Selecting the Right Ultrasonic Tank and Transducer for Your Application

An ultrasonic cleaning system consists of several different components:

• Ultrasonic generator – Produces the electric ultrasonic frequency;
• Transducer – Converts the electric signal to sound waves; and
• Tank – Holds the cleaning solution and the parts to be cleaned.

Choosing the right ultrasonic cleaning tank and transducer for your specific application helps ensure that the ultrasonic cleaning system works as expected and satisfies the requirements of your cleaning application.

When selecting the right tank, you need to consider several characteristics:

• Size – the tank must be large enough to hold the cleaning solution and the parts to be cleaned and not over-sized which results in inefficient operation.
• Basket – the basket holds the smaller parts, so that they won't be damaged against the tank’s bottom and walls from the vibration caused by the ultrasonic frequency.
• Heating – some cleaning applications will benefit from a tank that can distribute heat in the cleaning solution.
• Thickness of tank material – the thickness of the tank enhances the sound distribution and prevents cracking.

Ultrasonic cleaning transducers are sealed metal containers that can be either immersible, bolt-on, or directly mounted types:

• Immersible ultrasonic transducers – are the most flexible type of transducers because they can be moved and placed in any tank. It is waterproof and is attached to a cable, which is then plugged into the ultrasonic generator. It can be suspended in the cleaning solution to produce the ultrasonic sound waves.
• Bolt-on transducers – are fixed to the bottom or sides of the cleaning tank. Bolt-on transducers can be exchanged but they are not as flexible as immersible transducers.
• Mounted transducer – it is fixed to the bottom or sides of the cleaning tank. Mounted transducers often come with turnkey systems and are integrated into the ultrasonic cleaning system.

 It is also important to choose the right ultrasonic cleaning tank and transducer combination. Kaijo provides expert advice for ultrasonic cleaning installations to ensure your system delivers the performance you expect.

Read the complete article “Selecting the Right Ultrasonic Tank and Transducer for Your Application” to learn more. Contact Kaijo Shibuya at 408-675-5575 or email info@kaijo-shibuya.com if you have questions or want a free consultation on choosing the right ultrasonic system for your needs.