| 摘要 |
A device for dewatering a pulp suspension, comprising an open-work movable surface (1) for forming and dewatering a pulp web. In an inlet (2) for the pulp suspension to the movable surface (1), a cylindric chamber (3) is located which encloses a rotatable cylindric rotor (4), the shaft of which extends transverse to the flow direction of the pulp. The rotor (4) is provided on its surface with a plurality of crosswise arranged channels (7). The pulp is forced to flow from an inlet (2) in the chamber (3) through the channels (7) to an outlet (6) located on the opposite side of the chamber (3). |
