发明授权
- 专利标题: Vapor generating unit blowdown arrangement
- 专利标题(中): 蒸气发生单元排污装置
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申请号: US793682申请日: 1977-05-04
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公开(公告)号: US4131085A公开(公告)日: 1978-12-26
- 发明人: Bertrand N. McDonald
- 申请人: Bertrand N. McDonald
- 申请人地址: NY New York
- 专利权人: The Babcock & Wilcox Company
- 当前专利权人: The Babcock & Wilcox Company
- 当前专利权人地址: NY New York
- 主分类号: F22B1/16
- IPC分类号: F22B1/16 ; F22B1/02 ; F22B37/48 ; F22B37/54
摘要:
A vapor generating unit having a U-shaped tube bundle is provided with an orificed downcomer shroud and a fluid flow distribution plate between the lower hot and cold leg regions to promote fluid entrained sediment deposition in proximity to an apertured blowdown pipe.
公开/授权文献
- USD338426S Holder for flowers 公开/授权日:1993-08-17
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