| 江都站真空破坏阀断流的研究 |
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| 引用本文： | 沙新建,李晓雁,顾玉兰,吕省三.江都站真空破坏阀断流的研究[J].排灌机械,2005,23(4):21-24,33. |
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| 作者姓名： | 沙新建 李晓雁 顾玉兰 吕省三 |
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| 作者单位： | 江苏省江都水利工程管理处,江苏,江都,225200 |
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| 摘 要： | 主要介绍了江都站对真空破坏阀结构与装置位置等不断改进的过程,认为：完善的真空破坏阀断流设计,不仅可以消除启动振动,而且真空破坏阀通风面积可以大大缩小。
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| 关 键 词： | 真空破坏阀 泵站 江都 |
| 文章编号： | 1005-6254（2005）04-0021-04 |
Research on Cut-off flow of the Vacuum-breaking Valve at Jiangdu Pumping Station |
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| SHA Xin-jian,LI Xiao-yan,GU Yu-lan,LU Sheng-san.Research on Cut-off flow of the Vacuum-breaking Valve at Jiangdu Pumping Station[J].Drainage and Irrigation Machinery,2005,23(4):21-24,33. |
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| Authors: | SHA Xin-jian LI Xiao-yan GU Yu-lan LU Sheng-san |
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| Abstract: | The staple of the article is introuduction to the process of growing about the structure and installational site of the vacuum-breaking valve at the Jiangdu pumping station.The idea of our means:The perferction design of the cut-off flow of the vacuum-breaking valve.It not only abate start-up value,but also narrow areas of the ventilation pipe of the vacuum-breaking valve. |
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| Keywords: | Vacuum-breaking valve Pumping Station Jiangdu |
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