METHOD OF CHIPS SHREDDING AND CHOPPING MACHINE FOR ITS IMPLEMENTATION Russian patent published in 1996 - IPC

FIELD: wood-pulp and paper industry, in wood-roughing shops. SUBSTANCE: coarse technological chips are fed through loading chute 4 to the cavity of rotating cone-shaped rotor 9 positioned behind cutting wheel 5. Under the action of centrifugal forces and taper surface 9 chips particles get in the plane of meeting of the knives of cutting wheel 5 and counter-knives, are shredded along the fibres and blown out behind cutting wheel 5 into additional cavity of body 10, then they are removed by means of blades 19 through the discharging chute. EFFECT: facilitated procedure. 3 cl, 5 dwg