| 关于水泵气蚀现象的初步探讨 |
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| 引用本文： | 南忠,白明娣,王胜强,武生花.关于水泵气蚀现象的初步探讨[J].山西水利科技,1999(Z1). |
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| 作者姓名： | 南忠 白明娣 王胜强 武生花 |
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| 作者单位： | 大同市水利设计院(南忠)，水利部山西水利水电勘测设计研究院(白明娣)，大同市农业开发办(王胜强)，孝义县水利局(武生花) |
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| 摘 要： | 本文分析了水泵气蚀现象产生的原因，水泵气蚀现象的危害，并提出了防止和减轻汽蚀的几点意见，建议正确计算确定水泵安装高程；要有良好的进水条件及对水泵叶轮表面进时行喷涂处理等。
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| 关 键 词： | 水泵 气蚀现象 安装高程 探讨 |
Discussing into the Cavitation Phenomenon of Pump |
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| Nan Zhong,Bai Mingdi,Wang Shengqiang,Wu Shenghua.Discussing into the Cavitation Phenomenon of Pump[J].Shanxi Hydrotechnics,1999(Z1). |
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| Authors: | Nan Zhong Bai Mingdi Wang Shengqiang Wu Shenghua |
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| Affiliation: | Nan Zhong Bai Mingdi Wang Shengqiang Wu Shenghua |
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| Abstract: | In this paper,the cause why pump occurs cavitation and its damage are analysed,several proposals to prevent cavitation such as correctly determining the installation elevation through computation,creating good inflow condition,and coating the surface of pump impeller are given finally. |
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| Keywords: | Pump Cavitation Installation Elevation |
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