LW6型液压机构内部渗漏分析判断及处理技巧  

Analysis and Disposal of Inner Leak of Hydraulic Mechanism on LW6 Breaker

作　　者：张涛[1] 马西林[1] 甄利[2] 霍凤鸣[3] 李晓峰[3] 

机构地区：[1]沧州供电公司,河北沧州061001 [2]河北省电力公司,河北石家庄050021 [3]河北省电力研究院,河北石家庄050021

出　　处：《高压电器》2010年第2期105-108,共4页High Voltage Apparatus

摘　　要：分析LW6型液压机构内部渗漏油的原因,指出了LW6液压机构出现内部渗漏的各种可能元件小部位:控制阀回油管、三级阀回油管、供排油阀回油管和压力组件回油管。通过图文并茂的形式,介绍了判断液压机构内部渗漏部位的方法技巧,并且结合实际现场典型故障处理事例,采用问、闻、切、望的故障判断方法,可快速判断故障部位。This paper analyzes the reason of innerfauh identification; Disposalleak of the hydraulic mechanism on LW6 breaker, and describes the method for locating the innerfault identification; Disposalleak of the hydraulic mechanism by means of pictures and words. Furthermore, it introduces some disposal methods of innerfauh identification; Disposalleak through typical field fault disposal examples.

关 键 词：液压机构 内部渗漏 故障判断 故障处理 

分 类 号：TH17[机械工程—机械制造及自动化]