Provide high-purity compressed air
The main function of oil-free air compressors is to provide high-purity compressed air, which is suitable for fields with high requirements for air quality. Due to its design that does not use lubricating oil, the compressed air produced by oil-free air compressors does not contain oil, which is particularly suitable for applications that require high-purity gas, such as breathing, spraying, semiconductor manufacturing, etc. Compared with oil-containing air compressors, oil-free air compressors do not produce oil mist during operation, which is an important advantage for industries that require clean compressed air.
The design and structure of oil-free air compressors are usually simpler to reduce the possibility of oil mist. They are suitable for industries such as food, pharmaceuticals, and medical that have high requirements for compressed air quality, as well as for precision manufacturing or experimental environments that need to avoid lubricant contamination. In contrast, oil-containing air compressors are more common in continuous high-intensity work or large industrial facilities because their lubrication system helps improve operating efficiency and machine life.