Nanjing Yongjie started to make water strand twin screw extruder pelletizing machine since 2001,our twin screw extruders are widely used for enforcing modification, degradab le master batch, anti-flame master batch etc.
Models of our twin screw extruder
| Model type |
Series |
Barrel Diameter (mm) |
Screw Diameter (mm) |
Screw L/D |
screw speed n(r/min) |
Main motor power(Kw) |
Screw torque T(N.m) |
Torque rating (T/A3) |
Typical production capacity (kg/h) |
| SJSL20 |
A/B |
22 |
21.7 |
32-44 |
500/600 |
4/5.5kw |
30/30 |
|
|
| SJSL-36 |
A/B/C/D |
36 |
35.6 |
32-48 |
400/600 |
11/15/18.5/22 |
125-225 |
4.6-8.3 |
30-120 |
| SJSL-51 |
A/B/C/D |
51 |
50.5 |
32-52 |
500/600 |
45/55/75/90 |
405-680 |
5.1-8.5 |
120-400 |
| SJSL-65 |
A/B/C/D |
63 |
62.4 |
32-64 |
500/600 |
75/90/110/132 |
680-1200 |
4.8-8.5 |
180-750 |
| SJSL-75 |
A/B/C/D |
72 |
71 |
32-64 |
500/600 |
110/132/160/250 |
995-1890 |
4.6-8.7 |
300-1200 |
| SJSL-95 |
A/B/C/D |
94 |
93 |
32-64 |
500/600 |
250/315/450/550 |
2260-4510 |
4.7-8.7 |
700-2500 |
| SJSL-135 |
A/B/C/D |
135 |
133 |
32-48 |
400/500 |
550/750/900/1200 |
6200-10800 |
4.4-7.7 |
1550-6500
|
Water strand plastic pelletizing machine application
Reinforcement and modification: filling glass fiber or carbon fiber for :PP, PA, PBT, ABS, AS, POM, PPS, PET etc.
Compounding and blending: PC+ABS, PA,+ABS, PP+EPDM, PA+EPDM, PP+SBS, etc.
Filling modification: filling Caco3, Talc, Titanium, carbon black for PVC, PE, PP,EVA etc.
Cable material: LDE, HDPE, LLDPE, MDPE, drive pipe, insulation material, crosslinking material, cable coating material, thermal contraction material etc.
Special application material: PPR pipe compounds, PE crosslinking tube material, cigarettes filter tip material, acetable fiber material etc.
Thick color masterbatch: PE, ABS, PS, EVA, PET, PP+ pigment + additives, etc.
Flaming retarding material: PVC, PP, PA, ABS, EVA, PBT + fire retardant, etc
Special functional masterbatch: double protection masterbatch, antistatic masterbatch, anti-bacteria masterbatch, thermal insulation masterbatch, hypothermia material etc
The biodegradable masterbatch: PP, PE, PS+ starch + additives etc.
Quick details of the machine
Screw diameter:64.2mm
Barrel diameter:63mm
Power:75kw
Barrel&screw material:W6Mo5Cr4V2 high speed tool steel
L/D:40:1
Length of barrel:240*10 section=2400mm
Gear box input speed:1480rpm, output 300-500rpm
Reduction ratio:3:1
Special screw array with wear shear of flake material, super power vacuum system to reduce IV loss maximumly.
Scope of supply:
| No. |
Contents |
Unit |
Quantity |
Marks |
| 1 |
Twin screw extrusion system |
set |
1 |
|
| 1.1 |
Feeding system |
set |
1 |
1.1kw |
| 1.2 |
SJ-65Twin screw extruder |
set |
1 |
75kw, 40:1 |
| 1.3 |
Vacuum venting system |
set |
2 |
2.2kw |
| 1.4 |
Water cycling system |
set |
1 |
0.55kw |
| 1.5 |
Automatic screen changer |
set |
1 |
1.5kw |
| 2 |
Electric cabinet |
set |
1 |
|
| 3 |
Water-strand auxiliary system |
set |
1 |
|
| 3.1 |
Die head |
set |
1 |
|
| 3.2 |
Water trough |
set |
1 |
4M |
| 3.3 |
Dryer |
set |
2 |
2.2kw |
| 3.4 |
Pelletizer |
set |
1 |
300kg/h, 4kw |
| 3.5 |
Product silo |
set |
1 |
|
| 4 |
Documents |
set |
1 |
|
