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Ultrasonic cleaning is non-destructive to most workpieces. Although the ultrasonic cleaning machine produces powerful micro explosions thousands of times per second, the cleaning process is safe because this energy is at a very small level. But there are also exceptions that may cause damage to the cleaned workpiece. How to avoid damage to the cleaning […]

Ultrasonic transducers convert high-frequency oscillating electrical signals into high-frequency mechanical oscillations, which radiate in the form of longitudinal waves in the cleaning solution. During the half wave period of radiation wave expansion, the density of the cleaning solution is disrupted and numerous bubbles with diameters of 50-500 μ m are formed. This type of bubble

Ultrasonic cleaning utilizes the socialization, acceleration, and direct flow effects of ultrasound in liquids to directly and indirectly disperse, emulsify, and peel off the dirt layer, achieving the purpose of cleaning. Currently, cavitation and direct flow are more commonly used in ultrasonic cleaning machines. (1) Cavitation effect: Cavitation effect refers to the high-frequency transformation of

The ultrasonic cleaning machine mainly consists of two parts: an ultrasonic cleaning tank and an ultrasonic generator. The ultrasonic cleaning tank is made of high-quality stainless steel with strong elasticity and corrosion resistance, and the bottom is equipped with an ultrasonic transducer oscillator; The ultrasonic generator generates high frequency and high voltage, which is transmitted

Compared with various chemical, physical, electrochemical, and physicochemical cleaning methods, ultrasonic cleaning has the following unique advantages: ·Can quickly and thoroughly remove various dirt on the surface of the workpiece. ·Capable of cleaning precision parts with complex shapes such as cavities and grooves. ·No damage to the surface of the workpiece. ·Various cleaning agents can

The use of ultrasonic cleaning machine should be strictly operated step by step according to the following requirements. (1) Connect the cable between the cleaning tank and the generator; (2) Pour the cleaning solution into the cleaning tank (the amount of cleaning solution poured is about three-quarters of the overall liquid level when placing the