Medical oxygen generator BKZY series

fixedmodularPSA

Introduction
The medical molecular sieve oxygen production system uses pressure swing adsorption (PSA) to extract oxygen from ambient air. Zeolite lithium molecular sieve (ZEOCHEM) is used as adsorbent; compressed air is purified and dried, then passed through adsorption towers where nitrogen is selectively adsorbed and oxygen is concentrated, stored and treated by deodorization, dust removal and sterilizing filtration to provide qualified medical oxygen. The process is physical adsorption only and produces no chemical residues.

Advantages

• Modular "multi-purpose multi-standby" design to ensure continuous operation and redundancy.
• Fast oxygen enrichment: >90% oxygen concentration within ~3 minutes after start-up, with low power consumption.
• ZEOCHEM lithium molecular sieve for rapid adsorption speed, stability and long service life.
• Integrated structure: oxygen generation, pressurization and unified control for flexible capacity expansion and space savings.
• Multi-form integrated noise reduction to lower operating noise.
• American Thomas oil-free air compressor for stable air supply and reduced maintenance.
• Adjustable and stable oxygen delivery pressure from 0.4 MPa to 0.7 MPa.

Applications

• Hospitals, clinics and operating rooms for on-site medical oxygen supply.
• Nursing homes and long-term care facilities.
• Community health centers and emergency/field medical stations.

Technical Parameters
Model | KZY-2.0-N | KZY-3.0-N | KZY-6.0-N
Capacity | 2 m³/h | 3 m³/h | 6 m³/h
Outer size (mm) | 155*668*1730 | 905*668*1342 | 1155*668*1730
Net weight | 280 kg | 235 kg | 430 kg
Power | 2.4 kW | 3.6 kW | 7.2 kW
Power supply | 220V/50Hz or 110V/60Hz
Recommended oxygen storage tank volume | 150 L | 600 L | 1500 L
Reference number of beds (pcs) | 40–60 | 80–120 | 150–200
Packing size (mm) | 255*768*1930 | 1005*768*1542 | 255*768*1930
Gross weight | 310 kg | 265 kg | 460 kg

Features / Technical specifications

• Technology: Pressure Swing Adsorption (PSA) with ZEOCHEM lithium zeolite molecular sieve.
• Oxygen concentration: >90% within approximately 3 minutes after start-up (depending on operating conditions).
• Adjustable outlet pressure: 0.4–0.7 MPa.
• Compressor: American Thomas oil-free air compressor for oil-free supply and low maintenance.
• Modular multi-standby design for continuity and scalable capacity.
• Integrated deodorization, dust removal and sterilizing filtration to meet medical oxygen requirements.
• Power supply options: 220V/50Hz or 110V/60Hz.

Supply & Delivery
Brand: BIOBASE
Origin: CHINA
Lead time: within 7 days; factory direct supply available.