Fespa Global Print Expo

Show Dates

31 May – 3 June 2022

Exhibitor Products

Hero

25 May 2022

Reel-to-Reel

Natgraph Limited Hall: 27 Stand: 27-B69
  • Reel-to-Reel
  • Reel-to-Reel
  • Reel-to-Reel
Reel-to-Reel Reel-to-Reel Reel-to-Reel

Three types of Reel-to-Reel drying and curing technologies have been created by Natgraph. Below you will find information about each technology and its features and benefits.

Jet Pack HP

Main Heating Module - Features and Benefits

  • Main recirculation fan controlled by Variable Control Devices
  • Dedicated exhaust fan controlled by Variable Control Devices
  • Exhaust pressure monitoring to optimise performance
  • Over-temperature capillary thermostat
  • Heat exchanger to recover energy from the exhaust air and used to preheat makeup air. Estimated 6-8kW energy savings
  • Power connection onto local isolator
  • Safety connection from external master safety relay (Natgraph slave)
  • All wires are marked
  • Fast cool down feature
  • Airspeed adjustable between 60 & 100%
  • Mild steel construction finished in RAL colours 7035 & 7037

Control

  • Stand-alone PLC for integration to the master PLC/GUI
  • Local independent HMI control of drying units

Hot Air Delivery Hood - Features and Benefits

  • Hot Air Delivery Hoods will be mounted on customer supplied frame. The customer will also supply and install idler and chiller rolls
  • Two metres of high-velocity air with variable control by Variable Control Drive - 130 degrees centigrade max temperature
  • Exhaust path optimised to recirculate the process air efficiency
  • Five metres of flexible high-temperature hose for infeed and exhaust air

Options

  • Infrared
  • Infrared Pyrometer
  • Intake Filter

Web Widths Available (mm)

  • 350 / 430 / 510 / 650 / 760 (please enquire if you require a custom web width)

Jet Pack E

Main Heating Module - Features and Benefits

  • Freestanding construction
  • Contains the main recirculation fan controlled by Variable Control Drives
  • Central ducting system to distribute to local heads - 1-metre sections
  • Exhaust pressure monitoring to optimise performance
  • Over-temperature capillary thermostat
  • Power connection onto local isolator

Control

  • Stand-alone PLC for integration to the master PLC/GUI
  • Local independent HMI control of drying units

Hot Air Delivery Hood - Features and Benefits

  • Hot Air Delivery Hoods will be mounted on the supplied frame
  • High-velocity air with variable control by Variable Control Drive - 130 degrees centigrade max temperature
  • Exhaust path optimised to recirculate the process air efficiency
  • Two metres of flexible high-temperature hose for heating and exhaust

Options

  • Infrared

Web Widths Available (mm)

  • 350 / 430 / 510 / 650 / 760 (please enquire if you require a custom web width)

IR Pack

IR Delivery Hood - Features and Benefits

  • Dryer hoods will be mounted on customer supplied frame
  • Six medium wave twin emitter fast response infra-red lamps
  • Fans mounted to IR hoods to direct air from the lamps to the eb
  • Infra-red controlled with variable power 0-10V controlled by External Machine

Web Widths Available (mm)

  • 350 / 430 / 510 / 650 / 760 (please enquire if you require a custom web width)
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