我国北方地区中小学校热泵供暖系统典型问题分析

Typical problems of heat pump heating system in primary and secondary schools in northern China

近年来,在国家高度重视基础教育和大力推进清洁供暖两大背景下,大量热泵供暖系统应用于我国北方地区中小学校。然而,热泵供暖系统在我国北方地区中小学校应用尚存在诸多典型问题,导致未达到预期的舒适和节能效果。结合文献调研和实际项目测试结果,分析了典型问题的本质原因,提出了解决思路,旨在为提高我国中小学校供暖舒适性与系统高效性提供参考。

In recent years, a large number of heat pump heating systems have been applied to primary and secondary schools in northern China under the background of priority to basic education and great clean heating promotion. However, there are still many typical problems in the application of heat pump heating system to primary and secondary schools in northern China, resulting in failure to expected comfort and energy saving effect. Combined with the results of literature research and actual project testing, analyses the essential causes of typical problems, and puts forward the solutions, aiming to provide a reference for improving the heating comfort and system efficiency of primary and secondary schools in China.