METHOD FOR RECYCLING CARBON POWDER CARTRIDGE OF LASER PRINTER

摘要

A method for recycling a carbon powder cartridge (100) of a laser printer includes the following steps: (a) separating the carbon powder chamber (101) and the carrier chamber (107) by using adjacent outer walls of the carbon powder chamber (101) and the carrier chamber (107) as the dividing borderline and cutting apart the front cover (108) in the direction parallel to the axial direction of the developing roller (105); (b) cleaning the separated members; (c) refilling the carbon powder and the magnetic carrier and sealing the carbon powder chamber (101) and the carrier chamber (107); (d) reassembling the carbon powder chamber (101) and the carrier chamber (107) and arranging a sealing layer (111) extending along the adjacent outer walls of the carbon powder chamber (101) and the carrier chamber (107) in the direction parallel to the axial direction of the developing roller (105).