Gravity Classifier

The machine provides four distinct separations. It is suitable for grading paddy, rice, wheat, barley, bajra, jowar, pulses,spices and various types of seeds like sesame, cottonseed, mustard, sunflower, groundnut etc.

OPERATIONS:
The product enters the machine through a vibro feeder which spreads the stock evenly over the entire width of the sieve screen. The vibration and exhaust air which passes through the deck screen cause the product to stratify with the result, that the product with low density rises to the top layer of the stock, while the high density product concentrates below the top layer. The second part of the deck screen receives the stratified product. The high density product stream passes through the second screen whereas the low density, light product continues to travel to its light faction discharge outlet.