PSA Oxygene Generator
Say goodbye to the tedious liquid oxygen transportation and high cylinder rental costs. The pressure-switch adsorption (PSA) oxygen generator launched by Shenger Gas is innovating the oxygen use model in various industries with its excellent reliability and economy. As an expert in the field of gas separation technology, we are committed to providing efficient on-site oxygen production solutions. Choosing our PSA oxygen generator means that you will have a safe, economical and convenient exclusive "oxygen factory" to achieve freedom of use of oxygen, helping enterprises reduce costs, increase efficiency and green and sustainable development.
Core product advantages
- Self-reliance: Produce oxygen on site to completely get rid of dependence on external suppliers and logistics problems.
- Cost-effective: Significantly reduces unit oxygen costs lower than bottled or liquid oxygen, and has a high return on investment.
- It is ready to use: Start with one click, and oxygen is continuously supplied to meet the 7x24-hour uninterrupted production needs.
- Safe and reliable: No risk of high-pressure cylinders, fully automatic operation, and built-in multiple safety protection systems.
- Intelligent control: Equipped with a PLC touch screen control system, monitoring purity, flow and pressure in real time, making it easy to operate.
Summary of Key Performance Indicators
|
Parameter |
Performance Range |
Remarks |
|
Oxygen Purity |
93% ± 3% (Customizable, up to 95% or higher) |
Meets the requirements of most industrial applications |
|
Oxygen Flow Rate |
5 Nm³/h ~ 200 Nm³/h (Customizable for higher flow rates based on demand) |
Adapts flexibly to gas usage scenarios of different scales |
|
Outlet Pressure |
0.3 ~ 0.8 MPa (Can be boosted to higher pressures) |
Ensures stable delivery and meets downstream equipment requirements |
|
Dew Point Temperature |
≤ -60℃ |
Produces dry oxygen, preventing pipeline corrosion |
|
Energy Consumption Index |
< 0.4 kWh/Nm³ (Industry-leading energy efficiency, reducing operating costs) |
Highly energy-efficient and environmentally friendly |
|
Ambient Temperature Range |
5℃ ~ 40℃ |
Suitable for a wide range of installation environments |
General technical parameters
- Operating temperature: 1°C ~ 40°C (ambient temperature)
- Energy consumption index: Every time 1 standard cubic meter of oxygen is produced (purity 93%), the power consumption is only about 0.35 ~ 0.45 kWh/Nm³ O₂, which saves energy by 10%-30% compared to similar products.
- Control method: Intelligent PLC + touch screen human-computer interface, supporting 4G/5G remote operation and maintenance.
- Core materials: Imported high-performance lithium-based molecular sieve, with large adsorption capacity and a lifespan of up to 10 years.
Industry applications
PSA oxygen generator is a versatile player who improves technology and reduces costs:
- Environmentally friendly water treatment: Used to increase oxygenation in aeration tanks in sewage treatment plants, greatly improve biochemical treatment efficiency, reduce sludge production, and save energy and consumption.
- Glass and ceramics industry: It is used in glass furnace oxygen-rich combustion, effectively increasing flame temperature, reducing fuel consumption and nitrogen oxide (NOx) emissions.
- Metallurgy and Casting: Used in gold cyanide, lead-zinc smelting, copper furnace smelting and other processes to improve smelting efficiency and metal recovery rate.
- Chemical and Petroleum: Used for oxidation reaction, pulp bleaching, biodiesel production and oxygen injection and increase recovery (EOR) in oil and gas fields.
- Health and Breeding: Provides a stable source of oxygen for medical clinics, ozone generators, aquaculture ponds, etc.
Certification and quality assurance
Quality is Shenger Gas' commitment. We strictly follow international standards to ensure excellent performance on every device.
- ISO 9001:2015 Quality Management System Certification
- CE certification, product complies with European safety directives
- All pressure-bearing vessels and pipeline systems comply with ASME or GB/TSG specifications
- The core valves and controllers adopt international first-line brands (such as Siemens, SMC, etc.)
- Strict factory testing (FAT) to ensure that the equipment performance is 100% up to standard
Why choose us?
- Deep customization: We provide a complete set of solutions from consultation, design to installation, and equipment parameters can exactly match your unique process.
- Excellent energy efficiency: Adopt high-performance molecular sieve and optimized process design to ensure that unit oxygen energy consumption is at the industry-leading level.
- Long-lasting and stable: The core components such as valves and molecular sieves are all selected from top brands to ensure long life and low failure rate of equipment.
- Global Services: With a complete technical support network and spare parts supply chain, providing fast response and professional technical services.
Contact us at Shenger Gas today to get an exclusive oxygen solution quote and free technical consultation!






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