摘要
为解决岩巷综掘工作面破岩期间的粉尘治理,朱仙庄矿通过分析研究矿井地质岩性和在用防尘设备现状后,提出采用大直径超前定向钻孔实施导排尘治理技术,从粉尘产生源头与粉尘运移过程两方面加以降尘,有效降低了综掘工作面破岩粉尘的危害。
In order to solve the mine rock comprehensive tunneling working face dust control during rock,the present situation of mine geology and lithology and dustproof equipment in Zhuxianzhuang Mine were analyzed and studied,and the implementation of dust control technology by using large diameter advance directional drilling was proposed in the paper,dust removal was carried out from two aspects,which has effectively reduced dust hazard on fully-mechanized driving face.
作者
车路
Che Lu(Huaibei Mining Industry Limited Liability Company,Huaibei 235000,China)
出处
《能源与环保》
2018年第6期64-67,共4页
CHINA ENERGY AND ENVIRONMENTAL PROTECTION
关键词
超前定向钻孔
综掘工作面
综合防尘
advanced directional drilling
fully-mechanized driving face
comprehensive dust control
