Industrial PSA Nitrogen Generator System for Gas Separation
Pressure swing adsorption (PSA) nitrogen generator is an automatic equipment which uses carbon molecular sieve as adsorbent, and uses the principle of pressure adsorption and pressure reduction desorption to absorb oxygen from air, thus separating nitrogen.
Technical indicators
Nitrogen production：1~5000Nm³/h(Standard State).
Nitrogen purity：90%~99.9995%(National Standard Non-oxygen Content).
Nitrogen pressure：0.01~0.8Mpa(Table Pressure Stable And Adjustable).
Nitrogen dew point：-40℃~-70℃(Atmospheric Dew Point).
Product characteristics
● Raw material air is taken from nature. Nitrogen can be produced by supplying compressed air and power. ● Nitrogen purity can be adjusted conveniently and arbitrarily between 90% and 99.999%. ● The equipment has a high degree of automation, fast gas production, and can be unattended. Qualified gas can be generated within 10-30 minutes of the first startup. The qualified gas is obtained after the second startup for 3-10 minutes. ● The equipment process is simple, occupies a small area, consumes less energy and costs. ● Molecular sieves are filled by snowstorm method to avoid the pulverization of molecular sieves caused by high-pressure airflow impact and ensure the long-term use of molecular sieves. ● On-line inspection of imported analyzer with high accuracy and maintenance-free. |  |
Flow Chart Of Nitrogen Machine
Technical Parameters
| (Nitrogen Purity) HBFD97 nitrogen generator nitrogen purity: 97% | |||||
| Model | Nitrogen production | (Nm3/min) Effective air consumption | (DNmm) Inlet pipe size | (DNmm) Outlet pipe diameter | L*W*H (mm) Host |
| HBFD97-20 | 20 | 0.67 | DN15 | DN15 | 1250*600*1400 |
| HBFD 97-30 | 30 | 1.00 | DN 20 | DN15 | 1250*600*1850 |
| HBFD 97-40 | 40 | 1.33 | DN20 | DN25 | 1450 *700*1825 |
| HBFD 97-50 | 50 | 1.67 | DN25 | DN25 | 1150 *1130*1900 |
| HBFD 97-60 | 60 | 2.00 | DN25 | DN40 | 1150 *1130*1900 |
| HBFD 97-80 | 80 | 2.7 | DN32 | DN40 | 1750 *825*2090 |
| HBFD 97-100 | 100 | 3.3 | DN32 | DN40 | 1800 *850*2420 |
| HBFD 97-120 | 120 | 4.0 | DN40 | DN40 | 1800 *850 *2090 |
| HBFD 97-150 | 150 | 5.0 | DN40 | DN40 | 1850 *925 *2100 |
| HBFD 97-180 | 180 | 6.0 | DN50 | DN40 | 1850 *925*2390 |
| HBFD 97-200 | 200 | 6.7 | DN50 | DN40 | 2000 *950*2350 |
| HBFD 97-250 | 250 | 8.3 | DN50 | DN50 | 2100 *1000*2470 |
| HBFD 97-300 | 300 | 10.0 | DN65 | DN50 | 2100 *1100 *2530 |
| HBFD 97-350 | 350 | 11.7 | DN65 | DN50 | 2100 *1100*2800 |
| HBFD 97-400 | 400 | 13.3 | DN65 | DN80 | 2200 *1150 *2820 |
