强化传热技术在石油化工中的应用进展

Research on Heat Transfer Enhancement and its Application on Petrochemical

换热器在石油炼制和石油化工生产中占有重要的地位。本文介绍了强化传热技术机理、强化传热元件、新型 壳程结构及其在高效换热器上的应用,并简要介绍了强化传热技术在石化装置上的应用。

Heat exchanger takes up an important place in oil refining and petrochemical industry. In this paper, the mechanism of heat transfer enhancement, heat transfer element and construct of new type shell side, which its application on the high - effective heat exchanger, are introduced; and the application of heat transfer enhancement to the petrochemical units is brief presented.