发明名称 |
Internal cooling of heat exchanger tubes |
摘要 |
The present invention is an apparatus and method for cooling heat exchanger tubes at controlled conditions. The apparatus comprises a housing sealingly connected to each heat exchanger tube. There are water and air inlets to the housing. A means to generate mist is located within the housing and directed to spray a jet of mist from the housing into the heat exchanger tube. During operation, air is injected into each heat exchanger tube at controlled conditions. The air is followed by a water mist under controlled flow conditions into each tube. Carrier air accompanies the water mist. A controlled flow of water is injected into each heat exchanger tube after the water mist.
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申请公布号 |
US4211088(A) |
申请公布日期 |
1980.07.08 |
申请号 |
US19780969116 |
申请日期 |
1978.12.13 |
申请人 |
MIDLAND-ROSS CORP |
发明人 |
CHOJNACKI, DENNIS A;HUEBNER, STEVEN R;MAYERS, RICHARD R |
分类号 |
F28F13/02;C21D9/663;C21D9/667;C21D9/673;F27D9/00;F28F27/00;(IPC1-7):F17C7/02 |
主分类号 |
F28F13/02 |
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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