大型泵站用轴流泵结构的开发与应用

Development and Application of Pump Structure for Large Pumping Station

摘要: 论述了大型泵站用井筒立式轴流泵的结构特征，采用优化水利计算对泵站进水流道进行优化设计，对泵体结构进行改造。说明该泵的优点及实际应用效果，并介绍了该泵的安装方法。

Abstract: A new structure of large vertical axial flow pump is developed and discussed in detial. This kind of pump has many advantages and it is used in the practial pumping station. The installation method is also introduced in the paper.