Description
Product introduction
The main principle of membrane separation oxygen equipment is selective permeation.Each gas component in the air has its unique permeability and permeability in the polymer film,showing the ability to dissolve and diffuse in each component through the polymer
film.According to this characteristic,the gas with faster permeability of polymer membrane can be separated from the slow gas such as nitrogen
Product characteristics
1. The membrane separation system provides a simple,low maintenance and economical method for the production of nitrogen.
2. Low moving parts and low maintenance workload;
3. Standard film component integrated engineering design,quick installation,simple operation;
4. Nitrogen product quality is stable and reliable;
5. Nitrogen production capacity can be increased;
6. Product nitrogen clean,low dew point.
Process flow diagram

Technical Parameters
| SZM95 | ||||
| Model | Gas production (Nm³/h) | Air consumption (Nm³/min) | Imported nominal diameter DN(mm) | Export nominal diameter DN(mm) |
| SZM95-50 | 50 | 2. 1 | 32 | 25 |
| SZM95-60 | 60 | 2. 55 | 32 | 25 |
| SZM95-70 | 70 | 2. 9 | 32 | 25 |
| SZM95-80 | 80 | 3. 4 | 40 | 25 |
| SZM95-100 | 100 | 4. 25 | 40 | 25 |
| SZM95-120 | 120 | 5. 1 | 40 | 32 |
| SZM95-150 | 150 | 6. 38 | 50 | 32 |
| SZM95-180 | 180 | 7. 65 | 50 | 40 |
| SZM95-200 | 200 | 8. 5 | 50 | 40 |
| SZM95-300 | 300 | 12. 77 | 65 | 40 |
| SZM95-400 | 400 | 17 | 65 | 50 |
| SZM95-500 | 500 | 20. 4 | 80 | 50 |
| SZM95-600 | 600 | 24. 5 | 80 | 50 |
| SZM95-800 | 800 | 24. 5 | 100 | 65 |
| SZM95-1000 | 1000 | 32. 6 | 100 | 65 |
| SZM95-1200 | 1200 | 40. 8 | 100 | 80 |
| SZM95-1500 | 1500 | 61. 2 | 125 | 80 |
| SZM95-2000 | 2000 | 81. 6 | 150 | 100 |
Note: The above data is based on 0.8Mpa(G)feed air, ambient temperatuer20℃,0 m elevation and 80% relative humidity as design basis.
Working Environment




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