| 多级自吸泵排气与轴封水集成控制器研究与设计 |
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| 引用本文： | 黄毅,肖晶,姚睿. 多级自吸泵排气与轴封水集成控制器研究与设计[J]. 企业技术开发, 2008, 27(11) |
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| 作者姓名： | 黄毅 肖晶 姚睿 |
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| 作者单位： | 长沙理工大学能源与动力工程学院,湖南长沙410076 |
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| 摘 要： | 文章分析了多级自吸泵的工作过程,研究设计了一种能实现自动排气,轴封润滑水末级叶轮出水处低压供水,正常工作后能自动关闭排气口,同时轴封润滑水切换到首级叶轮出水处保持低压供水功能的控制器。
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| 关 键 词： | 供水 控制器 密封 自吸泵 |
The research and design on integrated controller in multistage self-priming pump of auto-exhaustion and shaft seal lubrication automatic water supply |
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| HUANG Yi,XIAO Jing,YAO Rui. The research and design on integrated controller in multistage self-priming pump of auto-exhaustion and shaft seal lubrication automatic water supply[J]. Technological Development of Enterprise, 2008, 27(11) |
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| Authors: | HUANG Yi XIAO Jing YAO Rui |
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| Affiliation: | HUANG Yi,XIAO Jing,YAO Rui (School of Energy , Power,Changsha University of Science & Technology,Changsha,Hunan 410076,China) |
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| Abstract: | The paper analysed the working process of the multistage self-priming pump,researched and desi- gned an integrated controller which could supply low pressure water from last stage impeller when auto- exhausting and automatic closing after working,also shaft seal lubrication water switching to the first stage and supply low pressure water continuously. |
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| Keywords: | water supply controller seal self-priming pump |
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