大型压机液压系统油液污染控制  

Oil Pollution Control on Hydraulic System of Heavy Duty Press

作　　者：王建国[1] 刘军[1] 杜冬雪[1] 

机构地区：[1]中国第二重型机械集团公司设计研究院,四川618000

出　　处：《中国重型装备》2013年第1期22-23,26,共3页CHINA HEAVY EQUIPMENT

摘　　要：分析了液压系统油液污染物的来源及对系统的危害,介绍了大型压机液压系统油液清洁度的控制方法。实践证明,先进的设计理念和严格控制安装质量,才能保证系统油液清洁度的要求。Origin of oil pollution substance and its harm to hydraulic system have been analyzed, and control methods for oil cleanliness of heavy duty press hydraulic system have been introduced as well. The practice has proved that advanced design theory and severe assembly quality control are required to guarantee oil cleanliness of the system.

关 键 词：大型压机 液压系统 油液污染控制 

分 类 号：TH137[机械工程—机械制造及自动化]