Ultrasonic spraying: a precise spraying technique

Ultrasonic spraying: YMUS Ultrasonic spraying, a kind of precise spraying technology -- nano coating

Ultrasonic spraying is a kind of precise spraying technology, which can effectively spray the solution evenly on the surface of the substrate, greatly improving the coating quality and production efficiency. The principle is to use ultrasonic spray nozzle atomized paint particles vibration, forming atomized, and then spray the atomized particles on the surface of the substrate, so as to achieve uniform spraying effect.

Compared with traditional spraying technology, ultrasonic spraying has the following advantages:

1, spraying effect is good. Because the solution is atomized by ultrasonic wave, the particle size is uniform and the distribution is stable, so that the coating thickness on the surface of the substrate is uniform, no holes, no ripples, and the appearance quality of the product is improved.

2, spraying speed is fast. Ultrasonic spraying operation is simple, spraying speed is fast, and paint utilization rate is high, greatly improve the production efficiency. In the face of mass processing, ultrasonic spraying can effectively reduce the production cycle and improve the production efficiency.

3, paint stability is good. Has good spraying characteristics, because the use of ultrasonic atomizing solution, atomized particles are very small, these particles fall to the surface of the substrate coating. Therefore, the base coating will not be lost, coating stability is higher.

Ultrasonic spraying technology is a kind of efficient, stable, environmental protection spraying technology, widely used. In the future spraying industry, ultrasonic spraying technology will become a trend.

Ultrasonic spraying solar cell is a new type of solar cell based on thin film technology. In the production process, the photoelectric conversion material is coated on the base material by spraying technology to form the solar cell thin film.

Compared with traditional silicon-based solar cells, sprayed solar cells have the following advantages:

1. Low material cost: The manufacturing process of sprayed solar cells does not require solid phase reaction in high temperature atmosphere, and most materials are inorganic salt solution or polymer solution.

2. Simple production process: Compared with the manufacturing process of traditional silicon-based solar cells, the manufacturing process of spraying solar cells is simpler, which can effectively improve production efficiency and reduce energy consumption.

3. Low cost of equipment: The manufacturing equipment of sprayed solar cells has relatively low requirements and does not require expensive silicon rod stretching equipment, which greatly reduces the manufacturing cost.

4. Strong adaptability: spraying solar cells can be flexibly applied to different substrate materials, such as glass, metal, plastic, etc., can produce more thin, flexible solar cells.

Sprayed solar cell is a new type of solar cell with low cost and high efficiency, which has great application prospect and broad market prospect.