【摘要】 在李一矿通风现状调查基础上,利用计算机模拟分析,阐述了合理调整矿井主要通风机经济运行状况的可行性,结合矿井风网结构的调整,实现了主要通风机与矿井风网的最佳匹配,使矿井通风系统稳定、可靠,达到了节能降耗的目的。更多还原

【Abstract】 Based on investigations of present ventilation situation in No.1 Lijiaji Mine of Huainaan Mining Group, the author expounded the feasibility of reasonably adjusting economic operation state of main mine fan. Through the regulation of mine ventilation network, optimum matching of mine main fan with ventilation network was achieved, thus improving the stability and reliability of mine ventilation system and obtaining the goal of energy consumption reduction and saving更多还原