浅谈地下矿山多级机站通风系统应用

Discussion on the application of the ventilation system in the underground mine multistage fan station

矿山有序生产，离不开可靠的通风系统，近年多级机站通风在国内大中型矿山得到广泛应用，本文简单叙述了，多级机站通风原理，通风优缺点，以及在矿山应用的效果。

Ordered mine production, can not do without a reliable ventilation system in recent years, multistage station ventilation and medium - sized mines in the country are widely used, the paper describes the simple, multistage station ventilation principles, ventilation advantages and disadvantages, as well as the effect of the application in mine .