Fecha de publicación: 14/04/2020 Fuente: WIPO "circular economy" The utility model discloses an impurity removing device for waste fabrics. The utility model belongs to the technical field of waste fabric recovery. Feeding box, two extrusion wheels are arranged inthe feeding box side by side; the two extrusion wheels are connected with a power device I; a filter plate which is inclined downwards is arranged at the bottom of the feeding box; a vibrator is arranged at the bottom of the filter plate; a partition box is arranged at the bottom of one end of the filter plate; two hob wheels are arranged in the dividing box side by side; the two hob wheels rotatein opposite directions; the two hob wheels are connected with power devices II; a separation box is arranged at the bottom of the division box; closed conveying belts are arranged on the two sides inthe separation box; the two conveying belts are located on the two sides of a middle channel of the separation box, magnet blocks are arranged in a gap between the closed conveying belts and distributed in the length direction of the conveying belts, and scrapers are arranged on the inner walls of the two sides of the separation box and close to the conveying belts deviating from the middle channel of the separation box.