2640 mm Fourdrinier Paper Machine
- Operating Speed: 450 m/min
- Production Capacity: 80–100 TPD (Tons Per Day)
- High rewinder speed: 1500 m/min, effectively avoiding production bottlenecks
Machine Basic Info
- Model: 2640 mm Fourdrinier Paper Machine
- Condition: complete functional sections, ready for production
- Operating Speed: 450 m/min
- Production Capacity: 80–100 TPD (Tons Per Day)
1. Wire Section
- Key configurations: Equipped with a top former
- Auxiliary component: 1 set of vacuum pick-up roll
2. Press Section
- Core structure: 1 set of four-roll three-press configuration
- Press roll specification: 1 set of press with roll diameter Φ900 mm
3. Dryer Section
- Cylinder configuration: 30 dryer cylinders + 1 size press + 12 dryer cylinders (total 42 dryer cylinders, ensuring sufficient moisture removal)
- Dryer cylinder size: Φ1500 × 3140 mm
4. Reel Section
- Equipment type: 1 roll-type pope reel (supports stable paper web winding)
5. Calender Section
- Calender type: 1 set of four-roll controllable soft calender
- Special feature: With variable crown (adjusts roll crown to ensure uniform paper thickness and smoothness)
6. Rewinder Section
- Equipment: 1 set of rewinder
- Designed speed: 1500 m/min (high post-production efficiency, matching main machine output)
Equipment Advantages
- Complete production line: Covers all key sections from forming (wire section) to finishing (rewinder section), no need for additional matching
- High rewinder speed: 1500 m/min, effectively avoiding production bottlenecks
- Flexible calendering: Four-roll controllable soft calender with variable crown, adaptable to different paper quality requirements
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