• 专利标题:   Graphene film preparation device, has cleaning and drying box whose side surface is provided with negative pressure device, and adjustable drying equipment installed on side surface of processing channel of cleaning and drying box away from edge chamfered boss.
  • 专利号:   CN114101146-A
  • 发明人:   DENG Z, LI P, XIAO G, XIONG S
  • 专利权人:   HUNAN DENGKE MATERIALS TECHNOLOGY CO LTD
  • 国际专利分类:   B08B001/02, B08B003/04, B08B003/10, C01B032/194, F26B023/06, F26B005/14, F26B005/16
  • 专利详细信息:   CN114101146-A 01 Mar 2022 B08B-001/02 202231 Chinese
  • 申请详细信息:   CN114101146-A CN11367524 18 Nov 2021
  • 优先权号:   CN11367524

▎ 摘  要

NOVELTY - The device has a submerged cleaning tank (102) whose bottom end is installed with flow-adjustable drain pipes. An outer edge surface of a lamination roller (4) is provided with two water absorption grooves (401) facing an upper portion of a graphene film main body (2). An edge-chamfered boss (103) is provided with a water absorption groove (10301). A side surface of a cleaning and drying box (1) is provided with a negative pressure device. A middle portion of a processing channel of the cleaning and drying box is provided with two groups of wiping flannels tensioned by tensioning rollers. A surface of the wiping flannel is in contact with a surface of the graphene film body. An adjustable drying equipment is installed on a side surface of the processing channel of the cleaning and drying box away from an edge chamfered boss. USE - Graphene film preparation device. ADVANTAGE - The device is simple in structure and easy to realize convenient and reliable cleaning and drying of the graphene film. DESCRIPTION OF DRAWING(S) - The drawing shows an enlarged view of a graphene film preparation device. Cleaning and drying box (1) Graphene film main body (2) Lamination roller (4) Submerged cleaning tank (102) Edge-chamfered boss (103) Water absorption grooves (401) Water absorption groove (10301)