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煤矿瓦斯发电实践与探索
引用本文:何卫红,李胜利.煤矿瓦斯发电实践与探索[J].煤炭加工与综合利用,2008(5).
作者姓名:何卫红  李胜利
作者单位:鹤壁煤业(集团)公司,河南,鹤壁,458030
摘    要:介绍了鹤壁煤业集团利用高浓度和低浓度瓦斯发电的工艺流程;其中高浓度瓦斯发电机组采用电控燃气混合器调控空气和燃气比,低浓度瓦斯发电机组采用瓦斯与细水雾混合输送技术,解决了关键的瓦斯安全输送问题。

关 键 词:煤矿  瓦斯  发电  浓度

Exploration and practice of power generation by use of coal seam methane
HE Wei-hong et al..Exploration and practice of power generation by use of coal seam methane[J].Coal Processing & Comprehensive Utilization,2008(5).
Authors:HE Wei-hong
Affiliation:HE Wei-hong et al.(Hebi Coal Ind.Group Co.,Hebi,Henan,458030,China)
Abstract:Technical process of power generation by use of both high and low concentration coal seam methane in Hebi Coal Ind.Group introduced;for high concentration methane,electrically controlled gas mixer for adjustment of methane to air ratio for its generator set,and for low concentration methane,such conveying technique as mixing of methane and fine water spray employed instead;the key problem of safety in gas conveying thus solved.
Keywords:coal mine  coal methane  power generation  concentration  
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