板翅式换热器在空分中的应用  

Application of Plate-Fin Heat Exchanger in Air Separation System

作　　者：运萌 张伟杰 赵雪莉 张惠媛 YUN Meng;ZHANG Wei Jie;ZHAO Xue Li;ZHANG Hui Yuan(Kaifeng Air Separation Group Co.,Ltd.,Kaifeng 475004,China)

机构地区：[1]开封空分集团有限公司,河南开封魏都路189号475004

出　　处：《低温与特气》2019年第2期10-13,共4页Low Temperature and Specialty Gases

摘　　要：介绍了板翅式换热器在空分装置中的换热原理和应用,叙述了板翅式换热器设计过程以及影响因素,阐述了空分流程中三种主要板翅式换热器的设计要点和考虑因素。The heat transfer principle and application of plate-fin heat exchanger in air separation unit are introduced, the design process and influencing factors of plate-fin heat exchanger is described, the design points and consideration factors of three main plate-fin heat exchanger in the air separation process are described.

关 键 词：板翅式换热器 应用 设计 

分 类 号：TQ116[化学工程—无机化工]