The corona treatment machine utilizes corona discharge technology to process the surface of film materials, improving the performance of the film surface. Our company offers high-quality corona treatment systems that utilize corona discharge technology to effectively modify the surface properties of sheet materials. These systems are designed with a focus on safety, stability, and ease of operation, ensuring high-quality results and increased value for our customers. With their robust construction and advanced working principles, our corona treatment systems cater to the diverse surface treatment needs across various industries.
The corona treatment system is the core component of the film corona treatment machine, mainly consisting of a high-voltage generator, electrodes, and a guiding device. The high-voltage generator is responsible for generating high voltage, providing the energy required for corona discharge. The electrodes are where the corona is generated, typically made of metal materials with good conductivity and corrosion resistance. The guiding device is used to direct the path of the corona discharge, ensuring that the corona is evenly distributed on the film surface.
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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.