瓦斯煤尘爆炸主动快速抑爆技术研究  

Research on Active and Rapid Suppression Technology of Gas and Coal Dust Explosion

作　　者：黄子超 HUANG Zi-chao(Fire and Explosion Prevention Research Branch,China Coal Technology and Engineering Group Chongqing Research Institute,Chongqing 400037,China)

机构地区：[1]中煤科工集团重庆研究院有限公司火灾爆炸防治研究分院,重庆400037

出　　处：《装备制造技术》2020年第8期3-6,共4页Equipment Manufacturing Technology

基　　金：国家重点研发计划资助(2018YFC0807900)。

摘　　要：为有效防治煤矿井下瓦斯煤尘爆炸事故,抑爆装置采用双紫外爆炸火焰信息探测技术、智能化逻辑控制技术、抑爆器快速触发喷撒技术,缩短了抑爆动作的整体响应时间,能够在极短时间在巷道空间形成隔抑爆屏障,实现爆炸灾害的主动控制,保护人员及设备设施安全。In order to effectively prevent and control gas and coal dust explosion accidents in coal mines,the double ultraviolet detection technology for explosion flame information,intelligent logic control technology and explosive suppression rapid trigger spraying technology are adopted in the explosion suppression device,which shortens the overall response time of explosion suppression action process.The active suppression technology can form an explosion-proof and suppression barrier in a very short time in the roadway space,realize the active control of explosion disasters,and protect the safety of personnel and equipment.

关 键 词：主动抑爆 紫外 控制技术 抑爆器 响应时间 

分 类 号：TD714[矿业工程—矿井通风与安全]