高能螺旋压力机液压系统原理与故障分析

Principle Analysis and Fault Diagnosis of High-Energy Screw Press Hydraulic System

高能螺旋压力机是长期工作在高温、振动等恶劣环境下的锻造设备,其稳定性对生产线的连续运行至关重要。对高能螺旋压力机滑块回程系统和离合系统的液压原理回路进行了分析,并就常见故障给出了判断依据和维修方案。

The high-energy screw press is a forging equipment that has been working in harsh environments(e.g.,high temperature and vibration)for a long time.The equipment stability is very important to the continuous operation of the production line.This paper analyzes the hydraulic principal loop of the sliding block return system and the clutch system of the high-energy screw press,and gives the judgment basis and maintenance plan for common faults.