Function : to remove stones from continuous granular grain flow by density.
Application: free-flowing grains and seeds
Capacity:1~22 t/h ( based on wheat)
Hyde Machinery TQSF gravity grader & destoner is widely used to remove stones by density. Heavy impurities such as glass , metal can be removed by different density; Light impurities like grass seeds, slag, soil, dust can be removed efficiently by air cleaning (for machine with air system).