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| Warranty: | 1 Year |
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Features:
1. The machine operates autonomously, requiring no personnel on duty.
2. Reduced land usage, low height (maximum Height≤2500mm)
3. Rapid liquid nitrogen production: Achieves output in just 1.5 hours from start-up.
4. Proven technology, ensuring safe, reliable operation and ease of maintenance.
Utilizes standard refrigerator compressors, making it serviceable by refrigerator repair technicians. ba able to repair it.
5.No downtime maintenance, no defrosting required.
Nitrogen LiquefierWorking principle
The cryogenic mixed refrigerant throttle refrigerator is employed in this nitrogen liquefier. It utilizes a regenerative multi-component mixed refrigerant throttle refrigeration cycle, selecting high, middle, and low boiling point pure components to form the multi-component mixed refrigerants. This ensures effective refrigeration across all temperature zones of each boiling point component. The system cools from ambient temperature to -196°C,,the nitrogen liquefaction process (-180°C @ 0.6 MPa) is accomplished.
Features:
1. The machine operates autonomously, requiring no personnel on duty.
2. Reduced land usage, low height (maximum Height≤2500mm)
3. Rapid liquid nitrogen production: Achieves output in just 1.5 hours from start-up.
4. Proven technology, ensuring safe, reliable operation and ease of maintenance.
Utilizes standard refrigerator compressors, making it serviceable by refrigerator repair technicians. ba able to 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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