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Technolami Princess packaging machinery
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The New Multiprocess Laminator by TECHNOLAMI
Type of application rotogravure solvent lamination Type of adhesive solvent base Roll width 1.350 mm Web width min/max 500 / 1.300 mm Max coating width 1.300 mm Mechanical speed 450 m/min Working speed (*) 400 m/min Unwinder type shaftless Rewinder type shaftless Primary unwinder reel diam. max 1.000 mm Secondary unwinder reel diam. max 1.000 mm Rewinder reel diam. max 1.000 mm Primary unwinder reel weight max 1.200 kg Secondary unwinder reel weight max 1.200 kg Rewinder reel weight max 1.200 kg Primary unwinder core diam. (with optional adaptors) 76 mm (152 mm) Secondary unwinder core diam (with optional adaptors) 76 mm (152 mm) Rewinder core diam 152 mm Web pulling power on primary unwinder min/max 20 / 400 N Web pulling power on secondary unwinder min/max 20 / 400 N Web pulling power on rewinder min/max 20 / 400 N A/C motors 3 x 400 V – 50 Hz ± 10% Auxiliary 24 V Installed electric power 110 kW (indicative) Compressed air pressure (**) 700 kPa – (7 bar) dry not lubricated air Compressed air consumption 80 l/min Cooling water Water temperature 12 - 14 °C Water pressure 300 kPa – (3 bar) Water consumption 30 l/min Water hardness (CaCO3) 2,5 - 4,0 mg/l Execution not suitable for explosion atmosphere Noise level at 1,5 m 80 dBA (DIN 45635 1/27) Color standard white/red Layout drawing n. LO408004 Machine construction CE directives
(*) Working speed depends from type of material, adhesive and applied adhesive as well as the skillfulness of the operator (**) Compressed air delivery value shall be given upon placement of order and it will be expressed in cu.m/sec. under normal conditions: temperature 20°C, relative huimidity 65%, pressure 101300 Pa (1013 mbar), according to norms ISO R554 and ISO R558
Innovative design concept
Ergonomics and permanent modularity, allowing the machine re-configuration even after the installation, have been the main engineering concepts.
Wet and dry lamination
Dry lamination
Solventless lamination
Materials to be coated and laminated
Primary unwinder
secondary unwinder rewinder
Paper and laminates 20 –150 gr/m2 20 – 150 gr/m2 Laminates up to 200 gsm
BOPP clear and
metallized
12 – 80 m 12 – 80 m Laminates up to 200 gsm
PET 8 – 40 m 8 – 40 m Laminates up to 200 gsm
PPP cast 20 – 150 m 20 – 150 m Laminates up to 200 gsm
LDPE 30 – 200 m 20 – 200 m Laminates up to 200 gsm
HDPE 30 – 130 m 15 – 200 m Laminates up to 200 gsm
PVC rigid 15 – 100 m 15 – 100 m Laminates up to 200 gsm
Nylon 20 – 130 m 15 – 120 m Laminates up to 200 gsm
BOPA 12 – 100 m 12 – 100 m Laminates up to 200 gsm
Alu foil 9 – 50 m 6,3 – 50 m Laminates up to 200 gsm
Post-configurability Once the machine is delivered, is always possible to upgrade it: for instance a solvent less machine can be upgraded to a double function machine: solvent less and solvent base. Investment flexibility
Accessibility - Ergonomics The machine has been particularity studied keeping in count its ergonomics The result is an easy access to the adjustment devices and easy maintenance. Increased efficiency Increased safety
Dryer accessibility
In case of solvent base version, the drying tunnel horizontally sliding and fully accessible allows a perfect and simple cleaning of the rollers and of the blowing nozzles. Down time reduction Full respect of the HACCP rules
Powerful drying
High air volume and very high heat transfer efficiency Low Solvent retention Water based adhesives allowed High production speed
Dryer’s roller bearing
Special bearing of roller allows very low rotating friction. Furthermore it allows the extremely easy replacing of the rollers, without any mounting and demounting mechanical operation. Down time reduction No lubricant oil fog
One temperature zone dryer Heating means: Direct gas burner Thermic oil Steam Electricity
Two temperature zones dryer Heating means: Direct gas burner Thermic oil Steam Electricity
100% Remote Diagnostic Remote Monitoring of the all PLC I/O by modem. Remote monitoring and modifying possibility by modem for all control and setting parameters of all electronic devices. Direct and immediate assistance all over the world.
Photo gallery
Unwinder & Rewinder
Web guide
Web tension control
Corona treatment
Coating unit
Rotogravure trolley
Solvent less trolley
Semiflexo trolley
Drying tunnel
Lamination unit
Electronic panel
Touch screen supervision system
The Princess laminator is equipped with 6m sliding tunnel with 20 air nozzles and a dual frame at the laminating nip.
Unwinder Rewinder
Web guide
Web tension control
Corona treatment
Rotogravure
trolley
Solventless trolley
Semiflexo trolley
Drying tunnel
Web Threading
Chain
Drying tunnel
Regulator of distance between web and air nozzles From 0 to 20mm
Drying tunnel
False air passage for bearing cooling
Lamination
unit
Electronic Panels
Touch screen and supervision system