基于压力控制的泥水盾构碎石机液压系统分析

摘要

Stone crusher as teeth of mixshield,whose performance determines the process of mixshield construction.This passage will analyze the hydraulic system of stone crusher from the perspectives of the principle of pump,the running of control system,the function of component,and the methods of trouble shooting based on the hydraulic system of one product's stone crusher and the results will guide the skilled builder to find out fault and remove trouble.Also the results can offer some help to technician who researches on electro-hydraulic control.%碎石机作为泥水盾构机的牙齿,其性能的好坏关乎盾构的施工进度的快慢。以某产品的碎石机液压系统为基础,从泵的工作原理、控制系统的运行、元器件的功用及该系统的故障及诊断方法对碎石机的液压系统进行分析,从而指导施工技术人员对液压系统的故障进行诊断、排查和处理,其相关结果可为从事电液控制技术的人员提供借鉴。