electrostatic painting system
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Analyze the pain points of rust prevention and high temperature resistance in home appliance coating, provide equipment selection guide and successful cases. Learn how to improve coating quality and reduce production costs through electrostatic spraying equipment and robotic coating systems.
Electrostatic Powder Coating Line: Efficient Coating Solution
Electrostatic powder coating line is an efficient coating equipment widely used in modern industry. It provides a solid and beautiful coating for products of various materials through a series of precise process flows. This article will introduce the composition, working principle and application field of electrostatic powder coating line to show its unique charm as an efficient coating solution.
Process flow of electrostatic powder spraying production line
Electrostatic powder spraying is a commonly used surface coating technology that can provide various properties such as wear resistance, corrosion resistance, and high temperature resistance for various materials. It is widely used in various fields such as automobiles, construction, household appliances, industrial equipment, and hardware. Modern electrostatic powder spraying production line can achieve automation, multi-color spraying, high efficiency, and high-quality production, becoming one of the important methods for enterprises to improve production efficiency and reduce costs.
How to improve the spraying efficiency of electrostatic spraying?
We all know that the paint transfer efficiency of electrostatic spraying can be as high as 50%-70%. However, in addition to paint, what other factors affect the efficiency of electrostatic spraying? How can we improve the efficiency of electrostatic spraying?
What is the side spray electrostatic automatic painting system?
The electrostatic spraying method uses the grounded object as the anode, the paint atomizer or the electric grid as the cathode, and the negative high voltage is connected to form a high voltage electrostatic field between the two electrodes. The cathode produces a corona discharge to make the sprayed paint drop.
The difference and connection between electrostatic painting and powder coating
Most of the time, we think of electrostatic painting and electrostatic powder coating is the same thing, in fact, there are differences between them but also there is a necessary connection between them. Electrostatic painting Electrostatic painting is based on the principle of electrostatic attraction, refers to the use of corona discharge principle atomized coating under the action of high voltage dc electric field negative charge, and adsorbed on the positive charge substrate surface discharge coating method. Both the solvent-based paint and power paint can be used by electrostatic coating.
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