| 摘要 |
<p>The present invention makes the concentration of a liquid discharged from a head uniform, stabilizing print quality. This liquid discharge device is provided with the following: a head unit that discharges a liquid onto a medium; a first liquid-containing unit that contains the liquid; a second liquid-containing unit that differs from the first liquid-containing unit; a first channel that connects the first liquid-containing unit and the head unit to each other; a second channel that connects the first channel and the second liquid-containing unit to each other; and a liquid-supply unit that sends the liquid from the first liquid-containing unit to the second liquid-containing unit via the first channel and the second channel and returns the liquid from the second liquid-containing unit to the first liquid-containing unit via the second channel and the first channel.</p> |
