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气液双热源耦合换热器性能研究
引用本文:刘寅,崔四齐,周光辉. 气液双热源耦合换热器性能研究[J]. 低温与超导, 2011, 39(6): 44-47
作者姓名:刘寅  崔四齐  周光辉
作者单位:中原工学院能源与环境学院;
基金项目:河南省重点科技攻关项目(072102240013); 河南省基础与前沿技术研究计划项目(082300460150)
摘    要:设计了一种由管翅式换热器和套管式换热器耦合而成的气液双源耦合式换热器,该换热器可以实现一种介质同时与气态热源和液态热源进行同步耦合换热.对该换热器进行了详细的介绍,并对其耦合换热特性及该换热器在耦合热源热泵空调中应用时的制热工况进行了的性能测试.研究结果证明,使用该气液双热源耦合式换热器的耦合热源热泵空调系统,气液双热...

关 键 词:双热源  换热器  热泵  热特性

Performance of an air-liquid dual heat source coupled heat exchanger
Liu Yin,Cui Siqi,Zhou Guanghui. Performance of an air-liquid dual heat source coupled heat exchanger[J]. Cryogenics and Superconductivity, 2011, 39(6): 44-47
Authors:Liu Yin  Cui Siqi  Zhou Guanghui
Affiliation:Liu Yin,Cui Siqi,Zhou Guanghui (School of Energy & Environment,Zhongyuan University of Technology,Zhengzhou 450007,China)
Abstract:A dual heat source coupled heat exchanger was designed,which was integrated based on the fin heat exchanger and the double pipe heat exchanger.The synchronized compound heat exchanger could do heat exchange with gas and liquid heat source at the same time.In this paper,the coupled heat exchanger was described in detail,and the compound heat exchange performance and heating performance of coupled heat pump with the coupled heat exchanger were tested.The results proved,compared the air-liquid dual heat source...
Keywords:Two heat source  Heat exchanger  Heat pump  Thermal performance  
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