蓄热电锅炉在宁夏某小学供暖改造中的应用

Application of electric thermal storage boiler in the heating system reform for a primary school of Ningxia

针对宁夏某小学燃煤供暖污染严重、运行费用高的问题,通过对不同清洁供暖方式的对比分析,确定采用蓄热电锅炉供暖技术进行供暖改造并提出了改造方案。应用结果表明:蓄热电锅炉供暖技术污染物排放为零,实现了清洁供暖,同时充分利用了低谷电量,明显降低了学校供暖费用。

Aiming at the problems of serious pollution and high running cost existing in the coal heating system of a primary school in Ningxia, through the comparison and analysis of different clean heating methods, determines using the electric thermal storage boiler to reform the heating system, and puts forward the improvement scheme. The application result shows that: the electric thermal storage boiler pollutants emissions is zero, it realize the clean heating, and use full the trough power, reduce obviously the heating cost of the school.