BT-Tumbler Industrial Batch Plasma Processing System
The BT-Tumbler is a plasma processing system with an end loading rotating horizontal drum electrode designed to allow uniform plasma treatment of bulk loaded items such as small/hard to handle plastic. The system is uniquely designed to handle the high-volume applications of component manufacturers and is perfectly suited for purposes such as surface activation and plasma cleaning. The Tumbler is a popular option for treating a large number of small parts including rubbers and plastics.
To purchase a BT-Tumbler, please contact us at (775) 883-1336 or email us at sales@plasmaetch.com.
Standard Features
Electrode Configuration24” Diameter x 26” Deep Rotating Basket Including Electronic Jog/Speed Control
Generator1200W 13.56MHz Continuously Variable Power Supply with Automatic Matching Network
Gas ControlTwo 0-500cc Mass Flow Controllers
Control SystemColor PLC-Based Touch Screen Control Interface with Multiple Recipe Storage
Vacuum Gauge1-2000 mT
Vacuum Pump59CFM 2-Stage Direct Drive Oil Pump (Oxygen Service – Krytox Charged)
355CFM Roots Booster
3 Micron Oil Filtration System
Chamber Material6061-T6 Aluminum
Unit Dimensions70"x36”x32”
Made in the U.S.A.Optional Features
Most systems can be customized with a wide range of options including:
Custom Sized Vacuum Chamber and Number/Size of ElectrodesTo ensure your system is able to specifically meet your throughput requirements
Larger MHz Power Supplies with Automatic Matching NetworkHigher watt/frequency power supplies
PC-based Control SystemFor fully automatic system control, multi-step process sequencing, multiple recipe storage, data logging/trending, events/alarms, etc.
Dry and Oil-Driven Vacuum Pumps and Blower BoostersA variety of vacuum pump options for more control over the process chamber pressure
Chiller System for Dry Vacuum PumpNecessary for the operation of a dry vacuum pump
Chamber and Vacuum Pump Purge Systems / Air Dryer / Purge Gas GeneratorTo ensure thorough removal of contaminants from operating equipment, providing uniformity and increasing longevity
Vacuum Pump Oil Mist EliminatorCaptures oil from vacuum pump exhaust
Vacuum Pump Oil FiltrationFilters the vacuum pump oil down to a 3 micron level which increases the longevity of the oil and the vacuum pump
Automatic Vacuum ControlProvides automation of the process chamber pressure
Additional Digital Mass Flow ControllersProvides digital automation and monitoring of process gases
Software Configurable Gas Steering MatrixDesigned to allow for up to 5 process gas inputs; 3 are selectable at any time by software driven controls
Low Gas-Source AlarmNotification for when your process gas container needs replenished
Light TowerFor easy visualization of the steps of the plasma processing sequence
Fume ScrubberTo eliminate hazardous fumes/contaminants from the chamber/vacuum pump exhaust
Facility Requirements
Electrical50 Amps
Compressed Air Service80-100PSI, 0.5CFM
Regulated Process Gases25-30PSI
