自平衡型多级离心泵的结构设计

The Structural Design of Self-balancing Type Multi-stage Centrifugal Pump

本文扼要介绍了自平衡型多级离心泵结构设计,阐明了其轴向力平衡结构设计要点以及节流减压装置结构设计原理,提出了结构简化和提高抗汽蚀性能方面的优化设计。

This paper introduces the self-balancing type multi-stage centrifugal pump design,Illustrates the axial force balance design points and throttle pressure relief design principles,the structure is proposed to simplify and improve the anti-cavitation performance of the optimal design.