Ultraviolet spraying process

UV spraying technology is an innovative surface coating technology. It uses ultraviolet curing resin in the coating process to make the coating instantly hard, smooth, wear-resistant and free of harmful substances. This technology is widely used in various industries, such as automobiles, furniture, toys, electronic equipment and other fields. This paper will introduce the operation steps and application fields of UV spraying technology.

1. Operation steps of UV spraying process

1. Ready

Before UV spraying, it is necessary to clean the object to be sprayed to ensure that the surface is clean and smooth. Then, the spraying equipment will be inspected to ensure its normal operation. Finally, prepare the required ultraviolet curing resin and other coatings.

paint

Pour the prepared paint into the spraying equipment, and then start painting. When spraying, pay attention to the spraying distance, pressure and speed to ensure that the paint is evenly sprayed on the surface of the article. After spraying is completed, you need to wait for a period of time to let the paint dry thoroughly.

3. UV curing

After the paint is dried, it needs ultraviolet curing. Turn on the ultraviolet lamp in the spraying equipment, put the article under the lamp, and let the ultraviolet light shine on the surface of the article. During the irradiation process, attention should be paid to the irradiation time and distance to ensure that the coating is completely cured.

4. Post-processing

After ultraviolet curing, it is necessary to post-treat the products. Grinding, polishing and other treatments can be carried out to make the surface of the product smoother.

Second, the application field of UV spraying technology

1. Automobile manufacturing

In automobile manufacturing, UV spraying technology has been widely used. It can be used for coating automobile shell, interior decoration, wheel hub and other parts, making the automobile more beautiful and durable.

2. Furniture manufacturing

In furniture manufacturing, UV spraying technology is also widely used. It can be used to paint the surface of furniture to make it more durable and beautiful.

3. Electronic equipment manufacturing

In the manufacture of electronic equipment, UV spraying technology is also widely used. It can be used for coating the shell, panel and other parts of electronic equipment, making the electronic equipment more beautiful and durable.

4. Toy manufacturing

In toy manufacturing, UV spraying technology is also widely used. Can be used for painting the surface of toys, making toys more beautiful and durable.