摘要
为减少掘进工作面粉尘危害,以屯兰煤矿北三进风斜井岩巷掘进为例,采用高效泡沫降尘技术,降低了工作面的粉尘浓度,改善了作业环境。
To solve the dust hazard at drilling face,the authors propose the efficient foam dust removal technology,which can improve the working environment by reducing the dust concentration at working face.
作者
袁佳
夏云龙
李昶锋
Yuan Jia;Xia Yunlong;Li Changfeng(CTCI International Engineering Co.,Ltd.,Nanchang,Jiangxi 330096)
出处
《江西煤炭科技》
2018年第3期143-144,共2页
Jiangxi Coal Science & Technology
关键词
综掘工作面
泡沫降尘
喷头
fully mechanized caving face
foam dust removal
nozzle
