| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an erasing device for sheets efficiently cooling sheets after erasing color, and reduced in occurrence of paper jam.SOLUTION: The erasing device for sheets includes: a read-out unit which reads out images formed on a sheet S; an erasing unit which heats the sheet S passing through the read-out unit and erases the images formed on the sheet S; a conveying path 143 which curves toward the read-out unit from the erasing unit and conveys the sheet S after erasing the image; and a cooling unit 30 which includes fans 31, 32 sending cooling air toward the read-out unit from the erasing unit for cooling the sheet S passing through the conveying path 143, and structured so that an air blowing amount F1 to the outer peripheral part of the curved conveying path 143 is larger than an air blowing amount F2 to the inner peripheral part thereof.</p> |
