Indented cylinders separator are used for length grading of all
granular materials such as wheat, oat,maize, rice, fine,
lentils,stones from peas, sticks from sunflower or sugar beet,
plastic particles, etc.,as well as for the extraction of unwanted
short or long admixtures. Through the inlet housing, the granular
material to be graded flows into theinterior of the rotating
cylinder whose cover is provided with special deep drawn tear-drop
or spherical shaped pockets for the most precise length separation.
The grains that embed themselves fully into the indents will be
lifted, and after a certain distance (adjustable to suit),will fall
out of the pockets under gravity into the trough (Trough-Product),
and will be discharged by means of a conveying screw.