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| Warranty: | 1 Year |
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Features:
1. The machine runs automatically, requiring no human oversight.
2. Minimal land usage, with a compact height (maximum Height≤2500mm)
3. Fast liquid nitrogen production: Achieves output in just 1.5 hours from start-up.
4. Proven technology ,Ensures safe, reliable operation and straightforward maintenance.
Utilizes standard refrigerator compressors, allowing for easy repairs by any technician familiar with refrigerator maintenance.repair it.
5.Zero downtime maintenance and no need for defrosting
Nitrogen LiquefierWorking principle
The system employs a cryogenic mixed refrigerant throttle refrigerator nitrogen liquefier. It leverages the regenerative multi-component mixed refrigerant throttle refrigeration cycle. By selecting high, middle, and low boiling point pure components, it forms a multi-component mixed refrigerant. This setup ensures the effective relay matching of refrigeration temperature zones for each boiling point component, capable of cooling from ambient temperature to -196 °C,meeting the requirement for nitrogen liquefaction (-180 °C @ 0.6 MPa).
Features:
1. The machine runs automatically, requiring no human oversight.
2. Minimal land usage, with a compact height (maximum Height≤2500mm)
3. Fast liquid nitrogen production: Achieves output in just 1.5 hours from start-up.
4. Proven technology ,Ensures safe, reliable operation and straightforward maintenance.
Utilizes standard refrigerator compressors, allowing for easy repairs by any technician familiar with refrigerator maintenance.repair it.
Figure 1. Flow diagram for nitrogen liquefier from HUILIN
HUILIN Nitrogen Liquefier Specification
| Model | WG-STD-05L | WG-STD-1L | WG-STD-3L | WG-STD-5L | WG-STD-10L | WG-STD-20L | WG-STD-25L | WG-STD-30L | WG-STD-40L | WG-STD-50L |
| L.Nitrogen Output (L/day) |
12 | 24 | 80 | 120 | 240 | 500 | 360 | 720 | 1000 | 1200 |
| L.Nitrogen Output (L/h) |
0.5 | 1 | 3 | 5 | 10 | 20 | 25 | 30 | 40 | 50 |
| Power (KW) |
1 | 5 | 8 | 9 | 11 | 25 | 25 | 25 | 35 | 35 |
| N2 consumption (Nm3/h) |
≥1 | ≥1.5 | ≥4 | ≥6 | ≥12 | ≥30 | ≥35 | ≥40 | ≥50 | ≥60 |
| N2 Purity | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
| Cooling form | Air | Air | Air | Air | Water | Water | Water | Water | Water | Water |
| _Cooling water consumption (Ton/h) |
- | - | - | - | ≥4 | ≥8 | ≥8 | ≥8 | ≥15 | ≥15 |
| Dimensions (mm) |
850×950×1960 | 1500×1000×2000 | 2500×1500×2000 | |||||||
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