Tandem Extrusion Coating-Laminating Machine
LED
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- Tandem structure significantly saves the duplication of processing and allows manufacturing of 5 layer products in one single run
- Double-shaft turret unwind and rewind with automatic splicing ensures non-stop operation with minimum wastage
- User friendly HMI provides convenient adjustment of thickness and speed
- Premium quality long life T-die ensures thickness uniformity
- Dual drying chamber at anchor coating section ensures high drying efficiency
- Tracking roller system at rewinder ensures superior winding peroformance
- Extrusion output: 250-400kg/hr with co-extrusion as an option
Video Introduction -
Model LED Max. web width 1000 mm / 1300 mm Max. machine speed 250 m / min ; 350m/min Max. dia of primary unwinder 800 mm / 1000 mm (option) Max. dia of 1st sandwich unwinder 800 mm Max. dia of 2nd sandwich unwinder 800 mm Max. dia of rewinder 800 mm / 1000 mm (option) Applicable web type Paper, printed or laminated films for primary unwinder, Alu. foil or other films for sandwich unwinders -
01 Primary Unwinder
- Turret type non-stop splicing at full speed
- Automatic tension control
- Equipped with web guiding device
02 Primer Coating unit- Automatic tension control
- Highly efficient double drying ovens with each oven of 2.4m drying length, equipped with energy safety mechanism
- Compatible with water based adhesive
- Local exhaust for better operation environment and safer production (option)
03 Extrusion and Lamination unit- High quality extruders with premium T-die from Japan or USA.
- Three cooling rollers ensure excellent laminating quality and bonding strength
- Equipped with teflon tape rotating device to avoid lamination edges stuck on roller
04 Sandwich Unwinder- Turret type non-stop splicing at full speed
- Automatic tension control
05 Outfeed unit- Equppied with shear cutter and edge trims blowing device
- Automatic tension control
- Tracking roller system ensures superior winding performance
06 Rewinder- Turret type non-stop splicing at full speed
- Equppied with lay-on roller
- Inverter controlled turret arm rotation
07 Co-extrusion (option)- Multi-layer structures achieve properties that are not possible with a single layer
- When equipped with mixer, it is possible to add different materials to achieve enhanced barrier properties or to use recycled materials to comply with environmental regulations and reduce costs
- Specialized features such as puncture resistance, heat resistance, and chemical resistance can be added to meet specific product requirements
08 Thickness gauging system (option)- Precise control of lamination thickness is crucial to product quality. A thickness gauge provides real-time data, helping operators adjust laminating machine parameters to ensure that each batch of products meets standard thickness standards
- Precisely controlling lamination thickness avoids costly over-thickness
- Rapid and accurate lamination thickness measurement helps operators identify and address any issues promptly
- Combined with the optional automatic T-DIE, the fully automated lamination thickness control system improves production efficiency
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Features
- Tandem structure significantly saves the duplication of processing and allows manufacturing of 5 layer products in one single run
- Double-shaft turret unwind and rewind with automatic splicing ensures non-stop operation with minimum wastage
- User friendly HMI provides convenient adjustment of thickness and speed
- Premium quality long life T-die ensures thickness uniformity
- Dual drying chamber at anchor coating section ensures high drying efficiency
- Tracking roller system at rewinder ensures superior winding peroformance
- Extrusion output: 250-400kg/hr with co-extrusion as an option
Video Introduction -
Specifications
Model LED Max. web width 1000 mm / 1300 mm Max. machine speed 250 m / min ; 350m/min Max. dia of primary unwinder 800 mm / 1000 mm (option) Max. dia of 1st sandwich unwinder 800 mm Max. dia of 2nd sandwich unwinder 800 mm Max. dia of rewinder 800 mm / 1000 mm (option) Applicable web type Paper, printed or laminated films for primary unwinder, Alu. foil or other films for sandwich unwinders -
Detailed description01 Primary Unwinder
- Turret type non-stop splicing at full speed
- Automatic tension control
- Equipped with web guiding device
02 Primer Coating unit- Automatic tension control
- Highly efficient double drying ovens with each oven of 2.4m drying length, equipped with energy safety mechanism
- Compatible with water based adhesive
- Local exhaust for better operation environment and safer production (option)
03 Extrusion and Lamination unit- High quality extruders with premium T-die from Japan or USA.
- Three cooling rollers ensure excellent laminating quality and bonding strength
- Equipped with teflon tape rotating device to avoid lamination edges stuck on roller
04 Sandwich Unwinder- Turret type non-stop splicing at full speed
- Automatic tension control
05 Outfeed unit- Equppied with shear cutter and edge trims blowing device
- Automatic tension control
- Tracking roller system ensures superior winding performance
06 Rewinder- Turret type non-stop splicing at full speed
- Equppied with lay-on roller
- Inverter controlled turret arm rotation
07 Co-extrusion (option)- Multi-layer structures achieve properties that are not possible with a single layer
- When equipped with mixer, it is possible to add different materials to achieve enhanced barrier properties or to use recycled materials to comply with environmental regulations and reduce costs
- Specialized features such as puncture resistance, heat resistance, and chemical resistance can be added to meet specific product requirements
08 Thickness gauging system (option)- Precise control of lamination thickness is crucial to product quality. A thickness gauge provides real-time data, helping operators adjust laminating machine parameters to ensure that each batch of products meets standard thickness standards
- Precisely controlling lamination thickness avoids costly over-thickness
- Rapid and accurate lamination thickness measurement helps operators identify and address any issues promptly
- Combined with the optional automatic T-DIE, the fully automated lamination thickness control system improves production efficiency
