夹套管在硫回收装置中的应用  

Application of Jacketed Piping in Sulfur Recovery Unit

作　　者：廖莹 

机构地区：[1]中国五环工程有限公司,武汉430223

出　　处：《化工设计》2015年第2期33-35,38,共4页Chemical Engineering Design

摘　　要：硫回收装置中酸性气和液硫均使用蒸汽夹套管伴热。根据两种介质的不同特性,分别从夹套管连接形式、材质、尺寸、管件、阀门类型等因素分析夹套管在硫回收装置中的应用。为硫回收装置中的夹套管设计提供参考。Both the acid gas and the liquid sulfur in sulfur recovery unit use steam jacket tracing. According to the different characteristics of the two media,this paper analyzes the jacketed piping application in sulfur recovery unit respectively from such factor as connection type,material,size,fittings,valve type etc. to provide a reference for the jacketed piping design for the sulfur recovery unit.

关 键 词：夹套管 硫回收装置 酸性气 液硫 

分 类 号：TQ546.5[化学工程—煤化学工程] TQ125.1