High frequency ultrasonic cleaning machine appeared in the early 1930s. At that time, technicians in a laboratory of the American radio manufacturer in New Jersey tried to clean some objects with home-made simple ultrasonic cleaning equipment, but failed. It was not applied until the 1950s. Ultrasonic cleaning machine is mainly composed of ultrasonic generator, ultrasonic vibration plate, cleaning tank, etc. The transducer is mainly used to convert the sound energy of the power ultrasonic frequency source into mechanical vibration to produce khz (frequency), and the ultrasonic is radiated to the cleaning solution in the tank through the tank wall. Due to the radiation of ultrasonic wave, microbubbles in the liquid in the tank can keep vibrating under the action of acoustic wave. When the sound pressure or sound intensity is under pressure to a certain extent, the bubbles will expand rapidly and then close suddenly. In this process, a shock wave is generated at the moment when the bubble is closed, causing 1012-1013pa parameter pressure and local temperature regulation around the bubble. This huge pressure generated by ultrasonic cavitation can destroy insoluble dirt and cause them to differentiate into solution. The steam cavitation directly and repeatedly impacts the dirt, thus achieving the effect of ultrasonic cleaning. According to different requirements, it is now developing multi-purpose, multi specification, mainly represented by full-automatic, semi-automatic, single slot, multi slot, small and so on. Now it is widely used in medicine, military, mold, agriculture and many other fields.

135KHZ 1200W Industrial High Frequency Ultrasonic Cleaner For Car Oil Parts Machine Motherboard Hardware_Industry news_Pulisonic Ultrasonic

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