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U形热管换热器对空调箱机组除湿性能影响的试验研究
引用本文:李新梅,王克勇. U形热管换热器对空调箱机组除湿性能影响的试验研究[J]. 制冷与空调(北京), 2011, 0(5): 59-61,13
作者姓名:李新梅  王克勇
作者单位:南京五洲制冷集团有限公司
摘    要:
为分析U形热管换热器的工作性能,通过改变迎面风速和回风温度,测出U形热管换热器前后的参数,计算换热温差和换热效率,然后测试相同条件下无U形热管换热器的状况,分析得出增加热管换热器后空调箱机组除湿量可提高15%左右。

关 键 词:U形热管换热器  换热温差  换热效率  除湿量  空调箱

Experimental study on the influence of U-type heat pipe exchanger on the dehumidification performance of air-conditioning unit
Li Xinmei Wang Keyong. Experimental study on the influence of U-type heat pipe exchanger on the dehumidification performance of air-conditioning unit[J]. Refrigeration and Air-conditioning, 2011, 0(5): 59-61,13
Authors:Li Xinmei Wang Keyong
Affiliation:Li Xinmei Wang Keyong(Nanjing Wuzhou Refrigeration Group Co.,Ltd.)
Abstract:
Through changing air face velocity and return temperature,tests parameters of U-type heat pipe exchanger,calculates heat transfer temperature difference and heat exchanging efficiency,then carries out the test under the same conditions without the U-type heat pipe exchanger.At last,analyzes the dehumidification capacity could increase about 15% after adding the U-type heat pipe exchanger.
Keywords:U-type heat pipe exchanger  heat transfer temperature difference  heat transfer efficiency  dehumidification capacity  air-conditioning unit
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