Flotationscell och förfarande för avfärgning av fibersuspension

摘要

The cell (1) has an acceptance part (6) for recovery of acceptance current from the cell. Flow paths are provided as flows in a section of flow tracks between a flotation tank (2) and the acceptance part, where the flow paths are separated from each other in the cell. A cross-sectional area and/or changes in direction and/or length of flow channels (9) are arranged between the flow channels such that pressure loss of the acceptance current on flow tracks between an acceptance aperture (4) and the acceptance part is similar. An independent claim is also included for a method for deinking fiber suspension.