| Customization: | Available |
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| After-sales Service: | Ok |
| 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), presenting an efficient and compact design.
3. Enjoy rapid liquid nitrogen output: Achieves production in just 1.5 hours post start-up.
4. Utilizes proven technology to ensure safe, reliable, and easy-to-maintain operations.
The system uses standard refrigerator compressors, allowing repairs by those knowledgeable in refrigerator maintenance, facilitating hassle-free repairs.
5.Zero downtime maintenance, completely eliminating the need for defrosting.
Nitrogen LiquefierWorking Principle
This state-of-the-art nitrogen liquefier employs a cryogenic mixed refrigerant throttle refrigerator.It harnesses a sophisticated regenerative multi-component mixed refrigerant throttle cycle. By combining components with high, middle, and low boiling points, each component efficiently aligns within its refrigeration temperature zone, cooling fluidly from ambient temperature to an astounding -196 °C,thus achieving the extraordinary goal of nitrogen liquefaction (-180 °C @ 0.6 MPa).
Features:
1. This machine operates independently, freeing you from the need for constant supervision.
2. Requires a minimal land footprint with a low height (maximum Height≤2500mm), providing an efficient and space-saving design.
3. Enjoy rapid liquid nitrogen output: Achieves production in just 1.5 hours post start-up.
4. Utilizes proven technology to ensure safe, reliable, and easy-to-maintain operations.
The system employs standard refrigerator compressors, facilitating repairs by those acquainted with refrigerator maintenance, facilitating smooth 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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