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| Warranty: | 1 Year |
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Features:
1. Enjoy autonomous operation with this innovative machine, designed to function without the need for constant supervision. It offers peace of mind and efficiency, allowing you to focus on other important tasks while it handles the nitrogen liquefaction process seamlessly.
2. The design demands only a minimal land footprint, coupled with a low height profile (maximum Height≤2500mm), delivering an efficient and space-saving design that perfectly fits in tight spaces.
3. Experience the power of rapid production: Achieve liquid nitrogen output in a mere 1.5 hours post start-up, ensuring swift response to your production needs.
4. Harnesses tried-and-tested technology to ensure safe, dependable, and user-friendly operations that require minimal maintenance efforts.
The system's reliance on standard refrigerator compressors makes it easy for technicians skilled in refrigerator maintenance to perform repairs, facilitating quick and straightforward repairs.
5.Benefit from zero downtime maintenance, completely eliminating the need for defrosting and ensuring continuous operation.
Nitrogen LiquefierWorking Principle
This cutting-edge nitrogen liquefier leverages a cryogenic mixed refrigerant throttle refrigerator, showcasing advanced technology.It employs a sophisticated regenerative multi-component mixed refrigerant throttle cycle. By harmoniously combining components with high, medium, and low boiling points, each element synchronizes with its designated refrigeration temperature zone, efficiently cooling from ambient temperature down to an astounding -196 °C,thereby achieving the extraordinary feat of nitrogen liquefaction (-180 °C @ 0.6 MPa).
Features:
1. Delight in the autonomous functionality of the machine, which operates without the need for constant oversight.
2. Requires a minimal land footprint with a low height (maximum Height≤2500mm), offering an efficient and compact design for optimal integration into any workspace.
3. Take advantage of rapid liquid nitrogen output: Production is achieved in just 1.5 hours after start-up, catering to urgent production demands seamlessly.
4. Employs proven technology to guarantee safe, reliable, and easy-to-maintain operations, minimizing downtime and costs.
The system leverages standard refrigerator compressors, allowing those with refrigerator maintenance skills to effortlessly perform repairs, facilitating efficient and seamless repairs.
Figure 1. Flow diagram for the 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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