| 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, empowering you with seamless efficiency without the need for constant oversight.
2. Minimal land footprint, low height (maximum Height≤2500mm)
3. Rapid liquid nitrogen output: Achieves output in just 1.5 hours post start-up, ensuring quick performance and immediate availability.
4. Proven technology for Safe, reliable, and easy to maintain operations. This advanced design facilitates effortless maintenance, keeping your workflow uninterrupted.
Utilizes standard refrigerator compressors, making it repairable by those skilled in refrigerator maintenance, facilitating repairs.
5.Zero downtime maintenance, no defrosting required, allowing your operations to run smoothly and continuously without interruptions.
Nitrogen LiquefierWorking Principle
This nitrogen liquefier employs a cryogenic mixed refrigerant throttle refrigerator, utilizing innovative engineering to enhance performance.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, cooling from ambient temperature to -196 °C, ensuring optimal efficiency., achieving the goal of nitrogen liquefaction (-180 °C @ 0.6 MPa), delivering exceptional results in nitrogen liquefaction.
Features:
1. The machine operates autonomously, requiring no constant supervision, offering unmatched convenience for continuous operation without intervention.
2. Minimal land footprint, low height (maximum Height≤2500mm)
3. Rapid liquid nitrogen output: Achieves output in just 1.5 hours post start-up, providing swift delivery to meet urgent demands.
4. Proven technology for Safe, reliable, and easy to maintain operations. This user-friendly design ensures effortless maintenance, enhancing reliability.
Utilizes standard refrigerator compressors, making it repairable by those skilled in refrigerator maintenance, facilitating repairs.
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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