| 结冰厚度对盘管、普通冰球及蕊心冰球热阻的影响 |
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| 引用本文： | 叶水泉,陈国邦,陈林,董兴杰.结冰厚度对盘管、普通冰球及蕊心冰球热阻的影响[J].低温工程,2001(6):62-65. |
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| 作者姓名： | 叶水泉 陈国邦 陈林 董兴杰 |
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| 作者单位： | 1. 浙江大学制冷与低温研究所,
2. 杭州华电华源环境工程有限公司 |
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| 摘 要： | 蓄冷设备在制冰过程中，随着结冰厚度的增加，热阻增大。为了分析结冰厚度对蓄冰装置的影响，以传热理论为基础，通过结冰末期的热阻与结冰一半时热阻的对比，分析了三种蓄冰装置受结冰厚度的影响程度，并对这三种蓄冰装置做出了评价。
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| 关 键 词： | 空调 冰蓄冷 传热热阻 蓄冰装置 结冰厚度 盘管 冰球 蕊心冰球 |
INFLUENCE OF FREEZING THICKNESS ON HEAT TRANSFER RESISTANCE OF ICE-ON-COIL,ICEBALL AND METAL-CORED ICEBALL |
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| Ye Shuiquan,Chen Guobang,Chen Lin,Dong Xingjie.INFLUENCE OF FREEZING THICKNESS ON HEAT TRANSFER RESISTANCE OF ICE-ON-COIL,ICEBALL AND METAL-CORED ICEBALL[J].Cryogenics,2001(6):62-65. |
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| Authors: | Ye Shuiquan Chen Guobang Chen Lin Dong Xingjie |
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| Abstract: | During the ice making of an ice thermal storage apparatus,the heat transfer resistance raises while the freezing thickness increases In order to analyze the influence of the freezing thickness on heat transfer resistance of ice on coil,iceball and metal cored iceball,the paper discusses the influence of freezing thickness on three apparatus by contrasting the resistance at the ending process with that in the middle based on heat transfer theory The paper also explains the computed results for three apparatus |
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| Keywords: | air conditioning equipment ice cool storage heat transfer resistance |
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