• 专利标题:   Graphene redox production device comprises a reaction box body, where the top end of the reaction box body is fixedly connected with a sealing cover through a bolt, and middle part of the sealing cover is slidingly inserted with a main shaft.
  • 专利号:   CN212639965-U
  • 发明人:   CHEN J, TAN F, ZHANG F
  • 专利权人:   JIANGXI JINGLIKANG NEW MATERIAL TECHNOLOGY CO LTD
  • 国际专利分类:   C01B032/184
  • 专利详细信息:   CN212639965-U 02 Mar 2021 C01B-032/184 202123 Pages: 7 Chinese
  • 申请详细信息:   CN212639965-U CN21314235 07 Jul 2020
  • 优先权号:   CN21314235

▎ 摘  要

NOVELTY - The utility model claims a graphene redox production device, comprising a reaction box body; the top end of the reaction box body is fixedly connected with a sealing cover through a bolt; the middle part of the sealing cover is slidingly inserted and connected with a main shaft; the top of the main shaft is fixedly inserted with a first sealing plate; two sides of the first sealing plate are provided with a connecting rod; the outer wall of the main shaft is fixedly inserted and connected with a second sealing plate; the upper surface of the second sealing plate is fixedly connected with a second limiting ring; the bottom of the main shaft is fixedly sleeved with a first sleeve; two sides of the first sleeve are fixedly connected with a stirring blade through the bracket. The utility model uses the first sealing plate and the connecting rod matched with the setting mode; the position of the first sealing plate is supported and limited by the connecting rod, so that the main shaft drives the first sleeve to lift upwards to a section of height, so that the stirring blade is separated from the strong acid solution; it is convenient to protect the stirring blade; The service life of the main shaft and the stirring blade is improved.