▎ 摘　　要

NOVELTY - The device has a box body (2) fixed between two ends of a support (1). An upper end of the support is fixedly provided with a first motor (3). An output end of the first motor is located in an inner side of the box body and fixedly connected with a stirring rod. A lower end of the box body is formed with a discharging port (5). A lower end of the box body is fixedly provided with a supporting plate (6). A side surface of the supporting plate is provided with a second motor (7). An output end of the second motor is fixedly connected with a movable block (12). An inner surface of the discharging port is formed with a long groove. A side of the long groove is slidingly connected with a rectangular block. The rectangular block is fixedly provided with a screen. A middle position of the screen is fixedly connected with a beating column. USE - Physically processed pure carbon single-layer graphene manufacturing device. ADVANTAGE - The device uniformly disperses powder to the lower collecting box so as to reduce probability of discharging port blockage, thus improving practical use. The device is convenient for people to observe production graphite of alkene in the box body after using the window door for a long time when the user rotates the brush plate, so as to move back and forth. The device avoids scratching of the support and the ground, and the lower end of the support is fixedly connected with the base to improve safety of the box case and the protective fence is fixed on an upper end of the box case. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a physically processed pure carbon single-layer graphene manufacturing device. Support (1) Box body (2) First motor (3) Discharging port (5) Supporting plate (6) Second motor (7) Movable block (12) Base (14) Protective fence (16)