Auxiliary Sandwich Panel Line Spare Parts is mainly composed of uncoiling system, lamination cutting, forming machine system (with edge trimming device), steel plate preheating furnace, high pressure foaming system, double crawler, double crawler heating system, band saw cutting system, automatic palletizer and other equipment. Sandwich panel lines are widely applied in the protection and decoration of outside wall for tall building and first-class office building. Sandwich panel production machinery can protect, keep warm and flame retarding. The sandwich panel production line in Jinggong can mainly produce roof panels and wall panels.

Auxiliary Sandwich Panel Line Spare Parts

PU Sandwich Panel Machine
PU Sandwich Panel Machine Custom Factory

PU Sandwich Panel Production Line Features

Sandwich Panel Machine Features

1. Sandwich panel machine can product beautiful sandwich panels with high practicality, such as insulation, sound – proofing and flame retardance.

2. Hot air circulation furnace strictly controls pu foaming and solidification temperature in suitable range.

3. Precise measurement, high stability, little dust making of the high pressure foaming system protect worker’s health from harm in producing.

4. The pu sandwich panel machine using 141B(or cyclopentane), instead of CFC as vesicant, PU foaming treatment becomes an enviroment-friendly production technology.

5. Special double belt conveyor design ensures flat surface, even thickness and anti-deformation of panels.

6. PU sandwich panel machine user-friendly design and simple operation control system: HMI together with PLC computer.

Sandwich Panel Production Line Panel Drawings

Sandwich Panel Production Process


Steel Plate Decoiling Machine → Roll Forming Machine → Preheating Room → Glue Coating Device → Double Belt System → Band Saw Cutting Machine → Cooling System → Stacking System → Packaging Machine

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