Asphalt waste gas treatment device

The utility model relates to the technical field of waste gas treatment, in particular to an asphalt waste gas treatment device, which can effectively improve the asphalt waste gas treatment effect and comprises a spray tower, a water storage tank, a water pump and a fan, a plurality of filter screens are arranged in the spray tower, and a large amount of filler is arranged at the top of each filter screen. An asphalt waste gas inlet pipe is arranged at the bottom of the spray tower, a waste water discharge pipe is arranged at the bottom end of the spray tower, a plurality of spray pipes are arranged in the spray tower, a plurality of spray heads are arranged at the bottom end of each spray pipe, a treatment tank is arranged at the top end of the spray tower, a driving motor is arranged at the top end of the treatment tank, and a driving shaft is arranged at the rotating end of the driving motor. A plurality of centrifugal impellers are arranged on the driving shaft, a water supplementing pipe and a chemical