均压结构在液压滑阀设计中的应用

Application of grading structure in hydraulic spool valve design

在液压滑阀的结构设计中,应避免出现液压力对活塞的不平衡作用。本文通过对实际工程问题的分析,阐述均压结构在活塞结构设计中的应用,提出优化结构的方法,对实际液压滑阀及类似结构设计具有参考意义。

In the structural design of the hydraulic spool valve should avoid unbalanced fluid pressure on the piston effect appears. In this paper, through the analysis of practical engineering problems, elaborate grading structure in the structural design of the piston, optimizing structure of the proposed method, with reference to the significance of the actual hydraulic spool valves and similar structural design.