S&G Engineering Solution Lmt.
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Fire Resistant Cold Room PU Sandwich Panel Machine / Polyurethane Sandwich Panel Line,Working efficiency:4-8m/min
Details of Roll Forming Machines
Main Features of PU Sandwich Panel Machine:
| NO. | ITEMS | TYPE/UNIT | |
|---|---|---|---|
| 1 | Galvanizes color steel coil | mm | Width: 700 ~ 1000 Thickness: 30 to 150 custom length |
| 2 | Production line speed | m/min | 4~8 |
| 3 | Double rubber belt laminated conveyor length | m | 24m |
| 4 | The maximum temperature of hot air circulation | °C | 80 |
| 5 | Total power | Kw | 40 |
| 6 | Line dimensions (L × W × H) | mm | About 86000×7000×3800 |
| 7 | The total installed power capacity | Kw | About 67 |
| 8 | Stove power | Kcal | 200,000 |
| Material | Raw material | colored steel plate, galvanized plate, or aluminum plate |
| Thickness | 0.3-0.8 mm (As customer`s need) | |
| Feeding width | 300mm-1250mm (According to customer`s profile) | |
| Material hardness: | 550 Mpa---350 Mpa | |
| Hydraulic Uncoiler | Inner Diameter | 510-610mm |
| Max Coil width | 1250mm | |
| Capacity | 10T/8T | |
| Hydraulic cylinder lift stroke | Up panel 0.5m, Down panel 0.5m | |
| Coil car stroke | 2.5m | |
| Pressure of hydraulic system | 6.3Mpa | |
| Main Forming | Forming steps | 24 stations ( Depend on Profiles ) |
| Shaft diameter | Φ60mm | |
| Design type | Middle plate welded | |
| Transmission | Gear box (Chain and gear box depend on thickness and customer`s need) | |
| Machine frame | 350# H steel welded; Steel plate welded/ Memorial arch frame type | |
| Roller material | Gcr15MoV | |
| Shaft material | 45# steel with tempering | |
| Cutting blade material | Gcr12MoV quenched | |
| Working speed | 12-15m/min | |
| Power of machine | 30KW (According to the thickness) | |
| Type of cutting | Hydraulic | |
| Cutting tolerance | ±1mm | |
| Material of blades | Gcr12 quenched | |
| Cutter quantity | 1 set | |
| Working pressure | 20MPA | |
| Pre-heating Room | Temperature sensor | Hot couple |
| Temperature adjustment | Automatic control by temperature control equipment | |
| Hot air motor | 18.5Kw | |
| Hot air heater | 200Kw | |
| Heat type | Heated by electricity and air circulate | |
| Flying Saw Cutting Machine | Outline dimension of band saw cutting machine | 5500mmx5000mmx 3000mm |
| Run speed of band saw | 1000-1500rpm | |
| Rotate diameter of band saw | 550mm | |
| Cutting speed of band saw | 50m/min-1000m/min | |
| Width of band saw | 30mm | |
| Length of band saw | 3000mm-4000mm | |
| Transverse move distance | 1500mm | |
| Cut length on line | 3000mm | |
| Configurations | Uncoiling→ (Perforation machine )→Feeding material into machine→ Roll forming→ PU foaming→ Pre-heating Room→ Auto cutting→ Products receiving | |
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| Other Spare part | Weight | About 25 ton |
| Dimension | 42000mm * 3600mm * 3300mm | |
| Main body color | As required | |
| Voltage | 380v/50hz/3ph(or as required) | |
| Suitable working temperature | About 25℃ | |
| Spare cutting blade | One piece | |
| Fuse | 2 pieces | |
| Relay | 2 pieces | |
| Travel switch | 2 pieces | |
| Solenoid valve | 1 pieces |
Applications:
Roof Wall PU Sandwich Panel, Insulated Sandwich Panel, Prefabricated House, Prefab House, Mobile House, Cool Room...
Advantages :
• Light weight: 10~ 14 kg/m2and hence reduced steel frameworks and system can become economical.
• Good thermal insulation, with average coefficient of thermal conductivity is 0.018 ~ 0.020 W/mk.
• Available in customized length. And in wide range of colors.
• Cold and heat resistance: Perfect temperature resistance deformation from -110º C to 120º C.
• Great energy saver and hence indispensable in air-conditioned, cooled and heated buildings.
• Virtually zero maintenance throughout life.
• Installation is convenient and Flexible; not requiring large- scale lifting devices, and thus lowering building costs.
• High intensity and large rigidity ensures suitability for weight-bearing structures and for supporting and protective structures.
• Non-water absorbent.
• Environmentally friendly. And bring down life cycle cost for any built environment.
Pu Sandwich Panel Picture:
Machine Picture: