Endhärtungsmechanismus, Jet-Druckvorrichtung für Isolierschicht einer Lithiumbatterie und Jet-Druckverfahren

Details

Veröffentlichungs-Nr.

EP4741064

Anmeldetag

14. Januar 2025

Veröffentlichung

26. Juni 2025

Rechtsraum

EP

Abstract

Provided are a final curing mechanism, an apparatus for spray printing an insulation layer of a lithium battery, and a spray printing method. The final curing mechanism includes a housing (100), a final curing lamp assembly (21), and a cooling and heat-insulation unit. The final curing lamp assembly (21) is mounted in the housing (100) and spaced apart from a to-be-sprayed product. The cooling and heat-insulation unit has a heat-insulation layer. The heat-insulation layer is located between the final curing lamp assembly (21) and the to-be-sprayed product, and configured to block or delay transfer of heat generated by the final curing lamp assembly (21) to the to-be-sprayed product. The cooling and heat-insulation unit can reduce an impact of the heat generated by the final curing lamp assembly on the to-be-sprayed product, improving a yield rate of the to-be-sprayed product. By employing the final curing mechanism, the apparatus for spray printing the insulation layer of the lithium battery can reduce an impact of the heat generated by the final curing lamp assembly on the battery during final curing, improving a yield rate of the battery. The spray printing method enables applying a small amount of coating material on the to-be-sprayed product in a single spray and curing the coating material, and involves repeating the spraying and the curing several times, achieving a desired coating thickness while ensuring a curing effect of the coating material.

Anmelder

Firma

Eve Power Co., Ltd.

Land

🇨🇳 China