摘要
火电厂的烟囱不同程度地存在着腐蚀的问题,这不仅直接威胁烟囱的使用寿命,而且还影响电厂的安全运行。将基于烟囱内部材料的性能,烟气的腐蚀性以及烟囱内正压出现与否来对火电厂烟囱腐蚀发生的程度进行评估,为火电厂烟囱防腐工作的开展提供一定的参考。
Chimn treatens the life of eys in power plant meet with corrosion problem in different degree, It not only chimney but also has influence on the smooth function of power plant. Corrosion evaluation of chimney based on the performance of inner materials of chimney, the causticity of flue gas and positive pressure exists in chimney or not will be carried out in this paper. And it can supply some reference for the development of anticorrosive work.
出处
《锅炉技术》
北大核心
2006年第4期57-59,64,共4页
Boiler Technology
关键词
内衬
隔热层
腐蚀性
正压
评估
liner
adiabatic layer
causticity
positive pressure
evaluation
