新建液压系统调试常见压力回路故障分析

Analysis of the set-up malfunctions of the pressure circuits in newly-built hydraulic systems

通过对液压系统从设计,元件到安装等因素逐个进行分析,总结了新建液压系统在启用调试时可能出现的系统压力回路故障及原因,提出了一些针对性的分析方法和解决方案。列举的几个维修实例验证了这些分析方法和解决方案。

The possible set-up malfunctions and their causes of pressure circuits of newly-built hydraulic systems are summarized through analyzing the factors including system design, parts and assembly. Some analyzing methods and fixing schemes are brought forth and validated by the listed fixing examples.