Water spraying and dust removing device of color sorter

The utility model discloses a water spraying and ash removing device of a color sorter, and relates to the technical field of color sorters. The dust removal device comprises a mounting bracket, wherein a nozzle and a dust removal brush are arranged on the mounting bracket A; the driving mechanism is used for driving the mounting bracket A to move along the parallel glass surface; after the driving mechanism receives an ash removal instruction, the mounting bracket starts to move along with the driving mechanism, the nozzle sprays water in the moving process, and the ash removal brush is located on the rear side of the moving direction of the nozzle at the moment and cleans dirt attached to the surface of the glass behind the water; when the driving mechanism completes one-time forward motion; the nozzle is controlled to stop spraying water, and the driving mechanism is controlled to drive the mounting bracket A to return. The driving mechanism is adopted to drive the nozzle and the ash cleaning brush to move