摘要
针对羊市塔煤矿实际情况,结合相关防尘技术,通过理论分析与现场试验相结合的方法,确定了羊市塔煤矿粉尘运移规律以及分散度规律,在此基础上进行隔尘帘现场防尘试验,确定了隔尘帘除尘效率以及防尘影响因素,证实了隔尘帘防尘技术的可行性,为矿井防尘提供重要参考依据。
This paper based on the actual situation, combined with dust - related technology, through theoretical analysis and field test a combination of methods to determine the Yang Shita coal mine dust migration law and the dispersion of the law, conduct anti - dust filter screens on the basis of site dust test to determine the dust filter screens and dust removal efficiency factors, confirmed the feasibility of isolating dust curtain dust technology, providing an important reference for the mine dust -proof.
出处
《煤》
2015年第2期8-10,31,共4页
Coal
关键词
隔尘帘
现场试验
影响因素
separate dust curtain
field test
factors
