The Plasmajet® (registered AFS trademark) produces a plasma without a vacuum. The plasma, generated by high voltage in combination with any process gas, is blown out of the unit, and is potential-free. It is used for surface property modification.
When the plasma comes into contact with a plastic surface, the wettability is increased. Metal surfaces can also be effectively cleaned, and it is also possible to weld plastic sheets.
The system comprises of a plasma reactor with nozzle, a high-voltage generator with transformer and high-voltage rectifier.
The application field for Plasmajet® is mainly where geometric, three-dimensional bodies or profiles are to be coated, printed, glued or cleaned.
Typical application examples:
- Treatment of EPDM profiles for the automotive industry before flocking
Treatment of adhesive grooves before gluing the lens of car headlights
- Treatment of razors and mobile phones before tampon printing
- Degreasing aluminum profiles before bonding
Familiarize yourself with the Plasmajet
|Atmospheric pressure method, no vacuum required||Air as a process gas results in excellent results, large variety of gases and gas mixtures possible|
|Extremely low energy costs||Gas consumption per nozzle: typically 5-10 sl / min, electrical output: typically 200-500W|
|Potential-free plasma beam||Suitable for conductive and non-conductive substrates|
|Large power control range||Intelligent inverter design allows a control range of greater than 1: 5|
|High process reliability||The processor-controlled high-voltage generator permanently monitors all process-relevant parameters|
|Good integration into existing processes||Bus-compatible|
|Very safe and clean in comparison with flame treatment|