离心泵性能实验数据处理技术研究

Study on the Data Process Technique in Performance Test for the Centrifugal Pump

研究了离心泵性能实验数据处理中流量计的标定、性能曲线的拟合和孔流系数的精确计算。

This paper studies the calibration of orifice plate meter and the fitting of performance curve of centrifuga pump as well as refined calculation of flow coefficient