| 盐环一级泵站改造工程水泵调节机构的选择 |
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| 引用本文： | 屈文星.盐环一级泵站改造工程水泵调节机构的选择[J].西北水电,2004(2):47-48. |
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| 作者姓名： | 屈文星 |
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| 作者单位： | 宁夏水利水电勘测设计院,银川,750004 |
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| 摘 要： | 盐环一泵站是陕甘宁盐环定扬黄工程的水源泵站，由于二级泵站流量变化较大，为了满足二级泵站调度要求，便于运行管理，将一泵站一台机组改造成可调节叶片水泵。结合工程实际情况，对水泵调节机构作了简单介绍和对比分析。
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| 关 键 词： | 叶片调节机构 油压装置 上置式调节机构 电机主轴 |
| 文章编号： | 1006-2610(2004)02-0047-02 |
| 修稿时间： | 2004年3月4日 |
Selection of pump adjusting mechanism for rehabilitation of Yanhuan stage 1 pump station |
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| QU Wen-xing.Selection of pump adjusting mechanism for rehabilitation of Yanhuan stage 1 pump station[J].Northwest Water Power,2004(2):47-48. |
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| Authors: | QU Wen-xing |
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| Abstract: | Yanhuan stage 1 pump station is the water source station of Yanhuan Yellow River water lifting project. Since stage 2 pump station has large variation of discharge, one unit in stage 1 pump station is transformed to adjustable vane pump to meet the dispatching requirement of stage 2 pump station and facilitate operation management. In connection with the practical project, the pump regulating mechanism is briefly described and analyzed in comparison. |
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| Keywords: | vane regulating mechanism oil pressure unit overhead type regulating mechanism electrical motor principal axis |
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