Bisphenol AF quantitative blanking dust-proof device

The utility model relates to a bisphenol AF quantitative blanking dust raising prevention device, which effectively solves the problems that dust raising is generated and the dust raising still overflows. According to the technical scheme, the device comprises a rectangular first shell with an opening in the lower end, a rectangular second shell is installed in the first shell, the lower end of the second shell is open, and a plurality of baffles which are evenly distributed in the left-right direction and placed in the left-right direction are hinged to the opening in the lower end of the second shell; a discharging pipe inclining downwards is fixed to the lower side of the discharging hopper, penetrates through the first shell and the second shell and is arranged in the middle of the second shell, and the discharging pipe does not stop the second shell from moving up and down; materials fall into the second shell and are gradually discharged from the bottom of the second shell, dust is difficult to generate