Discharging system of positive-pressure pneumatic conveying feeder

The utility model relates to a discharging system of a positive-pressure pneumatic conveying feeder, which belongs to the field of feeding and discharging and comprises a hopper and a rotating device,the rotating device is rotatably connected onto the inner side wall of the hopper, the free end of the rotating device faces a discharging port of the hopper, and the rotating device is used for stirring materials in the hopper. The discharging system of the positive-pressure pneumatic conveying feeder is simple in structure and convenient to use, and materials can be smoothly discharged during feeding and discharging. 本实用新型涉及一种正压风送投料机下料系统，属于投料下料领域，包括料斗、旋转装置，所述旋转装置转动连接在所述料斗的内侧壁上，所述旋转装置的自由端朝向所述料斗下料口位置处，所述旋转装置用于搅拌所述料斗内的料；本实用新型通过的正压风送投料机下料系统结构简单使用方便，投料下料时能够顺畅地下料。