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Ultrasonic Atomizer Nozzle Coating Technology For Thin Film Layer

Ultrasonic Atomizer Nozzle Coating Technology For Thin Film Layer

Item No: FSW-1003-L
Frequency: 100khz
Power: 1-15w
Spray flow(ml/min): 0.5-10ml/min
Spraying width: 2-20mm
Spray uniformity: ≥95%
Solution viscosity: ≤30cps
Application:Suitable for Brackets, balloon conduits, wires, flux for selective welding applications, etc

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Hangzhou Shengtu Technology Co., Ltd. is one of the leading manufacturers and suppliers of ultrasonic atomizer nozzle coating technology for thin film layer in China. Welcome to buy high quality customized products at low price from our factory. Contact us for more details.

Description:

Ultrasonic Atomizer Nozzle Coating Technology for Thin Film Layer is a spray device using ultrasonic technology, which is widely used in liquid atomization and spraying.
Ultrasonic nozzles use piezoelectric transducers to convert high-frequency sound waves into mechanical energy for longitudinal high-frequency vibration. This vertical upward and downward motion generates standing waves in the liquid film at the top of the ultrasonic nozzle, and the amplitude of these waves can be controlled by the ultrasonic generator. The liquid waves extend upwards from the tip of the ultrasonic nozzle until they are separated into uniformly sized droplets with almost no kinetic energy.

Parameters:

Influencing Factors :

1. Liquid properties
Viscosity: Liquids with excessive viscosity are challenging to atomize and commonly require greater power or frequency.

Surface tension: Liquids with greater floor tension, such as water, are greater challenging to atomize than drinks with decrease floor tension, such as alcohol.

2. Nozzle design

Nozzle shape: The geometric structure and aperture of the nozzle can have an effect on the waft and atomization impact of the liquid.

Vibration mode: Different vibration modes (such as vertical or horizontal) can have an effect on the spraying course and particle distribution of the liquid.

3. Work pressure
Liquid pressure: Higher liquid pressure can increase atomization effect, but it may also lead to uneven droplet size.
Ultrasonic power: The higher the power, the better the atomization effect is usually, but energy consumption should also be considered.

4. Environmental conditions
Temperature and humidity: Environments with excessive temperatures or low humidity might also have an effect on the atomization effect, mainly evaporation in the course of spraying.

Air flow: The velocity of air float can have an effect on the diffusion and distribution of droplets.

5. Spray distance
Spray distance: The distance between the nozzle and the target surface will affect the residence time of droplets in the air, thereby affecting the spray effect.

6. Mixed components of liquids
Additives: Some additives can reduce the surface tension or viscosity of liquids, thereby improving the atomization effect.

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