In a blown film extruder PE granulates (or other polymer) are melted in an extruder and pushed through a circular die extruding a tube of molten polymer. Tube is then inflated to multiples of its initial diameter and cooled to form a thin film. Bobble is later collapsed and re-winded.
Ask more informations
- Machine Code
- EX807
- Manufacturer
- KIEFEL ELECT SYS
- Year
- 2010
- Number of layers
- 9
- Film structure
- ABCDEFGHI
- Material
- Barrier films and other 9 layer structures
- Film Width
- 2200
- Output (Kg/h)
- 600
- Extruder 1 Layer ref:
- A
- Screw diam 1
- 55mm L/D30
- Description 1
- AC motors
- Extruder 2 Layer ref:
- B
- Screw diam 2
- 55mm L/D30
- Extruder 3 Layer ref:
- C
- Screw diam 3
- 55mm L/D30
- Extruder 4 Layer ref:
- D
- Screw diam 4
- 55mm L/D30
- Extruder 5 Layer ref:
- E
- Screw diam 5
- 55mm L/D30
- Extruder 6 Layer ref:
- F
- Screw diam 6
- 55mm L/D30
- Extruder 7 Layer ref:
- GHI
- Screw diam 7
- 55mm L/D30
- Head description
- 9 layer die with IBC
- Die diam (mm)
- 400
- Thickness controll system
- Automatic thickness profile control.. Kunding thickness gauge and automatic air ring
- Bubble cage
- motorised positioning
- Panel for gussets
- no
- Take off unit
- reversing
- Corona treatment
- yes
- Web guide
- yes
- Rewinder Type
- Double front to front
- Rewinder max reel diameter
- 1200mm
- Rewinder description
- Contact and gap winding
- Note
- Hot part: Extruders and extrusion die from Make Electronic system. Year 2024 Downstream part (Double cage, take off, winder), from Kiefel
| Machine Code | EX807 |
| Manufacturer | KIEFEL ELECT SYS |
| Year | 2010 |
| Number of layers | 9 |
| Film structure | ABCDEFGHI |
| Material | Barrier films and other 9 layer structures |
| Film Width | 2200 |
| Output (Kg/h) | 600 |
| Extruder 1 Layer ref: | A |
| Screw diam 1 | 55mm L/D30 |
| Description 1 | AC motors |
| Extruder 2 Layer ref: | B |
| Screw diam 2 | 55mm L/D30 |
| Extruder 3 Layer ref: | C |
| Screw diam 3 | 55mm L/D30 |
| Extruder 4 Layer ref: | D |
| Screw diam 4 | 55mm L/D30 |
| Extruder 5 Layer ref: | E |
| Screw diam 5 | 55mm L/D30 |
| Extruder 6 Layer ref: | F |
| Screw diam 6 | 55mm L/D30 |
| Extruder 7 Layer ref: | GHI |
| Screw diam 7 | 55mm L/D30 |
| Head description | 9 layer die with IBC |
| Die diam (mm) | 400 |
| Thickness controll system | Automatic thickness profile control.. Kunding thickness gauge and automatic air ring |
| Bubble cage | motorised positioning |
| Panel for gussets | no |
| Take off unit | reversing |
| Corona treatment | yes |
| Web guide | yes |
| Rewinder Type | Double front to front |
| Rewinder max reel diameter | 1200mm |
| Rewinder description | Contact and gap winding |
| Note | Hot part: Extruders and extrusion die from Make Electronic system. Year 2024 Downstream part (Double cage, take off, winder), from Kiefel |
BIELLONI 100
-
Machine Code: EX787
-
Year: 2001
-
Film Width: 1800
WINDMÖLLER & HÖLSCHER
-
Machine Code: EX695
-
Year: 1989
-
Film Width: 1475
TECNOVA ES90B / 30D
-
Machine Code: EX789
-
Year: 2020
-
Film Width: 1800
