Nanjing Yongjie started to make corn starch, pla pellets,
biodegradable plastic pellets since 2001,our twin screw extruders
are widely used for enforcing modification, degradable master batch, anti-flame master
batch etc also.
Characteristics of twin screw extruder
The screw arrangement are adopted “toy bricks” principle, which
assembly according to different machine L/D, different feeding way,
different barrel and screw combination, different screen changing
and cutting way, different electrical control mode, etc. it meets
the features of material and technological process. Give
consideration to the plastic universality commonality and
appropriability.
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.
Details information of machine
| No. | Contents | Unit | Quantity | Marks |
| 1 | High speed mixer | set | 1 | 5L |
| 2 | Twin screw extrusion system | set | 1 | |
| 2.1 | Feeding system | set | 1 | 0.25kw |
| 2.2 | SJ-20 Twin screw extruder | set | 1 | 5.5kw, 40:1 |
| 2.3 | Vacuum venting system | set | 1 | 0.75kw |
| 2.4 | Water cycling system | set | 1 | 0.55kw |
| 2.5 | Manual screen changer | set | 1 | |
| 3 | Electric cabinet | set | 1 | |
| 4 | Water stand auxiliary system | set | 1 | |
| 4.1 | Die head | set | 1 | |
| 4.2 | Water trough | set | 1 | 1 M |
| 4.3 | Dryer | set | 1 | 0.26KW |
| 4.4 | Pelletizer | set | 1 | 0.75KW |
| 5 | Documents | set | 1 | |
Photos of machine
