Ultrasonic cleaning is a process that uses ultrasound (typically 20 to 40 kHz) to agitate a liquid, with a cleaning effect. Ultrasonic cleaners come in a variety of sizes, from small desktop units with an internal volume of less than 0.5 liters, to large industrial units with volumes approaching 1,000 liters.
The principle of the ultrasonic cleaning machine is to convert the sound energy of the ultrasonic frequency source into mechanical vibration through the transducer. The vibration generated by the ultrasonic wave is transmitted to the cleaning liquid through the wall of the cleaning tank, so that the micro-bubbles in the liquid in the tank can vibrate under the action of the sound wave, destroying and separating the dirty adsorption on the surface on
