In the comprehensive mining face,hydraulic support plays a very important role,which can directly determine the quality of coal mine production and comprehensive mining process.The hydraulic support system may have many kinds of failures in the work,and there are different influencing factors.Based on this,this paper will firstly analyse the working characteristics and diagnostic technology of the hydraulic support in the comprehensive mining face,then analyse the common hydraulic support faults in the comprehensive mining face,and finally discuss the methods to deal with the faults of the hydraulic support in the comprehensive mining face.
detection technologyfault diagnosishydraulic support
NETL
NSTL
万方数据
