Its main unit is designed with 360¡ãdie continuous rotary device, a dual-lip air ring with high-efficient cooling function, and a surface-friction double winders, etc. on the base of worldwide advanced technologies used in similar products.Its main unit can be used to manufacture composite films with raw materials such as LDPE, LLDPE and HDPE. These films feature good barrier property, moisture and frost, and oil resistance, and therefore can be widely used for packaging fresh fruits, meat food, fresh milk and Liquid beverage,Agricultural film etc.
Optional parts:
1.auto loader
2.corona treater
3.air compressor
4.air cooling device
5.auto winder changing system
6.wash film crusher
7.fast screen changer
8.sealing knife
9.haul- off rotary
10.Internal Bubble cooling(IBC)
Specifications:
|
Model |
KP-SJ3L1200 |
KP-SJ3L1500 |
KP-SJ3L 2000 |
|
Suitable material |
HDPE LDPE LLDPE |
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|
Film width(mm) |
800-1200 |
1000-1500 |
1200-2000 |
|
Single side Film thickness(mm) |
0.028-0.20 |
0.028-0.20 |
0.03-0.20 |
|
Max.Extrusion output(kg/hr) |
120 |
150 |
200 |
|
Extruder |
|||
|
Screw diameter(mm) |
A¦Õ50B¦Õ50 C¦Õ50 |
A¦Õ55B¦Õ60 C¦Õ55 |
A¦Õ60B¦Õ65C¦Õ60 |
|
Screw L/D length |
28:1 /30:1 |
||
|
Screw material |
SACM-645/38CRMOALA |
||
|
Cylinder material |
SACM-645/38CRMOALA |
||
|
Cylinder cooling |
370wx3 |
370wx3 |
550wx3 |
|
Driving motor (kw) |
18.5kw x 3 |
A22kw+B30kw+C22kw |
A30kw+B37kw+C30kw |
|
Temperature control |
3X3 |
3X3 |
3X3 |
|
Type of die |
|||
|
Die size |
280 |
400 |
500 |
|
Temperature control |
4 |
||
|
Air ring |
1 |
||
|
Air blower(kw) |
3kw |
5.5 |
7.5 |
|
Center steady stick |
1 |
||
|
Take-up unit |
|||
|
Roller width(mm) |
§æ165¡Á1300 |
§æ190X1600 |
§æ190x2100 |
|
Take-up speed(m/min) |
5-60 |
5-50 |
5-50 |
|
Take-up motor(kw) |
1.5 |
2.2 |
2.2 |
|
Winding unit |
|||
|
Type |
Surface friction type |
||
|
Winding motor(N.m) |
1.5kw |
2.2kw |
2.2kw |
|
Winding speed(m/min) |
5-50 |
5-50 |
5-50 |
