| 热力学法水泵效率测试仪的开发 |
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| 引用本文： | 车永军.热力学法水泵效率测试仪的开发[J].科技情报开发与经济,2010,20(31):204-206. |
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| 作者姓名： | 车永军 |
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| 作者单位： | 山西晋煤集州晋圣矿业投资有限公司,山西晋城048000 |
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| 摘 要： | 热力学法水泵效率测试仪是根据热力学方法测量离心泵效率的原理设计的,通过测量离心泵的进、出口温差和压差,可测量出水泵的效率、扬程、流量,从而对水泵的工作状态和性能进行科学的诊断。
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| 关 键 词： | 泵效测试仪 热力学法 水泵运行效率 |
The Development of The Thermodynamic Water Pump Efficiency Tester |
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| CHE Yong-jun.The Development of The Thermodynamic Water Pump Efficiency Tester[J].Sci-Tech Information Development & Economy,2010,20(31):204-206. |
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| Authors: | CHE Yong-jun |
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| Institution: | CHE Yong-jun |
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| Abstract: | The thermodynamic water pump efficiency tester is designed based on the principle of measuring centrifugal pump’s efficiency with thermodynamic method,through measuring the difference in temperature between inlet and outlet of centrifugal pump,the efficiency,pressure head and flow rate of the water pump can be measured,and therefore the scientific diagnosis on water pump’s working conditions and performances can be made. |
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| Keywords: | pump efficiency tester thermodynamic method operation efficiency of water pump |
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