玻纤池窑半干法脱硫塔内流场数值模拟  

Numerical Simulation of Flow Field in A Semi-Dry Desulphurization Tower of Glass Fiber Pool Kiln

作　　者：杜红彩 Du Hongcai(Sinoma Science ＆ Technology Co., Ltd., Nanjing 210012, China)

机构地区：[1]中材科技股份有限公司,江苏南京210012

出　　处：《广东化工》2018年第11期52-53,共2页Guangdong Chemical Industry

摘　　要：为给炉窑半干法脱硫塔设计提供理论基础,以某窑炉采用半干法旋转喷雾脱硫塔为研究对象,采用Fluent数值模拟软件对脱硫塔进口流场数值模拟分析,要求流场均匀偏差控制在5%以内,使塔体设计符合设计工况,以确保烟气与石灰浆均匀接触,不发生塔内壁结垢和冲刷问题。In order to provide a theoretical basis for the design of semi-dry desulfurization tower in kiln, taking a kiln adopts half dry process rotary spray desulfurization tower as the research object, by using fluent numerical simulation software to simulate the flow field of the inlet and the two-phase flow in the desulfurization tower, the flow field uniformity deviation is controlled within 5 %, make the design of tower body conform to the design conditions, in order to ensure that contact the flue gas with lime, tower wall scaling and erosion problems.

关 键 词：玻纤池窑 废气治理 半干法脱硫 流场 数值模拟 

分 类 号：TQ171.776.21[化学工程—玻璃工业]