Time Control 1000W Digital Ultrasonic Generator For Ultrasonic Cleaning Machine

1000W33khz Time Control Digital display Ultrasonic Generator used in ultrasonic cleaning machine

The following three points can be embodied in the function of ultrasonic cleaning.
(1) hole action
When strong ultrasonic radiation into the liquid, the cleaning fluid to static pressure (a standard pressure) as the center of change, when the pressure below zero pressure, dissolved in the liquid oxygen will form a tiny bubble nucleus, resulting in numerous similar to the vacuum of small cavities (cavities). The small cavities in the normal pressure of ultrasonic wave are crushed in the adiabatic compression state. This strong shock wave occurring at the moment of crushing can destroy the pollutants directly and disperse them in the liquid, forming the cleaning mechanism. In the test, this powerful cleaning effect can destroy hundreds of small holes in aluminum foil in dozens of seconds.
The cleaning effect of cavitation is better. Usually the cleaning of mechanical parts is carried out in the frequency of 28KHZ ~ 50KHZ. The ultrasonic intensity of the cleaning machine is mostly set at 0.5~1w/cm2.
(2) acceleration
When the cleaning liquid is irradiated by ultrasonic wave, the molecule vibrates. The vibration acceleration is 103 times that of gravity at 28KHZ and 105 times that at 950KHZ. By this strong acceleration, the contaminated surface can be stripped and cleaned. However, the 950KHZ ultrasonic does not produce holes, and is not suitable for oil cleaning. It can only be used in semiconductor manufacturing in the electronic industry to clean the pollution of submicron particles.

1000W33khz Time Control Digital display Ultrasonic Generator used in ultrasonic cleaning machine