制冷2024，Vol.43Issue(4)：61-67,7.DOI:10.3969/J.ISSN.1005-9180.2024.04.0013
空气源热泵两器能力提升的研究
Research on Capacity Improvement of Air Source Heat Pump Heat Exchanger
吕佳辉 1周小皮 1王士坤 1赵陈新 1方雁平1
作者信息
- 1. 松下家电(中国)有限公司,浙江杭州,310000
- 折叠
摘要
Abstract
In order to improve the capacity of air source heat pump heat exchanger,the factors affecting the capacity of heat pump heat exchanger are discussed and studied.Under certain design conditions,the structure,materials,heat transfer characteristics and the flow mode of hot and cold fluid of the two units of the contemporary heat pump system are analyzed and studied to ensure the optimization of the capacity of the two units.Secondly,the shape of the micro-channel,the placement Angle of the micro-channel and different kinds of refrigerants are studied in detail,and the latest heat pump system is given.Under the condition of ensuring the stability of the system working condition,the author finally debugged the heat pump system comprehensively through orthogonal test,and gave the optimal system.关键词
空气源热泵/传热特性/微通道/制冷剂/调试Key words
Air Source Heat Pump/Heat Transfer Characteristics/Microchannel/Refrigerant/Debug分类
通用工业技术引用本文复制引用
吕佳辉,周小皮,王士坤,赵陈新,方雁平..空气源热泵两器能力提升的研究[J].制冷,2024,43(4):61-67,7.
