Effectively Remove Tarnish Small Jewelry Eyeglass Cleaner SUS304 Ultrasonic Cleaner for Household

Because of the bubbles generated by cavitation, the gaps and voids between the dirt layer and the surface layer formed by impact penetrate. Because of the simultaneous expansion and contraction of the small bubbles and the sound pressure, the physical force like peeling repeatedly acts on the dirt layer. The dirt layer is stripped layer by layer, and the bubbles continue to penetrate inward until the dirt layer is completely stripped. This is the secondary effect of cavitation. Impact of ultrasonic vibration of cleaning fluid on dirt in ultrasonic cleaning. Ultrasound accelerates the dissolution process of chemical cleaning agent to dirt. The combination of chemical force and physical force accelerates the cleaning process.

The advantages of ultrasonic cleaning machine are: good cleaning effect and simple operation. The sound that people hear is a sound wave signal with a frequency of 20-20000Hz. The sound wave with a frequency higher than 20000Hz is called ultrasonic wave. The transmission of the sound wave is longitudinal in accordance with the sine curve, producing a large number of small bubbles. One reason is that tensile stress occurs locally in the liquid to form negative pressure, and the reduction of pressure makes the gas dissolved in the liquid supersaturated, and escapes from the liquid to become small bubbles; Another reason is that the strong tensile stress "tears" the liquid into a cavity, which is called cavitation.