Pre-heater DPH series

Optional device that preheats thick material out from roll. It is preheating material with heat drums. This system is usually used before the heating station of a thermoformer especially for material like PP where the thermal inertia is high and difficult to heat up to the core.

The advatages

• Friendly use.
• Low energy consumption.
• No use of thermal liquid for a cleaner and safer use.
• Controlled speed.

The features

• Strong aluminium frame.
• Adjustable roller speed by inverter .
• Optional air tight enclose system with heating and recirculating fans.
• Photoeyes for material sag control.
• Thermocouple controlled for a precise control of the rolls temperatures.
• Independent system that can be used with other thermofomer brands.
• Device with 2 or 4 drums with heating cartridges.
• Safety guard with easy opening for control the drums rotation.

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