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Breakthroughs in Twin-Screw Extruder Technology Drive New Material Applications

.gtr-container { font-family: 'Arial', sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; } .gtr-heading { font-size: 18px !important; font-weight: 700; color: #2a4365; margin: 20px 0 10px; padding-bottom: 5px; border-bottom: 2px solid #e2e8f0; } .gtr-subheading { font-size: 16px !important; font-weight: 600; color: #2c5282; margin: 15px 0 8px; } .gtr-content { font-size: 14px !important; margin-bottom: 12px; } .gtr-list { padding-left: 20px; margin: 10px 0; } .gtr-list li { margin-bottom: 8px; font-size: 14px !important; } .gtr-divider { height: 1px; background-color: #e2e8f0; margin: 20px 0; } I. Core Technology Upgrades: Intelligent Drive and Precision Manufacturing Lead Industry Transformation 1. Synergistic Breakthrough in High Torque and Low Energy Consumption New-generation twin-screw extruders enhance melting efficiency by 30%+ through optimized screw structures (e.g., deepened screw channels). Integrated with high-precision temperature control (±0.5℃), energy consumption reduces by 15%, meeting industrial-grade noise standards 2. Modular Smart Control System Implementation Domestic manufacturers enable full-process digital management with embedded sensors monitoring melt pressure, temperature, and dispersion uniformity. Intelligent modules cut failure rates by 40% and boost operational efficiency 25%, rivaling global benchmarks like Coperion's ZSK series 3. Multi-layer Co-extrusion Expands Functional Boundaries Synchronized extrusion of up to 7 material layers (e.g., PVC/PE/ABS) via composite flow channels and multi-directional feeding systems, enabling domestic production of high-barrier films and pipes with 98% material utilization II. Raw Material Application Innovations: Green Compatibility and High-performance Material Processing 1. Overcoming Processing Barriers for Bio-based Materials Low-shear screw configurations process heat-sensitive PLA/PHA at 135-160℃ without degradation, supporting eco-friendly packaging 2. Enhanced Engineering Plastic Modification Efficiency Optimized self-cleaning segments achieve glass fiber retention >0.8mm and dispersion uniformity ≤5% in PA/PC composites (40mm lab-grade models) 3. High-value Recycling Breakthrough Integrated melt filtration and online devolatilization remove >90% VOCs from recycled PET/PP, restoring near-virgin material properties III. New Directions in Domestic Manufacturing: Customization Empowers Global Markets Localized Tapered Twin-Screw TechnologyFoshan-developed conical units boost mixing efficiency 22%, capturing 30% market share in profile extrusion and exporting to 20+ countries Full Industrial Chain CollaborationCustomizable L/D ratios (32-60:1) and MFI compatibility (0.1-500g/10min) support medical tubes to automotive parts production

2025

08/01

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