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Position: Home > Articles > Study of Insulation Characteristic of Mini-cold Storage Tianjin Agricultural Sciences 2003,9 (2) 12-15

微型保鲜冷库的保温性能研究

作  者:
巩增友;刘斌;关文强;胡云峰;李喜宏
单  位:
天津大学热能研究所;国家农产品保鲜工程技术研究中心(天津);天津大学环境工程学院
关键词:
微型冷库;热负荷;价格系数
摘  要:
利用传热学理论讨论了不同保温材料及不同厚度对微型冷库运行过程中热负荷的影响,并在此基础上利用数学优化理论讨论了保温材料的最佳保温层厚度。结果表明,在微型冷库生命周期内最佳保温层厚度与微型冷库的库容无关,而只与电价、制冷机组的价格系数等因素有关。
译  名:
Study of Insulation Characteristic of Mini-cold Storage
作  者:
GONG Zeng-you 1 ,LIU Bin 2 ,GUAN Wen-qiang 3 ,HU Yun-feng 3 ,LI Xi-hong 3 (1.Environment Engineering Department,Tianjin University,Tianjin300 072,China;2.Thermal Energy Institute,Tianjin University,Tianjin3000 72,China;3.National Engineering and Technology Research Center for Agricul tural Products Preservation,Tianjin300384,China)
关键词:
mini-cold storag;heat load;price coefficient
摘  要:
Discussed the effect of diff er ent insulation materials and its thickness on the heat load of the mini-cold s torage.Based on this,it also discussed the optimized thickness of the insulati on mate-rials.The results show that the thickness only has relation with the p ower price,the coefficient of the price of the refrigeration unit,etc.

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