Nice Engineering Works
Gravity De-stoner is mainly used for removing stones. It also classifies heavy and light particles. It is mainly used for cleaning impurities in grain and granular materials.
Dense particles move slowly, Due to a difference in the suspended speed between grains and high-density particles(glass, stones, and metal). The vibration of the machine shifts these particles aside. consequently, the heavy impurities separate from the grain. Now, the material goes onto the second sieve where classification of the grain occurs. Eventually, low and high-quality grains from two different outlets are received.