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天津勘测设计院科研所自1987年开始投资兴建浑水卧式水泵试验台,开展了泵输送固体物料性能研究,进行了真机模型泵的清、浑水对比试验,几种叶轮的同台对比试验,抗泥沙磨蚀的试验研究以及杂质泵浑水检测试验等。在试验研究的基础上,对泵的结构进行了改进。 该试验台吸取了国内外浑水水泵试验台的先进经验,采用了可控硅传动装置、电磁流量计和各种高精度传感器,实现了计算机自动采集数据、处理数据及绘制曲线。经过几年的研究,实
Tianjin Research Institute of Survey and Design Institute since 1987 began investing in the construction of muddy water horizontal water pump test bed to carry out the performance of pump conveying solid materials, the real model pump clear, muddy water contrast test, several impeller on the same stage contrast Test, anti-sediment erosion test research and impurity pump muddy water test and so on. Based on the experimental research, the structure of the pump is improved. The test bench learned the advanced experience of muddy water pump test stand at home and abroad, using the SCR drive, electromagnetic flowmeter and a variety of high-precision sensors, to achieve the computer automatically collect data, process data and draw the curve. After several years of research, real