Activated carbon adsorption purification device

The utility model discloses an activated carbon adsorption purification device which comprises a purification mechanism, a spraying mechanism is arranged on the rear side of the purification mechanism, an adsorption mechanism is installed in the purification mechanism, the spraying mechanism comprises a water storage tank, a water injection opening, a high-pressure pump, a water conveying pipe, a flow dividing pipe and a spray head, the water injection opening is formed in the upper end of the water storage tank, and the high-pressure pump is installed on the front side of the water injection opening. The upper end of the high-pressure pump is connected with a water pipe. By arranging the spraying mechanism and the adsorption mechanism, the high-pressure pump pumps an organic solvent layer in the water storage tank into the flow dividing pipe through the water conveying pipe, the sprayer sprays the organic solvent layer to waste gas in an atomization mode, and the organic solvent layer mist can capture solubl