| Customization: | Available |
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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, ensuring efficiency and ease of use for seamless integration into your process.
2. Minimal land footprint, low height (maximum Height≤2500mm), making it an ideal choice for space-constrained environments.
3. Rapid liquid nitrogen output: Achieves full output in just 1.5 hours post start-up, providing swift availability for urgent applications.
4. Proven technology for safe, reliable, and easy to maintain operations. The design ensures uninterrupted functionality and peace of mind.
Utilizes standard refrigerator compressors, making it repairable by those skilled in refrigerator maintenance, facilitating repairs, thus minimizing downtime and maintenance costs.
5.Zero downtime maintenance, no defrosting required, ensuring continuous operation and eliminating the hassle of frequent maintenance.
Nitrogen LiquefierWorking Principle
This nitrogen liquefier employs a cutting-edge cryogenic mixed refrigerant throttle refrigerator,It utilizes a regenerative multi-component mixed refrigerant throttle cycle. By artfully combining components with high, middle, and low boiling points, each element efficiently matches its refrigeration temperature zone, seamlessly cooling from ambient temperature to -196 °C., achieving the goal of nitrogen liquefaction (-180 °C @ 0.6 MPa), providing optimal results.
Features:
1. The machine operates autonomously, requiring no constant supervision, making it an effortless addition to any setup.
2. Minimal land footprint, low height (maximum Height≤2500mm), perfect for compact installations.
3. Rapid liquid nitrogen output: Achieves full output in just 1.5 hours post start-up, ensuring quick readiness for immediate needs.
4. Proven technology for safe, reliable, and easy to maintain operations. Its robust construction guarantees dependable use.
Utilizes standard refrigerator compressors, making it repairable by those skilled in refrigerator maintenance, facilitating repairs, thus minimizing operational interruptions.
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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