Three Precautions For Rust Removal With Ultrasonic Cleaner

1、 Pay attention to the details of ultrasonic rust removal

When using ultrasonic cleaning machine to remove oil and rust, attention should be paid to the use of phosphoric acid and other solutions with a specified proportion for corresponding preparation. Through a series of actions, the oil stain can be quickly cleaned in a few minutes. And an insoluble phosphate film is formed on the surface thereof.

2、 Pay attention to ultrasonic rinsing

Ultrasonic rinsing makes use of the feature of "no hole, no hole" and the role of "cavitation" of ultrasonic wave, so it can remove some dirt that is difficult to remove, such as some dead corners or dirt in the slit, which makes the head big in the past, so as to meet the quality requirements of subsequent processing. The manufacturer of ultrasonic cleaner machine emphasizes that this method can solve the problem of residual liquid or dirt in the welding seam of related equipment very well. It is difficult to write clearly by ordinary methods, but this requirement and purpose can be achieved by using the rinsing process of ultrasonic cleaning, which can effectively avoid the aging, rusting or yellowing of workpieces.

3、 Pay attention to adjusting the ultrasonic cleaning process parameters

The research shows that the effect of ultrasonic cleaning rust removal and rinsing is directly related to the power, and indirectly depends on the ultrasonic strength. Generally, cavitation can occur in water-soluble media when the ultrasonic power per unit area reaches a certain degree. Within a certain range, these effects can be significantly enhanced by increasing the ultrasonic strength. Therefore, the ultrasound cleaner manufacturer reminds that it is generally appropriate to clean within a certain range of power density currently specified, and pay attention to adjusting the vibration frequency and temperature.