CHOPPER-DISTRIBUTOR OF FEED Russian patent published in 2015 - IPC A23N17/00 

FIELD: agriculture.

SUBSTANCE: chopper-distributor of feed comprises a hopper mounted on the frame, with the unloading window, cutter drum separator mounted with intersection of the unloading window, with longitudinal sharpened ledges, and a shearbar. The shearbar is made V-shaped with a gap at the point of bending and with the profile in the form of a circular arc coincident with the path of rotation of the cutting edge of the sharpened ledges. This form of implementation of the shearbar provides cutting of the stalk feed with the use of sliding part, and the energy consumption of the process is reduced. When small metal particles are injected into the feed the latter under the action of knife ledges slide along the inclined edges of the shearbar and through the gap fall outside the device without disrupting the process of chopping and distribution of feed.

EFFECT: use of the invention enables to improve reliability of the chopper-distributor.

2 cl, 2 dwg