Centrifuging is a mechanical process that employs centrifugal force to separate substances of different densities within a fluid. In the context of transformer oil filtration, a centrifuge is a specialized machine designed to spin the oil at high speeds, causing heavier contaminants to be forced towards the outer edges of the centrifuge while the cleaner oil collects in the center and is discharged. The process typically begins by pumping the transformer oil into the centrifuge. Once inside, the oil undergoes rapid rotation, induced by the centrifuge's spinning mechanism. As the oil spins, centrifugal force acts on the contaminants, causing them to migrate outward and accumulate along the walls of the centrifuge chamber. Meanwhile, the cleaner oil, freed from these impurities, gathers in the central region of the chamber and is subsequently extracted through an outlet for reuse. One of the key advantages of centrifuging is its efficiency. Unlike traditional filtration methods that rely on consumable filter media (such as papers or cartridges) that require frequent replacement, centrifuging achieves filtration through physical separation, eliminating the need for disposable filters. This not only reduces maintenance costs but also minimizes the environmental impact associated with filter disposal.