Plasma waste gas treater

The utility model relates to the technical field of waste gas treatment, and discloses a plasma waste gas treater which comprises a box body, a driving box is fixedly connected to the rear side of the box body, a filter plate, an activated carbon plate and a molecular sieve plate are sequentially arranged in the box body, a gas collecting hopper is fixedly connected to the interior of the box body, and the gas collecting hopper is arranged on the right side of the molecular sieve plate. A low-temperature plasma generator is fixedly connected to the interior of the box body, the gas collecting hopper is connected with the low-temperature plasma generator through a pipeline, a cleaning assembly is arranged in the box body and comprises a plurality of cams, and a plurality of fixing plates are symmetrically and fixedly connected to the inner wall of the box body; according to the plasma waste gas treatment device, by designing the cleaning assembly, when the plasma waste gas treatment device is used for purifyin