The robust HemaJet-LB06 jet housing is compatible with all jet core series (T, A, S) of the previous products HemaJet-LB02 & -LB04, and thus offers a perfect combination for all requirements in air texturing processes.
The distance between the impact body and the jet core can be easily adjusted using various gauges.
| Type | Total count of feed [dtex] | Single count | Max. overfeed | Winding speed |
|---|---|---|---|---|
| Series T - Compact, uniform yarns | ||||
| T311, T311-3 | 30 … 350 | 1.0 … 2.5 | … 60 % | … 650 |
| T321, T321-3 | 150 … 550 | 1.5 … 4.0 | … 70 % | … 650 |
| T341 | 250 … 1100 | 2.5 … 6.0 | … 80 % | … 500 |
| T351 | 500 … 3000 | … 22.0 | … 80 % | … 500 |
| Series A – Compact, stable yarns, high texturing speed | ||||
| A317, A317-3 | 44 … 250 | 0.5 … 2.5 | … 45 % | … 1000 |
| A327 | 150 … 450 | 0.75 … 3.5 | … 45 % | … 900 |
| A347, A347-3 | 330 … 1000 | 0.75 … 5.5 | … 45 % | … 800 |
| A357 | 800 … 2000 | … 12.0 | … 40 % | … 700 |
| Series S – Softer, textile yarns through a greater overfeed potential and higher texturing speed | ||||
| S315, S315-2 | 22 … 250 | 0.5 … 2.5 | … 60 % | … 1000 |
| S325, S325-3 | 200 … 450 | 0.75 … 4.5 | … 70 % | … 900 |
| Type | Air channel diameter | Formula |
|---|---|---|
| A317, S315, T311 | 3 x 0.60 mm | qvn = 0.54 x (pe + 1) |
| A327, S325, T321 | 3 x 0.75 mm | qvn = 0.81 x (pe + 1) |
| A347, T341 | 3 x 1.00 mm | qvn = 1.46 x (pe + 1) |
| A357, T351 | 3 x 1.20 mm | qvn = 2.05 x (pe + 1) |
| Overpressure | 8.0 … 14.0 bar |
For the compressed air quality requirements, see Compressed air purity.
Depending on the count, the following water delivery rates must be available per thread position for wetting the thread:
| … 500 dtex | 0.8 … 1.5 l/h |
| … 2000 dtex | 0.8 … 2.5 l/h |
| … 5000 dtex | 1.5 … 3.5 l/h |
In order to prevent damaging or scaling of the jets, the water of the thread wetting system must be filtered and softened.
Max. particle size: 1 μm
Water hardness: < 10° dH*
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