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| Warranty: | 1 Year |
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Features:
1. Automation Excellence: The machine operates autonomously around the clock, eliminating the need for constant supervision.
2. Minimal spatial footprint, with a compact and low profile (maximum Height≤2500mm)
3. Rapid Nitrogen Output: Achieve liquid nitrogen production swiftly, in just 1.5 hours from initiation to output.
4. Proven Technology ,ensuring safe, reliable operation with user-friendly maintenance.
Utilizing standard refrigerator compressors, anyone with refrigerator servicing skills can efficiently maintain the system.
5.Continuous operation without maintenance-induced downtime and no defrosting required
Nitrogen LiquefierWorking Principle
This nitrogen liquefier employs a cryogenic mixed refrigerant throttle refrigeration system. Nitrogen liquefier. It operates via a regenerative multi-component mixed refrigerant throttle refrigeration cycle, harmonizing high, medium, and low boiling point pure components. This synergy facilitates effective relay cooling across various temperature zones, reaching conditions from ambient down to -196 °C,the nitrogen is liquefied to -180 °C @ 0.6 MPa with precision.
Features:
1. Automation Excellence: The machine operates autonomously, requiring no constant supervision.
2. Compact space usage, with a low stature (maximum Height≤2500mm)
3. Swift Liquid Nitrogen Production: From start-up to liquid nitrogen output, only 1.5 hours are needed.
4. Established Technology ,offering safe, reliable operation and easy upkeep.
Equipped with commercial refrigerator compressors, anyone experienced in fridge repair can capably service the machine.
Figure 1. Flow Diagram for the Nitrogen Liquefier by 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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