Deodorizing device for food factory

The utility model discloses a food factory deodorization device which comprises a treatment box, a gas inlet pipe fitting is fixedly installed on one side of the treatment box, a gas outlet pipe fitting is fixedly installed on the other side of the treatment box, and a plurality of adjusting spray heads are fixedly connected to the inner top wall of the treatment box at equal intervals; the filler plate is filled with a filler for filtering malodorous substances in the odor; the fixing assembly is used for fixing the position of the filler plate, a plurality of rectangular openings are formed in the side wall of the treatment box, the fixing assembly comprises inner fixing frames, outer fixing frames and fixing clamping plates, the multiple inner fixing frames are fixedly installed on the inner wall of the side, away from the rectangular openings, of the treatment box, and the multiple outer fixing frames are fixedly installed on the inner wall of the side, away from the rectangular openings, of the treatment