라미네이팅 기계

Comexi ML2

COMEXI ML2 Laminating machine, manufactured 2021 for sale!
Designed to work with solvent and water-based adhesives or lacquers
TECHNICAL INFORMATION
The machine general structure
· Primary unwinder
· Application unit
· Drying tunnel
· Secondary unwinder
· Lamination unit
· Rewinder
Solvent base and water-based section (Rotogravure application trolley)
Flexo printing section (application trolley in flexo)
APPLICATION
Mechanical speed: 450 m/min (1476 ft/min)
(Production speed depends on the support and adhesives used).
• Maximum web width: 1.330 mm (52”)
• Maximum laminating width: 1.315 mm (51.7”)
• Minimum width of web to be laminated: 500 mm (19.6”)
PRIMARY & SECONDARY UNWINDERS
Maximum roll diameters: 1000 mm (40”)
Maximum roll weight: 1000 kg (2204 lb)
Mandrel diameters: (76 / 152 mm) 3", 6"
Minimum web tension: 20 N
Maximum web tension: 550N
REWINDER
Maximum roll diameters: 1000 mm (40”)
Maximum roll weight: 1000 kg (2204 lb)
Minimum web tension: 40 N
Maximum web tension: 550N
DRYAING TUNNEL
One blower fan of 7500m3/h
One extraction fan of 7500m3/h
ELECTRICS
Voltage 3x400V+-10%// 50Hz
HEATING SYSTEM
Gas burners
Heating power of each heating source 300kw
PNEUMATICS
· Pressure 6-9 bar
· Consumption with pump and stirrers 420l/min.
· Feed line :1/2”
HYDRAULICS
Hydraulic power source (heating units)
· Water pressure 3 bar max.
· Consumption in cooling 900l/h max
· Feed tube ½”
CHILL ROLL
· Water pressure 3 bar max
· Water temperature 15-20˚C
· Temperature difference 4 ˚C
· Pressure difference 2.5 bar
· Flow rate 2000l/h
· Feed tube 1/2”
Materials
· LDPE, LLDPE 30-200mkm
· NYLON CAST 30-80mkm
· OPA 10-50mkm
· PET 10-50mkm
· PP CAST 30-200mkm
· PAPER 40-200gsm
· BOPP 12-80mkm
ADDITIONALLY INCLUDED
6KW CORONA TREATER for primary unwinder
6KW CORONA TREATER for secondary unwinder
ANTISTATIC BARS for primary unwinder
ANTISTATIC BARS for secondary unwinder
ANTISTATIC BARS for rewinder
Ljdpfx Adjyhnbksiori