| 强化相变传热换热管束的制造技术 |
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| 引用本文： | 王学生,徐宏,侯峰,刘阿龙.强化相变传热换热管束的制造技术[J].压力容器,2006,23(1):29-32. |
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| 作者姓名： | 王学生 徐宏 侯峰 刘阿龙 |
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| 作者单位： | 华东理工大学,化工机械研究所,上海,200237 |
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| 摘 要： | 强化传热技术已广泛应用于石油、化工领域的管壳式换热器中。本文从强化传热的机理出发，对螺旋槽管、烧结型表面多孔管强化冷凝和沸腾传热换热管束的结构特点、制造工艺、强化效果进行了详细的分析，为该类高效节能换热器的广泛工程应用提供了设计依据。
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| 关 键 词： | 换热器 强化传热 相变传热 制造工艺 |
| 文章编号： | 1001-4837（2006）01-0029-04 |
| 收稿时间： | 2005-10-30 |
| 修稿时间： | 2005-10-30 |
Study on Manufacturing Technology of Tube Bundle for Enhancing Heat Transfer to Phase Transition |
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| WANG Xue-sheng,XU Hong,HOU Feng,LIU A-long.Study on Manufacturing Technology of Tube Bundle for Enhancing Heat Transfer to Phase Transition[J].Pressure Vessel Technology,2006,23(1):29-32. |
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| Authors: | WANG Xue-sheng XU Hong HOU Feng LIU A-long |
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| Affiliation: | Institute of Process Equipment and Pressure Vessels, East China University of Science and Technology, Shanghai 200237, China |
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| Abstract: | The technologies of heat transfer enhancement for shell - and - tube heat exchanger have been applied in petrol and chemical industries. Based on the mechanisms and practical technologies of enhanced heat transfer, the structural characteristics, manufacturing technologies, enhancing effects and processing conditions of spiral and sintered porous surface tubes for condensation and boil are analyzed in detail. These studies can supply the designing and manufacturing data for the application of these new heat exchangers. |
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| Keywords: | heat exchanger heat transfer enhancement phase transition manufacturing technology |
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