某金矿井下通风系统优化设计研究

The Ventilation System Optimization of a Certain Gold Mine

河北某金矿井下通风系统存在深部区域通风不畅、污风循环、风路短路等问题,针对该金矿井下通风存在的问题,提出符合矿山实际情况的多种优化方案,并从技术、经济等方面对各方案进行了对比,优选出符合金矿开采的通风系统方案。

The underground ventilation system of a gold mine in Hebei,there are problems such as poor ventilation in the deep area,dirty air circulation,short circuit of wind. In view of the problems existing in the underground mine ventilation,this paper proposes a variety of optimization schemes in line with the actual situation of the mine,and compares the schemes from the aspects of technology and economy,and optimizes the ventilation system scheme in line with the gold mining.