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RR4510: Reel-to-Reel Dispensing Platform

The RR4510 is designed to provide reagent application and drying capabilities for web processing. The reagent application options include precision dispensing as well as dip coat impregnation.

A wide range of dispensers can be integrated into the system including the patented BioJet Quanti and AirJet Quanti dispensers for non-contact dispensing as well as Front Line for contact dispensing. Dispensing options provide for printing arrays of lines or full coating of webs using wide angle AirJets.

The Reel to Reel system also incorporates two tracking systems. The first is an automatic tracking of the web on the take-up reel and the second is a web edge tracking to maintain the position of the dispensed lines relative to the web edge. Web speed, pinch roller pressure, tension, drying time and temperature are all adjustable. Low-tension versions are also available for processing materials with the low tensile strength.

Features & Benefits
Precision
  • Accurate positioning of the dispensed lines and drops on the web material
Flexible
  • Modular design provides a wide range of process capabilities for reagent application and drying
User Friendly
  • Handheld controller

Performance
AirJet Quanti Dynamic Dispense Range
  • 1 µL/cm to 50 µL/cm
Front Line Minimum Continuous Line
  • 0.6 µL to 3 µL/cm
BioJet Quanti Dynamic Dispense Range
  • 5 nL to 4 µL
    (Dependent on fluid rheology and substrate properties)
Specifications
General:
  • Dimensions: 9' x 22' x 40'
  • Weight: ~1047 lb (476 kg)
  • Power Requirements: 110/220 VAC; 50/60 Hz
  • Air Requirements: Air Supply: 0 - 90 psi (when AirJets & Capstan are configured)
Dispensing:
  • Dispensers
    • Up to 8 in any combination; 7 in Tandem
  • Membrane Width
    • Minimum: 0.20 in (5 mm)
      (Material dependent)
    • Maximum: 3.85 in (98 mm)
  • Linear Web Speed
    • Up to 4 in/sec (100 mm/sec);
      Typical (25 mm/sec)
  • Web Tracking
    • SD of ±0.25 mm on take-up roll
    • SD of ±0.25 mm on dispensing tracking;
      Typical SD ≤ 0.1 mm
Options:
  • Dispense Modes
    • Front Line Quanti: Gliding tips for multiple fine lines
    • AirJet Quanti: Quantitative spraying and coating
    • BioJet Quanti: Quantitative non-contact line and drop dispensing
  • Inspection Stations
  • Dip Tanks
  • Dry Towers
  • Environmental Enclosures