矿井通风系统改造方案的确定研究

The Scheme of Mine Ventilation System is Studied

文章通过分析某矿井原有老通风系统在新工作水平延伸的情况下出现的问题,确定了最优的通风方式为两翼通风。新的通风方式提高了矿井的经济效益及安全生产系数,也为其他矿井通风系统优化提供了借鉴。

In view of the mine is the original old horizontal ventilation system in the new job at the conditions of various problems, in this paper, through the combination of theoretical analysis and actual method, to a new level of single wing ventilation with wings ventilation ventilation is put forward two ventilation modes. By comparing construction technology and the economy determines the optimal ventilation mode for the two wings of ventilation. The results show that the new way of ventilation in the mine produces good effect in the process of production, improve the mine workers work environment, reduces the cost of ventilation, improve the economic benefits of the mine, provide the basis for the mine safety production protection. At the same time, it provides a reference for other mine ventilation system optimization.