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
- EX413
- Manufacturer
- MACCHI
- Year
- 2010
- Number of layers
- 3
- Film structure
- ABC
- Material
- LDPE, LLDPE,HDPE,MDPE,EVA, PP, mLLDPE
- Film Width
- 2300
- Output (Kg/h)
- 600 kg/h
- Extruder 1 Layer ref:
- PLASTEX
- Screw diam 1
- 80/30 D
- Description 1
- Motor in AC KW 120, hydraulic screenchanger 80 mm, Gravimetric dosing unit 4comp
- Extruder 2 Layer ref:
- PLASTEX
- Screw diam 2
- 100/30D
- Description 2
- Motor in AC KW 180, hydraulic screenchanger 100 mm. Gravimetric dosing unit 5 comp
- Extruder 3 Layer ref:
- PLASTEX
- Screw diam 3
- 80/30 D
- Description 3
- Motor in AC KW 120, hydraulic screenchanger 80 mm. Gravimetric dosing unit 4 comp.
- Head description
- IBC, carbon fiber cooling ring type CR-MAX3
- Die diam (mm)
- 500 Gap 2,2
- Thickness controll system
- included Automatic Plastcontrol 2010
- Bubble cage
- included
- Take off unit
- oscillating type ST 199 roto-2400
- Corona treatment
- brand AFS
- Web guide
- automatic type, brand E+L
- Rewinder Type
- Double back to back
- Rewinder max reel diameter
- 1200 mm
- Rewinder description
- double automatic rewinder BO PLUS/D 2400 with reverse rewinding system.
- Note
- Non-marking bubble guide GSR 2350/8-5 with motorized opening and adjustment system with remote control and also motorized height adjustment system with remote control.The supply includes also Recotrim regranulating system, output 10-40 kg/h. IBC cooling system. Chiller included Eurochiller ABF 40 /PW
| Machine Code | EX413 |
| Manufacturer | MACCHI |
| Year | 2010 |
| Number of layers | 3 |
| Film structure | ABC |
| Material | LDPE, LLDPE,HDPE,MDPE,EVA, PP, mLLDPE |
| Film Width | 2300 |
| Output (Kg/h) | 600 kg/h |
| Extruder 1 Layer ref: | PLASTEX |
| Screw diam 1 | 80/30 D |
| Description 1 | Motor in AC KW 120, hydraulic screenchanger 80 mm, Gravimetric dosing unit 4comp |
| Extruder 2 Layer ref: | PLASTEX |
| Screw diam 2 | 100/30D |
| Description 2 | Motor in AC KW 180, hydraulic screenchanger 100 mm. Gravimetric dosing unit 5 comp |
| Extruder 3 Layer ref: | PLASTEX |
| Screw diam 3 | 80/30 D |
| Description 3 | Motor in AC KW 120, hydraulic screenchanger 80 mm. Gravimetric dosing unit 4 comp. |
| Head description | IBC, carbon fiber cooling ring type CR-MAX3 |
| Die diam (mm) | 500 Gap 2,2 |
| Thickness controll system | included Automatic Plastcontrol 2010 |
| Bubble cage | included |
| Take off unit | oscillating type ST 199 roto-2400 |
| Corona treatment | brand AFS |
| Web guide | automatic type, brand E+L |
| Rewinder Type | Double back to back |
| Rewinder max reel diameter | 1200 mm |
| Rewinder description | double automatic rewinder BO PLUS/D 2400 with reverse rewinding system. |
| Note | Non-marking bubble guide GSR 2350/8-5 with motorized opening and adjustment system with remote control and also motorized height adjustment system with remote control.The supply includes also Recotrim regranulating system, output 10-40 kg/h. IBC cooling system. Chiller included Eurochiller ABF 40 /PW |
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