文档介绍：试验研究煤矿安全
2010 - 10 ·1·
矿用救生舱中二氧化碳净化
装置研究
栗婧,金龙哲,汪声
北京科技大学土木与环境工程学院,北京 100083
摘要根据我国煤矿现有条件及要求,对煤矿救生舱内空气净化技术进行了研究,提出了吸附
性强、稳定性高的二氧化碳吸收剂,并通过对有限密闭空间空气净化风阻、风压、风量、吸收效率
等计算,设计了一种用于适用于煤矿救生舱的二氧化碳净化装置,此装置具有操作简便、功耗小、
吸收阻力低、性能稳定、独立性强、吸收效率高等特点,完全适用于煤矿救生舱内的二氧化碳去
除。
关键词煤矿救生舱二氧化碳去除净化装置
中图分类号 TD77 + 4 文献标识码 A 文章编号 1003 - 496X 2010 10 - 0001 - 04
Research on the Device of Carbon Dioxide Purification in Coal Mine Refuge Chamber
LI Jing,JIN Long - zhe,WANG Sheng
Civil & Environment Engineering School,University of Science and Technology Beijing,Beijing 100083,China
Abstract According to present conditions and requirements of coal mines in China,the paper studies on air purification technology in
the coal - mine refuge chamber,gives one carbon dioxide absorbent with strong adsorption and high stability. By calculating the air
purification of wind drag,air pressure and air volume,we designs one kind of carbon dioxide purification which is suitable for coal
mine refuge chamber,and this device has the characters of convenient operation,low energy consumption,low absorbent resistance,
stable performance,high independence and high absorption efficiency. It pletely suitable for the removal of carbon dioxide in the
coal - mine refuge chamber.
Key words coal mine refuge chamber removal of the carbon dioxide purification device
我国是一个煤炭消费大国,由于矿井生产技术
矿用救生舱特殊要求