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Continuous PU Garage Door Panel Production Line

Categories Insulated Sandwich Panel Production Line
Place of Origin: Shanghai
Brand Name: MAXON
Certification: CE
Price: Negotiable
Packaging Details: Nude Packing
Delivery Time: 90 days
Payment Terms: TT/LC
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    • Product Details
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    Continuous PU Garage Door Panel Production Line

    This production line is used to produce continuously PU insulated sandwich panels that comply with each other to make automatic garage doors and this PU garage door sandwich panel consists of rigid Polyurethane foam as the core material and aluminum sheet or color steel sheet as the top and bottom face layers. The thickness of the PU Garage door panels is among 30-80mm, width among 300-600mm, and and length adjustable for any by clients. The operation process of this polyurethane garage door panel production line is as follows: PU raw materials are delivered into the mixing head through the metering pump and then eventually injected onto the bottom facing sheet going toward conveyors along with the top superficial sheet.
    The basic components of the production line:
    1.Manual decoiler 2. Clipper 3. Film coverer 4. Embosser 5. Sheet leveller 6. Sheet feeding 7. Pressing machine 8. Another decoiler 9. Clipper 10. Embosser 11. Forming machines 13. Pre-heating oven 14. Mobile injector 15. Laminator/Composing Machine 16.Cross-cutter 17. Roller conveyor
    1.Decoiler: Used for decoiling and expanding of the steel/Aluminum coils with max.weight of 5T or 10T (for optional use) and the width of 900mm.
    2.Upper and lower embosser: To emboss a custom-made pattern on the surface of steel sheet.
    3.Upper and lower forming machines: With a plate-like structure welded by steel frames and gear transmission system,forming profile to be custom-made.
    4.Hydraulic clipper: For hydraulically cutting steel or aluminum sheet after the decoiling process. Its cutter with 900m cutting width available and the hydraulic decoiler share one hydraulic station.
    5.Reaction Injection machine: To meter and mix two different liquid components in a given mixing ratio required by technical process. A chiller and a temperature controller are equipped to meet the temperature requirements of foaming liquid chemicals. We have both high and low pressure machines for user's optional use.
    6.Mobile injector: A servo motor is used.
    7.Pre-heating oven: An oven is designed to achieve up to 80℃, temperature adjustable.
    8.Pre-heating table: To heat to 40℃, temperature adjustable.
    9.Double-belt laminator: Options of laminator's length: 12m, 18m, 24m, 30m or 36m; speed range: 2 to 8m/min. Materials of laminator's conveyor plank can be either steel or aluminum as per client's choice.
    10. Hot-air circulator: Used to heat up laminator's belt conveyors in an optional design of air circulation route which can heat to 60℃ from 20℃ in one hour. There are both furnace and electricity heaters equipped on the line while the furnace can either use fuel oil or steam as heating energy depending on customer's choice.
    11. Side chemical sealing installation: To prevent foaming chemicals from leaking out at panel's sides. Its running speed can be matched up with that of laminator. Sealing width of panel is adjustable.
    12. Cross-cutter: With both bandsaw and disc saw machines for optional use. (Pls refer to the introduction on cutters under Single machine category).
    (Pls refer to the introduction on cutter series under matching equipment )
    13. Mobile injector: The user can choose either a servo motor or servo motor with crank as the driving system.

    Optional equipment
    1. Cooling system: To be put at the end of sandwich panel production line for the purpose of cooling sandwich panels. It can flip and load 4 pcs of 2.4m panels at one time. Two such systems can load about 120 pcs of sandwich panels. Distance between the two shafts of the system is 6m and chain pitch is 200mm.
    2. Lifting and parallel moving installation with vacuum suckers: To move panels from ready-stacking position onto a a powered roller conveyor for the next process, whole operation automatically controlled by PLC.
    3. Packing machine of winding type: For packing sandwich panels.
    The main technical parameters:
    Reciprocating times of injection head per minute:more than 60
    Production line speed: 2~5m/min
    Maximum temperature of hot-air circulating: 70℃
    Laminating length of the laminator:20 m
    Maximum rising height of the top conveyor: 200 mm
    External dimensions :65000×2600×2200mm
    Weight :40 tons
    China Continuous PU Garage Door Panel Production Line factory
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