山东煤炭科技Issue(10)：46-48,3.DOI:10.3969/j.issn.1005-2801.2016.10.021
CH4-2主动抑爆系统在掘进工作面应用
Application of CH4-2 active explosion suppression system in heading
姚飞1
作者信息
- 1. 潞安集团余吾煤业有限公司，山西长治 046100
- 折叠
摘要
Abstract
During the process of driving, the gas is quickly released from coal during coal falling, and it is easy to cause the gas accumulation in the heading. Therefore, it is very important to effectively suppress the explosion. The components and the working principle of the gas and coal dust suppression explosion (explosive-proof) system to prevent the accident expansion in the heading, the experimental simulation results in Lu'an mining area N1102 convey entry were introduced.关键词
瓦斯积聚/煤尘爆炸/隔爆系统/模拟Key words
gas accumulation/coal-dust explosion/explosive-proof system/simulation分类
矿业与冶金引用本文复制引用
姚飞..CH4-2主动抑爆系统在掘进工作面应用[J].山东煤炭科技,2016,(10):46-48,3.
