Water, Год журнала: 2024, Номер 16(21), С. 3142 - 3142
Опубликована: Ноя. 3, 2024
Cyclone separators are commonly employed in the mining, metallurgy and chemical industries due to their simple structure, easy maintenance high recovery efficiency. However, with wide application of cyclone separators, many problems have become exposed practical operation, restricting development. Among these, wall erosion is becoming a significant problem. In this study, resolve problem severe on walls, Eulerian–Lagrangian framework was investigate separator draft plate at inlet evaluate effect angles 0°, 45° 90° degree stabilization flow fields. Moreover, after verifying reliability numerical model via data from experiments, characteristics gas–solid were analyzed effects new structure wear investigated. The results demonstrated that unfavorable phenomena such as secondary generated during operation could be mitigated by plate. When angle 90°, lightest range influence smallest. 45°, comprehensive performance best, there better balance between energy loss erosion. Therefore, presence has impact interaction phases separator.
Язык: Английский