▎ 摘　　要

NOVELTY - The utility model claims a tail gas processing device for processing graphene, relating to tail gas processing field, comprising a processing chamber, the top end of the processing chamber is connected with an air outlet, and one side of the processing chamber is provided with a one-way valve, one side of the one-way valve is connected with an air inlet, and the top end of the air inlet is provided with a controller; the other side of the processing chamber opposite to the one-way valve is provided with a filter; and the top end of the filter is connected with a pipeline; the top end of the pipeline is connected with a water pump; the inner part of the processing chamber is provided with a water storage device; and the bottom end of the water storage device is connected with a plurality of electromagnetic valves; the bottom end of the electromagnetic valve is connected with a nozzle; the inner part of the processing chamber located below the nozzle is provided with a reservoir. The utility model is provided with a controller, a one-way valve, an air inlet, a nozzle, an electromagnetic valve and so on to realize the processing function of the processing chamber to the tail gas, so as to avoid the tail gas damage to the environment, thereby improving the processing purity and emission index of the tail gas.