Is Ultrasonic Cleaning Really Cleaner?

Let's talk about the role of ultrasonic cleaning machine in industrial cleaning. First of all, ultrasonic cleaning plays an auxiliary role in the cleaning process. The main oil removal, wax removal and grease removal are removed by the chemical action of cleaning agent. Therefore, in order to achieve good cleaning effect, it is necessary to clarify the type of dirt. If the selected cleaning agent does not react with dirt chemically, no effort will be made.
Four main parameters of ultrasonic cleaning: transducer frequency (determined by the size of the workpiece), ultrasonic cleaning machine system (water-based cleaning agent/solvent), power density, and cleaning temperature. Also, the placement of parts will affect the effect. Only by selecting the appropriate parameters can the best cleaning effect be achieved. After setting the parameters, the satisfactory cleaning effect can be achieved by generally cleaning for 3-5 minutes, generally not more than 10 minutes.
Cavitation - Cavity bubbles (50-500 μ m) Dense inter-phase propagation, cavity bubbles rapidly expand and close under the action of sound energy, cavity bubbles form and implode repeatedly, and the process of implosion will produce strong atmospheric pressure and impact the dirt surface, so as long as the liquid can be immersed (can produce cavity bubbles), it can be cleaned, so ultrasonic cleaning has its unique advantages in cleaning blind holes and slender counterbores.
Emulsification - The high temperature generated in the process of implosion can emulsify and dissolve the two liquids that are originally insoluble. 80% of the ingredients in the cleaning agent are surfactants, and its main function is emulsification. It has a wide range of applications. You can spend time with your mother.
Extended ultrasound can't take a bath. 90% of the human body is water, so you don't want to go to heaven to try it. Put your hand in it will have a sharp pain, and you will immediately shrink your hand. If you wash your face, you can say basically, unless a professional manufacturer selects the appropriate ultrasonic frequency, which will not harm your skin, It can also play an effect (mainly through the heat energy generated by ultrasound to promote the metabolism of the skin surface, and the skin will feel hot after use, thus improving the skin quality).
The crayfish cleaning is not easy to say personally. The surface cleaning is OK, but the internal cleaning is not possible. Some things are mostly commercial gimmicks, such as pesticide removal. Ultrasonic cleaning has an ideal cleaning effect in cleaning hard parts such as metals, but the effect of soft parts such as textiles and plastics is often not ideal.