| 泵站抽真空系统自动控制方法探讨 |
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| 引用本文： | 吴沈军,汤文华.泵站抽真空系统自动控制方法探讨[J].排灌机械,2003,21(4):37-38,48. |
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| 作者姓名： | 吴沈军 汤文华 |
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| 作者单位： | 湖北省水利水电科学研究所,湖北,长沙,430070 |
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| 摘 要： | 分析了虹吸式出水流道的轴流泵站和卧式离心泵站真空形成后。泵站主泵实现自动启动的重要性。提出了两种利用传感技术实现泵站抽真空的自动控制方法。实践证明，其应用效果较好，值得推广。
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| 关 键 词： | 泵站 铀流泵 离心泵 抽真空系统 自动控制 |
| 文章编号： | 1005-6254(2003)04-0037-03 |
Reserch on Vacuumization System Control in Pumping Station |
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| WU Shen-jun,Tang Wen-hua.Reserch on Vacuumization System Control in Pumping Station[J].Drainage and Irrigation Machinery,2003,21(4):37-38,48. |
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| Authors: | WU Shen-jun Tang Wen-hua |
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| Abstract: | Aiming at two pumping station that axial-flow pumping station while including hump siphonoutflow waterway and horizontal centrifugal pumping station which are used for irrigation mostly. Analyzesthe importance of realizing automatic start of main pump when vacuum is formed in pumping station simply.Discusses two kinds of vacuumization autocontrol methods which make use of sensor technology to accomplish. |
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| Keywords: | Pumping station Axial-flow pump Centrifugal pump Vacuumize Autocontrol |
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