CRUSHER FOR GRAIN Russian patent published in 2013 - IPC A01F29/00 B02C13/14 

FIELD: agriculture.

SUBSTANCE: invention relates to devices for crushing grain used in animal feeding. The crusher for grain comprises a vertical housing, a cover with a loading window, an unloading window, a rotor with laminar hammers and a screen frame. In the loading window a branch pipe is mounted with the ability of horizontal movement relative to the rotor axis of rotation and with an adjustable gap relative to the lateral surface of the hammer. On the inner surface of the cover next to the loading window a cone deck is mounted with the concentrically located riffles. In the upper part of the frame an annular deck is mounted.

EFFECT: crusher for grain ensures high uniformity of grinding and reduction of specific consumption of energy.

1 dwg