Plasma cleaning machines are widely used in precision electronics, semiconductor packaging, automobile manufacturing, biomedicine, photoelectric manufacturing, new energy, textile printing and dyeing, packaging containers, household appliances and other industries. Plasma cleaning machines are used in so many fields. What are the functions of plasma cleaning machines?
1、 Surface cleaning function of plasma cleaning machine
As the name suggests, surface cleaning is to clean the product surface. There are organic pollutants on the surface of some precision electronic products that we can't see with the naked eye. These organic pollutants will directly affect the reliability and safety of subsequent use of products. For example, all kinds of electronic devices we use have mainboards connecting lines. The main board is made of conductive copper foil, epoxy resin and adhesive. To connect the circuit, the attached main board needs to drill some circuit micropores on the main board and then copper plating. There will be some glue residue in the micropores, because the glue residue will peel off after copper plating. Even if it is not peeled off at that time, it will peel off due to high temperature and short circuit during use, Therefore, these rubber residues must be removed. Ordinary water-based cleaning equipment cannot be cleaned thoroughly, so plasma cleaning machine is needed to clean the surface.
2、 Surface activation function of plasma cleaning machine
In our life, because there are many colorful colors, our life is colorful. Some polymer materials have low surface energy in the printing process, and it is difficult for ink to combine with materials. On the one hand, plasma cleaning machine can clean the material surface, on the other hand, it can break the molecular bonds on the material surface to form new substances, New substances can improve the adhesion of ink. Plasma cleaning machine can not only improve ink adhesion, but also save ink consumption and reduce cost for enterprises.
3、 Surface etching function of plasma cleaning machine
The surface of some materials is very smooth. When glue is used to bond with each other, it is often not firm or lasting, which seriously affects the product quality. The use of plasma cleaning machine can treat the material surface to achieve the effect of concave etching, improve the adhesion and durability between materials, and significantly improve the product yield and product quality.
4、 Surface coating function of plasma cleaning machine
The typical function of surface coating is to form a protective layer on the surface of the material. Plasma cleaning machine is mainly used in fuel container, scratch proof surface, coating similar to polytetrafluoroethylene (PTFE), waterproof coating, etc. The surface coating function of plasma cleaning machine not only protects the material, but also forms a layer of new material on the material surface, which improves the subsequent bonding and printing process.