摘要
总结了近几年来光管扰流子空气预热器在石化行业的应用情况，提出了设计中需考虑的几个问题和避免硫酸露点腐蚀的一些措施，并与光管式空气预热器进行了比较。
The applications of air preheater using smooth tubes with turbulator in petrochemical industry in recent years were summaried .Considerations in design and averting measures from dew point corrosion caused by sulfuric acid were proposed and comparison with air preheaters only using smooth tubes was made.
出处
《炼油设计》
1997年第4期47-49,共3页
Petroleum Refinery Engineering
关键词
加热炉
扰流子
设计
烟道气
石油化工
heater, air preheater, turbulator, design, application, flue gas, dew point, corrosion control
