综掘工作面综合降尘系统的研究
赵强
（长治市煤矿技术服务中心，山西 长治 046000）
摘要： 在掘进机破岩过程中会产生大量的粉尘，不仅遮挡了视线，还危害工人的身体健康。为此，必须采取有效的
措施降低综掘工作面内的粉尘浓度。简要介绍了粉尘的危害和降尘的原理，重点分析了综掘工作面综合降尘系统，以期
为综掘工作面的降尘提供一定的参考。
关键词： 综掘工作面；粉尘；综合降尘
中图分类号： TD714⁺.4      文献标识码： A      文章编号： 2095-0802-(2021)12-0145-02
Study on Comprehensive Dust Reduction System in Fully Mechanized Excavation Face
ZHAO Qiang
(Changzhi Coal Mine Technical Service Center, Changzhi 046000, Shanxi, China)
Abstract: In the process of rock breaking by roadheader, a large amount of dust will be generated, which not only blocks the line
of sight, but also endangers the health of workers. Therefore, effective measures must be taken to reduce the dust concentration in
the fully mechanized excavation face. This paper briefly introduced the harm of dust and the principle of dust reduction, and
focused on the comprehensive dust reduction system of fully mechanized excavation face, in order to provide some reference for
dust reduction of fully mechanized excavation face.

Key words: fully mechanized excavation face; dust; comprehensive dust reduction