发明公开
EP0572265A1 Heat exchanger unit for heat recovery steam generator
失效
Wärmetausceslementfüreinen Abhitzedampferzeuger。
- 专利标题： Heat exchanger unit for heat recovery steam generator
- 专利标题（中）： Wärmetausceslementfüreinen Abhitzedampferzeuger。
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申请号： EP93304154.3申请日： 1993-05-27
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公开(公告)号： EP0572265A1公开(公告)日： 1993-12-01
- 发明人: Polcer, John
- 申请人： FOSTER WHEELER ENERGY CORPORATION
- 申请人地址： Perryville Corporate Park Clinton New Jersey 08809-4000 US
- 专利权人： FOSTER WHEELER ENERGY CORPORATION
- 当前专利权人： FOSTER WHEELER ENERGY CORPORATION
- 当前专利权人地址： Perryville Corporate Park Clinton New Jersey 08809-4000 US
- 代理机构： Rackham, Anthony Charles
- 优先权： US891270 19920529
- 主分类号： F22B1/18
- IPC分类号： F22B1/18 ; F22B21/30 ; F28D7/06
摘要：
A tubular type heat exchanger unit which utilizes upper inlet (12) and outlet (22) headers which are connected to at least three lower headers (14,16,18,20) by multiple elongated vertically-oriented U-shaped tubes (17). The U-shaped tubes are provided in adjacent banks and rows within a thermally-insulated casing. Preferably 4-12 lower headers each having a bank of 4-20 vertical tubes are provided. Such heat exchanger unit is enclosed within a thermally-insulated and is suitable for use as an economizer and superheater in heat recovery steam generators (HRSG).
公开/授权文献
- EP0572265B1 Heat exchanger unit for heat recovery steam generator 公开/授权日：1997-10-01
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