What Is The Difference Between Megabound Cleaning Machine And Ultrasonic Cleaning Machine?

The megabound wave cleaning machine not only preserves the advantages of ultrasonic cleaning, but also overcomes its disadvantages. Megabound cleaning mechanism is by high frequency (850kHz) vibration effect and chemical reaction combined with chemical cleaning agent to clean the silicon chip. During cleaning, a transducer emits a high-energy sound wave with a wavelength of 1μm and a frequency of 0.8 MHZ. The solution molecules accelerate under the impetus of this sound wave, and the maximum instantaneous velocity can reach 30cm/s. Therefore, the formation of ultrasonic cleaning bubble, and can only be high-speed fluid wave continuous impact on the surface of the chip, the surface of the silicon wafer attached to the pollutant fine particles are forced to remove and into the cleaning solution.

It can remove the particles less than 0.2μm on the surface of the wafer, which can not play the role of ultrasonic wave. This method can play the role of both mechanical cleaning and chemical cleaning methods. At present, the megasound cleaning method has become an effective method for polishing.

Ultrasonic cleaning machine cleaning using the principle of ultrasonic cleaning, can achieve a comprehensive clean cleaning effect, especially for deep holes, blind holes, concave and convex groove cleaning is the most ideal equipment, does not affect the material and accuracy of any object. At the same time in biochemistry, physics, chemistry, medicine, scientific research and college experiments can be used for extraction, degassing, mixing, cell crushing, nano decomposition.

Ultrasonic cleaning machine is composed of ultrasonic transducer, ultrasonic cleaning tank and ultrasonic generator. The groove of ultrasonic cleaning machine is made of high quality stainless steel with good elasticity and corrosion resistance, and the bottom is installed with ultrasonic transducer oscillator; The ultrasonic generator produces high frequency and high voltage, which is transmitted to the transducer through the cable connection line. The transducer and the vibration plate produce high frequency resonance together, so that the solvent in the cleaning tank of the ultrasonic cleaning machine is cleaned by the ultrasonic wave.