主通风机的调速与节能应用实例分析

The application analysis of adjusting speed and energy saving on the main fan of coal mine

通过对通风系统特性曲线和应用实例的分析 ,说明调速节能是矿井主通风机改造的优选方案。

The main content of this paper introduces that adjusting speed and energy saving is the best plan on the main fan of coal mine,through analyzing the characterful chart of the ventilation system.