A production line for double-sided iron-on transfer film
By employing a U-shaped route layout and precise adhesive application, cleaning, and drying design, the problems of low efficiency and adhesive waste in double-sided heat transfer film production have been solved, achieving efficient and environmentally friendly double-sided heat transfer film production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGDONG JIANCAI PAPER TECH LTD
- Filing Date
- 2026-04-08
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies require multiple shutdowns, roll changes, re-feeding, and alignment during the production of double-sided heat transfer film, resulting in low production efficiency. At the same time, open glue tanks can cause glue evaporation, splashing, or dripping, affecting equipment and the environment. Furthermore, incomplete cleaning of the coating rollers affects coating quality.
Design a production line for double-sided heat transfer film, adopting a U-shaped route layout to achieve continuous automated processing of both sides of the film. Use a coating roller with built-in fan-shaped baffle for precise quantitative coating, and equipped with a cleaning unit to automatically scrape off excess adhesive. The drying mechanism achieves uniform drying through the reciprocating oscillation of the guide plate.
It improves production efficiency, reduces the floor space required for the production line, saves raw materials, keeps equipment and the environment clean, ensures consistent coating quality and heat exchange efficiency, and reduces energy consumption and costs.
Smart Images
Figure CN122402071A_ABST