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| Warranty: | 1 Year |
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Features:
1. This state-of-the-art machine operates autonomously, requiring no constant supervision.
2. Minimizes land usage, featuring a compact stature (maximum Height≤2500mm)
3. Impressively rapid liquid nitrogen production: Achieves output in a mere 1.5 hours from initiation.
4. Established and proven technology, ensuringsafe, reliable operation with straightforward maintenance.
Utilizing conventional refrigerator compressors, anyone skilled in refrigerator repairs can readily service it.
5.No need for downtime maintenance or defrosting
Nitrogen LiquefierWorking principle
This innovative device employs a cryogenic mixed refrigerant throttle refrigerator, nitrogen liquefier. It utilizes a regenerative multi-component mixed refrigerant throttle refrigeration cycle, carefully selecting high, middle, and low boiling point pure components. This creates a meticulously aligned relay of effective refrigeration temperature zones for each boiling point, achieving cooling from ambient temperature to a frigid -196 °C, refiningthe process of nitrogen liquefaction (-180 °C @ 0.6 MPa) with precision.
Features:
1. This state-of-the-art machine operates autonomously, requiring no constant supervision.
2. Minimizes land usage, featuring a compact stature (maximum Height≤2500mm)
3. Impressively rapid liquid nitrogen production: Achieves output in a mere 1.5 hours from initiation.
4. Established and proven technology, ensuringsafe, reliable operation with straightforward maintenance.
Utilizing conventional refrigerator compressors, anyone skilled in refrigerator repairs can readily service it.
Figure 1. Flow diagram illustrating the meticulous process of nitrogen liquefaction as engineered 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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