[Ulrasonic Cleaner] How do ultrasonic cleaners work?

When a generator inside a generator emits a high frequency signal, the sensor connected to the tank generates compressive waves in the liquid, known as cavitation.

Cavitation in liquid is separated form Tom vacuum cavity or bubble, because each cavity collapse it produces 20000 pounds per square inch pressure in the temperature of 5000 ° C, but in microscopic scale. Millions of these bubbles are created and collapsed every second; This act of violence has a cleansing effect.