The plasma nozzles directed onto the material are used to generate and spread the plasma (cold plasma is generated). The plasma is generated inside the nozzle by a high voltage between a stator and a rotor and is blown out through the nozzle head using working gas.
With its patented nozzle systems, Plasmatreat has developed extremely robust, highly effective tools for industrial surface treatment. Both single nozzles and rotating plasma systems are available as plasma sources.
Single nozzles have a relatively small outlet angle and are therefore better suited for the treatment of narrow profiles. Rotating plasma systems, which distribute the pretreatment effect evenly onto over the larger work width as a result of the rotation principle, are better suited for wider processing surfaces.