摘要
统计分析了29个热泵项目的调研数据,对比相关规范要求,主要评价了地下水地源热泵系统的性能、节能性、回灌效果以及抽灌井之间的"热突破"程度。结果表明,北京市地下水地源热泵系统的性能一般,节能效果较好,抽灌井之间的"热突破"程度较低,回灌效果总体较好。
Counts and analyses the field investigation data of 29 heat pump projects,and mainly evaluates the efficient,energy saving,groundwater injection and thermal breakthrough between the pumping wells and injection wells for the groundwater ground-source heat pump systems,according to the requirements of correlative standards.The results show that the groundwater ground-source heat pump systems in Beijing have general efficient,good energy saving and slight thermal breakthrough,and the effect of groundwater injection is good as a whole.
出处
《暖通空调》
北大核心
2014年第7期63-66,共4页
Heating Ventilating & Air Conditioning
关键词
地下水地源热泵
性能
节能
回灌
热突破
groundwater ground-source heat pump
efficient
energy saving
injection
thermal breakthrough
