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| After-sales Service: | Ok |
| Warranty: | 1 Year |
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Features:
1. The machine operates autonomously, requiring no constant supervision.
2. Designed to occupy minimal space, it boasts a low height (maximum Height≤2500mm), ensuring an efficient and compact presence.
3. Achieve rapid liquid nitrogen production: Effortlessly produces output within a mere 1.5 hours after initial start-up.
4. Incorporates well-established technology to guarantee operations that are safe, reliable, and easy to maintain.
The system is equipped with standard refrigerator compressors, allowing those trained in refrigerator repair to easily conduct maintenance, facilitating hassle-free repairs.
5.Zero downtime maintenance eliminates the need for defrosting, ensuring continuous operation.
Nitrogen LiquefierWorking Principle
This cutting-edge nitrogen liquefier utilizes a cryogenic mixed refrigerant throttle refrigeration method.It features an advanced regenerative multi-component mixed refrigerant throttle cycle. By integrating components with varying boiling points-high, middle, and low-each aligns perfectly with its specific refrigeration zone, seamlessly cooling from ambient temperature to an astonishing -196 °C,thereby realizing the exceptional feat of nitrogen liquefaction (-180 °C @ 0.6 MPa).
Features:
1. The machine operates autonomously, requiring no constant supervision.
2. Designed to occupy minimal space, it boasts a low height (maximum Height≤2500mm), ensuring an efficient and compact presence.
3. Achieve rapid liquid nitrogen production: Effortlessly produces output within a mere 1.5 hours after initial start-up.
4. Incorporates well-established technology to guarantee operations that are safe, reliable, and easy to maintain.
The system is equipped with standard refrigerator compressors, allowing those trained in refrigerator repair to easily conduct maintenance, facilitating hassle-free 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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