摘要
供氧系统是避难硐室的重要组成部分,主要为避险人员提供生命保障。对目前避难硐室采用的3种安全供氧方式,即压风供氧、压缩氧气瓶供氧、化学制氧(包含再生药板生氧装置和氧烛供氧)进行了分析比较,为避难硐室安全供氧方式的选择提供理论依据。
Oxygen supply system is an important part of the refuge chamber, which mainly provides life guarantee for the refuge personnel. There are three kinds of safe oxygen supply modes in current refuge chamber, which are compressed air supply, compressed oxygen cylinder supply and chemical oxygen production (including regenerative medicine plate oxygen generating device and oxygen candle supply) have been analyzed and compared, which can provide theoretical basis for the selection of safe oxygen supply modes in refuge chamber.
作者
吴钰晶
WU Yujing(Mining Products Safety Approval and Certificate Center Co., Ltd., Beijing 100013, China)
出处
《煤矿机电》
2019年第4期79-81,共3页
Colliery Mechanical & Electrical Technology
关键词
避难硐室
供氧系统
压风供氧
压缩氧气瓶
化学制氧
refuge chamber
oxygen supply system
compressed air oxygen supply
compressed oxygen cylinder
chemical oxygen production
