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The specific application of plasma cleaning equipment in the circuit board industry in the mobile phone industry:
In today's consumer electronics market, in addition to pure technical functions, design, appearance and feel are also the main factors that affect consumers' purchasing decisions. For mobile phones, the design of the case is particularly important. While considering the overall quality and design, manufacturers are constantly seeking to adopt environmentally friendly production technologies and avoid using systems containing volatile organic compounds. Plasma cleaning equipment has been used in the mobile phone industry for many years and can make mobile phones look more beautiful: the ultra-fine cleaning provided by the plasma energy in the plasma cleaning equipment removes all particles. A plastic shell with a higher surface tension can significantly improve the dispersion and adhesion of the coating, so water-based coatings can be used.
The plasma cleaning equipment has the following characteristics:
1. The scrap rate in the production process can be greatly reduced.
2. Plasma technology can be integrated into the existing paint production line.
3. The production speed has accelerated and the cost has dropped significantly.
4. Remove dirt and clean and activate the product. It is mainly used for multilayer hard boards, flexible circuit boards, flexible and hard bonding boards, glue slag, carbide treatment in holes after laser drilling, and hole metal for PTFE printed boards. Pore wall activation before chemical treatment, activation treatment before coating, etc.
5. Pre-coating treatment: Plasma cleaning equipment printed circuit board coating front plate treatment, solved the problem of surface coating leakage, and dry film pre-treatment, which improved the problem of poor dry film application and poor coating adhesion. , To ensure product quality.
6. FPC circuit board: As the substrate of electronic components, the printed circuit board has conductivity, which poses a challenge to the process of using plasma cleaning equipment to process the printed circuit board. Any surface pretreatment method, even if only a small potential is generated, is possible Cause a short circuit, thereby destroying wiring and electronic devices. For this type of electronic applications, the plasma cleaning equipment manufactured by Chengfeng Zhizhi applies zero voltage to electronic devices during operation. This special property of plasma processing technology opens up new possibilities for industrial applications in this field. sex.