UNIVERSAL DRYER FOR DRYING LOOSE AND NON-LOOSE MATERIAL Russian patent published in 2012 - IPC F26B15/04 

FIELD: agriculture.

SUBSTANCE: universal dryer for drying loose and non-loose material includes a drying chamber, outer and inner walls of a circular form, a grill, a diffuser, an air-conducting channel, a conditioning and heating unit, comprising a combustion chamber formed by the inner surface of the cylindrical heat exchanger, a flue pipe, a fuel injector, a ventilation unit, an electrical fan with a shielding spinner. In the dryer additionally a reversing leveled auger adjustable on height is installed, as well as a feeding conveyor, a fixed shaft, collector rings, brush holders, mobile unloading device with removable cut-off shelves and scrapers, a delivery tray, a shipping air duct, a cyclone, a fan, a counterflow heat exchanger with a pipe.

EFFECT: due to installing the mobile unloading device with removable cut-off shelves and shipping air duct with a cyclone and a fan it has been possible to carry out a continuous countercurrent process of drying of loose and non-loose material with a cutoff and unloading of the lower dried layer, and simultaneous shipping and cooling of the dried material in this type of drying chambers.

3 dwg