The venticone is a concept of aeration and emptying of silo developed by PRIVE SA since 1987.
The PRIVE venticône is available for silos up to 7,12m of diameter.
The PRIVE venticône is available for silos up to 18,34m (16 rings) height of cylinder.
The raised venticône allows the collecting conveyor to be on the floor level without digging a gallery.