3SJ-G1000 high speed 3 layer blowing film machine 1000 mm width

3SJ-G1000 high speed 3 layer blowing film machine 1000 mm width
Ⅰ. Feature:
1. Die head is layer type spiral mandrel, continuous 360 degree rotation.
2. Screen pack changer design is reliable, safe in operation and change the filter screen easier.
3. Various functional parts may be installed to the lies, such as length counting device, vertical cutting device, cooling
water row pipe, film spreading roller, scrap collecting device.
4. It is optimum designed on the trounds of preference of analogous lines in foreign and home.
5. The lines holding temperature, anti-humid, anti-breeze, anti-rost, insulation oxygen, oil resistive, and used for light and heavy duty packaging, for example fresh fruits, meat feeding,
salt vegetables, fresh milk, drink.
6. main motor, take-up motor and blower-motor are controlled by inverter
7. Die-head adopt spiral type structure, film structure: ABA, ABC, ABB, AAB
8. Various functional parts may be installed to the lies, such as air-shaft winder, length counting device, vertical cutting ,edge cutting , film smooth device and melt pressure sensing
9. Pneumatic cylinder to adjust the gap between take-up rollers
10. The tower is movable in height, driven by separate motor.
11. Material of screw and barrel: 38CrMoAlA; hardness of heat treatment: screw HV≥740, barrel HV≥900; depth of hardening:0.4-0.7mm; brittleness grade: ≤2 grade
12. Gear box: Surface heat quenching and tempering/auto. Oil lubricated
13. Die material: steel 45#/surface treatment of flow channel: hard chrome- plating
14. Digital display temperature controller
15. Power: AC 380V 3phase, control system 220v special power.
Ⅱ. Main Technical Specification
Model
3SJ-G1000
Suitable for material
LDPE, HDPE, LLDPE, MLLDPE
Diameter of screw
55mmx2/ 75mmx1
L/D of screw
28:1
Screw and cylinder material
SCAM-645/38CRMOLA
Rotational speed
15-150r/min
Power of main motor
15kwx2 , 18.5kw x1
Screw speed
150r/min
Output capacity
170kg/h
Range of die
150mm/ 200x1mm
Thickness of film
0.008~0.20mm
Max. folding width of film
1600mm
Electrical total capacity
95kw
Installing dimensions
7000x5000x7000m
Weight
8000kg
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