600MW机组烟气系统综合改造后风机的改造及选型分析  

Study on Fan Reformed and Selection after Comprehensive Transformation Flue Gas System in 600MW Boiler

作　　者：韦红旗[1] 马国伟 王晓风 赵志宏 魏然 

机构地区：[1]东南大学 [2]国电科学技术研究院 [3]内蒙古京隆发电有限责任公司

出　　处：《电站系统工程》2015年第5期61-65,共5页Power System Engineering

摘　　要：针对电厂烟气系统综合改造后,锅炉引风机及增压风机可能出现的问题,通过现场试验测试锅炉引风机的运行特性参数,并结合风机的理论性能曲线分析,对原锅炉引风机、脱硫增压风机是否满足要求,是否可以引增合一,如果需要改造则如何选型等问题进行研究。This paper is focused on the possible problems might show in boiler induced draft fan and booster fan after the comprehensive transformation flue gas system in power plant. Through field experiments to test the operation characteristic parameters of the boiler induced draft fan, and using theoretical performance curve to analysis whether the original boiler induced draft fan and the desulphurization booster fan meet the requirements, also will it combines the induced draft fan and the booster fan or not. Doing researches on how to make selections if fan need transform and problems might appear.

关 键 词：烟气系统 综合改造 风机选型 

分 类 号：TK227[动力工程及工程热物理—动力机械及工程]