Pressure Swing Adsorption Oxygen Generator uses high-quality zeolite molecular sieves as adsorbents and utilizes the pressure swing adsorption principle to directly obtain oxygen from compressed air.
System Process Flow Diagram
|
Air Compressor System |
PurificationSystemAdsorptionSystemBufferSystem |
Main Technical
|
+Oxygen Flow Rate |
1~1000Nm/h |
|
+Oxygen Purity |
80~95% (standard is 93%) |
|
+Oxygen Pressure |
0.1~0.5MPa (Adjustable) |
|
+Dew Point |
-40~-70℃ |
Working Principle
This oxygen generator, carefully developed based on the "PSA" pressure swing adsorption principle, uses high-quality oxygen-generating zeolite molecular sieves as adsorbents to directly separate and produce oxygen from the air at room temperature. Compressed air, after purification and drying pretreatment, achieves oxygen and nitrogen separation under pressure swing adsorption (PSA). Due to the selective adsorption characteristics of molecular sieves, nitrogen is adsorbed within the molecular sieve, while oxygen is enriched in the gas phase and output as the product. This system is equipped with two adsorption towers: one for adsorption and oxygen production, and the other for desorption and regeneration, alternating in a cycle to continuously produce oxygen.
Main Technical Parameter Table
BAO93 type oxygen purity 90~93%
|
Model Specifications |
Gas production (Nm³/ h) |
Air consumption(Nm³/h) |
Nominal inlet diameter DN(mm) |
Nominal outlet diameter DN(mm) |
Air Purification System |
Equipment footprint (mm) |
|
BA0-3 |
3 |
0.64 |
25 |
15 |
BA-1 |
1300X1200X2000 |
|
BA0-5 |
5 |
1.10 |
25 |
15 |
BA-2 |
1400X1300X2000 |
|
BA0-10 |
10 |
2.15 |
32 |
15 |
BA-3 |
1500X1300X2300 |
|
BA0-15 |
15 |
3.23 |
40 |
15 |
BA-6 |
1600X1400X2500 |
|
BA0-20 |
20 |
4.30 |
40 |
15 |
BA-6 |
3100X800X2500 |
|
BAO-25 |
25 |
5.38 |
40 |
25 |
BA-8 |
3400X900X2800 |
|
BA0-30 |
30 |
6.45 |
50 |
25 |
BA-10 |
4800X1000X3100 |
|
BA0-40 |
40 |
8.60 |
50 |
25 |
BA-10 |
4300X1200X3000 |
|
BA0-50 |
50 |
10.75 |
65 |
25 |
BA-16 |
4600X1200X3200 |
|
BA0-60 |
60 |
12.90 |
65 |
25 |
BA-16 |
5200X1400X3400 |
|
BAO-80 |
80 |
17.20 |
80 |
25 |
BA-20 |
5700X1600X3300 |
|
BA0-100 |
100 |
21.50 |
80 |
25 |
BA-25 |
6100X1600X3800 |
|
BA0-120 |
120 |
25.80 |
100 |
25 |
BA-30 |
6500X1600X4800 |
|
BA0-150 |
150 |
32.25 |
100 |
40 |
BA-40 |
7400X2200X3500 |
|
BA0-200 |
200 |
43.00 |
125 |
40 |
BA-50 |
9500X2200X4100 |
Note: The above data are based on a design standard of 0.8 MPa (G) raw air, an ambient temperature of 20℃, a 0-meter elevation, and 80% relative humidity. The equipment footprint does not include purification components. (Subject to final design specifications)
Technical Features
1. Utilizing pressure swing adsorption as the main process principle, mature and reliable.
2. Reasonable configuration of all related system components, low failure rate.
3. Perfect process design, optimal usage effect.
4. Intelligent interlocking unqualified oxygen venting device to ensure product oxygen quality.
5. Complete machine shipped directly from the factory, no indoor foundation installation required.
6. Pipeline pairing and installation are convenient.
7. Variable cycle switching, with adjustable purity within a certain range.
8. Reasonable internal components, uniform airflow distribution, and reduced high-speed airflow impact.
9. Unique molecular sieve protection measures extend the service life of zeolite molecular sieves.
10. Optional oxygen device flow rate, purity automatic adjustment system, remote control system, etc.
11. Easy to operate, stable to run, highly automated, and capable of unmanned operation.
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