BELT ROLLER MACHINE Russian patent published in 2024 - IPC B02C15/00 

FIELD: crushing or grinding of various materials.

SUBSTANCE: invention relates to devices for grinding products of vegetable origin, in particular, fodder grains. Roller band machine comprises bed 2, drive 1, two grinding rollers 3, grinding rollers 3 attachment levers 4, throw-out mechanism 6, upper and lower guide discs, endless belt 5, which is driven by chain transmission from drive sprocket arranged on grinding roller axis to driven sprocket fixed on lower guide disc. At that, said driven sprocket of chain transmission is installed on lower guide disc by means of overrunning clutch, inner cage of which is rigidly fixed on lower guide disc, and the throw-out mechanism are installed with possibility of their displacement by means of screw pairs in guides fixed on the bed and located at angle of 90° with respect to the grinding roller attachment levers.

EFFECT: belt-roller machine provides possibility of adjustment of speed of continuous belt of belt-roller machine at change of physical and mechanical properties of ground material or at transition to processing of another product.

1 cl, 1 dwg