高温高压换热器密封结构的分析

摘要

Based on design conditions of high temperature and high pressure heat exchangers, seal structure of high temperature and high pressure heat exchangers was analyzed from the aspects of design parameters, materials selection, seal principle, structural characteristics and so on.%根据高温高压换热器的设计条件,从设计参数、材料选择、密封原理、结构特点等方面对炼油化工装置中常用的高温高压换热器密封结构进行了分析.