55～65°急倾斜煤层综采面机械系统可靠性分析研究  

55～65° Steep Seam Fully Mechanized Mining Face Reliability Analysis of Mechanical Systems

作　　者：周忠国[1] 梁立勋[1] 王显银 冯宗华[1] 李健[1] 

机构地区：[1]四川省华蓥山煤业股份有限公司,四川华蓥638600

出　　处：《煤矿机械》2015年第2期100-102,共3页Coal Mine Machinery

摘　　要：从传统生产技术与管理模式出发,采用系统管理思维,运用马尔科夫可修复系统原理对急倾斜煤层综采机械系统进行分析,剖析工作面液压支架、端头支架、采煤机、刮板输送机等存在的不可靠因素,通过采取具有预防性、针对性技术保障措施与科学组织管理,成功实现55~65°急倾斜煤层联采工作面跨石门对接连续开采。From the traditional production technology and management mode,using systems management thinking,the use of the principle of Markov repairable system of Steep Seam Mining mechanical systems analysis,analysis of Hydraulic Support,end brackets,shearers, armored-face conveyors machines unreliable factors exist,by taking anti-push at the end, anti-spalling,anti-fly gangue and other preventative measures targeted technical support and scientific organization and management,the successful implementation of55°~65° steep seam mining face United cross-docking Shimen continuous mining.

关 键 词：急倾斜 综采 可修复系统 

分 类 号：TD421[矿业工程—矿山机电]