| 本文已被：浏览次 下载次 |
码上扫一扫！ |
|
|
|
| Experimental and numerical study of gas flow in PSC type cyclone tube |
|
JIN You-hai, WANG Jian-jun, WANG Hong-wei, ZHANG Yan, SHI Ming-xian
|
|
(College of Mechanical and Electronic Engineering in China University of Petroleum，Dongying 257061，Shandong Province, China)
|
| Abstract: |
| The gas flow in the PSC type cyclone tube was studied by experimental measurement and numerical simulation. The results show that the simulation result based on the Reynolds stress turbulent model is in good agreement with the measured result probed by the five orifice Pi tot-tube. It was shown that the effective gas-solid flow control in the cyclone tube was realized by the slots on the exit tube and the dust discharge cone, which was helpful in changing the flow characteristics and improving the performance of the cyclone tube. |
| Key words: cyclone tube gas flow three-dimensional flow field experimental measurement numerical simulation |
|