Patent ID: 9126773
Filing Date: 2015-09-08
Classification: B65G

Abstract:
1. A machine for suctioning powders and granular materials that is used for a facility for transporting powders and granular materials that are stored in a container, the machine comprising: a movable table that a container that stores powders and granular materials is mounted on and that moves in a horizontal plane; a device for driving the movable table; a double-layered suction nozzle that is located above the movable table and that is connected to a suctioning source; a device for moving the suction nozzle up and down in the container that is mounted on the movable table; and a controller that controls the device for driving the movable table and the device for moving the suction nozzle up and down, wherein by inputting a size of the container, the controller determines a routing pattern by computing the positions of the suction nozzle to be inserted; and wherein, while the movable table is moved, the suction nozzle is inserted in positions in the container to suction the powders and granular materials therein.