The plasma cleaning and spraying equipment can be directly assembled on the production line, operated by a robotic arm, and automatically processed throughout the entire process, which is convenient and fast, improves acceleration speed, and controls costs. Plasma spraying technology stands out in industry for its excellent spraying effect, economy, and wide application, providing modern and efficient solutions.

During the pre-treatment process of spraying, surface impurities and oxide layers can be effectively removed through cleaning, degreasing, rust removal, phosphating, and other methods to ensure the quality and adhesion of spraying. Plasma spraying, as an emerging spraying technology, has superior spraying effect and economy, and can be widely applied in various fields. What are the steps that need to be taken before spraying, and they are interrelated:

1. Cleaning treatment: Cleaning is a very important step in the pre-treatment process before spraying. Because there may be various impurities on the surface of sprayed parts, such as dust, oil stains, and other residues. If these impurities are not removed, they will have a significant impact on the adhesion and quality of the sprayed coating. Therefore, cleaning is a step in the pre-treatment of spray painting, and the sprayed parts need to be cleaned with appropriate cleaning agents. Plasma cleaning equipment can activate the performance of plastic surfaces, making spray painting more firm. In real life, not only mineral water bottles can be processed, but also various plastic and rubber products can be processed with plasma cleaning machines. Due to the low surface tension of plastic materials, they are often prone to scratches after painting and printing; After plasma cleaning surface treatment, the material surface has been modified, which can effectively improve tension and adhesion, resulting in better spraying and printing effects and durability.

Considering many safety reasons, various stabilizers and solvents cannot be used, and a safe cleaning method is needed. For example, with the advent of plasma cleaning equipment, surface tension will be increased after plasma surface treatment, making the spraying effect better, more environmentally friendly and safe, less likely to fall off, and more beautiful and durable!

2. Oil removal treatment

Oil removal treatment refers to the removal of oil stains from the surface of a coating. Due to the impact of oil stains on the adhesion and quality of coatings, failure to remove oil can result in coating peeling or cracking. Solvent, alkaline or acidic cleaning agents can be used for oil removal treatment, and different treatment methods can be selected according to different spraying materials and surface conditions.

3. Rust removal treatment

Rust removal refers to the removal of rust from the surface of a coating. Due to the influence of rust on the adhesion and quality of the coating, if rust removal treatment is not carried out, it can lead to coating peeling or cracking. Mechanical rust removal, chemical rust removal, or electrolytic rust removal can be used for rust removal.

4. Phosphating treatment

Phosphating treatment refers to phosphating the surface of sprayed parts before spraying. Phosphating treatment can not only improve the adhesion and corrosion resistance of sprayed parts, but also enhance the quality and stability of sprayed coatings.