THE AXIAL FLOW PUMP MODEL DEVELOP AND DEVICE TEST IN WANG-YU RIVER PUMP STATION

摘要

Adopt varing-ciculation distribution method to design axial flow pump model. And through the testing and study on the open style axial flow pump model device in Wang-Yu river pump station, we know that the model has some remarkable features such as big flow, wide high efficiency region and high device efficiency etc. It can be applied to Wang-Yu river pump station and other low-lift pump stations.