| 摘要 |
A droplet jetting apparatus includes: a droplet jetting head that is supplied with a jetting liquid and jets out droplets of the jetting liquid from nozzles formed in a nozzle surface; a spray device that sprays maintenance liquid on the nozzle surface; and a maintenance liquid temperature control unit that controls a temperature of the maintenance liquid so that the temperature of the maintenance liquid comes closer to or becomes higher than or equal to a temperature of the droplet jetting head. |
