Cavitation effect of industrial cleaning machine

2024-07-13 14:16:09

Industrial equipment cleaning machines are mainly used for cleaning parts, circuit boards, and small components. So how much do you know about the cleaning principle of industrial cleaning machines? Today we will learn about the cavitation effect of industrial equipment cleaning machines.

The so-called cavitation effect of industrial equipment cleaning machines is the use of high-frequency oscillation signals generated by the ultrasonic generator of industrial equipment cleaning machines, which are converted into high-frequency mechanical vibrations by transducers and propagated into the medium. The ultrasonic waves of industrial equipment cleaning machines radiate forward in a sparse and dense manner in the cleaning solution. When the pressure of the sound waves reaches a certain atmospheric pressure, tens of thousands of tiny bubbles are generated. These bubbles form and grow in the negative pressure zone where the ultrasonic waves propagate longitudinally, and quickly close in the positive pressure zone. This phenomenon is called the ultrasonic "cavitation effect", and the pressure required to generate bubbles is called the ultrasonic "cavitation threshold".

Industrial cleaning is based on the effect of ultrasonic cavitation. When bubbles are formed by ultrasonic waves and suddenly burst (close), more than 1000 atmospheric pressures can be generated. This continuous and intense instantaneous high pressure strongly impacts the surface of the object, causing the dirt on the surface and gaps of the object to quickly peel off, thus achieving the goal of cleaning and purifying the surface of the object.

This is the cleaning purpose achieved by the cavitation effect utilized by industrial equipment cleaning machines during cleaning.