| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cleaning device for an ink ejection part which efficiently removes ink fixed to the ink ejection part, and eliminates an ejection failure of the ink. <P>SOLUTION: The cleaning device for the ink ejection part includes: a first blade member for scraping off the ink on the surface of the ink ejection part; a cleaning liquid roller for cleaning the surface of the ink ejection part by an aqueous organic solvent; a water roller for cleaning the surface of the ink ejection part, cleaned by the aqueous organic solvent, by water; a second blade member for scraping off the liquid on the surface of the ink ejection part cleaned by the water roller; and a casing supporting the first blade member, the cleaning liquid roller, the water roller and the second blade member. The casing is movable along the longitudinal direction of the surface of the ink ejection part. The first blade member, the cleaning liquid roller, the water roller and the second blade member are arranged to come in contact with the surface of the ink ejection part in order thereof, when the casing is moved. <P>COPYRIGHT: (C)2012,JPO&INPIT |
