| Customization: | Available |
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| After-sales Service: | Ok |
| Warranty: | 1 Year |
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Features:
1. The machine operates autonomously, requiring no constant supervision, ensuring seamless and efficient functionality.
2. Minimal land footprint, low height (maximum Height≤2500mm), offering flexibility in installation even in constrained spaces.
3. Rapid liquid nitrogen output: Achieves output in just 1.5 hours post start-up, optimizing productivity and efficiency.
4. Proven technology for Safe, reliable, and easy to maintain operations, providing peace of mind and durability.
Utilizes standard refrigerator compressors, making it repairable by those skilled in refrigerator maintenance, thus facilitating repairs with ease.
5.Zero downtime maintenance, no defrosting required, ensuring uninterrupted operations.
Nitrogen LiquefierWorking Principle
This nitrogen liquefier employs a cutting-edge cryogenic mixed refrigerant throttle refrigerator.It utilizes a regenerative multi-component mixed refrigerant throttle cycle. By combining components with high, middle, and low boiling points, each component effectively matches its refrigeration temperature zone, ensuring precise cooling from ambient temperature to -196 °C., achieving the goal of optimal nitrogen liquefaction (-180 °C @ 0.6 MPa), delivering superior performance.
Features:
1. The machine operates autonomously, requiring no constant supervision, assuring effortless operation.
2. Minimal land footprint, low height (maximum Height≤2500mm), suitable for diverse environments.
3. Rapid liquid nitrogen output: Achieves output in just 1.5 hours post start-up, ensuring swift results.
4. Proven technology for Safe, reliable, and easy to maintain operations, guaranteeing trustworthy performance.
Utilizes standard refrigerator compressors, making it repairable by those skilled in refrigerator maintenance, thus facilitating repairs without hassle.
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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