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| Warranty: | 1 Year |
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Features:
1. This innovative machine offers fully autonomous operation, freeing you from the need for constant oversight and enabling a truly hands-off experience.
2. With its remarkably small land footprint and a modest height (with a maximum of Height≤2500mm), this design is both highly efficient and compact, making it a perfect fit for space-conscious environments.
3. Enjoy the advantage of swift liquid nitrogen output: Achieve full production capacity within a mere 1.5 hours after startup.
4. Built with time-tested technology to guarantee operational safety, reliability, and ease of maintenance, ensuring long-lasting performance.
The system's clever use of standard refrigerator compressors means that if maintenance is required, it can be easily handled by technicians familiar with refrigerator systems, facilitating quick and straightforward repairs.
5.Embrace zero downtime with a maintenance-free design, requiring no defrosting.
Nitrogen LiquefierWorking Principle
This state-of-the-art nitrogen liquefier features a cryogenic mixed refrigerant throttle refrigerator.It incorporates an advanced regenerative multi-component mixed refrigerant throttle cycle. By intelligently combining components with diverse boiling points, each aligns perfectly with its designated cooling zone, effectively cooling from ambient conditions to a remarkable -196 °C,thus achieving the extraordinary accomplishment of nitrogen liquefaction (-180 °C @ 0.6 MPa).
Features:
1. This pioneering machine runs independently, sparing you from the need for constant supervision and enabling a worry-free operational environment.
2. With its compact land footprint and low height (maximum Height≤2500mm), it presents an efficient and space-saving design.
3. Witness rapid liquid nitrogen production: Reach full output in just 1.5 hours after initiation.
4. Leverages established technology for assuring operations that are safe, reliable, and straightforward to maintain.
The system opts for standard refrigerator compressors, facilitating repairs by technicians skilled in refrigerator maintenance, facilitating ease of service.
Figure 1. Diagram illustrating the nitrogen liquefier process 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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