Grain accelerator precleaner

Details Grain accelerator precleaner Grain accelerator precleaner

A - Human Necessities

01

F

130/13

A01F 12/00 (2006.01) A01F 12/44 (2006.01)

Patent

CA 1036454

GRAIN ACCELERATOR PRECLEANER ABSTRACT OF THE DISCLOSURE The threshed material leaving the threshing cylinder of a grain harvester or combine is accelerated into a transverse air stream by a pair of rolls. The rolls are disposed on parallel axes and are rotated at a relatively high speed in opposite directions whereby their confronting peripheries engage and accelerate the threshed material to a velocity substantially in excess of the speed at which such material would fall by gravity. A wide band of relatively high speed air is directed transversely through the accelerated material to provide a precleaning of straw and chaff from the material normally passing to the grain separation or cleaning shoe section of the combine. The grain in the accelerated material continues in a relatively straight line trajectory and the straw and chaff are separated from the grain by the transverse air stream.

252587

Affiliated with

Also associated with

Rating

Grain accelerator precleaner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grain accelerator precleaner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grain accelerator precleaner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-385603