烟丝气流干燥系统气流干燥器的设计  

Design of Dryer by Air Flow Drying System for Tobacco

作　　者：柳金江 刘超锋[2] 何清凤 

机构地区：[1]杭州杭氧股份有限公司售后服务部,浙江杭州310004 [2]郑州轻工业学院河南省表界面科学重点实验室,河南郑州450002 [3]长沙威重化工机械有限公司,湖南长沙410000

出　　处：《广州化工》2009年第6期173-174,共2页GuangZhou Chemical Industry

摘　　要：对20000kg/h烟丝气流干燥器进行了工艺和结构设计。气流干燥器设计中,采用了H.M.φδΠ计算法计算干燥时间,进而计算干燥器的高度。按照GB150-1998主要对容器壁厚、保温层、法兰、开孔补强及焊接结构等进行了详尽的设计。Processing and structural design of dryer for tobacco with 20000kg/h were performed. During designing Air dryer, the H. M. Фδ∏ calculation method was used to calculate the drying time, and then the height of dryer was calculated. In accordance with GB150 -1998, the main wall of the container was given, insulation layer, flange, opening reinforcement and welding structure were designed in detail.

关 键 词：烟丝 气流干燥器 工艺设计 结构设计 

分 类 号：TQ051.892[化学工程] TU318[建筑科学—结构工程]