Zhida Plastic Machinery Zhida Plastic Machinery

Twin Screw Plastic Granulation Compounding Extruder Machine

Customization: Available
Raw Material: PP
Screw: Double-Screw

Product Description

Basic Information
Model NO.
PL
Automation
Automatic
Condition
New
Material
PP+Color Pigments
Extruder
Parallel Twin Screw Extruder
Capacity
100-1200kg/H
Main Motor
Siemens Beide
Inverter Brand
ABB
Temp Controller
Omron
Pelletizing Type
Water Ring
Warranty
1 Year
Certification
CE, ISO9001:2008
Product Description

Twin Screw Plastic Granulation Compounding Extruder Machine

Definition of color masterbatch: By the high proportion of additives, thermoplastic resin, pigments or the good dispersion of plastic colorants, it chooses the resin of colorants that have good wetting and dispersing effect and good compatibility with being shaded material. It can be explained like: PP/PE/PET/PVC carrier + pigment + additives = color master batch.

PSD Series Co-rotating Parallel Twin Screw Extruder consists of motor drive, torque distribution gearbox, processing section, temperature controlling units, die section and down-stream pelletizing system, etc.

Technical Specifications
Machine Size Screw Diameter (mm) L/D Max Speed (rpm) Motor (Kw) Throughput (kg/h)
PSD3535.636-446001540-80
PSD5251.436-4460055120-150
PSD6562.436-4460090250-350
PSD7571.036-44600132350-500
Advantages & Features
  • High Concentration: Capable of handling high pigment loading.
  • Superior Dispersion: Excellent heat resistance and high color fastness.
  • Environmental Friendly: Non-toxic processing performance.
  • Wide Compatibility: Suitable for PE/PP/PS/ABS/HIPS/PVC/TPR etc.
  • Advanced Automation: Fully computerized control with high automation efficiency.
  • Modular Design: Components standardization for stable and reliable performance.
Machine & Pelletizing Reference
Frequently Asked Questions
What materials can the PSD Twin Screw Extruder process?
The machine is highly compatible with various materials including PP, PE, PET, PVC, PS, ABS, HIPS, and TPR for producing color masterbatches and filler masterbatches.
What are the available pelletizing systems?
Depending on your production requirements, we offer multiple systems including Water Ring pelletizing, Strand pelletizing, Hot-face cutting, and Under-water pelletizing systems.
What is the production capacity range of these machines?
Our PSD series offers a wide range of output from 40kg/h (for the PSD35 model) up to 1200kg/h for larger industrial configurations.
Does the machine support automated control?
Yes, both Instrument control and PLC computerized control systems are available. We use top European brands for key electrical components to ensure stable automation.
What is the modular design advantage?
The modular principle allows the screw elements and barrels to be combined and sequenced optimally for different processes such as plasticization, compounding, degassing, and pressure building.

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