Medical ultrasonic cleaning machine , some cleaning machines in the medical industry, scientific research institutions and pharmaceutical factories can all be used. The ultrasonic cleaning machine utilizes the high-frequency oscillation signal emitted by the ultrasonic generator, It is converted into high-frequency mechanical oscillation by the transducer and then propagated into the medium. In the cleaning solution, ultrasonic waves radiate forward in alternating dense and sparse areas, causing the liquid to flow and generating tens of thousands of tiny bubbles. These bubbles form and grow in the negative pressure zone created by the longitudinal long waves of the ultrasonic waves and rapidly close in the positive pressure zone. This process is called "". "Cavitation" During the effect process, the closure of bubbles can create an instantaneous high pressure of over 1,000 atmospheres. The continuous generation of high pressure is like a series of small "". "Explosion" Constantly impact the surface of the object to make the dirt on the surface and in the crevices of the object fall off rapidly, thereby achieving the purpose of purifying the surface of the object.