High Efficiency Nitrogen Generation Plant High Purity Nitrogen Generation Equipment

1.The PSA Whole Nitrogen Generation System Includes :

Air Compressor

Air Dryer & Precision Filters

Air tank

Nitrogen Generator

Gas buffer tank

Nitrogen storage vessel

2.Principle:

When the process adopts lifting air, oxygen and nitrogen have different diffusion rate and absorptive

capacity to separate oxygen from nitrogen on carbon molecular sieve. When air is compressed to

0.8~1.0MPa, air source enters in pressure swing absorption tower for separation after being purified

through dry and oil water separation process (filter). Oxygen molecules are diffused and absorbed in

carbon molecular sieve under pressure.

Non absorbed nitrogen is discharged from outlet of adsorption tower. Oxygen is desorbed, discharged

and purged in adsorption tower under depressurization. Moreover, adsorbent can be recycled.

3. Application:

1)Food preservation by filling in nitrogen, agitation of beverages.

2)Nitrogen protection and filling of injection solution,transfusion and oral liquid in pharmacy industry

3)Chemical and new material industries: chemical ,urethane elastic fiber, rubber, plastic, tyre,

polyurethane, biological technology, intermediate , etc.

4) Electronic industry: peak welding, circumfluence welding, piezoelectricity, electronic porcelain,

electronic copper tape, battery, electronic alloy material , etc.

4. Main Technical Parameters :

Nitrogen Capacity/Flow rate: 3-3000Nm³/h

Nitrogen Purity: 95%-99.9995% (95%, 97%, 98%, 99%, 99.5%, 99.9%, 99.99%, 99.999%, 99.9995%)