发明名称 |
PLATE TYPE HEAT EXCHANGER AND METHOD OF MANUFACTURING THE HEAT EXCHANGER |
摘要 |
<p>A plate heat exchanger includes a plurality of plates sandwiched between a pair of end plates. Each of the plurality of plates has two passageways defined therein that are not in fluid communication with each other. Alternatively, some of the plurality of plates have a passageway, while some of the remaining plates have another passageway. Two fluids flow through the two passageways in a countercurrent fashion. Because the countercurrent flows are superior in heat transfer efficiency, it is possible to enhance the performance and reduce the size of the plate heat exchangers. <IMAGE></p> |
申请公布号 |
EP1136782(A1) |
申请公布日期 |
2001.09.26 |
申请号 |
EP19990972731 |
申请日期 |
1999.11.17 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
MATSUMOTO, SATOSHI;WATANABE, TAKESHI;NISHIYAMA, YOSHITSUGU |
分类号 |
B21D53/04;F28D9/00;F28F3/00;F28F3/04;F28F13/14;(IPC1-7):F28F3/08;F28D9/02 |
主分类号 |
B21D53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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