Industry News

Oil-free air compressor, as the name implies, is an air compressor that does not require the addition or generation of lubricating oil during the compression process. Its working principle is mainly based on the following aspects:

​The principle of centrifugal air compressor is to compress gas by centrifugal force.

Oil-free scroll air compressor is a special air compressor that uses the scroll compressor refrigeration principle to compress gas.

Oil-injected air compressors are a cornerstone of modern industrial operations, delivering consistent and high-volume compressed air for manufacturing, automotive, and construction applications. Unlike oil-free compressors, oil-injected variants use lubrication to reduce friction, control heat, and enhance operational lifespan, making them ideal for continuous-duty environments. The main objective of this article is to explore the functionalities, advantages, and future trends of oil-injected air compressors while providing detailed technical insights and professional guidance for industrial decision-makers.

Air compressors are the main body of air supply devices. They belong to general machinery and are devices that convert the mechanical energy of an electric motor into pressure or transmission energy. An air pump is a simple air compression device that we often see in our daily lives. It compresses air through mechanical energy and converts it into transmission energy.

​In today's manufacturing and industrial environments, precision, reliability, and sustainability are more than just goals—they are requirements. The Oil-Free Scroll Air Compressor represents a breakthrough in air compression technology that ensures 100% oil-free, contamination-free air while maintaining superior performance and energy efficiency.