plasmabrush - Model PB3 -High Performance System

Thanks to many years of experience in arc load dynamics, fluid mechanics and power electronics, we have developed an atmospheric plasma system which is unique concerning its power density and function. Easy integration into industrial processes and ability to communicate were at the focus throughout the entire development of this universally applicable plasma unit.

Whether in precision cleaning or surface activation, whether in coating or sterilization processes: Our plasmabrush® PB3 fits every process environment – secure and reliable.

• Automotive sector
• Printers and printing industry
• Packaging industry

Applications

• Ultrafine cleaning
• Reduction of oxide layers
• Surface functionalization
• Pre-activation for bonding, sealing, casting or printing
• Coating, laminating and sealing
• Germ reduction and sterilization

Advantages

• Compact Design
• Easy Integration
• Suitable for compressed air, nitrogen and other gases
• Variable Power
• High start-stop dynamics
• Maximum operating reliability

• Flow range 25 to 80 L/min
• Cable length 10 m
• Weight plasma generator 680 g
• Diameter plasma generator 32 mm
• Gas connector 6 mm
• Treatment speed 0,1 – 2 m/s
• Typical treatment distance 10 – 25 mm
• Typical treatment width 15 – 25 mm

There are three different nozzles for the plasmabrush® PB3 atmospheric pressure plasma generator. All nozzles are high performance nozzles which are operated with a Pulsed Atmospheric Arc (PAA®) Plasma Generator (PG31) and pulsed high voltage power supply (PS2000).

The nozzle achieves the following functions:

• focussing of the plasma flame
• acting as a grounded cathode to confine the highpower electric arc
• forming of the cavity to excite the process gas