ROTARY EXTRACTOR

The fuel is extracted from a metal or brick silo; the extractor is attached to the silo floor, which should be raised. It is comprised of a horizontal conical screw mounted on a turret and held at its end by a metal beam. With its rotation and automatic advance, the screw sweeps the bottom of the cell and brings the fuel into the turret, where it is cleared to the lower part.



This type of equipment is used for wet or dry fuels with particle size less than 20x10x5 mm (e.g. chips, etc.) and for product flow rates up to 25 m3/h.
It adapts to all silo shapes (cylindrical, rectangular, square, etc.) and is recommended for "difficult flow" fuels.