摘要
首次运用燃烧理论和传热传质理论,研究了含水技术措施防治煤炭自燃的作用机理;介绍了低压汽雾技术和引水灌注采空区技术在现场的试验研究与应用图1,表2。
Firstly using the theory of combustion,mass and heat transfer,the machanism of waterbearing technique methods used to prevent coal from self-igniting is studied.Application of low pressure vaporization technique and leading water to mined district technique are introduced.1fig.,2tabs.,6refs.
出处
《湘潭矿业学院学报》
1998年第2期1-5,共5页
Journal of Xiangtan Mining Institute
基金
贵州省科技攻关项目
关键词
煤炭自燃
含水技术措施
吸热降温
防火
灭火
coal self-ignition,waterbearing technique,absorbing and cooling temperature