| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet recording device having a replenishment liquid tank which prevents particle sinking, and coagulation and supplies an ink of a uniform density to a main tank when an ink of high particle density is not stored. SOLUTION: The inkjet recording device has the main tank to store an ink to be supplied to an inkjet head and an ink replenishment tank arranged at a place higher than the main tank, having a supply port at a lowest position and supplying an ink to the main tank from the supply port. The ink replenishment tank has a blocking means to block the supply port and controls replenishing the main tank with an ink by controlling the supply port so as to open and close it by the blocking means. COPYRIGHT: (C)2006,JPO&NCIPI |
