Waste gas purification device of setting machine

The utility model belongs to the field of waste gas purification devices, and particularly relates to a waste gas purification device of a setting machine. An air inlet is formed in one side of the outer surface of the tank body, and an air outlet is formed in the other side of the outer surface of the tank body; after waste gas enters the tank body through the gas inlet, one side of the outer surface of the partition plate is wiped through one end of the rotating plate, when the rotating plate rotates, the water tank pumps a water source to the rotating plate through a water supply pipe, and dust falling treatment can be conducted on the waste gas through rotating scattering of the rotating plate; chippings of textile fabrics can be swept out of the surface of the partition plate through the cleaning hair piece, waste gas is prevented from being blocked, water is sprayed through the nozzle, secondary dust falling is carried out on the waste gas, secondary purification is carried out through the second filter