Ultrasonic cleaning machine disassembly

Ultrasonic cleaning machine disassembly - operating principle

When the high-frequency (20-50KHZ) mechanical oscillation of ultrasound is transmitted to the cleaning liquid medium, the liquid medium will produce near vacuum "cavity bubbles" under this high-frequency wave oscillation. The intense effect of "cavity bubbles" on the cleaning object is called the "cavitation effect". The relevant theories of "cavitation effect" are as follows:

When the main cavity bubble continuously collides, disappears, and merges in a liquid medium, the surrounding parts can generate tremendous pressure, which is strong enough to cause changes in the substance molecules, causing various chemical changes (fracture, cracking, oxidation, reduction, decomposition, and combination) and physical changes (dissolution, adsorption, emulsification, dispersion, etc.).

2. Resonance effect: When the intrinsic frequency of the bubble cell is equal to the oscillation frequency of ultrasound, resonance can occur. A large amount of thermal energy is accumulated inside the resonant cavity bubble, which is sufficient to break the chemical bonds of surrounding substances and cause a series of chemical and physical changes.

When a cavity bubble is formed, a large potential difference is generated between the two bubble walls, causing discharge and activating the gas inside the cavity. This activated gas then triggers the activation of surrounding substances, leading to a series of chemical and physical changes in the substance. It can be seen that the "cavitation effect" provides the energy required for substances to undergo physical and chemical changes, but the desired cleaning speed and effect also depend on the properties of the cleaning medium, namely the cleaning solution. This property is reflected in the various physical and chemical changes that occur between the cleaning solution and the dirt, which should be able to weaken and remove the adhesion and bonding force between the dirt and the surface of the glass parts, and maintain the original surface appearance during cleaning.

Ultrasonic cleaning machine disassembly - advantages analysis

Unlike traditional washing methods, ultrasonic cleaning machines primarily utilize the "cavitation" effect of ultrasonic waves to generate tremendous energy, which "shakes" dirt from clothes and dissolves it in water. Then, through the rotation of the inner cylinder, the clothes are knocked and water flows through to clean them.

The biggest advantage of using ultrasonic washing is environmental friendliness. In general laundry detergent, a detergent agent called sodium phosphate is used to remove dirt. Wastewater containing sodium phosphate can cause water pollution when discharged underground; The phosphorus substitute 4A zeolite used in phosphate free laundry detergent can also pollute water quality. Ultrasonic cleaning machines are not only pollution-free, but also save one-third of water compared to regular cleaning machines.

As long as you first understand the principle and skills of using an ultrasonic cleaning machine, the disassembly of the ultrasonic cleaning machine can be better carried out. The ultrasonic cleaning machine primarily uses the strong energy of ultrasonic waves to clean the surface of objects, and the time period and power of the operation are very high. To disassemble the ultrasonic cleaning machine, you also need to learn relevant repair techniques. Only by using knowledge and skills can you complete the disassembly of the ultrasonic cleaning machine.

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