screw impeller pump的意思|示意

Screw-centrifugal pump is a kind of new type liquid-solids handing pump whose unique impeller structure combines both the advantages of screw pump and centrifugal pump.

螺旋离心泵是将螺旋泵与离心泵融合为一体的一种新型杂质泵，其独特的结构可以将两者的优势充分发挥。

The three-dimensional potential flow inside the impeller of a screw centrifugal pump was analysed by the boundary element method.

采用边界元法对螺旋离心泵叶轮中的三维势流进行了数值计算。

The imbalance weight of impeller of IFZ screw non-clogging pump has great effect on hydraulic performance of pump.

IFZ型无堵塞泵螺旋式叶轮的不平衡量对泵的水力性能有重大影响。