Working Principles

Heavy and light wheat classification is made on the first screen. At the same time the parts are separated according to their weights. The second sieve the products by the first sieve come separately for different flux strength between heavy parts and stones. By vibration fall the stones from Sieve in the Dry Stoner area and the clean wheat are moving toward the product exit.

The elimination of dust and bark like light Grain happening with air. The Fourclean F2 machine performs the following three steps:

• Classification of the heavy and light grain
• The Dry stoner removes stones
• Air Channel eliminates low-density Wheat and Dust