Sonaer (Example) Sonia Corporation's ultrasonic spray nozzle for photoresist coating.

ティックコーポレーション 本社
Would you like to consider "energy saving, reduction of spraying liquid, and environmental improvement" by reviewing the spraying method? Creating fine liquid droplets requires a lot of energy. For example, a two-fluid spray nozzle that combines liquid pressure and air pressure. Even if the droplets are fine, if those droplets have speed, it can lead to poor coating efficiency and yield. The solution to this problem is the ultrasonic spray nozzle. Ultrasonic vibrations from piezoelectric ceramics are transmitted to the spray nozzle, causing the liquid film to vibrate, forming fine droplets, and then spraying them. Since no pressure is applied to the liquid, the droplet particles have no speed. As a result, there is very little scattering or bouncing back, and the liquid being applied is sprayed without waste. This time, we will explain the benefits of changing a previously used two-fluid nozzle to an ultrasonic spray nozzle as a case study. If you have any questions, please feel free to contact our staff.

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