套筒式烟囱钢内筒结构选型  

Selection of Steel Inner Tube Structure of Sleeve-type Stack

作　　者：伊蒙生 YI Meng-sheng(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》2021年第4期40-41,47,共3页Chemical Fertilizer Design

摘　　要：以某项目的烟囱设计为研究对象,对目前套筒式烟囱两种型式的钢内筒从结构、计算、施工、经济性等多方面进行比较,得出悬挂式钢内筒在筒身安全性、施工周期和经济性等方面均有优势,为套筒式烟囱钢内筒选型提供参考。Taking the stack design of a certain project as the research object,this paper makes a comparison between the two types of steel inner tubes of sleeve-type stack in terms of structure,calculation,construction,economy,etc.,concluding that the suspension-type steel inner tube enjoys advantages in tube body safety,construction period and economy and so on,and thus providing reference for steel inner tube selection of sleeve-type stacks.

关 键 词：套筒式烟囱 自支撑式 悬挂式 

分 类 号：TQ761.2[化学工程]