|本期目录/Table of Contents|

[1]张洪祥,黄重国,袁清华,等.冷却预处理器对烧结烟气温度影响仿真研究[J].武汉工程大学学报,2010,(03):69-71.
　ZHANG Hong xiang,HUANG Zhong guo,YUAN Qing hua,et al.Study on the influence of cooling preprocessor to the sintering flue gas temperature[J].Journal of Wuhan Institute of Technology,2010,(03):69-71.
点击复制

冷却预处理器对烧结烟气温度影响仿真研究(/HTML)
分享到：

《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2010年03期
页码:
69-71
栏目:
机电与信息工程
出版日期:
2010-03-31

文章信息/Info

Title:
Study on the influence of cooling preprocessor
to the sintering flue gas temperature
文章编号:
16742869(2010)03006903
作者:
张洪祥1; 黄重国1; 袁清华1; 庞建平2
1.北京科技大学土木与环境工程学院,北京 100084;
2.北京国华新兴节能环保科技有限公司，北京 100070
Author(s):
ZHANG Hongxiang1;  HUANG Zhongguo1;  YUAN Qinghua1;  PANG Jianping2
1.School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China;
2.Beijing Xinxing Industries Co. Ltd, Beijing 100070, China
关键词:
烧结烟气; 冷却预处理器; Fluent仿真; MATLAB拟合
Keywords:
sintering flue gas;  cooling preprocessor;  Fluent simulation;  MATLAB fitting
分类号:
TF802.67
DOI:
-
文献标志码:
A
摘要:
由于烧结烟气温度很高，导致脱硫效率下降.漩涡撞击法脱硫设置了冷却预处理器，降低了烟气温度.本文采用Fluent软件对冷却预处理器运行机理进行模拟仿真，并用MATLAB拟合其规律.结果表明：冷却预处理器喷水量越大，烟气温度越低，当喷水速度大于30 m/s时，随着喷水量增大，温度变化不明显，最佳喷水速度范围为25~30 m/s
Abstract:
Because of the high temperature of sintering flue gas, the efficiency of desulphurization was reduced. Cooling preprocessor was set up in vortex collision FGD, and the flue gas temperature was reduced. Fluent was used to simulate the function of the key components: cooling preprocessor and vortex collision components and MATLAB was used to fit out their rules. The results showed that: the greater the amount water spray from cooling preprocessor, the lower the temperature of the flue gas; and when the velocity was larger than 30 m/s, as the increasing amount of waterjet, the temperature did not change significantly, the best range of waterjet velocity was 25~30 m/s.

参考文献/References:

1］王晓泳．我国烧结脱硫现状分析［J］.工业安全与环保，2007(12)：2527.
［2］李先春,谢安国．炉内喷钙脱硫过程中炉膛温度及脱硫剂混合的数值模拟［J］.冶金能源，2005(3)：2326.
［3］Fang L J, Song H P, Zhou Q L, et al. Experimental study on the performance of heat transfer of a novel liquidgas twophase flow scrubber for flue gas desulphurization Proceedings［C］//the ASME Power Conference 2005, Pts A and B, 2005：775778.
［4］周玉新, 刘碧．撞击流燃煤烟气湿法脱硫吸收剂的选择［J］.武汉工程大学学报，2007,29(5)：810.
［5］Zhang J, You C F, Qi H Y, et al. Effect of operating parameters and reactor structure on moderate temperature dry desulphurization［J］.Environmental Science & Technology,2006,40:43004305.

相似文献/References:

备注/Memo

备注/Memo:
收稿日期：20091106作者简介：张洪祥（1985）,男, 山东潍坊人，硕士研究生.研究方向：钢厂烧结烟气脱硫.指导老师：黄重国，男，副教授，博士.研究方向：自动化控制与质量工程.
更新日期/Last Update: