EPS Sandwich Panel Roll Forming Machine
Product Details
Ⅰ. Brief Introduction
EPS (Expandable Polystyrene) sandwich panel is a integrated production line consisting of a roll forming machine and a sandwich panel laminating system. The roll forming machine and the laminating system can be operated separately. The roll forming machine is consists of uncoiler, main body. The laminating system is consists of feeding, glue, heating, laminating and post-cutting.
The whole machine is under control of PLC.
The line can produce single corrugated sheet, and can also laminate the sandwich panel with EPS.
The suitable material is colored galvanized steel sheet with height 0.3-0.6mm, the inserted material is EPS (expandable polystyrene)
Ⅱ. Components and Functions
1 Standard Decoilers
2 Hydraulic Station
3 Consecutive Laminating Body ( one for upper coil, other for lower coil)
4 Coil Guiding equipment
5 Pre-heating system
6 Guiding roller core
7 Glue Providing
8 Glue Filling Pad
9 Heater
10 Cutting system ( for laminating use )
11 PLC Control System
12 Supporting Table
13 Safety Guard
14 C-shaped groove-making equipment
15 Groove-making equipment for EPS
16 Edge cutting equipment
Ⅲ. Technical Specification
3.1 Physical Measurement
Whole line dimension: 30 * 3.6 * 3.3M
Whole line weight: 19000kgs
Laminating part dimension: 12.8M
Active roller of laminating part : 9 stands
3.2 Working Conditions
Electrical
Voltage: 380 Volts AC. 3 Phase (if you have your own request, we can revise free of charge)
Frequency: 60 Hz (if you have your own request, we can revise free of charge)
Current : 130A
Power : about 45kw
Compressed Air:
Pressure: 550 to 700 kpa
Solidify : 1.2 m3 /min
Temperature : around 25 ℃
EPS Density ≥12kg/ m3
Straightness for all side ≤1mm/m
The surface of the EPS shall be even,
Unevenness of the surface shall less than 1.5mm/m
3.3 Design Requirements
Panel and Profile : See attachment.
Top Coil : 0.5-0.6mm , 280Mpa
Lower Coil : 0.5-0.6mm, 280Mpa
Laminating Speed: at 1-3m/min. Variable through potentiometer during production.
Ⅳ. Working Flow
feed the lower coil sheet → sheet guiding → glue adding → feed the top coil sheet → sheet guiding → folding → glue adding → feed EPS panel → add glue to EPS panel → upper and lower roller of the laminator tighten and roll → heating → groove making → post cutting (under control of PLC, adopt encoder to meet the set length, automatic cutting) → sandwich panel come to the supporting table
EPS (Expandable Polystyrene) sandwich panel is a integrated production line consisting of a roll forming machine and a sandwich panel laminating system. The roll forming machine and the laminating system can be operated separately. The roll forming machine is consists of uncoiler, main body. The laminating system is consists of feeding, glue, heating, laminating and post-cutting.
The whole machine is under control of PLC.
The line can produce single corrugated sheet, and can also laminate the sandwich panel with EPS.
The suitable material is colored galvanized steel sheet with height 0.3-0.6mm, the inserted material is EPS (expandable polystyrene)
Ⅱ. Components and Functions
1 Standard Decoilers
2 Hydraulic Station
3 Consecutive Laminating Body ( one for upper coil, other for lower coil)
4 Coil Guiding equipment
5 Pre-heating system
6 Guiding roller core
7 Glue Providing
8 Glue Filling Pad
9 Heater
10 Cutting system ( for laminating use )
11 PLC Control System
12 Supporting Table
13 Safety Guard
14 C-shaped groove-making equipment
15 Groove-making equipment for EPS
16 Edge cutting equipment
Ⅲ. Technical Specification
3.1 Physical Measurement
Whole line dimension: 30 * 3.6 * 3.3M
Whole line weight: 19000kgs
Laminating part dimension: 12.8M
Active roller of laminating part : 9 stands
3.2 Working Conditions
Electrical
Voltage: 380 Volts AC. 3 Phase (if you have your own request, we can revise free of charge)
Frequency: 60 Hz (if you have your own request, we can revise free of charge)
Current : 130A
Power : about 45kw
Compressed Air:
Pressure: 550 to 700 kpa
Solidify : 1.2 m3 /min
Temperature : around 25 ℃
EPS Density ≥12kg/ m3
Straightness for all side ≤1mm/m
The surface of the EPS shall be even,
Unevenness of the surface shall less than 1.5mm/m
3.3 Design Requirements
Panel and Profile : See attachment.
Top Coil : 0.5-0.6mm , 280Mpa
Lower Coil : 0.5-0.6mm, 280Mpa
Laminating Speed: at 1-3m/min. Variable through potentiometer during production.
Ⅳ. Working Flow
feed the lower coil sheet → sheet guiding → glue adding → feed the top coil sheet → sheet guiding → folding → glue adding → feed EPS panel → add glue to EPS panel → upper and lower roller of the laminator tighten and roll → heating → groove making → post cutting (under control of PLC, adopt encoder to meet the set length, automatic cutting) → sandwich panel come to the supporting table
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