瓦斯爆炸主动式阻隔爆技术研究进展  

Research progress on active explosion-resistance for gas explosion

作　　者：徐景德[1] 田思雨 张延炜 张亮[1] XU Jingde;TIAN Siyu;ZHANG Yangwei;ZHANG Liang(School of Safety Engineering,North China Institute of Science and Technology,Yanjiao,065201,China)

机构地区：[1]华北科技学院安全工程学院,北京东燕郊065201

出　　处：《华北科技学院学报》2022年第4期71-77,共7页Journal of North China Institute of Science and Technology

基　　金：国家自然科学基金面上项目(51874134,51374108)。

摘　　要：基于技术发展和生产需要两个方面分析了传统的岩粉棚(水槽棚)阻爆系统的缺陷,从阻爆装置、阻爆剂、触发机理等三个方面概述了煤矿瓦斯阻隔爆技术研究现状,总结了国内外有关阻爆技术及阻爆系统相关研究成果,提出了煤矿瓦斯阻爆研究在阻爆机理、研究方法及触发机制方面存在的关键技术难题及解决措施。在此基础上,提出了新一代瓦斯爆炸阻爆系统组成方案的构想。Based on the technical development and production needs,the paper firstly analyzes the defects of the traditional rock powder shed(sink shed)explosion-resistance system and reviews coal mine gas explosion-resistance from three aspects,including explosion-resistance device,explosion inhibitor and trigger mechanism.After summarizing the relevant research results of explosion-resistance technology and its system at home and abroad,the paper attempts to discuss the key technical problems and solutions on explosion-resistance mechanism,research method and trigger mechanism.On this basis,a new composition scheme of gas explosion-resistance system is proposed.

关 键 词：阻爆 瓦斯爆炸 阻爆剂 触发 爆炸波 

分 类 号：TD712[矿业工程—矿井通风与安全]