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| Warranty: | 1 Year |
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Features: Discover the outstanding capabilities of our product:
1. Fully Automatic Operation: The machine runs seamlessly without the need for constant supervision.
2. Minimal Land Occupation: Efficiently designed to require less space, with a compact structure andheight no greater than2500mm.
3. Rapid Liquid Nitrogen Production: Achieve full liquid nitrogen output in just 1.5 hours from start-up.
4. Proven Technology: Our mature and reliable technology ensuressafe and dependable operation, coupled with easy maintenance.
Equipped with standard refrigerator compressors available in the market, making it so intuitive that anyone familiar with refrigerator repairs caneasilymanagemaintenancetasks.
5.Maintenance-Free: Enjoy uninterrupted service with no downtime for maintenance or defrosting.
Nitrogen LiquefierWorking Principle: Our nitrogen liquefier employs a cutting-edge
cryogenic mixed refrigerant throttle refrigeration system.NitrogenLiquefactionProcess: Utilizing a multi-component mixed refrigerant, selectedfrom high, middle, and low boiling point pure components, the system ensuresoptimal relay matching across effective temperature zones. This enables cooling from ambient temperature down to a chilling -196 °C,achievingefficientnitrogen liquefaction at -180 °C @ 0.6 MPa.
Features: Discover the standout attributes of our product:
1. Fully Automatic Operation: Engineered to run automatically without any need for manual intervention.
2. Minimal Land Footprint: Designed to occupy less space,with a low height (maximum height≤2500mm).
3. Fast Liquid Nitrogen Generation: Delivers liquid nitrogen in as little as 1.5 hours from start-up.
4. Advanced Technology: Tested and trusted, our technology guaranteessafe,reliable, and easy-to-maintain operation.
Equipped with conventional refrigerator compressors, making it accessible for anyone with refrigerator repair skills toeasilyconductmaintenance.tasks.
Figure 1: Comprehensive flow diagram for nitrogen liquefier byHUILIN
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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