AXIAL-PISTON PRESS FOR FODDERS GRANULATION Russian patent published in 2017 - IPC B30B11/26 B30B15/00 A01F15/04 A23N17/00 

FIELD: manufacturing technology; technological processes.

SUBSTANCE: invention relates to fodders into granules compaction equipment. Press comprises bin with seal and housing with inlet and outlet openings located on both sides from its axis. Output opening is equipped with matrix in form of truncated cone with cone-shaped calibrated holes arranged on its side surface. Holes have inlet diameter of 12–15 mm and outlet diameter of 8–10 mm. Press provides for pressing device in form of drive shaft mounted with possibility of rotation with speed of 80–100 rpm cylinder block with coupling and pistons. On coupling inclined washer is installed. Working chambers are alternately communicate with inlet and outlet openings. Pistons are arranged with support on inclined washer with possibility of reciprocal movement along working chambers axis with change of their volume.

EFFECT: result is providing continuous pelletizing process of different types of grain and leguminous crops.

1 cl, 3 dwg