蒸汽冷凝器改造过程探究  

Research on the Reformation Process of Steam Condenser

作　　者：胡涌涛 HU Yongtao

机构地区：[1]呼伦贝尔金新化工有限公司,呼伦贝尔021506

出　　处：《化工装备技术》2021年第2期24-27,共4页Chemical Equipment Technology

摘　　要：管壳式换热器的选型过程较为复杂,需要通过计算来确定换热面积、外形尺寸及接管规格等参数,进而绘制工程图并进行详细设计。以某公司生产装置中蒸汽换热器的重新选型为实例,介绍了该设备重新选型过中工程图的设计过程。The selection process of shell-and-tube heat exchangers was complicated.It was necessary to determine the heat exchange area,external dimensions and pipe specifications through calculations,and then the engineering drawings were drawn and detailed design was carried out.Taking the re-selection of the steam heat exchanger in a company’s production device as an example,the design process of the re-selection of the equipment in the engineering drawing was introduced.

关 键 词：管壳式换热器 设备选型 换热面积 

分 类 号：TQ051.5[化学工程]