July 1, 2025
How Does Ultrasonic Cleaning Work?
Ultrasonic cleaning systems rely on transducers to vibrate a submersion tank, creating ultrasonic waves so small they’re difficult to see. The ultrasonic waves create microscopic cavitation bubbles that implode, creating latent heat and energy. The energy removes buildup, ensuring a quick, thorough clean every time – even for thread roots and other complicated contours.
Ultrasonic deburring is using the same technology to accomplish a slightly different goal. Here, the ultrasonic waves round off and remove rough edges, known as burrs, left behind by machining processes to make the pieces look and feel smoother. Ultrasonic cleaning and deburring may be accomplished simultaneously.
How Ultrasonic Cleaning Differs From Other Methods
An ultrasonic cleaning system can combat some universal production problems. Here are just a few:
- Cleaning by hand is time-consuming, and the level of accuracy varies from person to person.
- If the item is being coated, bubbling and flaking can occur after application if the surface wasn’t cleaned thoroughly.
- When an item isn’t up to cleaning standards, it can hold up an entire production line.
Ultrasonic cleaners require no harsh chemicals, making them efficient and environmentally safe alternatives to scrubbing items with abrasive and potentially harmful cleaners. Often, a simple, mild, or ultrasonic detergent will do. You can adjust the ultrasonic cleaning system to the water temperature and frequency needed for the parts you’re cleaning and use various cleaning agents.
What Are the Benefits of Ultrasonic Cleaning?
There are several ways an ultrasonic cleaner can improve workflow and maximize production, including:
- Reduced time spent cleaning parts: Cleaning with an ultrasonic system typically takes 10 minutes to an hour, depending on the item’s size and whether it needs to go through a multistage process.
- A longer-lasting, near–perfect finish: Reducing surface debris acts like a first line of defense for a long-lasting topcoat. Ultrasonic cleaners can reach holes and cracks that manual cleaning processes may not touch. You can add ultrasonic detergents or other cleaning agents to remove tough greases and other contaminants, too.
- Cost-savings and return on investment: Fast, efficient cleaning processes make for productive production lines. Ultimately, this system can help your team increase output, improving your company’s bottom line.