| 大流量低扬程泵的一种简单试验方法──均速管测流法 |
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| 引用本文： | 谭光仪,季全凯. 大流量低扬程泵的一种简单试验方法──均速管测流法[J]. 西华大学学报(自然科学版), 1995, 0(1) |
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| 作者姓名： | 谭光仪 季全凯 |
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| 摘 要： | 本文介绍了在２０００ｋｗ化工泵试验台上进行的大流量低扬程泵试验的测量方法。并对试验中最难的试验参数—流量测量的特殊技术处理方法进行阐述，推导了按等面积规律布置取压孔的计算公式。
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| 关 键 词： | 大流量低扬程泵；试验；均速管法 |
Simple and Convenient Test Method of Large Flowrate Low Head Pump-Uniform Velocity Pipe Measuring Method of Flowrate |
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| Tan Guangyi, Ji Quankai. Simple and Convenient Test Method of Large Flowrate Low Head Pump-Uniform Velocity Pipe Measuring Method of Flowrate[J]. Journal of Xihua University(Natural Science Edition), 1995, 0(1) |
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| Authors: | Tan Guangyi Ji Quankai |
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| Affiliation: | Dept. of Power Engineering |
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| Abstract: | In this paper. the test method for large flowrate low head pump testing on 2000kW test bed is introduced briefly. The special technical dealing with mothod of flowrate measuring has expounded, and the calculating equation has also been derived on the basis of equite area to arrange the pressure bore. |
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| Keywords: | large flowrate low head pump testing uniform velocity pipe method |
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