| 捷制500MW机组的叶片可调整式循环泵特性分析 |
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| 引用本文： | 陈素萍,田钧.捷制500MW机组的叶片可调整式循环泵特性分析[J].华北电力大学学报,1993(3). |
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| 作者姓名： | 陈素萍 田钧 |
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| 作者单位： | 神头第二发电厂，神头第二发电厂 |
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| 摘 要： | 捷制500MW机组的循环水泵,采用了叶片可调整式斜流泵.本文介绍了该泵叶片调整装置和泵出口止回阀装置的工作原理。分析了泵的运行优点,同时也指出了泵在运行中出现的问题,可供设计或选用泵时参考.
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| 关 键 词： | 叶片可调式泵 液压动力缸 止回阀 运行 |
CHARACTERISTICS OF A CIRCULATING PUMP WITH ADJUSTABLE BLADES |
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| Chen Suping, Tian Jun.CHARACTERISTICS OF A CIRCULATING PUMP WITH ADJUSTABLE BLADES[J].Journal of North China Electric Power University,1993(3). |
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| Authors: | Chen Suping Tian Jun |
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| Affiliation: | Chen Suping; Tian Jun |
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| Abstract: | A diagonal flow pump with adjustable blades is used as the circulating pump in a 500MW power unit. The adjusting device of the pump's blades and the working principle of its outlet non-return valves device are introduced, the operating advantages are analysed and some of the problems appeared during the operation of the pump are alsopointed out. |
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| Keywords: | adjustable blade non-return valve circulating pump |
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