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| Warranty: | 1 Year |
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Features:
1. Experience seamless automation with our machine that runs independently, ensuring high efficiency without the need for constant supervision.
2. Compact design: minimal land usage; with a sleek low profile, the machine stands at a maximum Height of ≤2500mm.
3. Rapid Production: Achieve swift liquid nitrogen generation in just 1.5 hours from start-up, optimizing research efficiency.
4. Proven technology: ensuringsafe, reliable operation with straightforward maintenance.
Utilizing common refrigerator compressors, this system ensures that maintenance is accessible to anyone familiar with refrigerator repairs, thus making it easy to service the equipmentwhen needed.
5.Continuous operation: No downtime for maintenance, eliminating the need for defrosting, guarantees seamless performance.
Nitrogen LiquefierWorking Principle
Our nitrogen liquefier employs a cutting-edge cryogenic mixed refrigerant throttle system, nitrogen liquefier. This technology is grounded in the regenerative, multi-component mixed refrigerant throttle refrigeration cycle, meticulously selecting high, middle, and low boiling point pure components to create a composite refrigerant. Each boiling point component effectively matches its refrigeration temperature zone, cooling smoothly from ambient conditions down to an impressive -196°C, achievingthegoal of nitrogen liquefaction (-180°C @ 0.6 MPa).
Features:
1. Autonomous Functionality: The machine is engineered to operate without constant human oversight, offering exceptional ease of use.
2. Space-saving design: using minimal land area, and boasting a low height (maximum Height of ≤2500mm).
3. Swift Liquid Nitrogen Output: Enjoy a rapid production cycle, taking only 1.5 hours from start to finish.
4. Advanced Technology: Embrace mature, reliable technology with simple maintenance requirements. Thesystem's
design includes standard refrigerator compressors, which means anyone with refrigerator repair skills can easily service the unitas needed.
Figure 1. Flow diagram of the nitrogen liquefier, brought to you by 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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