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| Warranty: | 1 Year |
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Features:
1. The machine operates autonomously, liberating you from the need for constant supervision.
2. Requires a minimal land footprint with a low height (maximum Height≤2500mm), ensuring an efficient and compact design that seamlessly fits into your laboratory space.
3. Experience rapid liquid nitrogen output as the system achieves production in just 1.5 hours post start-up, optimizing your workflow efficiency.
4. Utilizes proven technology to ensure safe, reliable, and easy-to-maintain operations, giving you peace of mind.
The system utilizes standard refrigerator compressors, allowing for repairs by those skilled in refrigerator maintenance, facilitating seamless repairs and reducing potential downtime.
5.Zero downtime maintenance, with no need for defrosting, ensuring continuous operation.
Nitrogen LiquefierWorking Principle
This advanced nitrogen liquefier employs a cutting-edge cryogenic mixed refrigerant throttle refrigerator.It leverages a sophisticated regenerative multi-component mixed refrigerant throttle cycle. By blending high, middle, and low boiling point components, each aligns efficiently with its respective refrigeration temperature zone, enabling cooling from ambient temperature to an impressive -196 °C,thus achieving the remarkable goal of nitrogen liquefaction (-180 °C @ 0.6 MPa), elevating your laboratory capabilities.
Features:
1. The machine operates autonomously, liberating you from the need for constant supervision.
2. Requires a minimal land footprint with a low height (maximum Height≤2500mm), ensuring an efficient and compact design that seamlessly fits into your laboratory space.
3. Experience rapid liquid nitrogen output as the system achieves production in just 1.5 hours post start-up, optimizing your workflow efficiency.
4. Utilizes proven technology to ensure safe, reliable, and easy-to-maintain operations, giving you peace of mind.
The system utilizes standard refrigerator compressors, allowing for repairs by those skilled in refrigerator maintenance, facilitating seamless repairs and reducing potential downtime.
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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