DE102017004281A1 - Conveyor with screw conveyor and lump ...
The invention relates to a conveyor (10) for conveying powdery or granular bulk material, in particular of bulk material, which tends to lump or cake, with a trough (12) for receiving the bulk material to be conveyed and the bulk material from the trough (12) promotional Screw conveyor (18). So that the conveyor (10) is suitable not only for metering the bulk material but also for …