• 专利标题:   Filter material structure with anti-static coating, has antistatic coating whose surface is covered with graphene layer and surface of graphene layer is covered by aluminum oxide layer.
  • 专利号:   CN219231740-U
  • 发明人:   FANG L, LIANG Y, TIAN Q, CHEN M, FANG S
  • 专利权人:   ANHUI SHIQING ENVIRONMENTAL PROTECTION
  • 国际专利分类:   B01D046/02, B01D046/42
  • 专利详细信息:   CN219231740-U 23 Jun 2023 B01D-046/02 202356 Chinese
  • 申请详细信息:   CN219231740-U CN22327174 31 Aug 2022
  • 优先权号:   CN22327174

▎ 摘  要

NOVELTY - The utility model relates to the technical field of filter material, specifically relates to a filter material structure with antistatic coating and dust-removing filter bag, wherein the filter material structure comprises a base layer and an antistatic coating covered on the base layer; the surface of the antistatic coating is covered with a graphene layer; aluminium oxide surface of the said graphene The utility model claims a filter material structure with antistatic coating, double-layer conductive layer is composed of antistatic coating and graphene layer, improving the static dissipation speed, avoiding the accumulation of electricity, at the same time, the graphene layer also plays the role of conducting antistatic coating, ensuring the durability of the antistatic effect; the surface of graphene layer is covered with a aluminium oxide layer, making up the defect of insufficient heat stability of the graphene layer, the filter material still keeps good antistatic ability under the high temperature environment. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a dust removing filter bag.