| 电站止回阀的选型及应用 |
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| 引用本文： | 罗小龙,朱欣涓.电站止回阀的选型及应用[J].阀门,2006(3):26-28. |
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| 作者姓名： | 罗小龙 朱欣涓 |
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| 作者单位： | 武汉锅炉集团阀门有限责任公司,湖北武汉430070 |
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| 摘 要： | 介绍了几种典型电站止回阀的主要性能、结构形式及工作原理，分析了影响止回阀密封性能及稳定工作的不利因素，提出了止回阀选型的一般要求。
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| 关 键 词： | 发电站用阀 止回阀 流阻 选型 |
| 文章编号： | 1002-5855（2006）03-0026-03 |
| 收稿时间： | 2006-03-21 |
| 修稿时间： | 2006-03-21 |
The model and application of check valve in power plant |
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| LUO Xiao-long, ZHU Xin-juan.The model and application of check valve in power plant[J].Valve,2006(3):26-28. |
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| Authors: | LUO Xiao-long ZHU Xin-juan |
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| Affiliation: | Wuhan boiler group valve co., ltd., Wuhan 430070, China |
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| Abstract: | The paper gives some typical examples, and introduces main performances, structures and operation principia of check valves in power plant. It analyses the disadvantage factors which affect the sealing and stabilization, and brings forward common requests for choosing. |
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| Keywords: | power plant valve check valve flow resistance selection |
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