Air source supply device for barite ash tank

The utility model discloses an air source supply device for a barite ash tank, which comprises an equipment mounting plate and a barite ash tank body, the barite ash tank body is mounted at the right position of the upper wall surface of the equipment mounting plate, and a compression shunting air supply structure is mounted on the equipment mounting plate; the barite ash tank relates to the technical field of ash pipe air supply equipment, and has the advantages that the problems that an existing barite ash tank is simple in air supply structure, high-pressure air is directly injected into the ash tank through a single high-pressure air inlet pipe for fluidization processing of ash materials, air supply pressure is small, and air supply efficiency is low are solved; the ash discharging tank is low in speed, high in residual ash rate, complex in operation and insufficient in gasification; and meanwhile, when air supply is stopped, air supply is stopped instantly, air pressure change of an air supply pipeline