Dedusting and dehumidifying device of stirring machine of flying ash solidifying system

The invention relates to the field of flying ash stabilizing treatment environmental protection equipment of a waste incineration plant, and provides a dedusting and dehumidifying device of a stirringmachine of a flying ash solidifying system. An ash flying phenomenon generated as dry ash dropping in the stirring machine is synergistically solved by an air blower arranged at one side of the stirring machine and a venturi tube; humidity generated by stirring of the stirring machine is treated through connecting a negative pressure pipeline arranged at the other side of the stirring machine toa solution weighing device. Compared with a current dedusting device of the stirring machine, the dedusting and dehumidifying device of the stirring machine of the flying ash solidifying system, provided by the invention, can prevent the flying ash from being leaked, and a clean operation environment is created; meanwhile, corrosive humidity generated by stirring is removed, so that the service life of the equipment is pro