摘要
结合循环流化床(CFB)锅炉燃烧特性,分析湿法脱硫后烟气温度的影响因素,并通过冷凝器表面相变凝聚传热来降低排烟温度和含湿量,实现消除石膏雨及有色烟羽现象。
Based on the combustion characteristics of CFB boiler,the influence factors of flue gas temperature after wet desulphurization are analyzed.The temperature and moisture content of flue gas are reduced by phase change condensation and heat transfer on the condenser surface,so as to eliminate gypsum rain and colored plume.
作者
王勇
马聪
靳超
孔德文
WANG Yong;MA Cong;JIN Chao;KONG Dewen(Tianjin Development Area Branch of Huadian International Electric Power Co.,Ltd.,Tianjing 300270,China)
出处
《东北电力技术》
2021年第3期11-12,32,共3页
Northeast Electric Power Technology
基金
中国华电集团有限公司重大科技项目计划(CHDKJ19-01-88)。
关键词
相变凝聚
烟气温度
烟气冷凝器
深度减排
phase change condensation
flue gas temperature
flue gas condenser
deep emission reduction
