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| Warranty: | 1 Year |
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Features:
1. Fully automated operation ensures no need for manual supervision, allowing you to focus on other tasks while the machine runs seamlessly.
2. Minimal land occupation, compact design,Height≤2500mm,
3. Exceptional production speed: Achieve liquid nitrogen output in just 1.5 hours from start-up.
4. Proven and reliable technology, ensuring safe, dependable operation with straightforward maintenance.
Utilizes commonly available refrigerator compressors, making repairs simple for standard refrigerator technicians. Easily repairable by those familiar with refrigerators..
5.No downtime needed for maintenance, and no defrosting required.
Nitrogen LiquefierWorking Principle:
This nitrogen liquefier employs an advanced cryogenic mixed refrigerant throttle refrigerator. It operates on the regenerative multi-component mixed refrigerant throttle refrigeration cycle, selecting high, middle, and low boiling point pure components to form a multi-component mixed refrigerant. This ensures effective relay matching of refrigeration temperature zones across each component's boiling point, enabling cooling from ambient temperature to -196°C. The nitrogen liquefaction process achieves temperatures as low as -180°C @ 0.6 MPa, making it highly efficient.,the purpose of nitrogen liquefaction (-180 ° C @ 0.6 MPa) is achieved.
Features:
1. Fully automated operation ensures no need for manual supervision, allowing you to focus on other tasks while the machine runs seamlessly.
2. Minimal land occupation, compact design,Height≤2500mm,
3. Exceptional production speed: Achieve liquid nitrogen output in just 1.5 hours from start-up.
4. Proven and reliable technology, ensuring safe, dependable operation with straightforward maintenance.
Utilizes commonly available refrigerator compressors, making repairs simple for standard refrigerator technicians. Easily repairable by those familiar with refrigerators..
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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