芦岭煤矿东风机启用对通风系统影响预测模拟研究

Prediction and Simulation Study of influence on Ventilation Network by Reopening of East Fan of Luling Coal Mine

针对芦岭煤矿南风机系统无法满足安全生产需求的现状,分析了通风系统存在的问题,提出了开启东风机的改造方案,并预测了东风机开启对通风系统的影响;根据其矿井的生产规划和生产布局,利用计算机模拟了通风困难时期各主要通风机的通风能力,从而为芦岭煤矿通风系统的安全可靠性和主要通风机的安全经济运行提供有力的保障。

Aimed at the present situation of the ventilation system which cannot satisfy the demand of safety production in Luling Coal Mine,the existing problems of the ventilation system in Luling Coal Mine are analyzed,and the reform plan of the mine ventilation system is pointed out,and the result of this method is predicted.On the basis of the production layout and the ventilation ability of every main fan,the ventilation difficult time is simulated by the computer.The convincing safeguard is provided for the safe reliability of Luling Coal Mine ventilation system,and safe and economic working of the main ventilators.