摘要
非金属瓦斯抽放管道是煤矿井下瓦斯抽放系统的主要组成部分,在煤矿瓦斯抽放中已得到广泛使用。自使用以来,发生了多起因瓦斯抽放管道静电引起的爆燃事故和放电事故。为了保障煤矿井下非金属瓦斯抽放管道系统静电的安全性,分析了瓦斯抽放管道静电事故发生的原因,提出了综合防治技术。
The gas drainage non-metal pipeline is the main component of the coal mine gas drainage system, it has been widely used in coal mine gas drainage. Ever since the gas drainage non-metal pipeline has been used in coal mine gas drainage,it happened many deflagration and electrostatic accidents caused by static electricity. In order to ensure electrostatic safety of gas drainage non-metal pipeline for coal mine,the causes of electrostatic accidents of the gas drainage pipeline are analyzed, and the comprehensive prevention and control technology is proposed.
出处
《煤炭技术》
CAS
北大核心
2014年第3期41-43,共3页
Coal Technology
关键词
非金属瓦斯抽放管道
静电安全性
综合防治技术
gas drainage non-metal pipeline
electrostatic safety
comprehensive prevention and control technology
