68KHZ 60W High Frequency And High Performance Ultrasonic Cleaning Transducer With Hole 

The mechanism of ultrasonic cleaning is to make use of the physical effects such as cavitation, radiation pressure and sound flow in the cleaning liquid. It can exfoliate the machinery produced by the dirt on the cleaning parts, and can also promote the chemical reaction between the cleaning liquid and the dirt, so as to achieve the purpose of cleaning the object. The frequency of the ultrasonic cleaning machine can be selected by 10~500 kHz according to the size and purpose of the cleaning material, generally more than 20~50 kHz. With the increase of the frequency of ultrasonic transducer, Langerhans oscillator, longitudinal oscillator and thickness oscillator can be used. In the miniaturization aspect, radial vibration and flexural vibration are also adopted. Ultrasonic cleaning has become more and more widely used in various industries, agriculture, household equipment, electronics, automobile, rubber, printing, aircraft, food, hospital and medical research.

An ultrasonic vibrator, also called an ultrasonic vibrating head, is an ultrasonic transducer. It is the core component of an ultrasonic cleaning machine. We call the entire ultrasonic transducer and horn a vibrator. The ultrasonic transducer is one of the important components in the ultrasonic cleaning machine and the ultrasonic vibration plate, which largely determines the quality of the ultrasonic effect.
Based on many years of ultrasonic cleaning experience, our company provides professional ultrasonic transducers with stable quality, high efficiency output and affordable price in combination with the opinions and feedbacks of customers.
The ultrasonic transducer is a device that converts high-frequency electrical energy into mechanical vibration. The high-frequency electrical energy input by the ultrasonic generator matches the piezoelectric ceramic piece with the resonant frequency of the ultrasonic transducer. The electrical energy is converted by the piezoelectric effect of the material. It is transformed into mechanical vibration, that is, ultrasonic vibration, which is then transmitted to the aqueous medium through the ultrasonic transducer, forming negative pressure bubbles and shock waves in the water, and transmitting in the tax-based solution, thereby achieving the effect of cleaning the surface of the workpiece. The transducer is mainly composed of an aluminum block, a piezoelectric ceramic sheet, and an insulating layer.

The transducer uses different piezoelectric materials to explain that:
The black chip is P4 series, which is a medium power emitting material with dual transmitting and receiving characteristics.
With low dielectric loss and high mechanical quality factor, it is mainly used in ultrasonic cleaning, ultrasonic atomization and so on.
The Yellow chip is P8 series, which is a high-power emission material with high mechanical quality factor.
Good stability, very low dielectric loss, especially suitable for making high-power ultrasonic transducers. Widely used in
Ultrasonic welding, ultrasonic emulsification, ultrasonic polishing, ultrasonic cleaning and so on.

Main Features:

• High Q value.
• Large amplitude.
• High conversion frequency, low heat.
• Output is stable.
• Strict quality control.

68KHZ 60W High Frequency And High Performance Ultrasonic Cleaning Transducer With Hole