摘要
用智能型5孔探针对旋流式快速分离（快分）系统的气体流场进行了测试。在此基础上，从气固两相流的基本理论出发，对旋流式快分的气固分离机理进行了分析和探讨；建立了快分性能的分区理论计算模型。模型的计算结果与试验结果吻合较好。
The gas flow field in the vortex separater was measured by an intelligent five-holeprobe. Based on the experiments and the basic theories of the gas-solid flow, the gas-solid separationmachenism of the vortex separator was studied, and a multi-regional model used for analyzing the perf0r-mance 0f the separator was proposed. The calculation results of the model matched with those obtainedfrom the experiments.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
1997年第1期10-15,共6页
Petroleum Processing and Petrochemicals
关键词
催化裂化装置
旋风分离器
流体流动
计算机模拟
catalytic cracking unit, vortex separator, fluid flow, computer simulation
