| 摘要 |
PROBLEM TO BE SOLVED: To prevent developer from being accumulated in a suction duct, to prevent reduction in developer collection rate.SOLUTION: A toner collection apparatus 30 includes: a suction duct 31 having one end arranged near a developing unit 11; and a collection box 35 connected to the other end of the suction duct 31 and sucking and collecting the toner around the developing unit 11 via the suction duct 31. The suction duct 31 includes a vibration motor 50 mounted thereon. |
