FEED GRINDER-MIXER-DISPENSER Russian patent published in 2006 - IPC A01F29/00 

FIELD: agricultural engineering, in particular, equipment used in feed production and animal farming.

SUBSTANCE: feed grinder-mixer-dispenser has conical hopper mounted on mobile frame and provided with conical screw arranged within said hopper. Knives are mounted on conical screw. Dosing-grinding device positioned rearward of discharge opening in conical hopper wall is made in the form of rotor with vertical tubular shaft on which disks with cutting members are fixed, said cutting members protruding into conical hopper. Rotor is enclosed in housing with discharge window, which is closed with gate-type shutter and guiding shield, which are driven from single hydraulic cylinder. Spring-loaded shear plates are positioned in housing. Feed mixture is dispensed by means of cutting members provided on rotor, said cutting members being adapted for grasping and withdrawing of material particles from hopper.

EFFECT: reduced time for grinding of stalked feeds owing to availability of screw with knives and rotor with cutting members.

2 cl, 4 dwg