Environment-friendly sewage treatment device for printing and dyeing

The utility model provides an environment-friendly sewage treatment device for printing and dyeing, and relates to the field of sewage treatment. The environment-friendly sewage treatment device for printing and dyeing comprises a stirring box, a rotating motor, a medicament placement box arranged at the top of the stirring box, an automatic push rod, a multi-layer filter plate, a mincing knife and a sludge discharge port. The rotating motor is vertically arranged in the stirring box, and the mincing knife is arranged at the output end of the rotating motor. And the multiple layers of filtering plates are arranged below the smashing cutters. And the automatic push rod is transversely arranged on the multiple layers of filter plates. The environment-friendly sewage treatment device for printing and dyeing has the advantages that the automatic push rod is arranged in the stirring box; after use, a worker does not need to clean sludge in the box body with manpower, and only needs to control the automatic push ro