Waste liquid collection and treatment device for xylenesulfonic acid production

The utility model relates to the technical field of waste liquid treatment, in particular to a waste liquid collecting and treating device for xylenesulfonic acid production, which improves the treatment efficiency of waste liquid. Comprising a base, a mixing bin, a driving motor, a plurality of first rotating shafts, a stirring rod, a first connecting plate, a second connecting plate, a bearing, a reciprocating lead screw, a first cone pulley, a second rotating shaft, a second cone pulley, a connecting block, a connecting plate, two polish rods, a rotating rod and a conveying mechanism, the top end of the base is connected with the bottom end of the mixing bin, a cavity is formed in the mixing bin, and an inlet is formed in the top end of the mixing bin; the bottom end of the driving motor is connected with the top end of the mixing bin, the output end of the driving motor is connected with the top end of the first rotating shaft, the first rotating shaft is connected with a plurality of stirring rods in the