| 离心泵兼顾效率和汽蚀性能的理论分析与设计 |
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| 引用本文： | 李志鹏.离心泵兼顾效率和汽蚀性能的理论分析与设计[J].中国农村水利水电,1999(4):31-32. |
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| 作者姓名： | 李志鹏 |
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| 作者单位： | 湖南省农业机械研究所,长沙市,410004 |
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| 摘 要： | 从泵效率和抗汽蚀性能两者互为兼顾的观点出发，分析了离心泵叶轮几何参数与泵效率、汽蚀性能之间的定性关系。结合设计经验和实例，提出了叶轮主要几何参数的取值范围。
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| 关 键 词： | 离心泵 叶轮设计 效率 汽蚀性能 |
Theoretical Analysis of Considering Both Efficiency and Cavitation Characteristics of Centrifugal Pumps and Their Design |
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| Li Zhipeng.Theoretical Analysis of Considering Both Efficiency and Cavitation Characteristics of Centrifugal Pumps and Their Design[J].China Rural Water and Hydropower,1999(4):31-32. |
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| Authors: | Li Zhipeng |
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| Abstract: | From the point of view of considering both efficiency and
cavitation characteristics of pumps, the qualitative relations among geometric parameters of
centrifugal pumps impeller and pump efficiency and cavitation characteristics; are analyzed. And
combining with design experience and actual examples, the available values ranges of the main
geometric parameters of impellers are proposed. |
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| Keywords: | centrifugal pumpdesign of impellerefficiencycavitation characteristics |
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