Experimental Research on Vibrating Effect for Absorption Refrigeration

Lithium bromide absorption refrigeration testing with an electric vibrating system was established. Making use of the testing, performance of major parts of LiBr absorption chiller is analyzed. The main purpose is to analyze the effect of vibration on the performance of heat transfer and cooling dur...

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Bibliographic Details
Main Authors: Shen Jiang, Dong Bin, Josephine Lau, Shen Ziqi, Wang Jianmin
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2014-01-01
Series:Zhileng xuebao
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Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2014.06.064
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Summary:Lithium bromide absorption refrigeration testing with an electric vibrating system was established. Making use of the testing, performance of major parts of LiBr absorption chiller is analyzed. The main purpose is to analyze the effect of vibration on the performance of heat transfer and cooling during absorption refrigeration. The results indicate that compared with static conditions, the heat transfer property of the absorber and the evaporator has a better performance under vibrating conditions. The vibration contributes to heat transfer enhancement, increases refrigerating capacity and improves the COP.
ISSN:0253-4339