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Latest Company Case About High-Efficiency ABS/PC Alloy Extrusion Line Reduces Costs and Boosts Productivity for Automotive Parts Manufacturer

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High-Efficiency ABS/PC Alloy Extrusion Line Reduces Costs and Boosts Productivity for Automotive Parts Manufacturer

2025-04-07

Customer Background
A leading automotive parts manufacturer required production of high-strength, heat-resistant dashboard brackets. Existing production lines faced high energy consumption (28% electricity cost) and material dispersion issues (89% yield rate).

Innovative Solutions
1️⃣ Specialized Alloy Processing: Custom 38:1 L/D two-stage twin-screw extruder with ±1°C temperature control enabled stable blending of ABS/PC alloy (60:40 ratio), achieving melt flow index deviation <0.5g/10min.
2️⃣ Dynamic Energy-Saving System: Integrated electromagnetic induction heating + nano-insulation layer reduced energy consumption by 42% (0.35kW/kg → 0.2kW/kg).
3️⃣ Smart Control System: Pressure-viscosity linkage algorithm auto-adjusted screw speed (±0.2rpm precision), improving glass fiber (30% content) retention rate to 92%.

Results
✔ 37% reduction in energy cost per unit
✔ Daily output increased from 5.2T to 7.8T
✔ Product impact strength reached 85KJ/m² (industry standard: 70KJ/m²)
Customer testimonial: "26% increase in line efficiency, ROI achieved in 6 months."

Key Innovations
► Two-stage forced feeding design eliminated alloy delamination
► Distributed melt pressure sensing enabled real-time mixing visualization
► Patented screw geometry (ZL2022XXXXXX.X) extended screw lifespan by 3.8x

Extended Applications
Successfully replicated in PMMA light

Nanjing Henglande Machinery Technology Co., Ltd.

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High-Efficiency ABS/PC Alloy Extrusion Line Reduces Costs and Boosts Productivity for Automotive Parts Manufacturer

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