为改善矿井易燃区的安全状况 ,实现对矿井易燃区早期火灾的及时防治和提高矿井防灭火监测监控系统运行的安全性、可靠性 ,结合自动风门、自动水喷淋装置等硬件系统现场要求 ,并针对当前矿井监测监控系统及自动化设备的寿命短、故障多等状况 ,运用可靠性理论对研制的防灭火监控系统进行了研究分析 ,并提出了相应的解决方案 In order to improve the safety status of the flammable zone in the mine, realize the early prevention and control of the early fire in the flammable zone of the mine and improve the safety and reliability of the operation and monitoring system of the mine fire prevention monitoring system, combined with the hardware system of the automatic flap and the automatic sprinkler system Requirements, and for the current mine monitoring and control systems and automation equipment, short life, multiple faults and other conditions, the use of reliability theory developed fire prevention and control monitoring system was analyzed and put forward the corresponding solutions