The working principle of the ultrasonic cleaning machine is simply that the
ultrasonic transducer emits a high-frequency impact force, and the liquid is
used as a transmission medium (for example, water) to propagate, and the surface
of the object to be cleaned is impacted. The transmission of the ultrasonic wave
is divergent, the frequency Generally used 17KHZ-170KHZ, the common frequency is
28KHZ/40KHZ, the cleaning force is large, the penetrating ability is strong,
suitable for hardware degreasing and rust removal, and quickly removing oily
oxides to achieve the purpose of cleaning.
Ultrasonic cleaning process is generally divided into two types: water-based
cleaning and organic solvent cleaning.
The water-based ultrasonic cleaning machine process includes: cleaning,
filtering, rinsing, drying and the like, and adjusting the number of rinsing
tanks according to the cleanliness requirement;
Organic solvent ultrasonic cleaning process includes: cleaning, filtration,
rinsing, condensation, distillation and recovery, etc.
The difference between the two is that the water-based cleaning agent can be
dried, and the organic solvent generally has the characteristics of being
flammable and volatile, and drying is not recommended, and the drying is