Autonomous coaxial device generating the atmospheric discharge plasma

An autonomous coaxial device generating atmospheric discharge plasma is designed for plasma treatment of the surface of materials at atmospheric pressure and low temperature to improve adhesive and hydrophobic/hydrophilic properties. APPLICATION AREA: nanotechnologies: formation of nanoparticles and nanostructured layers and coatings additive technology: local processing and formation of functional layers and structures medicine: dry sterilization of medical instruments and implants; treatment of festering wounds and skin ulcers aircraft and automotive industry: surface treatment of vehicle components to reduce aerodynamic drag industry: treatment of materials before painting and gluing TECHNICAL CHARACTERISTICS: Discharge power, W, more than 40. Operating pressure atmospheric. Gas consumption, l/min 1...50. Gas Ar, air, etc. Type of discharge dielectric barrier. Diameter of treatment area (without moving), cm2 1. ADVANTAGES: removal of restrictions on vacuum compatibility reduction of capital expenditures on equipment and energy costs due to the absence of vacuum creation and maintenance systems.