What is the working principle of centrifugal air compressor?

    The working principle of the centrifugal air compressor is that after the air enters the impeller of the air compressor, under the action of the impeller blade, while flowing to the impeller outlet under the action of rotating centrifugal force, it rotates highly with the impeller, and its pressure energy and kinetic energy are improved. After being diffused by the impeller, when the gas enters the diffuser, the kinetic energy is further converted into pressure energy, The gas flows into the next stage impeller through the bend and reflux device for further compression, so as to make the gas pressure meet the requirements of the process。