常压解吸变压吸附制氧设备（Vacuum Desorption PSA Oxygen Plant）
流程简介：
原料空气经压缩机增压，压缩空气进缓冲罐后进入吸附器，空气中的N2、H2O、CO2及碳氢化合物被吸附剂吸附，同时获得氧气，吸附塔吸附饱和后，自动切换，该吸附器减压至大气压再生。本设备有两个吸附塔交替使用，连续获得氧产品。
Feed air is compressed by the air compressor. The compressed air is led to the buffer tank and then to the adsorber, nitrogen, moisture, carbon dioxide and hydrocarbon in the air are adsorbed by adsorbent, product oxygen is obtained at the same time. Once the adsorbent in the adsorber is saturated, the system will change over automatically, and this adsorber will be depressurized to atmospheric pressure for regeneration. There are two adsorbers working alternatively to generate product oxygen continuously.
PSA制氧设备流程示意图：PROCESS
FLOW SHEET FOR PSA OXYGEN PLANT
| 型号 |
氧气纯度 |
氧气输出压力 O2 Output Pressure |
氧气产量 Nm3/h O2 Output |
装机功率 Kw Power |
占地面积 m×m Area Taken |
| PSAO-5 | 90%至95% | 0.2MPa | 5 | 7.5 | 4×2 |
| PSAO-10 | 10 | 15 | 4×3 | ||
| PSAO-15 | 15 | 30 | 4×5 | ||
| PSAO-20 | 20 | 37 | 4×7 | ||
| PSAO-30 | 30 | 45 | 4×8 | ||
| PSAO-40 | 40 | 55 | 4×10 | ||
| PSAO-50 | 50 | 65 | 5×10 | ||
| PSAO-70 | 70 | 95 | 6×10 | ||
| PSAO-80 | 80 | 120 | 7×10 | ||
| PSAO-100 | 100 | 132 | 8×12 | ||
| PSAO-150 | 150 | 200 | 12×12 |
通用条件：
电力：低压电源：3相
冷却水：温度≤32℃
安装场地：室内非防爆地区，环境温度5～35℃
Utilities:
Power: LT power supply: 3-phase
Cooling Water: Temperature ≤32℃
Installation Area: Non Explosion-proof Area
