列管式反应器内件结构探讨  

Discussion on the Structure of Internals in the Tubular Reactor

作　　者：刘波 徐才福 杨小林 LIU Bo;XU Cai-fu;YANG Xiao-lin(Wuhuan Engineering Co.,Ltd.,Wuhan Hubei 430223,China)

机构地区：[1]中国五环工程有限公司,湖北武汉430223

出　　处：《化肥设计》2022年第2期39-44,共6页Chemical Fertilizer Design

摘　　要：介绍了典型的列管式反应器的内件结构,讨论了列管式反应器类别,以及进料分布器、壳程折流板或分布板、催化剂支撑等内件结构,归纳分析各种类型内件结构的优缺点、适应范围和设计要点,探讨了列管束反应器内件结构的发展方向,对从事反应器的开发设计人员具有指导借鉴意义。The paper introduces the internal structure of typical tubular reactors,discusses different categories of tubular reactors,as well as the structure of such internals as feed distributor,shell-side baffle plate or distribution plate,catalyst support,etc..It also summarizes the advantages and disadvantages,application scope and design keys of different structure types of internals,and touches upon the future trend of internal structure of tubular reactors,which can offer a guidance for the development and design of reactors.

关 键 词：列管式反应器 固定床反应器 进料分布器 折流板 催化剂支撑 

分 类 号：TQ052[化学工程]