The invention discloses a corrugated carton production sewage treatment device which comprises a bed plate. Upright columns are fixedly connected at two sides of the bottom of the bed plate; a filterbox is fixedly connected to the left side of the top of the bed plate, a water inlet is formed at the top of the filter box, and a water inlet pipe is communicated with an inner cavity of the water inlet. With cooperation of the filter box, a chemical inlet, a motor, a stirring shaft, a case, a controller, a vertical bar, a stirring rod, a fixed block, stirring vanes, a cross bar, a water pipe, the bed plate, filter cloth, a filter screen, a fine sand layer, a quartz sand layer, filter cotton, a semi-transparent film layer and an activated carbon layer, the corrugated carton production sewagetreatment device has excellent treatment effect, solves the problem of poor treatment effect of conventional corrugated carton production sewage treatment devices, realizes recycling or safety emission of sewage after treatment, brings convenience to workers, improves operation efficiency of workers, and accordingly has high practicability.