oil free oxygen booster compressor with air cooling

With full oil-free lubrication design, the oil-free oxygen booster compressor prevents oil contamination and ensures that oxygen remains pure throughout the compression process.

Features of Oil-Free Oxygen Booster Compressor

1. Full oil-free design: Completely oil-free operation eliminates the risk of oil coming into contact with high-pressure oxygen, ensuring uncompromised oxygen purity.
2. High-efficiency four-stage compression system: Utilizes a four-stage compression process, enabling stable operation under varying pressure conditions and ensuring efficient pressurization of oxygen.
3. High stability and safe operation: Equipped with multiple safety protection devices, including over-pressure and over-temperature protection, temperature sensors, and safety valves, the system automatically stops in abnormal situations to protect equipment and personnel.
4. Customizable options: Compressors can be customized for different compression stages (single to four stages) and cooling systems (air-cooled or water-cooled) to meet specific customer needs.
5. Energy saving and high efficiency: Low speed, high-efficiency operation optimizes energy consumption and extends equipment lifespan.
6. Easy to transport: The built-in forklift port at the bottom allows convenient on-site movement and installation.
7. Environmentally friendly and low noise: With noise levels below 75dB, it is suitable for use in medical environments without disturbing patients.

Working Principle of Oil-Free Oxygen Booster Compressor

Oxygen storage and delivery is achieved by compressing oxygen to high pressure via a four-stage compression system, with each stage independently cooled and protected. As oxygen enters the compressor, it passes through several stages, gradually increasing in pressure until it is delivered to a storage cylinder or tank. Each compression stage involves intake and discharge, with safety valves and temperature sensors to ensure prompt shutdown in case of abnormal temperature or pressure. The oil-free lubrication design keeps oxygen free from oil contamination, guaranteeing purity throughout compression.

Application Areas of Oil-Free Oxygen Booster Compressor

1. Medical industry: Widely used in hospitals and clinics, especially for continuous and stable oxygen supply in wards, operating rooms, and ICUs. When combined with PSA oxygen generators, it can provide 7-10kg line pressure for medical use.
2. Industrial application: Used in steel mills, paper mills, water treatment plants, and other industries for VSA oxygen boosting. Ideal for oxygen cutting, welding, and other processes requiring stable, pure oxygen under heavy-load conditions.
3. Plateau oxygen supply: Provides high concentration oxygen in high-altitude areas to support the normal life and work of residents and staff.
4. Oxygen filling and storage: Suitable for filling oxygen cylinders, meeting medical, industrial, and research needs for oxygen storage. Typical storage pressure ranges from 100 to 300 bar, ensuring a reliable oxygen supply at all times.