• 专利标题:   Graphene gasket structure for use as pressure vessel in e.g. process industrial device, has central clamping plate whose sides are fixed by outer plate, where top and bottom ends of outer plate are fixed with upper and lower surface layers.
  • 专利号:   CN214617836-U
  • 发明人:   DING W, YANG C, JIANG C
  • 专利权人:   UNIV HUBEI POLYTECHNIC
  • 国际专利分类:   F16J015/10
  • 专利详细信息:   CN214617836-U 05 Nov 2021 F16J-015/10 202196 Chinese
  • 申请详细信息:   CN214617836-U CN20280118 01 Feb 2021
  • 优先权号:   CN20280118

▎ 摘  要

NOVELTY - The utility model claims a graphene gasket structure, comprising an upper surface layer and a lower surface layer; the upper surface layer and the lower surface layer are made of graphene material; the cavity between the upper surface layer and the lower surface layer is equipped with a central clamping plate; the cavity between the upper surface layer and the lower surface layer is further equipped with several " greater than " - shaped fixing supporting plate; between two adjacent " greater than " - shaped fixing supporting plates are symmetrically installed with arc-shaped supporting plate between the central clamping plate; two sides of the central clamping plate are fixed by the outer clamping plate; the top end and the bottom end respectively the outer clamping plate are fixed with the upper surface layer and the lower surface layer. The whole inner structure of the utility model has high stability; at the same time, the cavity gap between the upper surface layer and the lower surface layer is filled with foam; the whole gasket surface is smooth; it can reduce friction; the inner structure comprises a plurality of compression-resistant framework structure; and it is made of metal material; the compressive strength is high; the service life is long.