石油化工设备技术 ›› 2019, Vol. 40 ›› Issue (4): 1-7.doi: 10.3969/j.issn.1006-8805.2019.04.001

• 静设备 •    下一篇

立式管内降膜式蒸发器工程设计

宁静   

  1. 中国石化工程建设有限公司,北京 100101
  • 收稿日期:2019-03-28 接受日期:2019-06-25 出版日期:2019-11-20 发布日期:2019-11-20
  • 作者简介:宁静,女,1997年毕业于天津大学化工系化学工程专业,工学学士,长期从事换热器设计工作,高级工程师。ningj.sei@sinopec.com

Engineering Design of Vertical Falling Film Evaporator

Ning Jing   

  1. SINOPEC Engineering Incorporation, Beijing, 100101
  • Received:2019-03-28 Accepted:2019-06-25 Online:2019-11-20 Published:2019-11-20

摘要: 立式管内降膜蒸发器广泛应用在现代工业的各领域,其合理设计和高效应用对于节能和环保具有重要意义。文章结合工程设计体会对立式降膜蒸发器特点、传热特性和设计考虑因素进行综述,为实际工程设计提供建议。

关键词: 立式管内降膜式蒸发器, 性能, 特征, 液体分布, 工程设计分析

Abstract: The vertical falling film evaporator is widely used in various fields of modern industry. And its reasonable design and efficient application is of great significance to energy saving and environment protection. Combining with engineering design, this paper summarizes the characteristics of vertical falling film evaporator, its heat transfer characteristics and design considerations. And this provides suggestions for practical engineering design.

Key words: vertical falling film evaporator, performance, characteristics, liquid distribution, engineering design analysis