基于清洁能源技术的矿井供暖改造方案优化研究

Study on Optimization of Mine Heating Scheme Based on Clean Energy Technology

针对店坪矿供暖系统采用燃煤锅炉存在的运行费用高和污染物排放问题,结合各场所和建筑物供暖需求,分析了矿井可利用的清洁能源技术,提出了用矿井回风热源利用、污水热源利用、变频电磁采暖以及空气加热等清洁能源技术对矿井供暖系统改造的方案,改造后的系统运行平稳,取得了较好的社会经济效益。

In view of the high operating cost and pollutant emission problems of coal-fired boilers in the heating system of Dianping mine,based on the different heating requirements of various places and buildings,the clean energy technologies available in the mine are analyzed,and the use of heating source in underground return,in surface sewage,as well as Frequency Conversion Electromagnetic heating and pure electricity air heating technologies are put forward for the transformation of existing heating system.Practice shows that the final completed new system runs smoothly and has achieved good social and economic benefits.