Special dust removing machine for sticky dust

The utility model relates to a special dust removing machine for sticky dust. The special dust removing machine comprises a vertical type dust removing machine, wherein a material-mixing barrel is arranged below the filter barrel of the vertical type dust removing machine; the lower end of the material-mixing barrel is positioned on an air cylinder; the upper end of the material-mixing barrel is opposite to the upper end of the filter barrel in a sealing manner; a material-delivering nozzle is mounted at the lower part of the material-mixing barrel and is communicated with a pneumatic conveyor through a material-delivering pipe; the pneumatic conveyor is positioned in a dust hood conveyor pipe. The special dust removing machine has the advantages that firstly, the defect that sticky dust is adhered onto the filter barrel during filtration is solved fundamentally; secondly, the problems of stress concentration, and high possibility of aging and cracking caused by the bending of sealing strips between an upper access door and a door frame, a middle access door and the door frame, and the lower access door and the door frame are solved; thirdly, as hollow sealing strips are adopted for sealing the spaces between the upper access door and the door frame, the middle access door and the door frame, as well as the lower access door and the door frame, the sealing is high in reliability, and the noise likely to generate between the upper access door and the door frame, the middle access door and the door frame, as well as the lower access door and the door frame is eliminated fundamentally.