• 专利标题:   Radio frequency identification electronic label production line based on graphene conductive slurry, has cooling roller provided with cooling cavity, where electronic label is covered and shaped after being cooled from cooling roller.
  • 专利号:   CN112308190-A, CN112308190-B
  • 发明人:   LIU Z, LV Z, LIU J, MA Y, CHEN S, QI X
  • 专利权人:   SHANDONG HUAGUAN SMART CARD CO LTD
  • 国际专利分类:   B05C011/10, B05C005/00, G06K019/077
  • 专利详细信息:   CN112308190-A 02 Feb 2021 G06K-019/077 202114 Pages: 13 Chinese
  • 申请详细信息:   CN112308190-A CN11079364 10 Oct 2020
  • 优先权号:   CN11079364

▎ 摘  要

NOVELTY - The production line has a film roller for mounting a rolled bottom film. A printing unit is fixed on the back side of the film roller. A curing unit is fixed on the back side of the printing unit. A glue spraying unit is provided with a glue groove, a glue spraying mechanism and a film pressing mechanism. A cooling unit is fixed on a back side of a laminating unit. A cooling roller is provided with a cooling cavity. The cooling cavity is connected with a cooling fan through a pipeline, where electronic label is covered and shaped after being cooled from cooling roller. USE - Used as Radio Frequency Identification (RFID) electronic label production line based on graphene conductive slurry. ADVANTAGE - The line: improves production efficiency of RFID electronic label; and reduces manufacturing cost. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the RFID electronic label production line based on graphene conductive slurry.