Aspiration Channel or Air Channel has been used for cleaning of wheat, barley, leguminous plants or beams. Machine realizes to be separated all sort of light material such as
garbage, straw, residue of spike, various seeds, peeled outer covering and dust, which are different from cereal grains in terms of aerodynamic properties by means of
airflow. While distributing the cereal products along the wideness of the channel through the feed table of the machine and vibrated feeder in a homogenous way, light grains in it
are delivered to outlet channel above by upward airflow; the cleaned product is transported into the system by falling down.
