• 专利标题:   Graphene efficient air filter screen has metal mesh that is paved with active carbon fiber filter net and non-woven net and metal net that is coated with graphene.
  • 专利号:   CN108201745-A
  • 发明人:   CHE C
  • 专利权人:   BEIJING OUMEIZHONG SCI TECHNOLOGY RES
  • 国际专利分类:   B01D046/10
  • 专利详细信息:   CN108201745-A 26 Jun 2018 B01D-046/10 201844 Pages: 4 Chinese
  • 申请详细信息:   CN108201745-A CN10046965 18 Jan 2018
  • 优先权号:   CN10046965

▎ 摘  要

NOVELTY - The graphene efficient air filter screen has an active carbon fiber filter screen, non-woven net and a metal mesh. The metal mesh is paved with an active carbon fiber filter net and non-woven net. The metal net is coated with graphene. USE - Graphene efficient air filter screen. ADVANTAGE - The graphene using the air filtration net is provided with simple integral structure, simple technical steps, using the graphene super-high specific surface and special electrostatic adsorption ability, obstructs the smaller particles in the air to reach better purifying effect, to prevent bacterial growth. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation method of graphene-efficiency air filter screen.