A centrifuge is a mechanical device capable of separating different components in a mixture of solid-liquid or immiscible liquid-liquid phases. Its operating principle is based on the fact that due to differences in density, the solid-liquid or liquid-liquid phases undergo varying degrees of centrifugal movement, thereby achieving separation of different components.

Achieve separation of solid-liquid phases in suspensions, separate immiscible liquids of different densities in emulsions, or isolate liquids from wet solids. Compared to other separation equipment, centrifuges offer advantages such as high operational efficiency, compact size, good sealing, and minimal auxiliary equipment.