2500w 3000w quartz infrared heat lamps shortwave infrared halogen heaters
Infrared heating lamps are widely used in plastic films, mainly in the following aspects:
Film drying and curing:
Drying treatment: In the production process of plastic film, it may contain a certain amount of moisture or solvent. Infrared heating lamps can efficiently evaporate the moisture or solvent in the film to achieve rapid drying. Compared with traditional hot air drying, infrared drying has higher energy utilization and faster drying speed. At the same time, it can avoid the blowing and interference of hot air on the film, ensuring the flatness and quality of the film.
Curing treatment: For some plastic films that have been coated or coated with photosensitive components, infrared heating can promote the curing reaction of photosensitive materials and increase the curing speed and curing effect. For example, in the drying process of ultraviolet curing ink, the auxiliary use of infrared heating can speed up the drying and curing of ink and improve production efficiency.
