Company News

What technical points need to be guaranteed for industrial aluminum profile spraying?

Views : 136
Update time : 2022-10-18 19:24:28
The surface spraying technology of industrial aluminum profiles is an important job. Many industrial aluminum profiles are difficult to sell at a good price in the market due to their untreated surfaces. Handling is very important. Surface spraying is a simple and effective treatment method. What technical points need to be guaranteed for industrial aluminum profile spraying?
We must have a certain inclination angle when spraying, so that we can flexibly control the movement and rotation. At the same time, pay attention to controlling the fluidization pressure of the spray. At the beginning of spraying, the sprayed paint is in a fluid state like a liquid, so when spraying industrial aluminum profiles, its consumption is relatively large, and most of the sprayed powder is not sprayed in the industry. The aluminum profile surface, but floats in the air.
We should also pay attention to maintaining the tightness of the industrial aluminum profile spraying room, because the exhaust gas generated by spraying is polluted, and if it floats out, it may affect human health. After the industrial aluminum profile is sprayed, it needs to be further baked and dried in an oven to ensure that the paint on the surface of the industrial aluminum profile is firmly attached to its surface. Although the surface spraying technology of industrial aluminum profiles is a surface treatment technology with low technical requirements and acceptable cost performance, it is still difficult to achieve the expected effect if it is not treated according to the correct operation requirements and technical points.
Related News
Read More >>
How to assemble and debug door and window aluminum profiles? How to assemble and debug door and window aluminum profiles?
Jul .28.2023
The assembly and debugging of door and window aluminum profiles is one of the key links in the process of making doors and windows.
How to do a good job of cleaning industrial aluminum profiles? How to do a good job of cleaning industrial aluminum profiles?
Jul .17.2023
Spraying cleaning method of industrial aluminum profiles is widely used, because of complex equipment, high process requirements, poor cleaning effect, then how to better do spray cleaning of industrial aluminum profiles?
Aluminum extrusion profile six places are required during the stretching process Aluminum extrusion profile six places are required during the stretching process
Jul .07.2023
The aluminum extrusion profile must be cooled to below 50 degrees before stretching. If the temperature is too high, stretching will not only burn the human body, the hair belt, but also expose absolute waste products such as bending, twisting, and poor performance before and after aging, because the stress in the aluminum alloy profile can not be completely eliminated.
Curtain wall aluminum profile purchase mainly see where? Curtain wall aluminum profile purchase mainly see where?
Jul .06.2023
Appearance quality of curtain wall aluminum profile: the surface of anodic oxide film is not allowed to have electrical burns, oxide film falling off and other defects; Electrophoretic, powder, fluorocarbon profile paint film should be uniform, neat, smooth, do not allow wrinkles, cracks, bubbles, flow signs, inclusions and paint film fall off and other defects, but allow local film within 80 mm at the end of the profile.