Device for the concentration and / or flue sig treatment of fiber pulp suspensions, in particular of cellulose pulp

摘要

An apparatus for concentration of or liquid treatment of liquid-containing substance mixtures, particularly cellulose pulp, in which a preferably upright container is adapted for axial flow of cellulose pulp therethrough. A plurality of screen bodies which have outlets and are mounted in the container and have perforated or slotted walls for the collection of liquid separated from the cellulose pulp are provided. The screen bodies are arranged substantially radially in the cross-section of the container and extend from the periphery of the container to a filling body or the like provided in the container preferably centrally therein.