价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
18期
45-46
,共2页
故障树%液压钻机%动力头%泵站
故障樹%液壓鑽機%動力頭%泵站
고장수%액압찬궤%동력두%빙참
fault tree%hydraulic drilling rig%power head%pumping station
本文采用故障树分析法对液压钻机故障进行分析，以动力头和泵站为例，建立了动力头和泵站的故障树，通过对故障树进行定性和定量分析，找到液压钻机故障的原因和发生的概率，并提供相应的解决措施，提高了液压钻机整机的可靠性，对矿用液压钻机的设计和操作人员具有指导意义，同时可促进煤炭生产的高产和高效。
本文採用故障樹分析法對液壓鑽機故障進行分析，以動力頭和泵站為例，建立瞭動力頭和泵站的故障樹，通過對故障樹進行定性和定量分析，找到液壓鑽機故障的原因和髮生的概率，併提供相應的解決措施，提高瞭液壓鑽機整機的可靠性，對礦用液壓鑽機的設計和操作人員具有指導意義，同時可促進煤炭生產的高產和高效。
본문채용고장수분석법대액압찬궤고장진행분석，이동력두화빙참위례，건립료동력두화빙참적고장수，통과대고장수진행정성화정량분석，조도액압찬궤고장적원인화발생적개솔，병제공상응적해결조시，제고료액압찬궤정궤적가고성，대광용액압찬궤적설계화조작인원구유지도의의，동시가촉진매탄생산적고산화고효。
In this paper, the method of the fault tree analysis was used for mine hydraulic drilling rig failure, Fault trees of power head and pumping station were established. Through qualitative and quantitative analysis of fault trees, we found the reasons of the failure of the hydraulic drilling rig and the probability of occurrence, and provided the appropriate measures to improve the reliability of mine hydraulic drilling rig, which guided the design and operation staff of hydraulic drilling rig and had a significance to promote the coal production high-yielding and efficient.
