1, Joint squeezing die head, parameter of flow path, excellent design by computer applies to joint squeezing and compound for various materials.
2, Die head and cooling wind ring rotate and rolling up of film are even and smooth.
3, change of package, applying to blow film with different specifications.
4, Always fitting various functional parts on the spot, such as corona treating machine, device of drawing side in and so on.
5, Suitable raw materials: LDPE, HEPE, LLDPE, EVA, polymer of PP ion body. 6, Suitable film blowing structure: ABA, ABC, ABB, AB.
Raw material: MLLDPE, LLDPE, LDPE, EVA
| MODEL |
SJ-1300 |
SJ-1500 |
SJ-1800 |
SJ-2300 |
| SUITABLE MATERIAL |
HDPE LDPE LLDPE EVA |
| MAX. FILM WIDTH(mm) |
1200 |
1400 |
1700 |
2100 |
| FILM THICKNESS(mm) |
0.02-0.12 |
| MAX. OUTPUT |
80Kg/hr |
120Kg/hr |
150Kg/hr |
200Kg/hr |
| EXTRUDER |
|
|
|
|
| SCREW DIAMETER(mm) |
Φ45/Φ55/Φ45 |
Φ50 /Φ60/Φ50 |
Φ60/Φ70/Φ60 |
Φ75/Φ90/Φ75 |
| SCREW L/D LENGTH |
30:1 |
| SCREW MATERIAL |
SACM-645/38CRMOALA |
| CYLINDER MATERIAL |
SACM-645/38CRMOALA |
| SCREW ROTATE SPEED |
100 RPM |
| MAIN MOTOR(Kw) |
18.5/30/18.5 |
22/37/22 |
30/45/30 |
55/90/55 |
| DIE HEAD STRUCTURE |
IBC film bubble cooling system |
| AIR RING STRUCTURE FORM |
Double vents air ring |
| ROTARY TRACTION SYSTEM FORM |
HORIZONTAL 360 DEGREE |
| TRACTION SPEED |
45-120M/MIN |
| TOTAL POWER (kw) |
150 |
280 |
280 |
350 |
| OVERALL DIMENSION WEIGHT |
Acording to actual machine
|
Feature:
Haul-off unit is oscillating reverse by horizontal180. Its structure is reasonable, so it economizes lots of energy and it is easy to maintain. By means of the reversing haul-off unit, films can be produced without requiring rotating diehead, so the structure of diehead is simplified. Reversing haul-offunit eliminates many problems of lingchannel for the rotating diehead, diffficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the drgree of difficulty for recipe of the multi-layer coextruded product and production technical processing control, If the blown filmline is withIBC (Internal Bubble Cooling system), itcan produce film with the quality of more high-grade transp-arency and better all round performance. The produced film is very flat, reel is high-quality by theuse of reversing haul-off units. The film can meet the demand for the high-speed printing.
Audited Supplier 
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