| 离心泵特性曲线测定装置的探讨 |
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| 引用本文： | 王红英.离心泵特性曲线测定装置的探讨[J].青海大学学报,1999,17(3):20-22,68. |
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| 作者姓名： | 王红英 |
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| 作者单位： | 青海大学化工学院 西宁 |
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| 摘 要： | 文中叙述的实验装置，利用系统自身的压差，采用一倒Ｕ型差压计来测流量，使测量管路结构简练，紧凑，克服了用流量计测量带来的缺点。
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| 关 键 词： | 离心泵 特性曲线 流量计 测定装置 |
Discussion on the Measurment Unit of Centrifugal Pump's Feature Curve |
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| Wang Hongying.Discussion on the Measurment Unit of Centrifugal Pump''s Feature Curve[J].Journal of Qinghai University(Natural Science),1999,17(3):20-22,68. |
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| Authors: | Wang Hongying |
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| Abstract: | the paper introduces a kind of test unit, which is used to measure flow rate using the pressure difference of system itself, This equipment makes measure tube become elgance and coherence, and it overcomes shortages that are brought by using flow indicator in this test unit to measure flow rate. |
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| Keywords: | Centrifugal pump Feature curve Fluid body Flow rate Flow indicator |
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