The Lufan-3 is used for threading yarn on textile machines while they are operating. With products for the entire range of yarns and process parameters, our aspirators are in a class of their own. They stand out due to their low weight, extreme durability, and a remarkably powerful suction capacity.
HEBERLEIN. LUFAN-3.
Assortment.
Lufan HS7-3, HS10-3
For high-speed spinning processes of up to 8,000 m/min.
Lufan LC7-3, LC10-3
For spinning processes of up to 5,000 m/min; low air consumption; also suitable for part-oriented yarns.
Lufan HS18-3
For the threading of fibre tows in staple fibre plants of up to 2,000 m/min.
Lufan TF15-3
For rovings, technical yarns, tapes, and mono-filaments of up to 2,000m/min (100,000 dtex at 350 m/min).
Lufan-3 TP Twin-Power
Thanks to the twin system, the Lufan-3 TP delivers even higher suction power with the same pressure. With sufficient suction power, the compressed air network can also be operated at a lower pressure – thus reducing consumption.
Technical data.
Application
| Type | Typical range [dtex] | (Max. limits of application) | Winding speed [m/min] |
|---|---|---|---|
| Textile Yarns | |||
| HS5-3, HS5-3TP | 50 … 1600 | (50 … 3000) | … 8000 |
| HS7-3, HS7-3TP | 330 … 3000 | (50 … 6000) | … 8000 |
| LC7-3 | 330 … 3000 | (50 … 6000) | … 5000 |
| Technical & BCF yarns | |||
| HS10-3 | 1600 … 8000 | (330 … 10000) | … 8000 |
| HS10-3P | 1600 … 10000 | (330 … 15000) | … 8000 |
| HS12-3TP | 3000 … 15000 | (1600 … 20000) | … 8000 |
| LC10-3 | 1600 … 8000 | (330 … 10000) | … 5000 |
| Synthetic yarns in staple fibre plants | |||
| HS18-3 | 3000 … 70000 | (330 … 100000) | … 2000 |
| Different yarns, tapes, etc. | |||
| TF15-3 | 1600 … 25000 | (330 … 100000) | … 2000 |
Air consumption per thread
| Type | Formula |
|---|---|
HS5-3TP, HS7-3TP, HS12-3TP | qvn = 67 x (pe + 1) |
HS5-3, HS7-3, HS10-3, HS10-3P | qvn = 58 x (pe + 1) |
HS18-3 | qvn = 34 x (pe + 1) |
LC7-3, LC10-3 | qvn = 38 x (pe + 1) |
TF15-3 | qvn = 28 x (pe + 1) |
Compressed air requirements
| Max. overpressure |
|
Operating pressure |
|
For the compressed air quality requirements, see Compressed air purity.
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