One of the three important characteristics of ultrasonic cleaning machine: ultrasonic frequency

Due to the fact that the ultrasonic frequency determines the intensity of the shock wave generated by the rupture of cavitation bubbles, the frequency of ultrasonic cleaning is generally within a certain specified range. Therefore, for parts with high surface roughness requirements and only small diameter holes or slits, it is advisable to use high-frequency ultrasonic waves with shorter wavelengths and concentrated energy for cleaning. However, due to the directional nature of high frequency, the "shadow" area occurs, which makes it difficult to clean certain parts of the parts. Therefore, in some cases, it is necessary to frequently adjust the frequency knob of the generator to achieve the strongest spatial-temporal effect. White flow and other phenomena can be seen in the clear cleaning solution, which can improve the cleaning effect of ultrasonic cleaning.

The second of the three important characteristics of ultrasonic cleaning machine: power density of ultrasonic waves

Based on past experience, it has been found that these factors have a significant impact on the effectiveness of ultrasonic cleaning. More precisely, the power density at the surface of the cleaned item in the cleaning tank directly affects the ultrasonic sound intensity, which in turn directly affects the cavitation effect. However, ultrasonic cleaning equipment manufacturers have found that there is a proportional effect between the two, as there are other factors that collectively affect it. So in real use, more aspects need to be considered.

The third important feature of ultrasonic cleaning machine: cleaning temperature

The increase in cleaning temperature is beneficial for cavitation effect, and for ultrasonic cleaning, its cavitation effect is strongest at a certain temperature scale. But the increase in temperature will affect the impact force of cavitation bubbles, and the bubbles generated in the cleaning solution will also break, which will affect the continuity of ultrasonic waves. Therefore, ultrasonic cleaning equipment manufacturers suggest that it is necessary to adhere to a certain temperature scale, especially when encountering high temperature requirements for oils and fats, in order to wash them away.

Article source: Jiangmen Ultrasonic Cleaning Machine http://www.kpzfcsb.com/