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| SJ－45,55,60 high and low-pressure blowing film machine |
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1.Purpose:
It is used to blow low-density
Polyethylene (LDPE), high-density Polyethylene
(HDPE), linear low-density Polyethylene (LLDPE)
as well as other plastic compound films, and it
is suitable for semi finished article cylinder
material making of various T-shirt bags.
2.Function:
1. The machine body is U-steel frame, and the
main machine is collocated with low-center gear
decelerator, with advantages of stable transmission,
large torque, and convenient repair.
2. The machine cylinder and screw adopt 38CRMOAIA
alloy steel, after nitrogen treatment, it has
high rigidity, good anti-corrosive performance
and is rather durable.
3. During heating course, this machine can automatically
control and regulate temperature according to
craft requirements, with simple operation.
4. The traction device is stepless speed regulation,
with broad regulation range, stable and reliable.
5. Ordered twisting, and is convenient to replace.
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| 3.External
dimension: |
| Model |
SJ-45 |
SJ-50 |
SJ-60 |
| Screw diameter |
45 |
50 |
60 |
| Diameter ratio of screw |
28:1 |
28:1 |
28:1 |
| Rotate speed of screw |
0-100 r/min |
0-100 r/min |
0-100 r/min |
| Max. output, |
15 kg/h |
18 kg/h |
30 kg/h |
| General power |
7.5kw |
11kw |
15kw |
| Heating power of cylinder |
11kw |
13kw |
16kw |
| Heating power of mould head |
2.5kw |
3kw |
4kw |
| Twisting speed of traction |
10-50m/min |
10-50m/min |
10-50m/min |
| Max. folder diameter of film |
600mm |
800mm |
1000mm |
| Film thickness |
0.008-0.05mm |
0.008-0.05mm |
0.008-0.05mm |
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External dimension |
4000×1800×3000mm |
4200×1900×3200mm |
5000×2300×3800mm |
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| First Up Next End |
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