초록

A process and apparatus for continuously mixing wood chips with a binder finely divided in air, the wood chips falling through a mixing drum in the form of thin layers with the air moving approximately perpendicularly to the direction of falling in a pulsating fashion.

대표청구항 ▼

Apparatus for continuously mixing wood chips with a binder, comprising a cylindrical mixing drum having end walls and drivable about its central lengthwise axis, said drum having an inlet aperture for the wood chips in one end wall and an outlet aperture for the wood chips coated with binder in the

Apparatus for continuously mixing wood chips with a binder, comprising a cylindrical mixing drum having end walls and drivable about its central lengthwise axis, said drum having an inlet aperture for the wood chips in one end wall and an outlet aperture for the wood chips coated with binder in the other end wall, built in pockets provided on the inner wall of said drum, said pockets being open in the rotational direction of said drum, to scoop up wood chips from a chip bed located in the bottom of said drum, and means for distributing the binder in the interior of the mixing drum, wherein said means for distributing said binder terminate in the area of the interior of said drum which is associated with the descending part of said drum wall.