矿井通风系统优化策略探讨
许鲁
（晋能控股煤业集团安全监管五人小组，山西 大同 037000）
摘要： 在煤矿开采过程中，由于矿井通风线路长，井下通风网络非常复杂，井下通风系统的运行状况变得越来越差，
这不仅会影响到矿井通风的安全性，还会影响到矿井通风的经济性。因此，需要根据煤矿的实际情况对矿井通风系统进
行优化。通过分析矿井通风系统运行的评价指标，详细探讨了矿井通风系统的优化策略及优化后的效果，为其他煤矿通
风系统的优化提供一定的参考。
关键词： 通风系统；通风难易程度；等积孔；工况点；优化策略
中图分类号： TD724     文献标识码： A     文章编号： 2095-0802-(2022)01-0109-02
Discussion on Optimization Strategy of Mine Ventilation System
XU Lu
(Five-member Safety Supervision Team, Jinneng Holding Coal Industry Group, Datong 037000, Shanxi, China)
Abstract: In the process of coal mining, due to the long ventilation lines in the mine, the underground ventilation network is very
complicated, and the operation of the underground ventilation system becomes worse and worse. This will not only affect the safety
of the mine ventilation, but also affect the economy of mine ventilation. Therefore, the mine ventilation system needs to be
optimized according to the actual situation of the coal mine. By analyzing the evaluation indexes of the operation of the mine
ventilation system, this paper discussed the optimization strategy and the optimized effect of the mine ventilation system in detail,
which can provide a certain reference for the optimization of other coal mine ventilation systems.

Key words: ventilation system; difficulty degree of ventilation; mine orifice; working condition point; optimization strategy