Numerical Simulation and Parameter Optimization of the Inside Intake and Outside Pressing Particle Collector
The issue of high dust concentration and the difficulty of head-on collection were investigated in this study. The theory of gas-solid two-phase flow was used to conduct numerical simulations on the air flow and dust concentration of the inside intake and the outside pressing particle collector us...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Eastern Macedonia and Thrace Institute of Technology
2015-11-01
|
| Series: | Journal of Engineering Science and Technology Review |
| Subjects: | |
| Online Access: | http://www.jestr.org/downloads/Volume8Issue3/fulltext83232015.pdf |
| Summary: | The issue of high dust concentration and the difficulty of head-on collection were investigated in this study. The theory of
gas-solid two-phase flow was used to conduct numerical simulations on the air flow and dust concentration of the inside
intake and the outside pressing particle collector using the FLUENT 6.3.26 software. The best optimization scheme was
obtained by analyzing the simulation results of the air flow and dust concentration. Results indicated that when the
diameter of the external cavity was 700 or 900 mm, the working surface of the working environment was not effectively
improved. In comparison, when the diameter of the external cavity was optimized to 800 mm, most of the dust was
trapped in the working face, and the working environment was significantly improved. |
|---|---|
| ISSN: | 1791-2377 1791-2377 |