Optimization of flow field in closing cylinder of circulation stripping vortex quick separator system
LI Jiantao
LI Zhi
LU Chunxi
Abstract：In order to study the unstable pressure in closing cylinder of circulation stripping vortex quick separator system because of the asymmetric vortex flow,an experiment was performed to measure the characteristics of time and space between the position of the vortex flow and the operating conditions of the experiment.The guide plate was installed in order to eliminate the unstable vortex flow in closing cylinder of circulation stripping vortex quick separator system.The results show that the flow field in closing cylinder of circulation stripping vortex quick separator system is optimized as the guide plate is installed.On the basis of comparing the experimental data of different structure,the following conclusion can be drawn that the pressure in closing cylinder becomes stable as the vortex flow in closing cylinder is eliminated and the pressure drop in the system is reduced significantly.
Keywords：catalytic crackingcirculation stripping vortex quick separatorguide platepressure fluctuation
Publication Date：2017-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：8( 73-80 )