DOLCI EXTRUSION Extrusion lamination machine
A duplex laminator will join 2 layers of web, a triplex lamination machine will join 3 layers together in one pass. An extrusion coater will only coat a layer of polymer (typically PE) on a support.
| Machine Code | EC37 |
| Manufacturer | DOLCI EXTRUSION |
| Year | 2011 |
| Overhaul/renovation | Machine has very little use and good maintenance. conditions near to new |
| Width (mm) | 1100 |
| Coating/lamination units | 3 |
| Coating/lamination unit 1 description | 2x gravimetric dosing units 2 components make Innoplast; Extruder diam 130 mm hydraulic screen changer AC motor; Extruder diam 90 mm hydraulic screen changer AC moto; flat extrusion die make Cloren with internal deckling system to deduce width down to 600mm width, automatic die via flex lip and thermal bolts (48+4 thermobolts); Chill roll diam 1000mm, chrome plated, semi mat finish, edge trimming with Aertecnica Croci edge suction and compact device |
| Coating/lamination unit 2 description | Lamination unit; 3x gravimetric dosing units 2 components make Innoplast; 1x Extruder diam120 mm hydraulic screen changer AC motor; 2x Extruder diam 75 mm hydraulic screen changer AC moto; flat extrusion die make Cloren with internal deckling system to deduce width down to 600mm width, automatic die via flex lip and thermal bolts (48+4 thermobolts); Chill roll diam 1000mm, chrome plated, semi mat finish, edge trimming with Aertecnica Croci edge suction and compact device; lamination device; turret alu foil secondary unwinder |
| Coating/lamination unit 3 description | 2x gravimetric dosing units 2 components make Innoplast; Extruder diam 130 mm hydraulic screen changer AC motor; Extruder diam 90 mm hydraulic screen changer AC moto; flat extrusion die make Cloren with internal deckling system to deduce width down to 600mm width, automatic die via flex lip and thermal bolts (48+4 thermobolts); Chill roll diam 1000mm, chrome plated, semi mat finish, edge trimming with Aertecnica Croci edge suction and compact device |
| Treatment | 1 x double side corona treatment MERO; 1x double single corona treatment MERO; 1x Flame treatment ESSECI gas fired, chill roll diam 350mm, water termo regulation unit |
| Primary unwinder description | automatic shaftless with reel loading from floor type BUTT-splice max diam 1500mm |
| Secondary unwinder description | turret automatic diam 800mm |
| Rewinder description | turret automatic shaftless max diam 1800mm |
| Speed | 600m/min mechanical |
| Product structure / Materials | line for aseptic packaging. Board up to 400 gsm, Alluminium foil 6,5-20my. Polymers, LDPE, LLDPE, EAA, EMA,Surlin, Yonomers |
| Additional information | - Automatic thickness control system: 3 thickness gauges make NDC. 2x x-rays, 1x both x-rays and infra-red. 3 extrusion dies with automatic thickness control - Chilled water pumping system for the whole line (in closed loop) - Water chiller - 3 units aertecnica croci for edge trim suction and compression - Siemens S7 PLC, ABB inverters - Overhead bridge cranes |
Others in the same category:
HAN YONG KOREA Extrusion lamination
Category: Converting machines
Subcategory: Extrusion lamination
Width (mm): 2200
Year: 2008