Technical White Paper: Controlled Cooling of Ultrasound Transducers

Technical and Economical Benefits in Ultrasonic Welding and Bonding by Controlled Cooling of Ultrasound Transducers

by Dr. Matthias Hunstig, Hesse Mechatronics, Paderborn, Germany
21. September 2022

Hesse engineers have developed a system for controlling the cooling power in ultrasonic welding and bonding systems, which can increase process consistency and reduce the consumption of compressed air, and thus energy. The system will be available from Q4/2022. This paper describes the technical background, the functioning of the cooling control, and presents a real-world example.

Technical White Paper [PDF]