| 摘要 |
A cylindrical dryer screen having raised embossed regions in the form of embossed deflector strips on the outer surface is provided for a centrifugal pellet dryer. The embossed deflector strips are integral and project outwardly so as not to encroach upon the space within the screen housing for the rotor and rotor blades. The embossed screen with its outwardly projecting deflector strips effectively deflects the pellets back toward the rotor where the pellets are reengaged with rotor energy, resulting in increased dryer efficiency and flow rate. |
