Weak coupled heat and mass transfer on adsorptive heat exchanger

被引:0
作者
Tu Y. [1 ]
Ge T. [1 ]
Wang R. [1 ]
机构
[1] Institute of Refrigeration and Cryogenics, Shanghai Jiao Tong University, Shanghai
来源
Huagong Xuebao/CIESC Journal | 2016年 / 67卷 / S1期
基金
中国国家自然科学基金;
关键词
Heat and mass transfer; Temperature and humidity independent control; Unitary adsorptive heat pump;
D O I
10.11949/j.issn.0438-1157.20160768
中图分类号
学科分类号
摘要
Traditionally, heat and mass transfer on adsorptive heat exchanger (AHE) is believed to be coupled, the concept of which makes it is hard to design and control the AHE optimally. Here, a novel concept of weak coupled heat and mass transfer is proposed to explain the dynamic behaviors of heat exchanging and moisture removal on AHE, which is based on a lumped parameter method and confirmed by experiments. In this way, heat exchanging and moisture removal can be view as two distinct processes that show great helpful to flexible design of the heat pump with AHE. © All Right Reserved.
引用
收藏
页码:97 / 102
页数:5
相关论文
共 21 条
[1]  
Dai Y.J., Wang R.Z., Study on energy saving potential of a hybrid desiccant air conditioning system, Journal of Engineering Thermophysics, 24, 2, pp. 205-207, (2003)
[2]  
Tu R., Liu X.H., Jiang Y., Heat and mass transfer analysis and performance comparison for different solid dehumi-dification methods, CIESC Journal, 64, 6, pp. 1939-1944, (2013)
[3]  
Tu Y.D., Jiang Y., Ge T.S., Et al., Analysis on impact factors of energy consumption of novel solid adsorptive dehumidification air-condition system, CIESC Journal, 65, pp. 222-227, (2014)
[4]  
Xiang H., Zhang L.Z., Progress of liquid dehumidification enhancement, Heating Ventilating & Air Conditioning, 35, 7, pp. 26-31, (2005)
[5]  
Luo L., Zhang X.S., Simulation and analysis of heat and mass transfer process in internally cooled dehumidifier, Journal of Chemical Industry and Engineering(China), 59, pp. 123-128, (2008)
[6]  
Jiang Y., Huang Y., Ge T.S., Et al., Novel temperature and humidity independent control system, CIESC Jorunal, 65, pp. 188-194, (2014)
[7]  
Lazzarin M.R., Castellotti F., A new heat pump desiccant dehumidifier for supermarket application, Energy and Buildings, 39, 1, pp. 59-65, (2007)
[8]  
Aynur H., Radermacher H., Integration of variable refrigerant flow and heat pump desiccant systems for the cooling season, Applied Thermal Engineering, 30, 8-9, pp. 917-927, (2010)
[9]  
Wang R.Z., Yu X., Ge T.S., Et al., The present and future of residential refrigeration,power generation and energy storage, Applied Thermal Engineering, 53, 2, pp. 256-270, (2013)
[10]  
Yuan W.X., Zheng Y., Liu X.R., Et al., Study of a new modified cross-cooled compact solid desiccant dehumidifier, Applied Thermal Engineering, 28, 17-18, pp. 2257-2266, (2008)