摘要
综述了近几年来国内外对耐腐蚀管材应用于管壳式换热器中的研究进展。对耐腐蚀换热管的种类及结构进行了阐述,并归纳分析了此类换热管的实际强化性能。介绍了耐腐蚀强化管外凝结换热的理论模型,对今后的研究工作进行了展望。
This paper reviews the research progress of the application of corrosion-resistant tubes in shell-and-tube heat exchangers at home and abroad in recent years.The types and structures of corrosion-resistant heat exchange tubes are described, and the actual strengthening performance of this type of heat exchange tubes is summarized and analyzed.Theoretical models suitable for the condensation heat transfer outside the corrosion-resistant enhanced tube is introduced, and the future research work is prospected.
作者
王诗悦
高文忠
史文军
雷晴禾
WANG Shi-yue;GAO Wen-zhong;SHI Wen-jun;LEI Qing-he(Merchant Marine College,Shanghai Maritime University,Shanghai 201306,China)
出处
《应用化工》
CAS
CSCD
北大核心
2022年第1期190-193,共4页
Applied Chemical Industry
基金
国家自然科学基金面上项目(51706129,51806136)
上海市自然科学基金面上项目(18040501800)。
关键词
管壳式冷凝器
管外冷凝
强化管
耐腐蚀
shell-and-tube condensers
outer condensation
enhanced tube
corrosion resistant
