High Power Long Lifespan Ultrasonic Homogenizer Machine Ultrasonic Flow Cell System An ultrasonic dispersion machine is a device that uses high‑frequency ultrasonic waves to break up agglomerated particles, mix immiscible liquids, and create stable, uniform suspensions or emulsions. Simple explanation: It uses ultrasonic cavitation — tiny bubbles form and collapse violently in the liquid — creating strong shockwaves and microjets that: Break apart clumped particles (graphene,