This advanced aluminum foil corona treatment system is engineered specifically for the meticulous processing of aluminum foil surfaces. Operating under the power of an electrical source, it initiates a corona discharge that creates a high-voltage electric field. This field ionizes the surrounding air near the electrodes, leading to the formation of plasma. As this plasma interacts with the aluminum foil, it triggers a chemical reaction that results in the deposition of an alumina film on the foil's surface. This layer significantly improves the surface's hydrophilic properties and adhesion potential, marking a leap forward in material processing technology.
- Uniform Oxide Layer: Our machine accurately treats aluminum foil, ensuring a uniform oxide layer. This advancement elevates the foil's hydrophilic qualities and its adhesion strength, making it ideal for demanding industrial applications.
- PLC-Controlled Precision: Programmable Logic Controller technology delivers simplified control and superior automation.
- Customizable Treatment Parameters: With the ability to fine-tune the corona treatment's duration and voltage, the machine adapts to your specific needs, ensuring to achieve the best treatment results.
Corona treatment machine is used in the battery industry, particularly in the production of lithium-ion batteries. Corona-treated aluminum foil can serve as a current collector in batteries, enhancing their conductivity and stability.
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- Corona GeneratorCorona treatment is a surface electric discharge process that enhances the adhesion of plastic or metallized films. Most plastic films (such as polyolefin films) are non-polar polymers with low surface tension. Corona treatment is used to increase the surface energy of these films, as known inks and adhesives cannot adhere firmly to their surfaces in normal conditions.
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- Corona Treatment StationCorona treatment station, also known as discharge station or discharge treater, is a crucial component of the corona treatment system, commonly used in the corona treatment for materials such as plastic films, metal foils, sheets, and paper. Sanxin offers various types of corona treatment stations for customers to choose from, including double-sided, single-sided, side-open, full-closed, semi-closed, and full-open discharge treaters.