TT Headbox
TT Headbox-SLP (Single-Layer Headbox) and TT Headbox-MLT (Multi-Layer Headbox)
The headbox is key: it plays a vital role in determining the final product quality and the process performance. It can empower tissue producers to manufacture a wide range of grades with precision and reliability.
Key features:
- Flexible configurations: available in SLP and MLT versions, tailored to specific production requirements as needed
- Optimized sheet formation: engineered to minimize internal pressure losses and ensure uniform fiber distribution
- Advanced layering, profiling, and jet control: enables precise fiber placement across layers and accurate cross direction (CD) profile management with adjustable jet thickness, speed, angle, and length
- Efficient turbulence generation: specially designed nozzle and slice geometry promote high de-flocculation at the wire gap
- High-performance tubebank: generates controlled micro-turbulence to enhance formation quality and eliminate floc formation
- Optional TT Dilution (Dilution Control System): enhances CD profile control
| Number of layers | Design speed | Tubebank | Lamellas | Dilution | |
|---|---|---|---|---|---|
TT Headbox-SLP |
1 |
1.800 m/min |
Circular tubes |
No |
No |
TT Headbox-SLP-R |
1 |
2.200 m/min |
Rectangular tubes |
Yes |
Optional |
TT Headbox-MLT |
1-3 |
2.200 m/min |
Rectangular tubes |
Yes |
Optional |