| 多级离心泵性能的探讨 |
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| 引用本文： | 赵义,于文华,宋杨,蔡亚光. 多级离心泵性能的探讨[J]. 林业机械与木工设备, 2011, 39(12) |
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| 作者姓名： | 赵义 于文华 宋杨 蔡亚光 |
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| 作者单位： | 北京林业大学工学院,北京,100083 |
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| 基金项目： | 北京市科委共建项目“京郊山地条件下森林火灾扑救装备的研制” |
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| 摘 要： | 综合考虑了离心水泵的水力损失、容积损失和机械损失,通过实验提出了影响多级离心泵性能的因素,揭示了离心泵使用效率与各因素的关系,为高效使用多级离心水泵提供了理论依据和方法。
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| 关 键 词： | 多级离心水泵 离心泵性能 使用效率 |
Discussion on the Performance of Multistage Centrifugal Pumps |
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| ZHAO Yi,YU Wen-hua,SONG Yang,CAI Ya-guang. Discussion on the Performance of Multistage Centrifugal Pumps[J]. Forestry Machinery & Woodworking Equipment, 2011, 39(12) |
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| Authors: | ZHAO Yi YU Wen-hua SONG Yang CAI Ya-guang |
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| Affiliation: | ZHAO Yi,YU Wen-hua,SONG Yang,CAI Ya-guang(Mechanical Engineering College of Beijing Forestry University,Beijing 100083,China) |
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| Abstract: | Considering the hydraulic loss,volumetric loss and mechanical loss of centrifugal pumps,through experiments,the factors influencing multistage centrifugal pumps are presented and the relationship between the efficiency of centrifugal pumps and different factors is revealed,which provides theory basis and methods for the efficient use of multistage centrifugal pumps. |
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| Keywords: | the multiple centrifugal pump the performance efficiency |
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