The rockwool sandwich panel production line is one continuous and automatic line that integrates mechanism, electrical controlling, hydraulic system and polyurethane chemical reaction technology. The rock wool sandwich panel production machinery adopts advanced international roll forming technology, digital servo technology, frequency conversion vector technology and hydraulic controlling technology, automatic stacking technology.
With reasonable structure, the Rockwool Sandwich Panel Machine is easy to operate with completed functions. The plate is formed through such processes as feeding, profiling , dispensing, heating, trimming, gouging and cutting.
The machine adopts precise low-speed metering pump, frequency control (or stepless speed variation) with computer control and dose is accurate.
This machine may produce flat plate and corrugated sheet of many specifications and models, including the sandwich panel with thickness of 40-300mm and width of 950-1200mm, and corrugated high-intensive composite board with thickness of 40-300mm and width of 950-980mm.
This machine applies to color steel plate, aluminum plate, stainless steel plate and so on.
Rockwool Continuous Sandwich Panel Production Line Technical Parameters
| Model | External Dimensions(mm) | Total Weight(kgs) | Production Efficiency(m/min) | Total Power(kw) |
|---|---|---|---|---|
| Ordinary | 24000*2100*2600 | 15700 | 1-4.5 | 25 |
| Lengthened | 29500*2100*2600 | 17600 | 1-4.5 | 25 |
| Item | Specification |
|---|---|
| Raw material | Normally 0.2-0.6 aluminum or color steel |
| Speed | 3-6m/min(Depend on the working temperature) |
| Cutting type | Trace flying saw cutting |
| Drive | Chain drive |
| Electric control system | PLC frequency conversion control |
| Core material | EPS Board or Rockwool |
| Total Power | 35Kw |
| Power supply | 380V/50Hz Or Customized |
| Annual output | 600 thousand square meters |
| Product width | 950-1200mm(Flat Plate) 950-980mm(Corrugated Composite Board) |
| Product thickness | 40-300mm |
| Equipment overall dimension(mm) | 24000*2100*2600/29500*2100*2600 |
Rockwool Continuous Sandwich Panel Production Line Features
1. 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. Using 141B (or cyclopentane), instead of CFC as vesicant, PU foaming treatment becomes an environment-friendly production technology.
5. Special double belt conveyor design ensures flat surface, even thickness and anti-deformation of panels.
6. User-friendly design and simple operation control system: HMI together with PLC computer.
Rockwool Continuous Sandwich Panel Production Line Drawings
Rockwool Continuous Sandwich Panel Production Line 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
Rockwool Continuous Sandwich Panel Production Line Application
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