PSA (Pressure Swing Adsorption) nitrogen generators utilize advanced adsorption technology (typically with carbon molecular sieves) to separate nitrogen from compressed air. They are widely used in various industries. In environments with flammable and explosive substances, explosion-proof design for PSA nitrogen generators is crucial to ensure safe operation.
The purpose of implementing explosion-proof design for PSA nitrogen generators is to enable their safe use in flammable and explosive environments.
Generally speaking, explosion-proof PSA nitrogen generators are mostly applied in fields such as chemical industry, petroleum, natural gas, and mines.
This is because the working environments in these fields involve flammable and explosive substances like methane, ethane, propane, and hydrogen. In addition, the related production processes in the chemical, petroleum, natural gas, and mining industries also involve a large number of high-pressure gases and high-temperature and high-pressure equipment, such as boilers and heaters, which are also prone to causing fires and explosions. Therefore, special explosion-proof equipment is required in these fields to ensure safe operation of the equipment.
Explosion-proof equipment is generally classified into 5 types: Flameproof Type, Increased Safety Type, Intrinsic Safety Type, Sparkless Type, and Special Explosion-Proof Type. For the explosion-proof treatment of PSA nitrogen generators, most will adopt explosion-proof type or intrinsic safety type explosion-proof methods, performing explosion-proof treatment on the motor, electrical control, and nitrogen generation main unit of the PSA nitrogen generator to enable it to have protection functions such as over-temperature and over-pressure protection.
Similar to ordinary PSA nitrogen generators, PSA nitrogen generators with explosion-proof treatment also cannot work outdoors.
In addition to PSA Nitrogen Generator, we also produce VPSA Oxygen Generators,PSA Oxygen Generators, storage tanks, heat exchangers and other products. If you are interested in psa nitrogen Systems or other products, please feel free to send an email to sales@gneeheatex.com. We will be very happy to serve you.
|
Nitrogen production (Nm³/h) |
Effective air consumption (Nm³/min) |
Inlet pipe size (DNmm) |
Outlet pipe diameter (DNmm) |
Host L×W(mm) |
|
5 |
0.7 |
25 |
15 |
1150×600 |
|
10 |
1.4 |
25 |
15 |
1250×880 |
|
20 |
2.8 |
40 |
15 |
1750×1000 |
|
30 |
4.2 |
40 |
25 |
2150×1100 |
|
40 |
5.6 |
50 |
25 |
2250×1140 |
|
50 |
7.0 |
50 |
25 |
2500×1150 |
|
60 |
8.4 |
50 |
25 |
2750×1450 |
|
80 |
11.2 |
65 |
32 |
2750×1450 |
|
100 |
14.0 |
65 |
32 |
2850×1550 |
|
200 |
28.0 |
65 |
32 |
3250×1820 |
|
300 |
42.0 |
80 |
40 |
3500×2150 |