| HBFD 97-500 | 500 | 16.7 | DN80 | DN80 | 2350 *1400 *2870 |
| HBFD 97-600 | 600 | 20.0 | DN80 | DN80 | 2350 *1450 *3060 |
| HBFD 97-800 | 800 | 26.7 | DN100 | DN80 | 2500 *1500 *3480 |
| HBFD 97-1000 | 1000 | 33.3 | DN 100 | DN 100 | 2950 *1600 *3810 |
| HBFD 97-1500 | 1500 | 50.0 | DN125 | DN 100 | 2950 *1500 *4620 |
| HBFD 97-1800 | 1800 | 60.0 | DN125 | DN 100 | 2950 *1800 *4820 |
| HBFD 97-2000 | 2000 | 66.7 | DN125 | DN100 | 2950 *1800 *5020 |
| HBFD 97-2500 | 2500 | 83.3 | DN200 | DN100 | 5900 *1500 *4520 |
| HBFD 97-3000 | 3000 | 100.0 | DN250 | DN125 | 5900 *1500 *4620 |
(Nitrogen Purity) HBFD98 nitrogen generator nitrogen purity: 98% | |||||
| Model | Nitrogen production | (Nm3/min) Effective air consumption | (DNmm) Inlet pipe size | (DNmm) Outlet pipe diameter | L*W*H(mm) Host |
| HBFD98-15 | 15 | 0.55 | DN15 | DN15 | 1250*600*1400 |
| HBFD98-20 | 20 | 0.73 | DN 20 | DN15 | 1250 *600*1850 |
| HBFD98-30 | 30 | 1.10 | DN 20 | DN25 | 1450*700*1825 |
| HBFD98-50 | 50 | 1.83 | DN 25 | DN25 | 1150*1130*1900 |
| HBFD98-60 | 60 | 2.2 | DN25 | DN40 | 1650*800*2070 |
| HBFD98-80 | 80 | 2.9 | DN32 | DN40 | 1750 *825*2210 |
| HBFD98-100 | 100 | 3.7 | DN40 | DN40 | 1800*850*1940 |
| HBFD98-120 | 120 | 4.4 | DN40 | DN40 | 1800 *850*2090 |
| HBFD98-150 | 150 | 5.5 | DN40 | DN40 | 1850 *925*2240 |
| HBFD98-160 | 160 | 5.9 | DN50 | DN40 | 1850*925*2390 |
| HBFD98-180 | 180 | 6.6 | DN50 | DN40 | 2000*950*2350 |
| HBFD98-200 | 200 | 7.3 | DN50 | DN40 | 2000 *950*2450 |
| HBFD98-250 | 250 | 9.2 | DN50 | DN 50 | 2100 *1000*2660 |
| HBFD98-300 | 300 | 11.0 | DN65 | DN50 | 2100 *1100*2680 |
| HBFD98-350 | 350 | 12.8 | DN65 | DN50 | 2200 *1150*2720 |
| HBFD98-400 | 400 | 14.7 | DN65 | DN80 | 2250 *1200*2750 |
| HBFD98-450 | 450 | 16.5 | DN65 | DN80 | 2250 *1200 *2950 |
| HBFD98-500 | 500 | 18.3 | DN80 | DN80 | 2350 *1450*2870 |
| HBFD98-600 | 600 | 22.0 | DN80 | DN80 | 2350*1450*3160 |
| HBFD98-700 | 700 | 25.7 | DN 100 | DN80 | 2500 *1500*3330 |
| HBFD98-800 | 800 | 29.3 | DN 100 | DN 80 | 2600*1600*3610 |
| HBFD98-900 | 900 | 33.0 | DN 100 | DN80 | 2950*1600*3810 |
| HBFD98-1000 | 1000 | 36.7 | DN 100 | DN100 | 2950 *1500*4220 |
| HBFD98-1200 | 1200 | 44.0 | DN100 | DN 100 | 2950 *1600*4240 |
| HBFD98-1500 | 1500 | 55.0 | DN125 | DN100 | 2950*1600*4840 |
| HBFD98-1800 | 1800 | 66.0 | DN 125 | DN100 | 2950 *1800*5020 |
| HBFD98-2000 | 2000 | 73.3 | DN200 | DN100 | 5900 *1500*4220 |
| HBFD98-2500 | 2500 | 91.7 | DN200 | DN100 | 5900 *1600*4340 |
| HBFD98-3000 | 3000 | 110.0 | DN250 | DN125 | 5900 *1600*4840 |
