• 专利标题:   Device for manufacturing graphene by centrifugal electrochemical process, has rotating shaft fixedly connected with container, and power supply device comprising anode electric brush and cathode electric brush, where anode electrical brush is in contact with outer wall of container wall.
  • 专利号:   CN113929088-A
  • 发明人:   QIAN Y, ZHU Y, DENG X, PEI X, LUO Y, WANG F, CHEN W, CHEN J
  • 专利权人:   SINOSTEEL NANJING NEW MATERIAL INST CO
  • 国际专利分类:   C01B032/19
  • 专利详细信息:   CN113929088-A 14 Jan 2022 C01B-032/19 202223 Chinese
  • 申请详细信息:   CN113929088-A CN11420634 26 Nov 2021
  • 优先权号:   CN11420634

▎ 摘  要

NOVELTY - The device has a container formed as a barrel-shaped structure. A wall of the container is covered with conductive material. A rotating shaft is fixedly connected with the container. A first rotating shaft section at an outer side of the container and a second rotating shaft section in a cavity at an inner side of the container are fixed with each other. A power supply device comprises an anode electric brush and a cathode electric brush. The anode electrical brush is in contact with the outer wall of a container wall. The cathode electric brush is in electric connection with a first rotating axis section of the rotating shaft. USE - Device for manufacturing graphene by centrifugal electrochemical process. Uses include but are not limited to material learning, micro-nano processing, energy generation, biomedicine and drug delivery. ADVANTAGE - The device introduces centrifugal action for manufacturing graphene, selects graphite powder as raw material in easy and convenient manner, which can reduce problem of incomplete stripping of a graphite sheet, and obtains a high-quality graphene product. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for manufacturing graphene by centrifugal electrochemical process. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a device for manufacturing graphene by centrifugal electrochemical process. Container (1) Rotating shaft (2) Power supply device (3) Rotating motor (4) Rows of material pipes (5) Anode electric brush (31) Cathode electric brush (32)