Roll Support Dryer
The method here involves receiving a moving base material with guide rolls and drying the coating liquid on the base material using machines such as a hot-air generator, various nozzles, and IR heaters.
Features
- More stable transportation of the base material is achieved using the guide rolls to receive the base material than using floating nozzles.
- The jet nozzles allow a wide range adjustable air volumes and air speeds.
- The perforated nozzle with a large area of a hot air outlet can produce a large volume of hot air at a low speed.
- The coanda nozzles emit hot air horizontally toward the downstream of the base material, which reduces flapping of the base material even when the coanda nozzles emit a larger volume of hot air than the floating nozzle.
- Counter-flow does not apply hot air directly to the coated surface, allowing gentle drying of the coated surface.
- Compatible with carbon heaters, IR heaters, and other machines.
- Compatible with drying ovens with up to 400 °C.
- Compatible with vertical dryers.
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Installation Example
Jet Nozzle + IR Heater
Perforated Nozzle
Carbon Heater
IR Heater
Oil Heaters (Explosion-proof available)