【消防安全早知道】矿井提升运输事故应急处置及救援牢记这些要点
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矿井提升运输事故发生在矿井的提升运输环节，坠罐、跑车、带式输送机断带等提升、运输事故，可能扬起井底车场或巷道积聚煤尘，并由同时产生的撞击火花点燃而引发煤尘爆炸。矿井发生运输事故时该如何做好应急处置及救援工作？戳下图了解。
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