Air-conditioner with high-efficiency differential

专利名称：Air-conditioner with high-efficiency

differential cold-valley pipes

发明人：Xiamin Tong,Amin Ji申请号：US09155728申请日：19990601公开号：US06178766B2公开日：20010130

专利附图：

摘要：An air-conditioner with high-efficiency differential cold-valley pipes, whichinclude J pipes and a low-pressure circulating pump, has a first arc heat-exchanger whichis formed by multiple-layer ladder-shaped corrugated plates and multiple-layer arc J

pipe stacked alternatively, and a second arc heat-exchanger which is formed by multiple-layer arc J pipe and multiple-layer wave-shaped film-type evaporation face stackedalternatively. A low pressure pump is connected between the first arc heat-exchangerand the second arc heat-exchanger through pipelines. The air-conditioner solves theproblems that the conventional air-conditioner consumes high energy, quality of the air inthe room is low and the use of CFCs is confined.

代理人：Ying-kit Lau J. D.

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