FCC装置三旋的技术现状与发展趋势

The FCC Unit Three-Stage Cyclone Separator Technology Current Conditions and Developing Tendency

针对中国石油广东石化公司催化裂化装置中三级旋风分离器的设计问题,对目前运行的各种型式三级旋风分离器的结构特点进行分析,得出各个型式三级旋风分离器使用的利与弊、投资的多与少,确定三级旋风分离器的最佳设计型式,保证烟机正常运行,从而实现生产效益的最大化。

For PGPC FCC three-stage cyclone separator design problems,analyzed the structure characteristics of various type three-stage cyclone separator,concluded the advantages and disadvantages of each type of use,the amount of investment,determine the optimal design type of three-stage cyclone separator,ensure the normal operation of flue gas engine,so as to achieve maximize productivity efficiency.