Application of ultrasonic atomization nozzle-altrasonic.com

Application of ultrasonic atomization nozzle

2021-06-21

Unlike the conventional relying on the high-speed pressure, the fluid is cut into a small droplet, and the ultrasonic atomization nozzle produces a low fog using vibration energy. The ultrasonic nozzle is a spray nozzle which utilizes high-frequency vibration generated by a piezoelectric transducer to act on a nozzle head to produce a capillary wave in a liquid membrane. Once the amplitude of the capillary wave reaches a critical height (due to the power level provided by the generator), they will become too high and cannot support itself, and the tiny droplets fall from the tip of each wave, resulting in atomization.

Ultrasonic atomization nozzles have many applications in the production field, including drug elution brackets and drug-coated balloons, fuel cells, transparent conductive films, carbon nanotubes, etc.