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本文主要根据登封教学三矿实际的安全生产条件和应急救援的需要,通过多方论证和试验,逐步建立并完善应急语音广播系统,该系统主要实现对全井下语音广播、区域广播、单点对讲、音乐播放、紧急呼叫、紧急报警等功能。应急语音广播系统的建立完善对于确保教学三矿的安全生产目标,预防重大事故发生及事故的应急处理,人员的快速应急撤离,提高煤矿安全生产和管理水平,都起到了非常重要的作用。
Based on the actual production safety conditions and the need of emergency rescue in the No.3 mine of Dengfeng teaching, this paper builds up and perfects the emergency voice broadcast system step by step by means of multi-factorial argumentation and experiment. The system mainly realizes the full-range voice broadcast, regional broadcast, Speaking, music player, emergency call, emergency alarm and other functions. The establishment and perfection of the emergency voice broadcast system plays an important role in ensuring the safe production target of teaching three mines, preventing emergencies of major accidents and accidents, quick emergency evacuation of personnel, and improving the safe production and management level of coal mines.