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Continuous Rigid Polyfoam Sandwich Panel Production Line With Aluminum Foil Facings

Categories Sandwich Panel Production Line
Brand Name: Shenghong
Model Number: SH041901
Certification: CE,ISO
Place of Origin: CHINA
MOQ: 1 set
Price: Negotiable
Payment Terms: T/T
Supply Ability: 20 sets per month
Delivery Time: 90 days after receiving the deposit
Packaging Details: Export package
Linear speed: 2~5 m/min
Specification: 1200 mm×20~30 mm (Width×Thickness), Length on request
Agitating speed: 4500 r/min
Total power (KVA): 85~125
Weight: ≈33 tons
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Continuous Rigid Polyfoam Sandwich Panel Production Line With Aluminum Foil Facings


Continuous Rigid Polyfoam Sandwich Panel Production Line With Aluminum Foil Facings


This production line is a kind of specialized equipment for producing laminated panels with the middle layer of anti-combustion polyurethane or polyisocyanurate or phenolic polyfoam and with embossed aluminum foil as the top and bottom face layers. The laminated panel is between 20 and 30 mm in thickness, 1200mm in width, length determined by the customer. The panel is mainly used for making the ventilation duct for central air-conditioners. Different insulating panels with other soft facing layers could also be produced on the line.


Main technical parameters

Specification of produced panel1200 mm×20~30 mm (Width×Thickness), Length on request
Linear speed of production2~5 m/min
Maximum embossing speed15 m/min max.
Agitating speed4500 r/min
Reciprocating times of injection head per minutemore than 60
Maximum temperature of hot-air circulating70°C
Laminating length of laminator18 m
Maximum clearance between conveyors250 mm
Total power (KVA)85~125
Overall external dimensions40340×5365×3636 mm (Length×Width×Height)
External dimensions of embossing machine unit7050×3200×1600 mm (Length×Width×Height)
Weight≈33 tons

Operation Principle:

Raw materials of rigid-foam liquids are delivered into the mixing head through the metering pump on the injection machine and then injected onto the bottom facing sheet going to conveyors along with the top superficial sheet. Between the upper and lower conveyors, the liquid materials are hardened into shape, after which the laminated panel is edge-trimmed and, by an automatic tracking cutter, cut into segments according to the preset length.


Working Process:

1. Embossing machine unit 2. Reaction injection machine 3. Foil decoiler 4. Double-belt laminator
5. Hot-air circulator 6. Cross-cutter 7. Edge-trimming installation 8. Mobile injector 9. Pre-heating table



Sample Photo

Cheap Continuous Rigid Polyfoam Sandwich Panel Production Line With Aluminum Foil Facings for sale
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