Spin Flash Dryer system consisting of Hot Air Generator, Feed Conditioner and the Disintegrator along with a Cyclone Separator. The Spin Flash disintegration is accomplished in a SINGHASINI Cage Mill / Hammer Mill / Pin Mill depending upon the specific requirement a conditioner or reverse jet pulse air bag filter / dust collector may or may not be included in the system. The product obtained in the system is in the form of dry coarse powder.