Centrifugal purifiers use the principle of centrifugal force to separate solid particles and liquid from a mixture. The mixture enters a rapidly rotating bowl, where centrifugal force causes heavier solids to move outward, forming a sediment layer. Simultaneously, the lighter liquid phase moves towards the center, creating a clarified liquid layer. The disc-stack design enhances separation efficiency. Adjustable settings allow optimization, and self-cleaning mechanisms ensure continuous operation. These purifiers find applications in various industries, including marine and oil and gas, for tasks like fuel purification and liquid clarification.