Basic principle and application of ultrasonic cleaning equipment

1 Principle of ultrasonic cleaning: ultrasonic cleaning equipment consists of ultrasonic signal generator (power supply) and cleaning tank or vibration box The ultrasonic cleaning tank is to install the transducer (vibrator) at the bottom, while the vibration box is to seal the transducer in the box and directly sink it into the cleaning tank for work, which is convenient, flexible and easy to replace The ultrasonic signal generator generates high-power ultrasonic energy, which is transmitted to the transducer (vibrator) of the cleaning tank or vibration box through the cable to generate high-frequency mechanical vibration The energy of high-frequency mechanical vibration radiates forward in the cleaning fluid and generates tens of thousands of tiny bubbles In the process of propagation, these bubbles form and grow in the negative pressure region, and close rapidly in the positive pressure region In this process, known as "cavitation effect", bubble closure can form a transient high pressure of thousands of atmospheric pressure The continuous high pressure is like countless small "explosions" that constantly impact the surface of the object, making the dirt on the surface and the gap peel off quickly, so as to achieve the purpose of cleaning 2 Application of ultrasonic cleaning equipment: ry series of ultrasonic cleaning equipment is a new generation of power ultrasonic cleaning equipment, which is designed and manufactured by advanced and mature international circuits and components, advanced processing technology, careful debugging and strict quality inspection The cleaning machine has the advantages of high efficiency, stable output power and durability, and is widely used in all walks of life, such as: cleaning of glass bottles, rubber plugs and filter screens of various filter elements in pharmaceutical enterprises; pre electroplating treatment of metal and non-metal structural parts; cleaning of filter screens, chemical fiber spinnerets and spinnerets; cleaning of cold light tubes, etc 3 Performance characteristics of ultrasonic cleaning equipment (1) the cleaning tank of ultrasonic cleaning equipment is made of all stainless steel, which is suitable for any kind of cleaning fluid (2) The cleaning efficiency of ultrasonic cleaning equipment is high, and it can deal with the cleaned materials in batches, which is safe, reliable, time-saving and labor-saving (3) The cleaning effect of ultrasonic cleaning equipment is good, the cleaned parts are not damaged, and the cleanliness is neat and consistent (4) It is especially suitable for cleaning workpieces with complex geometry, cracks, micropores, grooves, etc., which need to take into account the fine parts (5) The size of ultrasonic cleaning tank or vibration box, generator power, etc of ultrasonic cleaning equipment can also be specified by the user