矿井火灾发生原因与防治技术

Reason And Control Technology of Mine Fire

在防治矿井煤炭自燃的过程中,由于煤自燃特点及矿井的实际条件,单一的手段难以起到完全理想的效果,往往需要多种防灭火技术综合应用。文章概述了我国矿井防灭火技术基本现状,介绍了随着科学技术的发展而出现的新的防灭火技术,并分析了我国矿井灭火中存在的问题。

When the spontaneous combustion of coal occurs, single technobgy is hard to control the fire due to the characteristics of coal combustion and the actuality of coal mines. So fire control in coal mine needs the collective effectsofmulti - technobgies. In this paper, the present situation of China＇ s mine fire control technology is described, the new mine fire control technology by the development of science and technology is introduced, the existing problems in china＇s coal mine fire control are also analyzed.