The ultrasonic generator transfer the single phase AC power to high frequency AC of 37KHz, then it is transmitted by connecting cable to transducer to put it into mechanical vibration of 37KHz, which is uniformly transferred to the screen surface via ultrasonic screen frame, that make the processed materials do three dimensional vibration, at the same time add another vibration of high frequency and small amplitude, all this make the processed material always keep suspended state, and effectively inhibit the phenomenon of adhesion and plugging.
