mix together, and by letting them contact directly.
申请公布号 JPS53121251(A) 申请公布日期 1978.10.23
申请号 JP19770034746 申请日期 1977.03.30
申请人 KOGYO GIJUTSUIN 发明人 SAWADA SHINJI;TANI TATSUO;TANAKA TADAYOSHI
分类号 F28C3/04;F28D20/02 主分类号 F28C3/04
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