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| Warranty: | 1 Year |
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Features:
1. Enjoy the convenience of autonomous machine operation-no need for constant supervision.
2. Requires a minimal land footprint, with a low height profile (maximum Height≤2500mm), providing an efficient and space-saving design.
3. Achieve swift liquid nitrogen output: Production begins in just 1.5 hours after start-up.
4. Relies on proven technology to guarantee safe, reliable, and easy-to-maintain operations.
The system leverages standard refrigerator compressors, allowing for repairs by professionals skilled in refrigerator maintenance, facilitating seamless and straightforward repairs.
5.Experience zero downtime maintenance, with no need for defrosting interruptions.
Nitrogen LiquefierWorking Principle
This cutting-edge nitrogen liquefier employs a cryogenic mixed refrigerant throttle refrigerator for superior efficiency.It utilizes an advanced regenerative multi-component mixed refrigerant throttle cycle. By combining components with high, middle, and low boiling points, each component aligns perfectly with its refrigeration temperature zone, facilitating cooling from ambient temperature to an astounding -196 °C,thus realizing the exceptional goal of nitrogen liquefaction (-180 °C @ 0.6 MPa).
Features:
1. Enjoy the convenience of autonomous machine operation-no need for constant supervision.
2. Requires a minimal land footprint, with a low height profile (maximum Height≤2500mm), providing an efficient and space-saving design.
3. Achieve swift liquid nitrogen output: Production begins in just 1.5 hours after start-up.
4. Relies on proven technology to guarantee safe, reliable, and easy-to-maintain operations.
The system leverages standard refrigerator compressors, allowing for repairs by professionals skilled in refrigerator maintenance, facilitating seamless and straightforward 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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