浅谈彬长矿区瓦斯安全抽采及保障措施

Discussion on gas safety extraction and safeguard measures in Binchang mining area

瓦斯作为影响矿井安全生产的重要因素,一直是煤矿灾害防治的重点。彬长矿区为高瓦斯和瓦斯矿井,各类灾害相互交织,大大增加了矿井瓦斯灾害的治理难度,严重威胁矿井安全生产。遵照煤矿安全监管部门提出的以取消高抽巷为目标的瓦斯安全抽采要求,在本矿区逐步推进取消高抽巷的同时,应用新型瓦斯高效抽采技术工艺并推广新型瓦斯防治装备,开展对瓦斯抽采效果的量化评价等管理工作,取得了良好的瓦斯治理效果。

As an important factor affecting mine safety production,gas has always been the focus of coal mine disaster prevention.All kinds of mine disasters interweave in Binchang mining area,which greatly increases the difficulty of mine gas disaster management and seriously threatens the safety of mine production.In accordance with the requirements of canceling high-level drainage roadway proposed by coal mine safety supervision department,while gradually canceling high-level drainage roadway in this mining area,good gas control effect has been achieved by adopting new efficient gas extraction technology,promoting new gas prevention and control equipment,and carrying out quantitative evaluation of gas extraction effect.