Electrostatic powder in the packaging industry to protect and decorate metal surfaces of containers of different sizes and shapes. The electrostatic powder application process in containers is performed by a system that absorbs the powder from a fresh powder tank and stores it in a smaller intermediate tank. The powder then flows into a third, smaller reservoir that sends it to the application arm, where a negative tension statically charges the particles and causes them to adhere to the container.
The application of the electrostatic powder in containers is delimited by sealing skirts, which form a perfect strip of powder covering the weld. After application, a vacuum system recovers the excess powder and sends it to a recycling unit for reuse.
Electrostatic powder in containers is a popular alternative to other coating methods, such as liquid paint, due to its durability, corrosion and wear resistance, and low environmental impact. In addition, the process of applying electrostatic powder to containers is fast and efficient, allowing mass production of powder-coated containers.
In summary, electrostatic powder is used in the packaging industry to protect and decorate metal surfaces of containers of different sizes and shapes. The process of applying electrostatic powder to containers is fast and efficient, and the powder is durable, resistant to corrosion and wear, and has a low environmental impact.
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