Cast film extrusion lines are commonly used to extrude plastic films especially for flexible packaging industry. / In a cast film extruder PE, PP or PA granulates (or other polymers) are melted inro an extruder and pushed through a flat extrusion die (T die), extruding a sheet of molten polymer onto a cooled roller (chill roll).
Ask more informations
- Machine Code
- CA279
- Manufacturer
- COLINES
- Modello
- ALLROLL EX 1500
- Year
- 2020
- Number of layers
- 5
- Film structure
- A-C-B-C-D
- Material
- Stretch film LLDPE
- Film width (mm)
- 1500
- Speed (m/min)
- 500 MPM
- Extruder 1 Layer ref:
- A
- Screw diam 1
- 55mm L/D 34
- Description 1
- Infrared heating ,Hydraulic manual screen changer , gravimetric dosers Doteco 4 comp
- Extruder 2 Layer ref:
- B
- Screw diam 2
- 80mm L/D 34
- Description 2
- Infrared heating , Hydraulic manual screen changer , Gravimetric dosers Doteco 4 comp
- Extruder 3 Layer ref:
- C
- Screw diam 3
- 120 mm L/D 30
- Description 3
- Infrared heating , Hydraulic manual screen changer , Gravimetric dosers Doteco 4 comp
- Extruder 4 Layer ref:
- D
- Screw diam 4
- 55mm L/D 34
- Description 4
- Infrared heating , Hydraulic manual screen changer , Gravimetric dosers Doteco 4 comp
- Head description
- CLOEREN/USA fixed geometry 5-layer feed-block for A-C-B-C-D structure. The feedblock is designed for the coextrusion of multi-layer melt laminate structures. Dual chamber vacuum box complete with piping and N.2 fans. Electrostatic edge pinning device.
- Die width (mm)
- 2100 mm
- Chill roll unit
- Chill-roll unit with a roller diam. 1400 mm and a detachment cooled roller diam. 300 mm, complete with a.c. motor drives, rotating joints and rubber-coated cleaning roller
- Thickness controll system
- NDC – USA IR thickness gaugecontrol system, complete with support structureforthe assemblingin line,videounit, codifying unit of the product and autodiagnosis unit.Measurement and Control Station (MCS) .AUTO PROFILE CONTROL (APC) System
- Rewinder description
- Side-slip unit (Oscillating frame) . Haul-off unit composed of a pair of motorized rollers controlled by inverter. Automatic winders ALLSPEEDY® IV – 3-shaft Turret with 3 shafts, 25 sec cycle time. Available with 2 inch shafts for hand reels and 3 inch for machine and jumbo reels. Diameter of finished reels with 2” air-shafts 80- 150 mm Diameter of finished reels with 3” air-shafts 420 mm
- Note
- Thickness min.-max of film 8 - 35 micron Max gross capacity 1350 Kg/h RECYCLING N.2 BIGMOUTH® units: recycling device for trimmed edges, equipped with a milling unit and conveying system of the fluff to the re-feeding system applied upon the extrude diam. 120 mm –
| Machine Code | CA279 |
| Manufacturer | COLINES |
| Modello | ALLROLL EX 1500 |
| Year | 2020 |
| Number of layers | 5 |
| Film structure | A-C-B-C-D |
| Material | Stretch film LLDPE |
| Film width (mm) | 1500 |
| Speed (m/min) | 500 MPM |
| Extruder 1 Layer ref: | A |
| Screw diam 1 | 55mm L/D 34 |
| Description 1 | Infrared heating ,Hydraulic manual screen changer , gravimetric dosers Doteco 4 comp |
| Extruder 2 Layer ref: | B |
| Screw diam 2 | 80mm L/D 34 |
| Description 2 | Infrared heating , Hydraulic manual screen changer , Gravimetric dosers Doteco 4 comp |
| Extruder 3 Layer ref: | C |
| Screw diam 3 | 120 mm L/D 30 |
| Description 3 | Infrared heating , Hydraulic manual screen changer , Gravimetric dosers Doteco 4 comp |
| Extruder 4 Layer ref: | D |
| Screw diam 4 | 55mm L/D 34 |
| Description 4 | Infrared heating , Hydraulic manual screen changer , Gravimetric dosers Doteco 4 comp |
| Head description | CLOEREN/USA fixed geometry 5-layer feed-block for A-C-B-C-D structure. The feedblock is designed for the coextrusion of multi-layer melt laminate structures. Dual chamber vacuum box complete with piping and N.2 fans. Electrostatic edge pinning device. |
| Die width (mm) | 2100 mm |
| Chill roll unit | Chill-roll unit with a roller diam. 1400 mm and a detachment cooled roller diam. 300 mm, complete with a.c. motor drives, rotating joints and rubber-coated cleaning roller |
| Thickness controll system | NDC – USA IR thickness gaugecontrol system, complete with support structureforthe assemblingin line,videounit, codifying unit of the product and autodiagnosis unit.Measurement and Control Station (MCS) .AUTO PROFILE CONTROL (APC) System |
| Rewinder description | Side-slip unit (Oscillating frame) . Haul-off unit composed of a pair of motorized rollers controlled by inverter. Automatic winders ALLSPEEDY® IV – 3-shaft Turret with 3 shafts, 25 sec cycle time. Available with 2 inch shafts for hand reels and 3 inch for machine and jumbo reels. Diameter of finished reels with 2” air-shafts 80- 150 mm Diameter of finished reels with 3” air-shafts 420 mm |
| Note | Thickness min.-max of film 8 - 35 micron Max gross capacity 1350 Kg/h RECYCLING N.2 BIGMOUTH® units: recycling device for trimmed edges, equipped with a milling unit and conveying system of the fluff to the re-feeding system applied upon the extrude diam. 120 mm – |
WINDMÖLLER & HÖLSCHER FILMEX
-
Machine Code: CA273
-
Year: 2014
-
Film width (mm): 2400
COLINES AllRollEx
-
Machine Code: CA202
-
Year: 2016
-
Film width (mm): 1500
ADTECH PROVERA HWR 1000/3
-
Machine Code: CA207
-
Year: 2008
-
Film width (mm): 1000
TECHNO COATING ENGINEERING 2000/5 PLUS 4E
-
Machine Code: CA125
-
Year: 2004
-
Film width (mm): 2000
COLINES
-
Machine Code: CA261
-
Year: 2017
-
Film width (mm): 1500
ADTECH PROVERA
-
Machine Code: CA132
-
Year: 2009
-
Film width (mm): 2000