Magnetic separation equipment with anti-blocking function

The magnetic separation equipment with the anti-blocking function comprises a magnetic separation device and a screening device, the magnetic separation device comprises a conveying line, a hopper, a magnetic separation roller and a separation roller, and the conveying line is used for conveying waste containing metal objects and non-metal objects with the winding characteristic; a feeding port, a discharging port and a blanking port are formed in the hopper, the feeding port, the discharging port and the blanking port are isolated through partition plates, the hopper is connected with the conveying line, and the magnetic separation roller is rotationally arranged on the hopper and used for conducting magnetic separation on metal objects in waste and discharging the metal objects and non-metal objects in the waste from the blanking port and the discharging port respectively; the sorting roller is rotationally arranged in the hopper and used for cleaning the non-metal objects which are hung on the partition pl