摘要
某矿井在生产过程中存在局部风速超限、通风阻力较大等隐患,为了消除该类隐患保障矿井安全生产,对该矿通风系统进行分析研究,制定了多种通风系统优化方案,将部分通风设施合并或拆除,利用现有的风井简化、优化通风系统,有效保障了矿井通风系统的稳定。
In order to eliminate the hidden danger of excessive local wind speed and high ventilation resistance in the production process of a mine, the ventilation system of the mine was analyzed and studied, and various ventilation system optimization schemes were formulated. By merging or dismantling some ventilation facilities and simplifying and optimizing the ventilation system by using the existing air wells, the stability of the ventilation system in the mine is effectively guaranteed.
作者
赵金晶
Zhao Jinjing(Yang Coal Group Vocational Education Center Safety Training Department, Shanxi, 045000)
出处
《当代化工研究》
2019年第8期32-33,共2页
Modern Chemical Research
关键词
通风系统
优化
超限
阻力
ventilation system
optimization
overlimit
resistance
