“双碳”背景下低温空气源热泵在建筑工程中的供热应用  

Application of low-temperature air source heat pump in heating engineering under the background of'double carbon'

作　　者：刘晓晶 徐一 郭然[3] LIU Xiao-jing;XU Yi;GUO Ran

机构地区：[1]约克(中国)商贸有限公司,北京100000 [2]浙江理工大学建筑工程学院,浙江杭州310018 [3]中国建筑设计研究院,北京100044

出　　处：《节能》2023年第7期14-16,共3页Energy Conservation

摘　　要：根据低温空气源热泵区域供暖的特点,结合工程实例,对使用该设备的供暖系统进行分析,包括系统布置、各环境温度下的运行效率、机组特性、初投资及采暖季运行费用等方面,阐述该系统用于集中供暖项目较常规能源的优越性。低温空气源热泵系统运用灵活,开启不受市政供暖时间限制,给用户更好的舒适体验。According to the characteristics of low-temperature air source heat pump district heating,combined with engineering examples,the heating system using the equipment is analyzed,including system layout,operating efficiency at each ambient temperature,unit characteristics,initial investment and heating season operating costs,etc.,and the superiority of the system over conventional energy for central heating projects is expounded.The low-temperature air source heat pump system is flexible in operation and is not limited by the municipal heating time,giving users a better comfortable experience.

关 键 词：低温空气源热泵 控制方案 运行费用分析 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]