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The working principle of the ultrasonic cleaning machine

2017/4/17      view:
Ultrasonic cleaning effect, is more than human hearing audio transmission wave in the liquid. When the ultrasonic propagation in the detergent, due to the sonic is a longitudinal wave, longitudinal wave to promote the role of the media can make the liquid pressure changes, resulting in many tiny vacuum bubble, referred to as "cavitation effect".When the bubble compression blasting, can produce powerful impulse, can be in fixation of objects within the corner dirt scattered, and enhance the wash wash effect, owing to the length of the ultrasonic frequency takanami, strong penetrating power, so to have a crack or hidden complex structure of the cleaning, can achieve amazing wash effect
Ultrasonic cleaning is based on the cavitation, namely in the cleaning fluid countless bubbles form quickly and quickly implosion.The resulting impact will be immersed in the cleaning fluid is peeling off the dirt on the surface of the workpiece inside and outside.With the increase of ultrasonic frequency, bubbles quantity increases with the blasting impact force is abate, therefore, high frequency ultrasound is particularly suited to small particles of dirt clean and not damage its surface.The enlargement of the cavitation bubble and burst (implosion) applying high frequency is bubble in a liquid (ultrasonic frequency), high intensity of sound waves.Any ultrasonic cleaning system, therefore, must have three basic elements: cheng fang cleaning fluid in the tank, converts electrical energy into mechanical energy of high frequency electrical signal transducer and ultrasonic generator.