摘要
针对常减压装置空气预热器运行中存在的问题 ,参照造国内外空冷器中的最新方案、新结构及其制造特点 ,对空气预热器的管束结构进行了改进 。
In accordance with probl ems existed in air preheater operation o f atmospheric vacuum unit,with reference to the new plan,new structure and its f abrication feature of air cooler at home and abroad,the bundle structure of air cooler is improved.A good effectiveness is achieved.
出处
《石油化工设备技术》
CAS
2001年第5期28-29,共2页
Petrochemical Equipment Technology
