山东石城矿区通风系统的建立及其应用效果

根据金洲矿业集团石城矿区的实际情况，将脉内顺路天井群作为回风井，建立机械化通风系统。此外，阐述了长期利用自然通风的中小型金属矿山在通风过程中遇到的一些问题和解决方法，以便取得良好的通风效果，为井下作业人员创造舒适、高效的工作环境。

The Establish of Ventilation System and its Application Effect in Shicheng Mining,Shandong Province

According to the actual situation of Shicheng Mining in Jinzhou Mining Group,take pulse patio group as air shaft,establish mechanical ventilation system.In addition,we describe the problems and solutions of medium-small sized metal mines which are long-term use of natural ventilation in the ventilation process,in order to obtain good ventilation,and create a comfortable and efficient working environment for mine workers.