衰老矿井通风系统优化改造方案分析

Analysis on the optimization and the reform program of ventilation system in aging mine

衰老矿井由于通风线路长,矿井通风系统复杂,通风区域多而散,致使衰老矿井的通风管理工作困难,矿井通风运营费用高。为降低矿井吨煤成本,提高矿井高产高效,保证矿井安全生产,改变衰老矿井这种通风系统的现状,以达到既满足连续生产,又优化系统、节省通风费用之目的,对通风系统进行了优化。

In aging mine, the ventilation line is long, the mine ventilation system is complex, the ventilation area is more and more scattered, which caused the ventilation management of the aging mine is difficult, the operation cost of mine ventilation is high. To reduce mine tons of coal cost, improve high production and high efficient mine, and ensure mine safety production, the transformation of the ventilation system status need be done, which can both meet the continuous production, and optimize the system and save the cost of the ventilation, and also optimize the ventilation system.