Ultrasonic cleaning machine
The principle of ultrasonic cleaning machine is converting the sound energy of the power ultrasonic frequency source into mechanical vibration through the transducer, and irradiate the ultrasonic wave to the wall through the cleaning tank. The cleaning solution in the tank. Due to the radiation of the ultrasonic waves, the micro-bubbles in the liquid in the tank can be kept vibrated by the action of the sound waves. Thus removing dirt Adsorption with the surface of the cleaning member causes fatigue damage of the dirt layer to be rejected, and vibration of the gas-type bubble scrubs the solid surface.
Removing the adsorption of dirt and the surface of the cleaning member, on the other hand, causing the fatigue damage of the dirt layer to be rejected, and the vibration of the gas bubble on the solid surface Scrubbing, once the dirt layer can be drilled, the air bubbles immediately "drill" into the vibration to cause the dirt layer to fall off. Due to the cavitation, the two liquids are rapidly dispersed and emulsified at the interface.When the solid particles are wrapped by the oil and adhere to the surface of the cleaning member, the oil is emulsified, the solid particles fall off by themselves, and the ultrasonic waves are generated when propagating in the cleaning liquid.
Negative alternating sound pressure, forming a jet, impacting the cleaning member, while generating a sound flow and a micro-acoustic flow due to nonlinear effects, while ultrasonic cavitation in the solid and liquid boundaries . The surface will produce high-speed micro-jets, all of which can remove dirt, remove or weaken the boundary layer, increase the agitation and diffusion, and accelerate the dissolution.
Dissolve the dirt and strengthen the cleaning effect of the chemical cleaner. It can be seen that where the liquid can be immersed and the sound field exists, there is a cleaning effect.The point is suitable for the cleaning of parts with very complicated surface shapes. In particular, the use of this technology can reduce the amount of chemical solvents, thereby greatly reducing the environment pollution.
Advantages of industrial ultrasonic cleaning
1 . Thoroughly clean any dead corner of the workpiece : the ultrasonic cleaning machine can completely and effectively clean the workpiece better than the way clean by hand and other cleaning methods, with remarkable cleaning effect. Thus thoroughly meet any cleaning requirements and remove stains in any corners of complex workpieces .
2. Multi-function cleaning: Ultrasonic cleaning machine can combine different solvents to achieve different effects and meet different supporting production processes, such as: degreasing, derusting, dust removal, Dewaxing, chip removal, removal or phosphating, passivation, pottery, electroplating, etc
3. Environmental protection and energy saving: Ultrasonic cleaning is equipped with a circulating filtration system, which can repeatedly using of cleaning and filtration of cleaning solvents, saving water resources and cleaning solvents. It is of great significance to improve the environmental image of enterprises .
