Abstract:

The heat exchanger fouling development is considered as five stages，i.e. starting，transporting，sticking，corroding，and ageing. The mechanism in each stage is briefly introduced. The latest research on heat exchanger fouling can be classified by prediction，monitoring，and coutermeasures. Based on the current research status，a new study on steam fouling is presented.

摘要：

对污垢的形成过程中起始、输运、附着、剥蚀和老化5个阶段的机理进行了简要的概述。综述了近几年国内外换热设备污垢领域的研究进展，以预测、监测和对策3个主要研究方向进行了归纳。综合已有的研究成果，提出了蒸汽污垢研究这一新方向。