针对大柳塔矿活鸡兔井22301综采工作面的特点,从内因火灾隐患和外因火灾隐患2个方面对22301综采工作面火灾隐患进行了分析。结果表明22301工作面在回采期间发生自燃的可能性较低,危险程度可控;采空区“两道两线”是自然发火防治的重点监控区域;22301工作面综合机械化程度较高,存在以机电火灾为主的外因火灾隐患。 According to the characteristics of the 22301 fully mechanized coal face of the livelihood rabbit Tuijing well in Daliuta Mine, the fire hazard of 22301 fully mechanized mining face was analyzed from two aspects of internal fire hazard and external fire hazard. The results show that 22301 face is less likely to spontaneous combustion during the recovery period and the degree of danger is controllable. The goaf “two lines” is the key monitoring area for natural fire prevention and control. The comprehensive mechanization of 22301 face is higher, Existence of mechanical and electrical fire-based external fire hazards.