Spontaneous combustion of coal mine production safety seriously affected mine safe and workers' health. Deep study of the coal spontaneous combustion forecasting techniques were conducted, and the coal spontaneous combustion means of prevention, innovation and practice of effective fire prevention and hand methods were actively explored. Through the development of monitoring and forecasting techniques, spontaneous combustion can be detected early harbinger taking timely measures to deal with possible trouble. Through innovative technology, such as three-phase bubble grouting between aircraft fire, while mining note fire, artificial equalizing facilities, roadway leakproof wind, high water grouting materials management technology were used to improve the technical level of spontaneous combustion prevention, the technology got effective control significant risk of coal spontaneous combustion and protected the safety of mine production as well.