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.
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- Machine Code
- EX677
- Manufacturer
- BANDERA
- Year
- 2016
- Number of layers
- 3
- Film structure
- ABC
- Material
- Agricultural film
- Film Width
- 5000
- Extruder 1 Layer ref:
- A
- Screw diam 1
- 120mm
- Description 1
- Make Bandera, gravimetric dosing unit Doteco
- Extruder 2 Layer ref:
- B
- Screw diam 2
- 160
- Description 2
- Make Bandera, gravimetric dosing unit Doteco
- Extruder 3 Layer ref:
- C
- Screw diam 3
- 120
- Description 3
- Make Bandera, gravimetric dosing unit
- Head description
- Make Bandera
- Die diam (mm)
- 1600
- Panel for gussets
- Yes
- Take off unit
- Width 5300 mm
- Rewinder Type
- Single winder
- Rewinder max reel diameter
- 1200
- Rewinder description
- Make Macchi
- Note
- Total circumpherence 16m Layfalt 8000 reduced with gussets to 4800 Gusseting panels Folding unit Bandera - 50% width Chiller Eurochiller Max output 1200 Kg/h Thickness 40 - 350 micron
| Machine Code | EX677 |
| Manufacturer | BANDERA |
| Year | 2016 |
| Number of layers | 3 |
| Film structure | ABC |
| Material | Agricultural film |
| Film Width | 5000 |
| Extruder 1 Layer ref: | A |
| Screw diam 1 | 120mm |
| Description 1 | Make Bandera, gravimetric dosing unit Doteco |
| Extruder 2 Layer ref: | B |
| Screw diam 2 | 160 |
| Description 2 | Make Bandera, gravimetric dosing unit Doteco |
| Extruder 3 Layer ref: | C |
| Screw diam 3 | 120 |
| Description 3 | Make Bandera, gravimetric dosing unit |
| Head description | Make Bandera |
| Die diam (mm) | 1600 |
| Panel for gussets | Yes |
| Take off unit | Width 5300 mm |
| Rewinder Type | Single winder |
| Rewinder max reel diameter | 1200 |
| Rewinder description | Make Macchi |
| Note | Total circumpherence 16m Layfalt 8000 reduced with gussets to 4800 Gusseting panels Folding unit Bandera - 50% width Chiller Eurochiller Max output 1200 Kg/h Thickness 40 - 350 micron |
OMICRON COEX 3
-
Machine Code: EX605
-
Year: 1994
-
Film Width: 1600
