论文部分内容阅读
对离心泵的性能和消耗功率与叶轮曲率半径的关系进行了实验分析。采用了两种实验方法 (常温流体和高温流体 )对 5种不同半径和角度的叶轮模型进行了试验。结果表明 ,叶轮的曲率半径和总出口面积对离心泵性能有明显的影响
The centrifugal pump performance and power consumption and impeller radius of curvature of the experimental analysis. Two kinds of experimental methods (room temperature fluid and high temperature fluid) were used to test five kinds of impeller models with different radii and angles. The results show that the radius of curvature of the impeller and the total outlet area have a significant impact on the performance of the centrifugal pump