平舒矿区低浓度瓦斯发电余热利用技术的应用

Application of Waste Heat Recovery Technology of Low Concentration CMM Power Generation in Pingshu Mining Area

瓦斯发电是以瓦斯为燃料,利用瓦斯发电机组进行发电的新能源项目,环保和社会效益显著,但是机组在生产过程中产生大量的热能排放至室外或被强制冷却,导致热能利用率低,造成了资源浪费。本文阐述了我矿区发电余热利用技术的现状,就目前存在的问题提出设想和改进策略,为推动矿井节能减排工作提供参考意见。

CMM power generation use gas as the fuel,and the renewable energy project using gas generator for power generation are of remarkable benefit to environmental protection and society.However,the large amount of heat generated during the production process was emitted or forced cooling,causing the low heat utilization rate and a waste of resources.The paper introduces the current situation of waste heat utilization technology in Pingshu Mining Area,and put forward some thoughts and improving strategies based on the existing problems,which would provide reference for promoting the energy conservation and emission reduction in coal mines.