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Psa Oxygen/Nitrogen Plants |
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PSA Oxygen Generator
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Principles:
PSA oxygen generator uses zeolite molecular sieve as sorbent, produces oxygen by making use of the PSA principle. Under certain pressure, zeolite molecular sieve has different oxygen/nitrogen adsorption capacity, i.e. much more nitrogen adsorption capacity than oxygen adsorption capacity. PLC controls pneumatic valve on/off to realize two towers alternate adsorption and desorption as per pressure change, carries out oxygen/nitrogen separation and produces oxygen with desired purity.
| Range | Purity |
Application |
| 2m3/hr-200m3/hr | 93%-95% | Industrial |
| 2m3/hr-50m3/hr | 98% | Medical /hospitals |
PSA Nitrogen Generator
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Principles:
PSA nitrogen generator uses zeolite molecular sieve as Adsorbent, produces nitrogen by making use of the PSA principle. Under certain pressure, zeolite molecular sieve has different oxygen/nitrogen adsorption capacity, i.e. much more nitrogen adsorption capacity than oxygen adsorption capacity. PLC controls pneumatic valve on/off to realize two towers alternate adsorption and desorption as per pressure change, carries out oxygen/nitrogen separation and produces nitrogen with desired purity.
| Range | Purity |
Application |
| 10m3/hr-1000m3/hr | 97%-99.995% | Industrial application (fertilizers, explosives,chemicals,synthetics, cementing and fracturing, clinical, computer systems, paints and coatings, stainless steel, electronics parts, heat treatments, metallurgy, tyres etc) |
| 10m3/hr-2000m3/hr | 99%-99.9% | Food stuffs( for preserving foods) |
| 7m3/hr-2000m3/hr | 95%-99.9% | Coal mines |
| 10m3/hr-2000m3/hr | 99%-99.99% | pharmacy |
