ULTRASONICS technology targeted to surfaces

Innovative technology based on ultrasound to offer environmental eco-sustainability to various surface treatment processes.

  • Techno SURFACE is proud to create technologically innovative systems based on ultrasonic cavitation, through which it is possible to process components efficiently and cleanly.

  • The machines and systems for surface treatment designed by Techno SURFACE are oriented to solve in an eco-sustainable and innovative way processes such as the ultrasonic deburring eco-sonic of the surfaces of metal articles and other materials such as polymers, ceramics, composites, glass, with important advantages for the end user.

  • Some solutions designed by Techno SURFACE are also the subject of a patent pending demand

Clean Energy

Techno Surface collaborates with ultrasonic manufacturers and leading manufacturers of finishing machines internationally, for the development of exclusive and innovative solutions. Some information on Ultrasonic technology: As for the drooling action of ultrasounds or the ultrasonic cavitation of liquids, it should be remembered that ultrasonic waves of high intensity ultrasound generate cavitation in liquids. Cavitation causes extreme effects locally, such as jets of liquids up to 1000 km / h, pressures up to 2000 atm and temperatures up to 5000 Kelvin.

Ultrasonic waves of high intensity ultrasound generate cavitation in liquids. In the case of high intensity sound liquids, the sound waves that propagate in the liquid translate into alternating cycles of high (compression) and low pressure (rarefaction), with frequencies varying according to the frequency. During the low pressure cycle, high intensity ultrasonic waves create small vacuum or void bubbles in the liquid. When the bubbles reach a volume at which they can no longer absorb energy, they collapse violently during a high pressure cycle. This phenomenon is called cavitation. During the implosion temperatures (approx. 5.000K) and pressures (approx. 2.000atm) are very high. The implosion of the cavitation bubble also produces jets of liquid up to 280m / s of speed.

USP – ULTRASONIC shot-peening

Innovative technology for inducement of compressive stresses and improvement of the fatigue resistance, based on ultrasonics.

  • Techno SURFACE works in partnership with market leaders – companies with exclusive and patented technologies, such as ultrasonic shot peening, ultrasonic needle peening, ultrasound forming, ultrasonic deburring.

  • Ultrasonic and innovative technologies are extremely environmentally friendly and have a lower carbon footprint than classic systems. With the exception of ultrasonic deburring, which works by immersion in water, all other technologies are totally dry.

  • The production program of industrial machines and systems, in part distributed, in part manufactured in cooperation with National Partners, also extends to applications for the improvement of the fatigue resistance and inducement of compressive stresses, applicable with transportable systems to structures such as metal bridges and similar metal constructions.

Ultrasonic Shot Peening

How does USP ultrasonic shot peening work? Unlike conventional shot peening that uses compressed air or rotating turbines, the USP (Ultrasonic Shot Peening) activated with the patent pending Technology uses ultrasonic vibrations with a frequency of 20KHz and with variation of the blast width of the media on the surface of the piece.

Why use ultrasonic blasting?
USP ultrasonic shot peening is a surface enhancement of metal components that positively affects their fatigue and corrosion resistance, significantly increasing their durability and:
Prevents crack start and growth
Prevents rupture from corrosion
Stress phenomenon reduction
Wear Lifetime extension

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