Device for projecting bulk granular materials

摘要

The invention relates to a device for projecting granular materials. The device for projecting bulk granular materials comprises an elevator conveyor (1) and a projector (11); it consists of a projecting belt (15) driving a turbine (12), arranged at the exit from the elevator conveyor and including fins (14) placed between two discs (13) which are centred on the axis of rotation of the turbine and driven by the projector belt (15). Application to the unloading of cereals or granular fertilisers from lorries. <IMAGE>