Slit nozzle cleaning device for coaters

摘要

The present invention discloses a slit nozzle cleaning device for coaters. The slit nozzle cleaning device for coaters comprises a heating source, a crucible and a mixing means, the heating source is used to heat the materials in the crucible; the mixing means is used to mix the materials in the crucible. The mixing means is used to mix the materials in the crucible, thus a uniform heating environment in the crucible can be formed.

主权项

1. A slit nozzle cleaning device for coaters, the slit nozzle cleaning device for coaters comprising a cleaner, an adhesive removing dissolvent supply unit and a discharge unit, wherein the cleaner is provided with a groove for engaging with a slit nozzle, two opposite side walls of the groove are provided with adhesive removing dissolvent supply through holes, the adhesive removing dissolvent supply unit is in fluid communication with the adhesive removing dissolvent supply through holes so as to supply adhesive removing dissolvent into the groove, a bottom wall of the groove is provided with discharge holes, the discharge unit is in fluid communication with the discharge holes, wherein the bottom wall of the groove is provided with one row of discharge holes.