Ultrasonic cleaning machine can be used for cleaning. Ultrasonic cleaning is based on the unique physical effect of "cavitation effect" when ultrasonic waves propagate in cleaning liquid media. The "cavitation effect" forms microscopic strong shock waves and high-speed jets to act on the surface of the cleaned object, so that the dirt is quickly crushed and peeled off, and the purpose of high-quality and efficient cleaning is achieved. Tens of thousands of times of negative pressure expansion and positive pressure intense compression blasting of ultrasonic waves per second explode countless "holes" and produce numerous microscopic shock waves at high frequency, which makes ultrasonic waves have unique and excellent cleaning ability and cleaning efficiency for the complex internal and external surface shapes, slits, deep holes, corners, dead corners and other parts of the cleaned object that invade the cleaning liquid, which is incomparable and irreplaceable by other methods.

Choosing appropriate cleaning additives for different kinds of dirt, ultrasonic can clean all kinds of dirt such as oil stain, polishing paste, rust, oxide, blood stain, fingerprint, paint, tea stain, carbon deposit, dust and nuclear pollution.