CONTINUOUS LOOSE MATERIAL DRYING UNIT Russian patent published in 2015 - IPC F26B15/14 F26B15/26 

FIELD: machine building.

SUBSTANCE: in continuous loose material drying unit comprising heat insulated chamber, loose materials unloading and loading devices, drying agent supply and removal devices. The trays located in chamber by tiers one above another are connected with each other, the heat insulated chamber has vibrator and resilient elements secured on then base, and chamber is installed with possibility of spatial movement in three mutually perpendicular planes, and trays connected rigidly in single process train are made as hollow helical surfaces out of guide elements in form of three rectangular straps, twisted in vertical plane in the longitudinal direction relatively to its own axis of symmetry, then bent along the helical lines in transverse direction and bent at angle alternatively to opposite sides along notches made at angle 60° to each other , and to longitudinal edges of straps with creation along the strap length of the equiangular triangles located alternatively to opposite sides.

EFFECT: expansion of manufacturing capabilities.

16 dwg