Magnetic Strip Production System
Overview
Designed for manufacturing refrigerator door seal strips, this advanced extrusion system integrates automation, precision, and durability. It streamlines the entire production process-extrusion, magnetization, and winding-into a single, efficient operation.
Key Specifications
- Control Unit: PLC-driven automation with adjustable parameters
- Output Range: 1–20 meters/minute (customizable based on product dimensions)
- Cutting Precision: ±0.1mm tolerance
- Daily Capacity: ~10,000 meters (at 8–10m/min standard speed)
Core Components
Extrusion Unit
- Screw Design: 60mm diameter, alloy construction (anti-corrosion/wear-resistant)
- L/D Ratio: 9:1 | Compression: 1.7:1
- Temperature Control: 0–120°C range (operational range: 60–80°C)
- Motor: 15kW drive | Speed: 0–24 RPM
Cooling & Magnetizing
- Cooling Tank: 3m stainless steel, 1.8m³/h flow rate
- Magnetizer: 5kW output | 700V, 6000μF capacitance | 600–700 Gauss field strength
Ancillary Systems
- Conveyor: Variable-speed belt
- Winder: Dual 0.37kW stations
- Safety: Auto-alert for operational anomalies
Technical Advantages
- Efficiency: Reduced energy use with optimized screw geometry (custom L/D ratios available)
- Durability: High-strength alloy barrel/screw for extended service life
- Flexibility: Supports diverse materials and strip dimensions via modular tooling
- Stability: Low-noise operation with consistent plasticization
Operational Highlights
- Compact, space-saving layout for simplified maintenance
- Real-time speed adjustments via touchscreen interface
- Integrated cooling ensures rapid material setting post-extrusion
Power & Dimensions
- Total Load: ~25kW
- Weight: 1.2 metric tons
- Compliance: CE-certified safety standards
Ideal For: High-volume manufacturers seeking reliable, low-downtime solutions for magnetic gasket fabrication.
(Note: Performance metrics may vary slightly based on material properties and ambient conditions.)
Equipment details display:
Magnet extruder is mainly used to produce magnet strip used in refrigerator door gasket.
After sales service
The warranty period of our system is 12 months.
We could offer the accessories free during warranty period (shipping cost is excluded out of China).
If there is any problems during usage of our system, we would make feedback in 24 hours.
Dexing Company would offer the lifelong service for every system.
FAQ
Warmly welcome friends from all over the world to visit, investigate and negotiate business.