TH21125A - Methods and equipment for feeding pulp - Google Patents

Abstract

The invention involved a method and device used to feed the pulp out to the overflow edge (2) at the top end of the cylindrical container (1), in which the pulp was suspended. Floating in the liquid is fed continuously from the bottom up to the top. Distinctive features of The invention is that the membranes are diluted to a lower level than the upper surface of the membranes by the injectable method. A certain amount of diluent (15A-D) extending into the membranes and which revolves around the vertical concentricity (12) of the container and at the membrane which is fed up through the container. And the diluted liquid was mixed Together to create an evenly concentrated suspension with the help of a rotating sweeper (14A-D) that extends into the surface layer of the suspension and at the same time it is making The mixture is evenly concentrated, and the suspension is fed outward. Will go to the edge of the overflow

Claims (1)

1. A method for ejecting tissue paper to the overflow edge (2) at the upper end of a cylindrical container (1) where the pulp hangs in the container. The liquid is being fed continuously from the bottom to the top. Where directed by the pulp Will be diluted below the upper surface of the membrane By means of the injection hole, a certain amount of diluent (15A-D) is applied to the membrane. And which rotates around the vertical center line (12) of the container, and by which the membrane being fed up through the container And the liquid used to dilute it is mixed with tags: