This paper introduced a new-type axial thrust balancing device and its balancing principle analyzed and calculated the axial thrust of the last-stage impeller in multistage pump that installed this balancing device .

介绍了一种新型轴向 力 平衡 装置及其平衡原理，并分析计算了装有这种平衡装置的多级泵在工作过程中末级叶轮所受的轴向力。

Axial Thrust Calculation of the New-type Axial Thrust Balancing Device

新型轴向 力 平衡 装置轴向力的计算