大流量扭曲式叶片屏蔽泵轴向力调节

摘要

对大流量、扭曲式叶片屏蔽泵的轴向力问题进行讨论，根据试验数据和过程，分析总结了轴向力调节的方法及其适用性，为大流量扭曲式叶片屏蔽泵的水力设计提供依据。%The problem of the axial force regulation of canned pump composed of distorted vane for large flow application was discussed, the method to regulate the axial force and its applicability were analyzed and summarized based upon the tested data and course, to provide the design evidence for the canned pump composed of distorted vane for the large flow application.