CENTRIFUGAL FEED GRAIN GRINDER Russian patent published in 2024 - IPC B02C13/00 

FIELD: crushing or grinding of various materials.

SUBSTANCE: invention relates to a device for grinding feed grain and can be used in the agricultural industry for grinding loose components of feedstuffs. Centrifugal fodder grain grinder contains a housing of a working chamber with an unloading neck, a rotor with flat accelerating blades having bent edges for attachment to the rotor and turned in the direction of its rotation. Rotor disk is detachable and is attached to the hub flange, which is installed on the electric motor shaft and has a conical divider. Deck and sieve have bent edges for attachment to two brackets, baffle plates in the form of a triangular prism are installed on the deck. Loading hopper and adjusting gate with screw mechanism are fixed on cover in vertical position. Loading hopper has the shape of ⅓ part of a tetrahedral truncated pyramid. Adjusting flap closes the loading hole in the cover. Post is attached to the working chamber housing by means of the upper and lower brackets. On the upper bracket there is a support plate for installation of an electric motor.

EFFECT: centrifugal grinder provides higher manufacturability.

1 cl, 3 dwg