| 描述: |
挤出生产线 CMG 55/75/55LHE – SW 2200 TA
二手机
Coextrusion Blow film line 3 layers CMG 55/75/55LHE – SW 2200 TA
Year of production 2018
1. Extruder A – Single screw extruder 5530/LHE
- Screw diameter 55 mm
- L/D ratio 30/1
- Extruder drive – 66 kW AC
- Nominal output in LDPE MFI 1.0 130 kg/h
- Lever type screen changer
2. Extruder B – Single screw extruder 7530/LHE
- Screw diameter 75 mm
- L/D ratio 30/1
- Extruder drive – 118 kW AC
- Nominal output in LDPE MFI 1.0 275 kg/h
- Lever type screen changer
3. Extruder C – Single screw extruder 5530/LHE
- Screw diameter 55 mm
- L/D ratio 30/1
- Extruder drive – 66 kW AC
- Nominal output in LDPE MFI 1.0 130 kg/h
- Lever type screen changer
4. 3-Layer Blow film co-extrusion die CBH500 F/3S-IBC with D 275 mm,
LDPE, gap 1,6 mm
5. Internal bubble cooling system
- Introduction air fan 7,5 kW with heat exchanger battery
- Extraction air fan 7.5 kW
- Ultrasonic control system with 3 sensors for diameter control
6. Double flow high performance Air ring with integrated automatic
thickness control type CR350/2 KARAT 2
- KUNDIG capacitive head for thickness reading installed on
railways
- Blower for cooling ring 15 kW with inverter and heat exchanger
battery
7. Batch gravimetric dosing and extrusion control system DOTECO
- 3 gravimetric dosing units GRADO ADROIT with 4 components each
- resin hopper loaders on each component with centralized vacuum
pump
- control of haul-off speed
- control of individual extruder speed
- control in g/m, kg/h or micron
8. Basket 2200 RA with carbon rolls with motorised opening and closing
and up – down moving with remote control from operator’s E661673
interface
9. Horizontal oscillating take-off unit HO 2200/Rev-C
- Nominal width 2200 mm
- Film width 2100 mm
- Nip roller with water cooling
- Oscillation - AC motor with inverter controlled speed
- Gusseting triangles with motorised opening and closing with remote
control from operator’s interface
- Layflat pannels with motorised opening and closing with remote
control from operator’s interface
10. Web center guide Erhardt Leimer EL2200
11. In line hot knife cut and seal device
12. Single station automatic winder TA 2200 SW
- Nominal width 2200 mm
- Film width 2100 mm
- Core diameter 76 mm (3”)
- Speed range 0-100 m/min
- Max roll diameter 800 mm
seller offer No. resale P221110068
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