Corrosion Proof Spin Flash Dryer is fed with a particulate solid into a hot gas stream at the bottom of the drying chamber. The Spin Flash Dryer is provided with hot air generator, rotary air locks and electronic control panel. The Spin Flash Dryer is equipped with bag collectors that are used for final collection of dried powder. Corrosion Proof Spin Flash Dryer is available in a sturdy construction that is easy to install and needs less maintenance.