Experimental Study on Liquid Distributor of Absorption Heat Pump with Falling Film Outside Vertical Tube

The absorption heat pump technology has been an important building energy-saving technology due to its effective utilization of low-grade heat energy and electrical energy saving.The absorber performance is mainly determined by heat transfer and mass transfer coefficients of tubes which are directly...

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Bibliographic Details
Main Author: Sun Jian Hu Peng Fu Lin
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2010-01-01
Series:Zhileng xuebao
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Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2010.02.017
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Summary:The absorption heat pump technology has been an important building energy-saving technology due to its effective utilization of low-grade heat energy and electrical energy saving.The absorber performance is mainly determined by heat transfer and mass transfer coefficients of tubes which are directly influenced by falling film distribution on the surface of heat transfer tubes.The liquid distributor is a critical part for realizing falling film.In this research,four liquid distributor samples with different ...
ISSN:0253-4339