• Osaw Agro Industries Private Limited

Seed Grading Machine

The Seed Grading Machine, Universal Cleaner–30 is suitable and efficient for cleaning of all cereal grains, malting barley, coffee seed and seeds of all crops, such as wheat, paddy, barely, maize, millets, sunflower, soyabean, oil seeds and for rice and pulse milling plants. This machine is also used as a pre-cleaner as well as fine cleaner after changing the sieve pattern. Operation: seeds/grains are fed into a feed hopper where they are evenly distributed and drop through a controlled gate on three sieve layers. Before falling on each screen layer, grains are subjected to primary aspiration, which drains off straw, dust, deceased grains, etc. It is then passed through the sieve sections for separation according to the width and thickness. Sieve perforations are kept cleaned by a specially designed rubber balls. After passing through screens, cleaned substance again passes through air sifter where remaining light particles are sucked-off by a strong upward draught of air. Final product and impurities are collected separately through discharge chutes.