PSA (Pressure Swing Adsorption) nitrogen generator is an advanced on-site gas generation system that utilizes carbon molecular sieves (CMS) to produce high-purity nitrogen from compressed air. By selectively adsorbing oxygen under pressure and desorbing it during decompression, the system ensures a continuous and stable nitrogen supply.
1. Food packaging (nitrogen preservation)：
Fill packages with nitrogen to isolate air, slow down food deterioration and extend shelf life.
2. Pharmaceutical industry：
Supply high-purity nitrogen as shielding gas to prevent oxidation of medicines and raw materials.
3. Electronic chip manufacturing：
Isolate oxygen to protect chips and components from oxidation and ensure stable product quality.
4. Chemical explosion protection：
Create an inert atmosphere to reduce oxygen concentration and prevent combustion and explosion of flammable materials.
Technical Indicators
| Nitrogen flow rate: 1 – 5000 Nm³/h |
(under standard conditions) |
| Nitrogen purity: 90% – 99.9995% |
(based on national standard, non-oxygen content) |
| Nitrogen pressure: 0.01 – 0.8 MPa |
(stable and adjustable gauge pressure) |
| Nitrogen dew point: -40°C to -70°C |
(atmospheric dew point) |
Product Advantages
01
Mature and reliable technology
Ensures stable performance during continuous operation.
02
Proven industrial performance
The technology has been fully validated in real-world industrial applications.
03
Rapid on-demand nitrogen generation
With one-touch start, the system delivers high-purity nitrogen within minutes.
04
Fully automated operation
Featuring a high degree of automation, the system enables reliable unattended operation.
Part drawing
Flow Chart Of Nitrogen Machine
