Oil Air Compressor Oil-free Air Compressor Comparison
The comparison between oil-free air compressor and oil-free air compressor can be expanded from the following dimensions: 1. Working principle Oil-based models
During the compression process, the lubricating oil participates in the air compression and plays the role of heat dissipation and lubrication. The compressed oil-gas mixture is treated by the separator, and the oil content is passed through.