40 Nm³/h 316L Stainless Steel PSA Oxygen Generator with 12 Months Warranty for Pharmaceutical Wastewater Treatment

The PSA Oxygen Gas Generator is an industrial oxygen supply equipment specifically designed for corrosive environments. Utilizing pressure swing adsorption technology with corrosion-resistant materials and specialized molecular sieves, this system delivers stable oxygen supply with reliable operation in harsh conditions.

Specially engineered for pharmaceutical wastewater treatment environments, this PSA Oxygen Gas Generator incorporates advanced corrosion protection:

• 316L stainless steel construction for core components (adsorption towers, pipelines, valves) offering 3× greater corrosion resistance than 304 stainless steel
• Corrosion-resistant lithium-based molecular sieve with protective coating technology
• PTFE material filter elements in pretreatment system to remove 99% of acidic mist and dust

The system integrates with wastewater treatment PLC systems for automatic oxygen flow adjustment based on real-time COD monitoring:

• Automatically increases to 40Nm³/h when COD > 2000mg/L for enhanced oxidation
• Reduces to 20Nm³/h when COD < 500mg/L for energy savings
• 15% reduction in specific oxygen consumption, saving approximately 80,000 RMB annually
• 0.5-0.7MPa operating pressure directly matches Fenton reactor requirements

Specialized maintenance protocols ensure optimal performance in corrosive environments:

• Daily: Surface corrosion inspection and PTFE filter replacement (weekly)
• Monthly: Helium leak detection (≤0.1% leak rate/year) and valve lubrication
• Semi-annually: Molecular sieve performance testing and regeneration
• 3-4 year normal molecular sieve lifespan (corrosion-resistant type required)

Annual maintenance agreements with the manufacturer can extend equipment lifespan to 6+ years through specialized corrosion protection treatments.