• 2021-08-18

Ultrasonic transducers play a very important role in ultrasonic welding machines. A high-quality ultrasonic transducer can ensure strong and stable output power. Only when you understand the parameters of the ultrasonic transducer can you accurately match your ultrasonic generator. So, how to judge the performance of ultrasonic transducers? 1. Parameters 1) Mechanical resonance frequency (Fs) This...

• 2021-08-23

To install an ultrasonic vibrator, you must first understand the structure of the ultrasonic vibrator and the working principle of the ultrasonic vibrator. In fact, the ultrasonic vibrator is also called the ultrasonic vibrator. Ultrasonic vibrator is a device that realizes the mutual conversion between electrical energy and mechanical energy (acoustic vibration) by the piezoelectric effect of pie...

• 2021-10-21

Basic knowledge of ultrasonic cleaning One way to describe how ultrasonic cleaners work is to compare them to automatic dishwashers, but with some additional improvements. Automatic dishwashers are very similar to ultrasonic cleaners in that they combine water and detergent to remove grease, dirt and other contaminants from the objects being cleaned. However, ultrasonic cleaners are not used to cl...

• 2021-11-02

Rub your hands quickly and they will warm up. The heat is caused by friction. Now imagine rubbing your hands hundreds of times per second! The frictional heat generated can significantly increase the temperature in a short period of time. Similarly, high-frequency sound (ultrasound) can cause rapid vibrations in the materials to be connected together. Vibration causes materials to rub against each...

• 2021-11-12

The ultrasonic vibration generated by the ultrasonic transducer transmits the ultrasonic vibration energy to the welding area through the upper weldment, which is the core device of the ultrasonic welding machine. Therefore, in order to prolong the service life of the ultrasonic welding machine, good maintenance of the transducer is essential. So how should we maintain the ultrasonic transducer? M...