产能提升情况下矿井瓦斯抽采系统优化

针对矿井生产能力提升和新规范颁布导致的现有抽采系统不能满足生产和规范要求的问题,从重新预测生产能力提升后的瓦斯涌出量出发,根据瓦斯涌出量预测结果和各泵站能力,优化了各泵站的服务范围,并且依据新标准对矿井瓦斯抽采系统进行了核定,核定结果表明,优化后的矿井瓦斯抽采系统能够满足生产和规范要求。

Optimization of Mine Gas Drainage System under Production Capacity Conditions

Aiming to the fact that existing drainage system can not meet the requirements of production and specifications because of increasing production and new specifications,the gas emission of production-capacity-enhanced mine is repredicted,the service range of each pump station is optimized according to the predict results of the gas emission and the ability of various pumping stations,and the mine gas drainage system is approved under the new specifications.The results prove that the optimized mine gas drainage system can meet the requirements of production and specifications.