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The substrate is embossed by passing through a oil heated shim roll and embossing roll. The nickel (Ni) embossed shim is clamped into master roll (as //) and inside master roll rotating heated compliant. The embossed area would be according to the circumference of master roll that maybe 520mm or 615 mm and as wide as the shim affixed to the master roller. The shim is wrapped and clamped around the circumference of the master roll.
After embossing the substrate passes through a tension controlled nip roller and then rewound onto a rewind pneumatic shaft.
The hardened adjustable cams on each end of the die roller allow for the lift on/lift off of each embossing impression roller. Specially designed heat-exchange systems can increase/decrease temperature in 30mins from 0 to 160C.
Specification
Working width: 800mm
Emboss material: Metallized BOPET (thickness 12~50mic)
Throughput: Max.100m/min
Working speed: 10~100m/min
Working width: 800mm
Emboss material: Metallized BOPET (thickness 12~50mic)
Throughput: Max.100m/min
Working speed: 10~100m/min
Max Roll Diameter: 600mm
Power: 90kw
Size(L x W x H): 5.6 x3.5 x2.5m
Weight: 11 mt
Frame construction TIG Welded channel steel and Steel Plate
Power: 90kw
Size(L x W x H): 5.6 x3.5 x2.5m
Weight: 11 mt
Frame construction TIG Welded channel steel and Steel Plate
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