摘要
论述了自平衡式水封阻火泄爆装置的原理,主要组成部件,在瓦斯抽放系统中的作用和意义。通过现场试验,验证了该结构的合理性,符合设计要求,满足现实中的使用。
It is discussed that the principle of self-balance water sealing fire-resistant explosion venting device,the main components,the effect and significance in the gas drainage system. Through the field test,the rationality of the structure is verified,it meets the design requirements,can be applied in reality.
出处
《煤矿安全》
CAS
北大核心
2015年第6期81-82,86,共3页
Safety in Coal Mines
关键词
水封阻火
泄爆装置
自平衡
自动水位控制
瓦斯抽采
water sealing fire-resistant
explosion venting device
self-balance
automatic water level control
gas drainage
