| 板翅式换热器的传热计算 |
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| 引用本文： | 钱寅国,文顺清.板翅式换热器的传热计算[J].深冷技术,2011(5):32-36. |
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| 作者姓名： | 钱寅国 文顺清 |
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| 作者单位： | 杭州杭氧股份有限公司设计院; |
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| 摘 要： | 介绍了板翅式换热器的结构形式,通过传热方程式推导出了翅片效率、表面效率以及流动阻力的计算公式,为板翅式换热器的计算提供依据。
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| 关 键 词： | 板翅式换热器 传热计算 翅片效率 |
Calculation of heat transfer of plate-fin type heat exchanger |
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| Qian Yinguo,Wen Shunqing.Calculation of heat transfer of plate-fin type heat exchanger[J].Cryogenic Technology,2011(5):32-36. |
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| Authors: | Qian Yinguo Wen Shunqing |
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| Affiliation: | Qian Yinguo,Wen Shunqing(Designing Institute,Hangzhou Hangyang Co.,Ltd.,388#Dongxin Road,Hangzhou 310004,Zhejiang,P.R.China) |
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| Abstract: | The structure type of plate-fin type heat exchanger is briefed,and the calculation equations of fin efficiency,surface efficiency and flow resistance are derived from heat transfer equation,which provides a basis for calculation of plate-fin type heat exchanger. |
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| Keywords: | Plate-fin type heat exchanger Calculation of heat transfer Fin efficiency |
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