Ultrasonic dispersing machines and ultrasonic welding are two different application fields and processes.

Ultrasonic dispersing machine
Ultrasonic dispersion machine uses the mechanical vibration of ultrasonic waves to transmit high-frequency vibration to particles or suspended matter in liquid or slurry, so as to achieve the dispersion, uniform distribution and mixing of particles. It is mainly used in the wet dispersion, homogenization and mixing of granular materials, such as in coatings, inks, ceramics, cosmetics and other industries. Ultrasonic dispersing machine can effectively reduce the size of particles, improve product quality and stability.

Ultrasonic dispersion machine and ultrasonic welding difference

Ultrasonic welding
Ultrasonic welding is a kind of technology that realizes the connection and welding of materials through the thermomechanical action of ultrasonic wave. It uses the friction heat and pressure generated by the high-frequency vibration of ultrasonic waves to rapidly heat and melt the contact surface of two or more materials, and then cool and solidify to achieve a strong welding connection. Ultrasonic welding is widely used in the welding and connection field of plastics, metals, textiles and other materials, with the advantages of fast, effective, pollution-free and so on.

In short, ultrasonic dispersing machines and ultrasonic welding are two different applications based on ultrasonic technology. The ultrasonic dispersion machine is mainly used for the dispersion and mixing of granular materials, while the ultrasonic welding is used for the welding and connection of materials. They differ in working principle, application field and process characteristics, but they all use the special role of ultrasound to achieve specific goals.