▎ 摘　　要

NOVELTY - The system has a bottom plate (1) whose upper end position is vertically provided with a first supporting plate (3). An upper end of the first supporting plate is installed with a storage box (6). An upper end of the bottom plate is vertically installed with a second supporting plate (4). A right side end position of a first rotating shaft (11) is installed with a rotating plate (12). An outer side end position of the rotating plate is uniformly provided with four placing grooves. An inner position of the storage box is provided with a vibration anti-blocking mechanism. An upper end position of the second supporting plate is provided with a detecting mechanism for conveniently detecting the heat conductivity. A side end of the storage box is installed with a discharging pipe. USE - System for detecting thermal conductivity of graphene composite copper. ADVANTAGE - The system automatically identifies, separates and recycles the material rod after detection to automatically identify, separating and recycling function, separates defective product, and does not need manual operation, greatly saves the labor, and reduces the labor intensity. The system prevents the discharging pipe and the storage box connecting position material rod extrusion by blockage caused by the problem of un-smooth discharging, when detecting, so that the gallium-indium-tin alloy liquid metal is expanded after expanding, so as to connect with the first contact so that a corresponding indicating lamp is lighted, until the conductive rod is separated from a conductive plate. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the method for detecting thermal conductivity of graphene composite copper. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the system for detecting thermal conductivity of graphene composite copper. Bottom plate (1) Cross frame (2) First supporting plate (3) Second supporting plate (4) Horizontal rod (5) Storage box (6) Second storage battery (7) Recycling box (9) First motor (10) First rotating shaft (11) Rotating plate (12) First gear (13) Fixing ring (16) First electromagnet (51) First magnetic metal plate (52) First guide plate (57) Second guide plate (58) Balance weight block (59) Second magnetic metal plate (60)