Apparatus for making particle mats with uniform weight distribution

摘要

An apparatus for making more uniform the distribution in weight per unit area of a one layer or multi-layer mat for the manufacture of wooden chipboard, wooden fiberboard or like boards includes a reverse brushing unit extending over the width of the mat is associated with the mat carrier (1) which is fed by at least one scattering head. A distributor unit (4) disposed in the backward scattering path for the mat particles is inserted in front of this reverse brushing unit (3) in the direction of movement of the mat (2) for the variable deflection of the incident mat particles.