What are the differences between vacuum coating machine and AF plasma spraying coating machine? There are significant differences between the two in multiple aspects. The following is a detailed analysis and comparison of the two. Let's learn more about them together with questions:

1、 Working principle

Vacuum coating machine: mainly uses physical or chemical methods to deposit metal or non-metal materials on the surface of workpieces in a vacuum environment, forming a thin film. Common coating methods include physical vapor deposition (PVD) and chemical vapor deposition (CVD).

AF plasma spraying coating machine: Through plasma spraying technology, anti fingerprint oil or other coatings are sprayed onto the surface of the workpiece in the form of plasma. Plasma spraying technology uses high-energy plasma generated by gas discharge to heat the coating to a molten or semi molten state and accelerate the spraying onto the surface of the workpiece.

2、 Application Fields

Vacuum coating machine: widely used in the processing and manufacturing of door and window hardware, kitchen and bathroom hardware, lighting fixtures, jewelry, handicrafts, and other decorative products. Multiple colors can be plated, such as gold, brass, rose gold, etc., to meet different decorative needs.

AF plasma spray coating machine: mainly used in display fields such as mobile phone screens, car displays, lenses, watches, automotive, optics, consumer electronics, etc. By spraying anti fingerprint oil, the wear resistance, stain resistance, and aesthetics of the product are improved.

3、 Coating performance

Vacuum coating machine: The film layer comes in a variety of colors, with a delicate and smooth surface, rich in metallic luster, and never fades. It does not change color or peel off in harsh environments such as scorching sun and humidity, and has stable performance.

Highly wear-resistant, scratch resistant, and not easily scratched.

AF plasma spraying coating machine: The coating uniformity is good, which can effectively prevent batch quality problems caused by low air pressure. The coating has high anti-aging, abrasion resistance and good quality.

4、 Cost and Maintenance

Vacuum coating machine: Equipment and maintenance costs may vary depending on the coating method and equipment specifications. Regular cleaning and maintenance of equipment are required to ensure coating quality and equipment lifespan.

Zhenyi Technology AF Plasma Spray Coating Machine: The equipment cost is relatively low, and the operation is relatively simple and convenient. It can achieve a fully automated production line, improve production efficiency and quality stability, reduce labor costs and scrap rates.

5、 Environmental performance

Vacuum coating machine: No harmful chemicals are used during the coating process, which is harmless to the environment. It can save the time and cost required for cleaning and polishing general copper (gold) plated products.

AF plasma spraying coating machine: No solvents are used during the spraying process, reducing the emission of harmful substances and making it more environmentally friendly. Efficient and energy-saving, in line with the requirements of modern industry for green environmental protection.

In summary, there are significant differences between vacuum coating machines and AF plasma spray coating machines in terms of working principles, application areas, coating performance, cost and maintenance, and environmental performance. The choice of equipment depends on specific application and process requirements. Guangdong Zhenyi Intelligent Equipment Co., Ltd. is dedicated to cleaning, spraying, and coating equipment. In recent years, our company has developed a series of AF/AG/AB plasma spraying and coating machines that integrate cleaning, spraying, and coating for the market, offering high cost-effectiveness. Simplified appearance, saving space; Adopting a fully automatic control system, user-friendly operation, and stable performance. If you have any further needs in this area, please feel free to contact us at any time!