Phenol recovery device for disperse red production

The invention discloses a phenol recovery device for disperse red production, which is characterized by comprising a shell, an air injection plate rotationally connected with the inner peripheral wall of the shell, a supporting shaft fixedly connected with the air injection plate, a plurality of bubble breaking plates rotationally connected to the supporting shaft, and a plurality of air conveying branch pipes with the bottom ends fixedly connected with the top surface of the air injection plate, the small gear rings are arranged at the positions, at the heights of the bubble breaking plates, of the gas conveying branch pipes, the large gear ring is fixedly connected with the inner circumferential wall of the shell, the gas uniformizing plate is horizontally arranged at the top of an inner cavity of the shell, the bottom end of the gas uniformizing plate is communicated with the top ends of the gas conveying branch pipes, and the gas conveying header pipe penetrates through the top of the shell, and the botto