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Product Details
PVC Pelletizing Extrusion Line is designed for PVC resin powder compounding and recycling granulation. The line uses an SJZ92/188 conical twin screw extruder, hot and cold mixer, screw loaders, die-cut pelletizing system and three air-blow storage silos to process PVC resin powder, stabilizer, calcium powder, lubricant and additives into stable PVC pellets with balanced plasticization and reduced degradation risk.
Materials to be processed
Finished Products (PE/PP pellets)
PVC powder formulaRaw Material
650-750 KG/HrOutput Capacity
SJZ92/188Extruder Model
PVC pelletsFinal Product
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Applications
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Core Advantages
PVC-specific Twin Screw Design
Optimized screw design improves plasticizing stability.
Precise Temperature Control
Reliable drive control keeps operation stable.
Air Cooling System
Energy-saving design reduces operating cost.
ABB Inverter Feeding
Reliable drive control keeps operation stable.
Wide Formula Compatibility
line supports PVC resin powder, stabilizer, calcium powder, lubricant and.
High Production Capacity
Stable output supports efficient continuous production.
Full Series Availability
Stable output supports efficient continuous production.
Stable Continuous Running
Precise control keeps product quality stable.
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Production Process
01
Screw Loader
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Hot and Cold Mixer
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Screw Loader
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Conical Twin Screw Extruder
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Die-cut Pelletizing System
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1st Air-blow Storage Silo
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2nd Air-blow Storage Silo
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3rd Air-blow Storage Silo
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The Production Line Consists Of
LX-2000 Screw Loader
1 PCSRL-800A/2000W Hot and Cold Mixer
1 PCLX-1200 Screw Loader
1 PCSJZ 92/188 Conical Twin Screw Extruder
1 PCDie-cut Pelletizing System
1 PC1st Air-blow Storage Silo
1 PC2nd Air-blow Storage Silo
1 PC3rd Air-blow Storage Silo
1 PC07
Technical Parameters
| Extruder Model | Extruder Motor Power | Heating Power | Feeding Motor Power | Max. Output |
|---|---|---|---|---|
| SJZ51/105 | 18.5 KW | 12 KW | 0.37 KW | 80~120 KG/H |
| SJZ55/110 | 22 KW | 16 KW | 0.55 KW | 150-180 KG/H |
| SJZ65/132 | 37 KW | 24 KW | 0.55 KW | 200-250 KG/H |
| SJZ80/156 | 55 KW | 32 KW | 0.75 KW | 300-350 KG/H |
| SJZ92/188 | 110 KW | 52 KW | 1.1 KW | 750~850 KG/H |
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Factory Strength
20+Years Experience
20MAnnual Sales
72hPre-delivery Test
CE & ISOCertified Machines
Integrated factory and exporter with independent R&D, mould machining, complete machine inspection, and overseas commissioning support.
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Delivery & Container Loading
Polestar Machinery arranges machine packing, container loading checks, and export delivery coordination for plastic extrusion lines and auxiliary equipment.
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Customer Projects
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Frequently Asked Questions
Q1: What raw materials can this PVC pelletizing line process?
It is designed for PVC resin powder formulas with stabilizer, calcium powder, lubricant and related additives. It can also be configured for high-calcium filled and recycled PVC materials.
Q2: What is the standard output capacity?
The configured SJZ92/188 line is designed for about 650-750 kg/h production, while the full model series covers small and large capacity requirements.
Q3: How does the line avoid PVC degradation?
The conical twin screw structure, multi-zone independent heating and air cooling system help keep PVC plasticization balanced and temperature stable.
Q4: Why use an ABB inverter feeding system?
The inverter feeding system enables stepless feeding speed adjustment, helping keep feeding stable for high-calcium filled and recycled PVC raw materials.
Q5: What is the finished product?
The final product is PVC pellets for PVC pipe, profile, panel, building material and other downstream PVC product manufacturing.
Q6: Does this page include a machine video?
No. This PVC pelletizing extrusion line page is configured without a machine video section.