摘要
煤矿开采的过程中,矿井内部通风系统的安全性是影响煤矿开采安全的关键性因素,进行井下通风的主要目的是为开采人员创造一个安全的作业环境。通过通风的方式,将井下有毒气体进行有效稀释与排除。在《煤矿安全规程》中,针对矿井通风系统安全问题给出了明确的指导,要求开采企业能够积极进行通风系统的安全检查,及时发现通风系统中存在的安全问题,并结合矿井结构特性和煤矿开采需求设计出科学可行的通风系统,保障对各类有毒气体和灰尘的有效排出,这也是当前进行煤矿开采时需要面临的主要问题。现对煤矿通风系统安全检测中常用的检测技术进行分析,并对通风系统的优化策略进行研究。
In the process of coal mining,the safety of mine internal ventilation system is the key factor affecting the safety of coal mining.The main purpose of underground ventilation is to create a safe working environment for mining personnel.Through ventilation,the underground toxic gas can be effectively diluted and eliminated.In"Coal Mine Safety Regulations",clear guidance is given for the safety problems of mine ventilation system,which requires mining enterprises to actively carry out safety inspection of ventilation system,find out the safety problems in ventilation system in time,and design a scientific and feasible ventilation system in combination with mine structural characteristics and coal mining requirements,so as to ensure the effective discharge of various toxic gases and dust,which is also the main problem that coal mining needs to face at present.In this paper,the commonly used detection technology in safety detection of coal mine ventilation system is analyzed,and the optimization strategy of ventilation system is studied.
作者
赵振国
Zhao Zhenguo(Ventilation Department of Jinneng Holding Coal Industry Group,Shanxi,037000)
出处
《当代化工研究》
2021年第15期47-48,共2页
Modern Chemical Research
关键词
煤矿
通风系统
安全检测
coal mine
ventilation system
security detection
