Description :

At the core of the unit is a combination of mechanical and aerodynamic cleaning technologies that work together to remove both light and heavy impurities. As seeds enter the machine through the regulated feeding system, the first stage uses aspiration (air suction) to separate lighter impurities such as dust, husk, fluff, and immature seeds. This ensures that the cleaning screens handle only the heavier, more valuable material, increasing efficiency and reducing wear on the components.

The next stage features precision-engineered vibrating or rotary screens, which grade seeds based on size. These screens are interchangeable and can be configured according to specific seed types. Whether processing psyllium, cumin, sesame, fenugreek, mustard, wheat, pulses, or other grains, the adjustable screen combinations ensure maximum separation accuracy. The controlled vibration ensures smooth seed flow, preventing clogging and maintaining consistent throughput.

For advanced cleaning needs, the unit may also include a destoning mechanism that uses density differences to remove stones, hard particles, metal pieces, and other heavy contaminants that cannot be separated by screening alone. This is especially important for export-grade seeds where purity standards are stringent. The machine’s internal airflow pathways and chamber geometry are carefully designed to maintain uniform separation while preventing seed breakage.