庇山矿通风系统优化改造

Optimization and Transformation for Ventilation System of Bishan Coal Mine

庇山矿主要通风机已处于极限位置运行,风机能力将逐渐不能满足矿井生产要求,通风系统也不尽合理,亟需对当前系统进行改造。通过对矿井通风系统改造提出的备选方案进行解网分析和经济技术比较后,确定了最优方案,并提出了通风系统调整措施。

Main fan of Bishan coal mine is running in the extreme position, the ability of main fan will not satisfy the pro- duction demand of the coal mine gradually, and the ventilation system is not rational at the same time, so it is urgent to transform the current ventilation system. In the base of network solution analysis and tech- economical comparison between the transformafion schemes of ventilating system, the optimal scheme is determined, and the redeployments of ventilating system are also given.