空气源热泵供暖产品调研及性能分析  

Investigation and Performance Analysis of Air-source Heat Pump Heating Products

作　　者：杨灵艳 周权 王仕杰 葛立 毕伟蔷 韩宗伟[3] Yang Lingyan;Zhou Quan;Wang Shijie;Ge Li;Bi Weiqiang;Han Zongwei(China Academy of Building Research,Beijing,100013;Jianke EET Co.,Ltd.,Beijing,100013;Northeastern University,Shenyang,110167,Liaoning)

机构地区：[1]中国建筑科学研究院有限公司,北京100013 [2]建科环能科技有限公司,北京100013 [3]东北大学,沈阳110167

出　　处：《建设科技》2022年第9期72-76,共5页Construction Science and Technology

基　　金：国家重点研发计划项目:空气源热泵多维供暖特性研究(2019YFE0103000)。

摘　　要：本文对空气源热泵供暖产品市场应用现状进行研究,通过产品类型调研,对占据主要市场份额的低温空气源热泵供暖产品从压缩技术、改善工作区间和降低除霜能耗三个方面介绍了其低温适用技术,同时分析了所调研产品的供暖性能情况,总结得到我国当前市场低温空气源热泵供暖产品性能特点,进而提出空气源热泵下一步工作重点,为未来的技术发展提供参考。Therefore,the application status of air-source heat pump heating products in China's market is introduced in this paper.By investigating the types of air source heat pump heating products,the applicable low-temperature technologies of low-temperature air-source heat pump heating products occupying the main market share are introduced from three aspects:compression technology,improving working range and reducing defrosting energy consumption.At the same time,the heating performance of the investigated products is analyzed,and the performance characteristics of the low-temperature air-source heat pump heating products in market are summarized,and the next work focus of the air-source heat pump is put forward to provide reference for the future technical development.

关 键 词：空气源热泵 低温适用技术 供暖性能 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]