Tqsf-60 destoner Function Tqsf destoner is applied for efficient separation of stones, pebbles, glass, and other high-density impurities from grain, according to the difference in specific weight. It is widely used for what, maize, barley, oat, etc. Working principle The working table is covered with a woven wire mesh bed, through which air blows from below. Heavy impurities such as stones are not lifted by the air cushion and stay on the mesh bed. The vibratory motion of the table causes this heavy material to be transported to the beginning the regulating plate at the far end of the machine. Due to this direction of air motion stones are separated from the product and moved to the stones outlet. Performance features This machine has high production capacity, good effect of grading and destoning and lower power consumption, and produces lower noise and is convenient for operation and maintenance, and other advantages. The machine needs to be equipped with a separate air net. Capacity 5 tons/hour