Ultrasonic Cleaning Machines

What are ultrasonic cleaners

Ultrasonic cleaners are advanced cleaning machines that use high-frequency sound waves in liquid to clean components. Sound waves create cavitation to clean across a component’s entire surface. They are ubiquitous in the medical, watch, electronics, and precision component industries. In general, manufacturers use ultrasonic cleaners when a standard or manual cleaning method won’t produce the desired results. This is usually due to a component's complexity or fragility. Ultrasonic cleaners are offered in a range of configurations and sizes, from simple benchtop units to fully automated in-line solutions.

How does an ultrasonic cleaning machine work?

Transducers in the tank transmit high and low-pressure waves into the liquid. The compound structure of the liquid tears apart when the vibrations reach a certain level and create microscopic vacuum bubbles near the surface of the desired object. These violently implode and direct a pressure jet towards the surface of the component – a process called cavitation. An ultrasonic cleaning machine gently and effectively removes dirt particles from all completely immersed areas, even from the smallest grooves and holes. The use of ultrasonics can reduce the cleaning time by up to 90%.