| 刮板式薄膜蒸发器研究进展 |
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| 引用本文： | 张立群,崔建航,张万尧.刮板式薄膜蒸发器研究进展[J].石油化工设备,2022(2):63-68. |
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| 作者姓名： | 张立群 崔建航 张万尧 |
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| 作者单位： | 浙江恒逸石化有限公司;恒逸文莱实业有限公司;天华化工机械及自动化研究设计院有限公司 |
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| 摘 要： | 刮板式薄膜蒸发器被广泛应用在石化、药品和食品等领域中，其优化设计和高效应用对于节能环保具有重要意义。介绍了刮板式薄膜蒸发器的基本结构及工作原理，综述了国内外刮板式薄膜蒸发器的流动与传热特性研究进展，及其在生产过程中出现的问题和相关设计改进措施。
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| 关 键 词： | 刮板式薄膜蒸发器 传热 流动 研究进展 |
Research Progress of Scraper Thin Film Evaporator |
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| ZHANG Li-qun,CUI Jian-hang,ZHANG Wan-yao.Research Progress of Scraper Thin Film Evaporator[J].Petro-Chemical Equipment,2022(2):63-68. |
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| Authors: | ZHANG Li-qun CUI Jian-hang ZHANG Wan-yao |
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| Affiliation: | (Zhejiang Hengyi Polymer Co.Ltd.,Hangzhou 311209,China;Hengyi Brunei Industry,Brunei;Tianhua Institute of Chemical Machinery&Automation Co.Ltd.,Lanzhou 730060,China) |
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| Abstract: | Scraper thin film evaporator is widely used in fields of petrochemical,medicine,food and etc,its optimization design and efficient application are of great significance for energy saving and environmental protection.The basic structure and working principle of the scraper thin film evaporator were introduced.The research progress of flow and heat transfer characteristics of scraper film thin evaporator at home and abroad,as well as the problems in the production process and relevant design improvement measures,were reviewed. |
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| Keywords: | scraper thin film evaporator heat transfer flow research progress |
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