综掘工作面粉尘防治与四级降尘技术应用
王建军
（同煤集团雁崖煤矿，山西大同037000）
摘要： 雁崖矿经研发对综掘工作面实施“四级”降尘系统模式，进行粉尘综合防治。对该系统的一级水治理系统、
二级源头治理系统、三级运输装备治理系统和四级日常附属降尘治理系统分别进行了研究，并以2106工作面为例，对比
分析了使用“四级”降尘系统前后的效果。
关键词： 粉尘防治；四级降尘系统；封闭式降尘装置
中图分类号： TD714 文献标识码： A 文章编号： 2095-0802-(2016)04-0142-03
Application of Dust Prevention and Control and "Four-level" Dedusting Technology Used in
Comprehensive Mechanized Mining Faces
WANG Jianjun
(Yanya Coal Mine, Datong Coal Mine Group, Datong 037000, Shanxi, China)
Abstract: "Four-level" dedusting system patterns were implemented in comprehensive mechanized mining faces in Yanya Coal
Mine through the research and development. This paper studied first-level water treatment system, second-level source control
system, third-level transport equipment management system and fourth level daily subsidiary dust management system of this system,
and compared and analyzed the application results of "four-level" dedusting system with 2106 working face as an example.

 Key words: dust prevention and control; "four-level" dedusting system; enclosed dedusting device