Model No.: 950
high speed sandwich panel production line
Sandwich panel production line is used for the special purpose of producing the new type constructional material (Sandwich panel), with the function of compounding EPS or Rock wool board to the color steel sheets.
Sandwich panel is very light weight. (1/40 to 1/10 of common brick).It is high strength, warm conservation, water proof, convenient for construction, short construction period etc.
As the ideal constructional material, they can be used to build warehouses, workshops, wide range roofing, air-conditioned houses and so on.
Main component parts and Work flow
Upper De-coiler→Forging→Glue dropping→Glue mixing→EPS→Milling→Under De-coiler→Forging→Glue dropping→Glue mixing→Compound→Folding→Cutting→Supporting table
The whole line is consisted by the following equipments:
1.Profile forming machine
2.Compound forming machine
1.Parameters of the production line:
1.Product thickness: 40-250mm
2.Raw material thickness: 0.27-0.8mm
3.Raw material: (under side) color steel, pvc, aluminized paper
4-4.5m/min (the fastest) ,2-2.5m/min(the slowest)
6. Total power: about 30KW
7. Weight: 40ton
8. PLC control system, easy to operate, high precision and work stably.
9. Dimensions of whole production line:
Length 45000mm × Width 2500mm × Height 2600mm
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Technical Specification & Remark
The decoiler can be adjusted according to the inner diameter of the coil.
Function and feature: put the raw material (steel plate) on the plat to manufacture and process, it can guarantee that the products are neat, parallel and everything is uniformity. Please refer to the equipment regulation to know the function of locate angle iron.
In order to keep the product shape and precision, adopts welded sheet structure, motor reducer drive, chain transmission, roller surfaces polishing, hard planting, heat treatment and galvanization treatment. The polished surface and the heat treatment towards the molds also can keep the molding plate surface smooth and not easy to be marked when it is being stamped.
Rolling galvanization thickness:0.05 mm
Rolling material: 45 # Forging Steel
It adopts steam pump and PLC control system to work automatically.
Computer control cabinet
It adopts industrial computer to control. The target piece's length is adjustable and digit of it can be adjusted. Computed mode has two modes: automatic and manual one. The system is easy to operate and use.
PLC control boxes: one is for the composite system and the other is for cutting system.
One counter gauges length, pulses, and decides length.
To receive the ready sandwich panel
Profile forming machine:
a. Raw Material: 1200mm wide, 0.2~0.8mm thick steel sheet
b. Number of forming steps: 14
c. Outer diameter of shaft: Φ75mm
d. Motor power: 2.2 KW
e. Forming speed: 4-5m/min
f. Dimension: 8.0*1.3*1.2 mm
2 Compound forming machine:
It includes the frame,decoiler, glue mixing, guiding device, electric heating device, dust collecting device and electrical controlling device.
a. Frame: There are altogether three sets of roller frames, with several rubber rollers on each frame. The rubber rollers are on the same lever, when producing profile sandwich panels you have to raise one roller frame and put in the attached blocks, while producing flat panels, you only need to remove the blocks.
The tension of both upper coil sheet and down coil sheet is kept moderately by frictional brake.
c. Glue mixing device: Glue is provided by the calculate pump and dropped onto the coil sheets evenly through glue dropping pipes. Then it is mixed by the upper and down glue mixing devices. Comparing with spraying way, glue dropping and mixing is easier to operate, reduces air pollution and releases workers from high strength work.
d. Guiding device: Two guiding devices are set, the upper one adopts stainless steel roller of large diameter, it could adjust the width; the below one adopts easy operated screw thread.
e.Electrical heating device: 6 electrical infrared heating devices ensuring high quality sandwich panel can be produced at low temperature.
f. Dust collecting device: collecting all the scrap in production
g. Electrical controlling device: Electrical-controlling device for compound forming machine is composed with AC contactor and transducer, velocity of compound forming machine and the glue pump is controlled by transducer, it can also form a synchronous device with the profile forming machine.
3 Cutting Part:
Full automatic: set with PLC, touch screen, encoder (specially ordered)
a. coil inner diameter: 500mm or 600mm
b. maximum width of coiling: 1500mm
2 set, 2m per set.
6. Parameter of electrical control part
Packaging & Shipping
As nomal it should be naked ,but we can pack the machine as your requirement.
as nomal the machine need take 40~50 days to finish after you make a order.
our engineers available to serve the machine oversea one year for free.
Contact us if you need more details on Sandwich Panel Line. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Sandwich Panel Line、Sandwich Panel Line. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Sandwich Panel Roll Forming Machine
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