1, that is, painting.
The operation of this kind of equipment includes three parts: gluing, drying and hot pressing, which requires higher operation requirements. Its advantages are reliable quality of finished products. Its fatal disadvantage is that oily glue will produce gases that affect human health during processing, so this technology has been banned in developed countries such as Europe and America. Water-based adhesive is more environmentally friendly than oily adhesive, and its relative oily cost is higher.
Scope of application: Suitable for laminating (laminating) color printing, wrapping paper, film, film and so on. Make its surface bright, colorful and waterproof.
2, pre-coating type
This machine covers the film in one step, and the used consumables have been coated with glue. When laminating, the glue is melted by heating, and then the film is bonded to the printed matter by pressing. This kind of laminating equipment is cheap, simple to operate and does not produce harmful gas during operation, which is a trend of laminating development. In today's society that pays more attention to environmental protection, I believe this technology will one day replace the existing pre-coated film and become the main film covering technology in the domestic printing industry.
Its disadvantage is that this technology is not very mature in China, and there are still some problems to be solved, such as: single-sided film curling (there is a single-sided anti-curling machine, but the price is higher), and it is difficult to cover printed matter with silicone oil.
3. Cold installation machine
Cold laminating machine refers to a thin film laminating machine that works at room temperature and does not need heating. It directly sticks the adhesive film to the printed matter by pressure. The machine is cheap and widely used, such as plate industry (aluminum plate, iron plate, rubber plate, wood plate, steel plate, glass plate, etc. ), decoration industry, hardware industry and so on.
4. Small film machine
This laminator solves the fundamental problem of a laminator. The price of laminator is between 1.400- 1.500 yuan. Because the internal heated rubber roller is used to press the film and feed the film up and down, the heating time of the pre-coated film is increased and the heating is balanced, so the film is smooth and bright, and the effect is the same as that of the higher-level press.
Suitable for business card sticking, recipe sticking, photo sticking and graphic printing sticking, especially for some small printing houses, typing and copying shops, business card making institutions and photo studios. In order to reduce equipment investment and cost, more laminators are selected. At present, the market prospect of this laminator is very good, and it can be said that this laminator has a high cost performance.
Nanjing Dezhong Digital Technology Co., Ltd. is the only authorized agent of Gong Zheng Group in Jiangsu, Zhejiang, Shanghai and Anhui, and is solely responsible for the sales and after-sales service of the factory in Jiangsu, Zhejiang, Shanghai and Anhui. Since its establishment in 2002, it has been committed to providing advanced inkjet printing equipment and innovative applications. Our products have penetrated into advertising, graphic, printing and dyeing, wall covering and other industries. We advocate green environmental protection, distinctive personality, fashionable and elegant flavor of the times and contribute to industrial jet printing production.