Research and application of intelligent dust reduction system in Hongqingliang Coal Mine
Zhang Chuang
Zhang Tao
Yao Xinyu
Liu Yixiang
Wang Shuai
Wang Yu
Zhou Xin
Lei Peide
Abstract：During coal mining,a large amount of dust is generated,posing health hazards to workers and posing safety risks such as ex-plosion hazards due to the presence of coal dust.Current dust prevention and control measures mainly include ventilation dust suppres-sion,equipment dust removal,coal seam water injection,and spray dust suppression.Based on the actual conditions of Hongqingliang Coal Mine,an intelligent dust suppression system that covers transfer points,tunnels,and mining faces was established.Through real-time sensing and intelligent analysis,the system has achieved rapid response and precise treatment of dust sources and effectively re-duced dust concentration in key dust-generating areas.This has improved the underground working environment and ensured the occu-pational health of employees.
Keywords：coal dustintelligent dust suppression systemautomatic detectionsafety production
Publication Date：2025-12-30
Online Publishing Date：2026-01-31(First online date of this platform, not the publication date of the document)
Pages：6( 148-153 )