综采工作面采空区自然发火分析治理

Analysis and control of spontaneous combustion in gob of fully mechanized coal mining face

根据监测数据,综合分析确定自然发火危险区,通过均压调整系统、封堵漏风通道和注浆消除高温点的方法,实现快速灭火目的。

According to the monitoring data, determine spontaneous combustion danger zone by a comprehensive analysis, use the average pressure adjustment system, plug leakage channel and grouting pressure equalizing eliminate temperature point methods, to achieve rapid fire.