Experimental Study on Heat Transfer for LiBr Solution Flowing through Heat Exchangers
The setup of heat transfer and pressure drop of LiBr aqueous solution flowing in heat exchangers was established to perform experimental study on heat transfer and pressure drop of heat exchangers under the conditions of Re＜200 and large temperature difference. Heat transfer and pressure drop of LiBr water solution in multi tube-in-tube heat exchanger and four samples of plate heat exchangers were tested.The effect of heat recovery from saturated refrigerant water into LiBr water solution was verified experimentally for plate heat exchangers. Based on the present data,Nusselt correlations were fitted to evaluate the mean heat transfer coefficient for LiBr aqueous solution in plate heat exchangers.
Wang L Chen G M Ma A H Zhou X W Guo Y H
College of Architectural Engineering,Henan University of Science and Technology,Luoyang 471003,P.R.C Institute of Refrigeration and Cryogenics Engineering,Zhejiang University,Hangzhou 310027 P.R.China College of Architectural Engineering,Henan University of Science and Technology,Luoyang 471003,P.R.C
国际会议
上海
英文
526-530
2008-04-05（万方平台首次上网日期，不代表论文的发表时间）