| 摘要 |
PROBLEM TO BE SOLVED: To decrease a wind speed of air which flows to a filter while optimally collecting fine particles such as ink and toner in the middle of an air duct of exhaust.SOLUTION: A printer 1 includes a filter 34 which filters and discharges air, and an exhaust duct 33 which makes air flow toward the filter 34 and exhausts it. The exhaust duct 33 includes a plurality of partition plates 35 arranged alternately along an exhaust direction A on an inner surface of upper side and an inner surface of a lower side, facing each other. The plurality of partition plates 35 include a partition plate 35 formed to be inclined in a direction opposite to the exhaust direction A. For example, the partition plate 35 includes a heating member 36 which heats a surface on the side opposite to the side of exhaust direction. |
