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在井工采煤中,矿井通风是保证煤矿安全生产的主要因素之一。在煤矿的安全生产中,必须有源源不断的新鲜风的供给到井下的各个工作点,以供工作人员的呼吸,排出井下有毒有害气体和矿尘,保证人员的安全和保护设备。但是现在煤矿的通风存在着很多的安全隐患,有环境因素和人为因素并存。只有保证环境与人机的很好的耦合才能保证矿井的安全通风,保证煤矿生产安全。
In underground coal mining, mine ventilation is one of the main factors to ensure the safe production of coal mines. In the safe production of coal mines, there must be a steady flow of fresh air supply to all working points downhole, for the staff to breathe, vent underground toxic and harmful gases and dust, to ensure the safety of staff and equipment protection. But now there are many coal mine ventilation safety problems, there are environmental and human factors co-exist. Only to ensure a good coupling of environment and man-machine can guarantee the mine’s safe ventilation, to ensure the safety of coal production.