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.
作者
徐景德
田思雨
张延炜
张亮
XU Jingde;TIAN Siyu;ZHANG Yangwei;ZHANG Liang(School of Safety Engineering,North China Institute of Science and Technology,Yanjiao,065201,China)
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)。
关键词
阻爆
瓦斯爆炸
阻爆剂
触发
爆炸波
explosion-resistance
gas explosion
explosion inhibitor
trigger
explosion wave
