摘要
以湿法脱硫塔为研究对象,以紊流模型及颗粒轨道模型为理论基础,利用FLUENT软件计算了脱硫塔内的三维流场.从计算结果来看,脱硫塔塔形、烟气进口形式、脱硫层布置形式等对脱硫塔内的流场都有较大的影响.
On the theoretical basis of turbulence model and the particle trajectory model,the wet desulphurization spray tower is studied. Three-dimensional flowfield in the desulphurization tower is calculated with the finite volume method and staggered grids. It can be seen that the shape of the desulfurization tower,the form of the inlet gas,the layout of the desulfurization layer and so on have a great influence on the flowfield of the tower.
出处
《上海电力学院学报》
CAS
2016年第1期9-11,40,共4页
Journal of Shanghai University of Electric Power
关键词
烟气脱硫
脱硫塔
数值模拟
流场
flue gas desulphurization
desulphurization tower
numerical simulation
flowfield
