【摘要】 介绍了立管式三级旋风分离器的结构与作用,分析了三级旋风分离器工作效率低、分离效果不好的原因,提出了具体的整改措施,解决了三旋存在的问题,取得了良好的经济效益。更多还原

【Abstract】 The structure and faction of the vertical cyclone to beused in catalytic cracking are introduced, and the reason of thework inefficiency and the bad separation effect about the verticalcyclone are analyzed. The effective plan is put forward, the difficultproblem is solved finally, and a good economic benefit is obtained更多还原