Dust collection equipment for kiln tail bag

The utility model discloses dust collecting equipment for a kiln tail bag. The dust collecting equipment comprises a dust collector, a dust filtering assembly and a cleaning assembly, wherein the dust filtering assembly comprises a filtering bag, the filtering bag is mounted in the dust collector, and a plurality of groups of magnetic sheets are adhered to the outer part of the filtering bag at equal intervals; the motor is mounted in the dust collector; the cleaning assembly comprises a sealing box and a cleaning assembly; the sealing box is vertically mounted on the outer wall of the filter bag; a second electromagnetic plate and a first electromagnetic plate, wherein the second electromagnetic plate is connected with the first electromagnetic plate through a spring. According to the dust collection equipment for the kiln tail bag, when dust is removed, the first electromagnetic plate is attracted with the magnetic sheet outside the filter bag, then the filter bag is pulled up through the second electromagn