Conveying Characteristics of a New-Type Dry Separator

摘要

The bed stiffness and install angle of the separator were determined by experiment. The high stiffness distributor with 6.5° reverse angle is suitable. Heavy product conveying velocity and efficiency were investigated at various air flows and throwing indexes. The results show air flow and throwing index have significant effect on velocity and efficiency in the conveying. When the conveying time was 20s, with the increasing of air flow and throwing index, the velocity and efficiency improved accordingly. Accordingly, when the conveying time was up to 40s, the efficiency tended to be stable and was above 90%.