Ultrasonic Vertical Mobile Phone Shell Spraying Coated Machine Ultrasound Technology
Description:
Ultrasonic spraying technology is mainly applied in the coating process of mobile phone casings. Through ultrasonic spraying, a more uniform and delicate coating can be achieved, reducing material waste and improving production efficiency. Some leading mobile phone manufacturers have begun to try applying this technology to their production lines.
The application of ultrasonic spraying technology in the field of mobile phone manufacturing will be further expanded and deepened. Ultrasonic spraying is applied to more mobile phone components, such as metal frames, glass back covers, etc., to improve the texture and quality of the phone's appearance. Meanwhile, with the continuous optimization of processes and further cost reduction, ultrasonic spraying is expected to become one of the mainstream technologies in mobile phone manufacturing.
Parameters:
| Product Type | Benchtop Ultrasonic Spray Coating Machine FS670 |
| Spray Nozzle Operating Frequency | 20-200KHz |
| Nozzle Power | 1-15W |
| Continuous Spraying Volume Max | Can be customized |
| Effective Spraying Width | Can be customized |
| Spray Uniformity | ≥95% |
| Solution Conversion Rate | ≥95% |
| Dry Film Thickness | 20nm-100μm |
| Solution Viscosity | ≤30cps |
| Temperature Range | 1-60℃ |
| Atomized Particles (Median Value) | 10-45μm (distilled water), determined by the frequency of the nozzle |
| Diversion Pressure Max | ≤0.15MPA |
| Input Voltage | 220V±10%/50-60Hz |
| Exercise Mode | A spraying control system independently developed by FUNSONIC based on the Windows system, with PLC control, 15.6-inch full-color touch screen, 3+4 axis servo to achieve all-round Spraying, and fully enclosed precision screw module |
| Control Mode | PLC control, operation control system developed based on Windows system, supporting remote operation, upgrading, etc |
| Control Content | The touch screen integrates ultrasonic nozzle, liquid supply, heating, adsorption, ultrasonic dispersion and other controls, and also has system monitoring, alarm and other functions |
| Liquid Supply Method | Precision injection pump |
| Ultrasonic Dispersion System (Optional) | 20ml or 50ml, 40K, biological grade sampler |
Application Case:
1. Ultrasonic spraying of Xiaomi phone shell: Xiaomi's flagship model launched in 2022 uses ultrasonic spraying technology to create a metal frame, achieving a more precise and uniform coating effect. This not only enhances the appearance and texture of the phone, but also improves production efficiency.
2. Ultrasonic fingerprint recognition of Samsung Galaxy series: Samsung's Galaxy S21 series smartphones launched in 2021 adopt ultrasonic technology to achieve an integrated fingerprint recognition solution on the body. This technology is safer and more reliable than optical fingerprints, and can adapt to complex usage scenarios such as humidity.
3. OPPO Find X3 series ultrasonic camera module: OPPO's Find X3 series smartphones launched in 2022 use ultrasonic technology to spray the camera module, making the surface smoother and more uniform, while also improving waterproof and dustproof performance.
Ultrasonic Vertical Mobile Phone Shell Spraying Coated Machine Ultrasound Technology
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