Intelligent broadcast early warning system for coal mine safety

The utility model relates to a coal mine safety intelligent broadcast early warning system, which belongs to the technical field of alarm systems and particularly comprises a mine business system information acquisition unit connected with an early warning server connected with an input end of a voice conversion unit through a network module. The output end of the voice conversion unit is connected with the signal input end of the power amplifier, the signal output end of the power amplifier is connected with the signal input end of the early warning control host, and the output end of the early warning control host is connected with the network sound alarm through the network module. The coal mine safety early warning system is simple in structure and convenient to use, and can realize coal mine safety early warning information fusion, intelligent analysis and early warning, and perform networked and differentiated intelligent broadcast early warning. 本实用新型涉及一种煤矿安全智能广播预警系统，属于报警系统技术领域,具体包括矿井业务系统信息采集单元与预警服务器相连