The slurry enters the initial selection area of the conical surface through a central feeder, where it spreads out in a fan shape and flows outward. During this flow, the thickness of the fluid film gradually decreases, resulting in a corresponding reduction in flow velocity. Under the influence of gravitational force and shear repulsion from the cyclical vibration, the mineral particles become adequately loosened and layered on the disk surface. The rotation of the conical disk sequentially transports minerals of different densities into the tailings, middling, and concentrate outlets.

This machine is particularly suitable for the separation of fine minerals in the 400-800 mesh range, including non-ferrous metals such as tungsten, tin, tantalum, niobium, lead, zinc, and titanium, as well as ferrous metals like iron, manganese, and chromium. It offers a high concentration ratio and can effectively recover valuable metal minerals from various new and old tailings in practical production.