Environment-friendly device for treating plastic waste gas

The utility model relates to the technical field of air purification, which comprises a mounting frame, one side of the inner wall of the mounting frame is in lap joint with a filtering tank, one side of the inner wall of the filtering tank is fixedly connected with a supporting block, the bottom of the inner wall of the filtering tank is in lap joint with a first mounting plate, and the bottom of the first mounting plate is in lap joint with the top of the supporting block. An activated carbon adsorption plate is fixedly connected to the inner wall of the first mounting plate, a sealing strip is fixedly connected to one side of the top of the first mounting plate, the top of the sealing strip is in lap joint with the inner wall of the filtering tank, a conveying pipe is fixedly connected to one side of the filtering tank, and an air inlet is formed in the top of the filtering tank; the utility model further discloses an environment-friendly device for treating the plastic waste gas. Through the arrangement o