We are providing grain destoner in pressure and vacuum type.

The basic principle of the destoner or stoner involves flowing of dry granular material over an inclined, vibrating, screen-covered deck. Air is pulled through the deck and through the bed of material. The steady air flow holds the product in stratified flotation, lighter material in the upper strata as it flows down the inclined vibrating deck. Heavier than product material such as stones, glass, metal, etc., travel uphill and discharge out. The product itself flows downhill and at the discharge end of the deck, we can skim off and divert the top part of the bed which contains all the lighter impurities for further purification on a gravity table. The bottom portion of the bed consists of gravity pure, finished product that often needs no further refinement.
All Metal Design: Allows easy cleaning and high degree of sanitary operation.
Minimum Maintenance: Totally sealed bearings. Finely counter balanced drive for vibration free operation at base.
Quick Change Deck Cover: New quick change deck covers provides facility of changing deck cover easily and quickly when product changes. Simplifies cleaning, insures peak performance. Simple, new concept offered exclusively by us.
Bushing Suspension: The deck?s separation movement is enhanced by a suspension system, which permits a more sensitive machine adjustment and control. All adjustments are the simple screw and clamp type, giving years of trouble free operation.
Vacuum Type Destoner has second function of the vacuum air flowing through the material is to remove from the product all light impurities and dust that can be air borne. In many applications this is a major consideration