屯兰矿瓦斯综合治理技术实践  

Practice of Gas Comprehensive Control Technology in Tunlan Coal Mine

作　　者：邢继亮[1,2] 李思乾[1] 李文超[1] 杜学领[1] 邢俊龙[1] 

机构地区：[1]中国矿业大学(北京)资源与安全工程学院,北京100083 [2]山西焦煤五麟煤焦开发有限责任公司,山西吕梁033000

出　　处：《煤矿安全》2013年第8期126-128,共3页Safety in Coal Mines

摘　　要：西山煤电集团公司屯兰煤矿属于高瓦斯矿井,其18205工作面通过采用"Y"型通风系统沿空留巷隔离墙埋管抽放和倾向底抽巷的瓦斯综合治理技术,大幅度降低了采掘工作面瓦斯含量,进一步解放了综采工作面的生产能力,矿井通风能力得到了总体提升,有效的促进矿井的安全生产,为处理回采工作面瓦斯高问题,提供了一种较好的方法。Tunlan Coal Mine of Xishan Coal Electricity Group Company was the high gas mine,through using gas comprehensive control technology of ＂Y＂ type ventilation system for gob-side entry retaining separating wall pipe drainage and inclined end pumping roadway in 18205 working face,it greatly reduced gas content in mining face,and further liberated the production capacity of fully mechanized face,the ventilation capacity of mine had overall promotion,it effectively promoted safety production of the mine.It provided a better way for dealing with the problems of high gas in working face.

关 键 词：高瓦斯矿井 瓦斯治理 “Y”型通风 倾向底抽巷隔离墙 隔离墙 底抽巷 

分 类 号：TD712[矿业工程—矿井通风与安全]