▎ 摘　　要

NOVELTY - The device has an intermediate frequency induction furnace main body (4) formed with a cavity structure. The cavity structure is provided with a feeding port and a discharging port. The feeding port is fixed at an upper end of the cavity structure that is fixed with a bottom end of an intermediate-frequency induction furnace body. An upper end surface of a feeding device is connected with a graphite rod (6) that is formed as a hollow tubular-shaped structure. A middle surface of the graphite rod is divided into two sides by graphite layer. The graphite layer is filled with a protective gas. Another side is used for adding materials. A lower surface of each side of a connecting rod is connected to a graphitic head. A graphite head (8) is uniformly opened with holes. An opening is formed with an air outlet hole containing a stirring paddle (7). A discharge hole is formed in a flow groove coated with a graphene coating (9). USE - Device for preparing aluminum-titanium-boride intermediate alloy by fluorine salt reaction method. Uses include but are not limited to building material, automobile and aerospace fields. ADVANTAGE - The device provides high quality aluminum-titanium-boride intermediate alloy with uniform distribution of two-phase particles on middle frequency induction furnace, no obvious agglomeration phenomenon, and improved mechanical property. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a device for preparing aluminum-titanium-boride intermediate alloy by fluorine salt reaction method. 1Argon 2Potassium fluoro titanate and potassium fluoro borate mixture 3Aluminum ingot 4Intermediate frequency induction furnace 5Aluminum liquid 6Graphite rod 7Stirring paddle 8Graphite head 9Graphene coating