| 高温反应塔内换热翅片尺寸对其传热性能的影响 |
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| 引用本文： | 徐文英,冯冬晖,查新生,何锦林.高温反应塔内换热翅片尺寸对其传热性能的影响[J].化工机械,2009,36(4):339-342. |
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| 作者姓名： | 徐文英 冯冬晖 查新生 何锦林 |
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| 作者单位： | 1. 杭州诚泰化工机械股份有限公司浙江省杭州市,311258
2. 清华大学 |
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| 摘 要： | 针对某反应塔内翅片的传热特性建立了物理数学模型，获得了相应的适用于工程设计使用的计算方法，研究分析了翅片尺寸及其加工精度对反应塔水冷壁最高温度值的影响。
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| 关 键 词： | 反应塔 传热翅片 传热性能 |
Influence of the Sizes of Heat Exchange Fins in High Temperature Reaction Stills on Their Heat Exchange Property |
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| XU Wenying,FENG Donghui,ZHA Xinsheng,HE Jinlin.Influence of the Sizes of Heat Exchange Fins in High Temperature Reaction Stills on Their Heat Exchange Property[J].Chemical Engineering & Machinery,2009,36(4):339-342. |
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| Authors: | XU Wenying FENG Donghui ZHA Xinsheng HE Jinlin |
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| Affiliation: | 1Hangzhou Chengtai Chemical Machinery Co Ltd;Hangzhou;311258;Zhejiang;China;2Tsinghua University;Beijing;100084;China |
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| Abstract: | A physical mathematical model was founded for the heat transfer characteristics of the fins in a reaction still,a corresponding calculation method suitable to engineering design was obtained,and the influences of the sizes of the fins and their machining precision on the maximum temperature value of the water walls of the reaction stills were studied and analyzed. |
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| Keywords: | Reaction Still Heat Transfer Fin Heat Transfer Property |
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