Ultrasonic Spraying Machine for Titanium Dioxide Composition

Ultrasonic Spraying Machine for Titanium Dioxide Composition – Cheersonic

Titanium dioxide composition, known for its excellent photocatalytic activity, chemical stability and optical properties, has been widely used in environmental governance, new energy and daily chemical fields. The spraying process directly affects the performance of the final product, and ultrasonic spraying machine has become the core equipment in the preparation of titanium dioxide composition coatings due to its unique technical advantages.

Different from traditional pressure spraying, the ultrasonic spraying machine uses high-frequency ultrasonic vibration to atomize the titanium dioxide slurry. The transducer converts electrical energy into mechanical energy, generating ultrasonic waves of 20-150kHz. The vibration is transmitted to the nozzle, making the slurry form uniform microdroplets with a particle size of 1-50μm. This atomization method avoids the problem of nozzle blockage caused by the agglomeration of titanium dioxide particles, and ensures the consistency of droplet size, laying a foundation for forming a uniform coating.

In the spraying of titanium dioxide composition, the ultrasonic spraying machine shows remarkable advantages in three aspects. First, the coating uniformity is high. The microdroplets formed by ultrasonic atomization are evenly distributed in the spray area, and the coating thickness error can be controlled within ±5%, which is crucial for photocatalytic coatings that require uniform light absorption. Second, the material utilization rate is improved. The directional spray design reduces the splashing of titanium dioxide slurry, and the utilization rate is increased from 40%-60% of traditional equipment to more than 85%, reducing production costs.

Third, it has strong adaptability to different titanium dioxide compositions. Whether it is aqueous slurry with high solid content or composite system mixed with other functional particles, the ultrasonic spraying machine can adjust the vibration frequency and feed rate to achieve stable spraying. In the preparation of titanium dioxide photocatalytic coatings for building exterior walls, the equipment can spray the composition on the surface of concrete and glass, and the formed coating has good adhesion and weather resistance, and can maintain photocatalytic activity for a long time.

The key to optimizing the spraying effect lies in the matching of process parameters. The ultrasonic frequency affects the droplet size: low frequency is suitable for thick coatings, and high frequency is suitable for thin and uniform coatings. The slurry viscosity should be controlled between 50-500 mPa·s to ensure smooth atomization. With the continuous development of titanium dioxide composition application, ultrasonic spraying machine will be more widely used in more fields with its efficient and stable performance.

About Cheersonic

Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.

Our coating solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.

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