Compounding / Reprocessing Line
Overview
Compounding and reprocessing lines are industrial systems used to blend polymers with additives, fillers, and recycled materials to produce customized plastic compounds. These lines are widely used to enhance material properties such as strength, color, durability, and functionality for various industrial applications.
Working Principle
Raw materials (virgin polymers, recycled plastics, additives) are precisely dosed and mixed.
The mixture is melted and compounded in a twin-screw extruder.
Homogeneous blending ensures uniform dispersion of fillers and additives.
Filtration removes impurities and contaminants.
Pelletizing converts material into uniform granules for reuse.
Types
Twin-Screw Compounding Line
Single-Screw Reprocessing Line
Filler Masterbatch Compounding Line
Recycled Plastic Compounding Line
Automatic High-Speed Compounding Line
Applications
Automotive plastic components
Electrical and electronic products
Packaging materials and films
Injection molding and extrusion processes
Engineering and industrial plastic applications
Technical Specifications
Production capacity: 100 – 2000 kg/hr
Material: PP, PE, ABS, PET, PVC, Engineering Plastics
Output: Customized plastic compounds (granules)
Power consumption: 80 – 500 kW
Control system: PLC / automatic control
Key Features
High-precision compounding and mixing
Advanced filtration for impurity removal
Uniform dispersion of fillers and additives
Continuous and automated production
Flexible formulation and customization
Certifications
ISO 9001 (Quality Management)
ISO 14001 (Environmental Management)
CE Certification
Plastic Compounding Industry Standards
Benefits
Enhances material properties and performance
Supports customized plastic solutions
Reusable materials with improved characteristics
Cost-effective production using recycled inputs
Scalable and efficient processing
Challenges
Precise formulation and process control required
Maintenance of extrusion and mixing systems
Requires skilled technical workforce
Ensuring consistent compound quality
Overview
Compounding and reprocessing lines are industrial systems used to blend polymers with additives, fillers, and recycled materials to produce customized plastic compounds. These lines are widely used to enhance material properties such as strength, color, durability, and functionality for various industrial applications.
Working Principle
Raw materials (virgin polymers, recycled plastics, additives) are precisely dosed and mixed.
The mixture is melted and compounded in a twin-screw extruder.
Homogeneous blending ensures uniform dispersion of fillers and additives.
Filtration removes impurities and contaminants.
Pelletizing converts material into uniform granules for reuse.
Types
Twin-Screw Compounding Line
Single-Screw Reprocessing Line
Filler Masterbatch Compounding Line
Recycled Plastic Compounding Line
Automatic High-Speed Compounding Line
Applications
Automotive plastic components
Electrical and electronic products
Packaging materials and films
Injection molding and extrusion processes
Engineering and industrial plastic applications
Technical Specifications
Production capacity: 100 – 2000 kg/hr
Material: PP, PE, ABS, PET, PVC, Engineering Plastics
Output: Customized plastic compounds (granules)
Power consumption: 80 – 500 kW
Control system: PLC / automatic control
Key Features
High-precision compounding and mixing
Advanced filtration for impurity removal
Uniform dispersion of fillers and additives
Continuous and automated production
Flexible formulation and customization
Certifications
ISO 9001 (Quality Management)
ISO 14001 (Environmental Management)
CE Certification
Plastic Compounding Industry Standards
Benefits
Enhances material properties and performance
Supports customized plastic solutions
Reusable materials with improved characteristics
Cost-effective production using recycled inputs
Scalable and efficient processing
Challenges
Precise formulation and process control required
Maintenance of extrusion and mixing systems
Requires skilled technical workforce
Ensuring consistent compound quality
