GSmach designs and manufactures extrusion laminating/coating
lines on the strength of a thorough expertise in the co-extrusion
of special polymers - customized and modular layout to meet the
demand for special products;
- chill-roll unit with precise temperature control - rapid cooling system
- special winders and unwinders suitable for any final application.
Thermal Film Extrusion Laminating Machine
Technical parameters
Machine specification | 1200mm/1400mm/1700mm |
Effective width | Max1100mm/1300mm/1600mm |
Machine speed | 350m/min |
Extruder | LD-90mm/LD-100mm “Automatic lifting type extruder” |
Extruder power | 45-55kw |
Extruder output | Max 200kg/h or 250kg/h |
Used resins | Coated resins like LDPE/LLDPE/PP/EVA/EAA |
Coating thickness | 8-45μm |
Thickness uniformity | ≤±5% |
Unwinding diameter | Max Φ1200mm |
Rewinding diameter | Max Φ1200mm |
Basic material | Paper(35-200g/㎡) |
Tension control | Full automatic tension roller closed-loop constant tension control of unwinder and rewinder |
Control mode | Human-machine interface, extrusion thickness is automatically precision calculated by computer, whole machine linkage control |
Frequency converter | Imported AC digital vector control inverter |
Machine Dimension(L*W*H) | 19.2/13.2×(9.5-12)×4.5m |
Main Features
1) Double Shaft-less paper roll stands suitable for 3-6 inch paper core,automatic lift ,easier operation .
2) Auto splicer device realize paper in 150-300 m/min speed exchange without decrease machine line speed
3) Ultrasonic type EPC system,makes frequent replacement materials operation more simple
4) Hydraulic lamination structure design , can make coating thinner and firm .
5) Trimming device make the finished coated paper rolls even
6)Special cutting knife and rewinder design makes high speed rewinding shafts exchange possible
Applications:
BOPP thermal film/ PET pre-coated film
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