煤矿井下瓦斯抽放泵站的设计与研究  

Design and Research of Gas Drainage Pumping Station in Coal Mine

作　　者：付小鹏 FU Xiao-peng(Gucheng Coal Mine Co.,Ltd.,Lu′an Group,Changzhi 046103,China)

机构地区：[1]潞安集团古城煤业有限责任公司,山西长治046103

出　　处：《煤炭技术》2020年第12期97-99,共3页Coal Technology

摘　　要：瓦斯综合治理是一项衡量矿井综合技术水平的重要指标,也是矿井集约高效生产的前提和基础。矿井正处于新旧采区交替期,围绕着绿色和高效抽采,设计并规范了井下临时瓦斯抽放泵站,进一步优化抽采系统,实现了井下高低负压双源抽采。Comprehensive gas control is an important index to measure the comprehensive technical level of a mine,and it is also the premise and foundation of intensive and efficient production.The mine is in the alternation period of new and old mining areas.Around the green and efficient drainage,designs and standardizes the underground temporary gas drainage pump station,further optimizes the extraction system,and realizes the underground high and low negative pressure double source drainage.

关 键 词：低负压抽采系统 额定抽采流量 抽采管路系统 矿用移动式瓦斯抽放泵 

分 类 号：TD712[矿业工程—矿井通风与安全]