180-250kg/h voltage customized granules used PVC pelletizing line
Product Details
SJSZ series PVC conical twin screw extrusion machine is a special
equipment suitable for all kinds of PVC powder extrusion molding.
Equipped with different molds and auxiliary machines, it can
produce all kinds of PVC plastic pipes, profiles, decorative
gussets, and bars. And granulation. The barrel is heated by
aluminum casting heating ring and cooled by air cooling system. It
has the characteristics of fast and uniform heat transfer and
convenient operation and maintenance. The screw core adopts an
automatic circulating cooling adjustment system to improve
efficiency. The screw with the most reasonable structure can be
prepared according to different formulas of users to achieve the
best plasticizing effect. The reduction box and distribution box
adopt bush bearings, imported oil seals, and gears are made of
high-quality alloy steel with nitriding treatment. The temperature
control system adopts an imported temperature control meter, and
the temperature control accuracy can reach: 1℃. The speed control
system adopts imported frequency conversion or DC speed control.
The electrical system has various self-diagnostic fault alarm
functions and is equipped with current protection devices.
Product Information
This pelletizing machine is composed by SJSZ series conical
twin-screw extruder and correspondingly pelletizing auxiliary
equipment; It is suitable for pelletizing PVC, WPC material. The
pellets produced by this line are even, solid, elegance.
The pelletizing auxiliary equipment includes die face cutter, air
transferring unit, vibration separating and cooling unit,with
features of high automation and high production efficiency.
Advantages
1. Advanced equipment, precise pelletizing and high producing
capacity.
2. Conical double -screw extruder, very suitable to process PVC
powder with high capacity.
3. Pelletizing type: hot-cutting on mould face, even cutting
ensures good pellets shape.
4. Auxiliary machine: pellets cooling u& classifying.
According to customer’s materials formulation,we choose the screw
with most reasonable structure,with the aim of reaching the best
plastication status,as well as good material floating quality.
Main Technical Parameter
| Extruder model | SJSZ51 | SJSZ55 | SJSZ65 | SJSZ80 | SJSZ92 |
| Screw Diameter(mm) | 51/105 | 55/110 | 65/132 | 80/156 | 92/188 |
| Main Motor(kw) | 18.5 | 22 | 37 | 55 | 90 |
| Cutting Power(kw) | 1.1 | 1.1 | 1.5 | 1.5 | 2.2 |
| Granules Size(mm) | 3 | 3 | 3 | 3 | 3 |
| Output(kg/h) | 80-100 | 100-150 | 150-250 | 250-380 | 380-700 |
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