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CN-224222126-U - Cleaning device for graphene film

CN224222126UCN 224222126 UCN224222126 UCN 224222126UCN-224222126-U

Abstract

The utility model discloses a cleaning device for a graphene film, which comprises a box body, wherein the front side wall and the rear side wall of the box body are respectively provided with a vertically arranged material channel, a spraying component, a cleaning roller set and an air injection component are sequentially arranged in the box body according to the material moving direction, the material channels are used for passing through the graphene film, the spraying component is used for spraying cleaning liquid on the surface of the graphene film, the cleaning roller set is used for cleaning the surface of the graphene film, the air injection component is used for blowing the surface of the graphene film and cleaning residual cleaning liquid on the surface of the graphene film, the cleaning device adopts a box body structure, and the spraying component, the cleaning roller set and the air injection component are sequentially arranged in the box body according to the material moving direction, so that the cleaning device is compact in structure and small in occupied space and is convenient to integrate into the existing production line.

Inventors

  • LUO YUFENG
  • YAN QIAOFENG
  • TANG JIANDONG

Assignees

  • 厦门金汇峰新型包装材料股份有限公司

Dates

Publication Date
20260512
Application Date
20250120

Claims (8)

  1. 1. The cleaning device for the graphene film is characterized by comprising a box body (1), wherein a material channel (101) which is vertically arranged is formed in the front side wall and the rear side wall of the box body (1), and a spraying assembly, a cleaning roller set and an air injection assembly are sequentially arranged in the box body (1) according to the material moving direction; The material channel (101) is used for passing the graphene film, the spraying component is used for spraying cleaning liquid to the surface of the graphene film, the cleaning roller set is used for cleaning the surface of the graphene film, and the air spraying component is used for blowing the surface of the graphene film and cleaning residual cleaning liquid on the surface of the graphene film; The cleaning roller set comprises a pair of cleaning rollers (4) vertically arranged in an inner cavity of the box body (1), the cleaning rollers (4) are vertically arranged in the inner cavity of the box body (1) and are respectively connected with the upper side wall and the lower side wall of the box body (1) in a rotating mode, the upper ends of the cleaning rollers (4) extend out of the box body (1) and are provided with transmission gears (5), the two cleaning rollers (4) are in transmission connection through the transmission gears (5), a driving motor (3) is arranged at the upper end of one cleaning roller (4) in a matched mode, the driving motor (3) is fixedly connected with the box body (1) through a supporting frame (2), flexible cleaning sleeves are arranged on the circumferential side walls of the cleaning rollers (4), and the flexible cleaning sleeves on the two cleaning rollers (4) are tangentially arranged.
  2. 2. The cleaning device for the graphene film according to claim 1, wherein the spraying assembly comprises a pair of mounting plates (15) vertically arranged on the left side wall and the right side wall of the inner cavity of the box body (1), a plurality of shunt tubes (16) are arranged on the opposite side walls of the mounting plates (15), spray heads (17) are arranged at the end parts of the shunt tubes (16), and a runner is arranged in the mounting plates (15) and matched with the shunt tubes (16); The lower part of box (1) is provided with liquid reserve tank (7), one side of liquid reserve tank (7) is provided with delivery pump (14), delivery pump (14) pass through conveyer pipe (8) with mounting panel (15) intercommunication.
  3. 3. The cleaning device for the graphene film according to claim 2, wherein the air injection assembly comprises a mounting plate (15), a shunt tube (16) and a spray head (17), an air valve (13) is arranged at the lower part of the box body (1), the air valve (13) is communicated with the mounting plate (15) in the air injection assembly through an air pipe, and an air inlet of the air valve (13) is matched with an external air pump through the air pipe.
  4. 4. The cleaning device for the graphene film according to claim 2 is characterized in that a backflow hole (102) is formed in the lower surface of the box body (1), a collecting box (11) matched with the backflow hole (102) is arranged at the lower portion of the box body (1), a filtering box (12) is arranged at the lower portion of the collecting box (11), the lower portion of the filtering box (12) is communicated with the upper portion of the liquid storage box (7), and a filter element is arranged inside the filtering box (12).
  5. 5. The cleaning device for graphene films according to claim 1, wherein a group of transition assemblies (6) are respectively arranged on the front side wall and the rear side wall of the box body (1), the transition assemblies (6) comprise a pair of fixing plates (601), the fixing plates (601) are fixedly connected with the box body (1) and are respectively located on the upper side and the lower side of the material channel (101), a pair of guide rollers (602) are rotatably connected between the fixing plates (601), the guide rollers (602) are arranged at intervals, and the intervals of the guide rollers (602) correspond to those of the material channel (101).
  6. 6. The cleaning device for the graphene film according to claim 1, wherein supporting feet (9) are respectively arranged at four corners of the lower surface of the box body (1).
  7. 7. The cleaning device for graphene films according to claim 1, wherein a transparent observation window (10) is arranged on the side wall of the box body (1).
  8. 8. The cleaning device for the graphene film according to claim 2, wherein a liquid injection port (701) is formed in one side of the liquid storage tank (7), and a sealing cover is connected to an opening of the liquid injection port (701) in a threaded manner.

Description

Cleaning device for graphene film Technical Field The utility model belongs to the technical field of graphene, and particularly relates to a cleaning device for a graphene film. Background Graphene is a single-layer graphite in a narrow sense, and a graphite structure with a thickness of ten or more layers is called a graphene film, and graphene is considered as one of the best materials for manufacturing a film material because of its advantages such as super-strong thermal stability, chemical stability, mechanical stability, high light transmittance, and electron mobility. After graphene film production, dust is easy to generate on the graphene film after long-time placement, so that the surface of the graphene film needs to be cleaned when the graphene film is reused, and the existing graphene film is cleaned in a manual or soaking mode, so that the cleaning effect is general. Therefore, the application provides a cleaning device for a graphene film, which is used for improving the cleaning efficiency and the cleaning effect of the graphene film. Disclosure of utility model The utility model provides a cleaning device for a graphene film, and aims to solve the problems pointed out by the background technology. In order to solve the technical problems, the utility model adopts the following technical scheme: The cleaning device for the graphene film comprises a box body, wherein the front side wall and the rear side wall of the box body are respectively provided with a vertically arranged material channel, and a spraying assembly, a cleaning roller set and an air injection assembly are sequentially arranged in the box body according to the moving direction of materials; The material channel is used for passing the graphene film, the spraying component is used for spraying cleaning liquid to the surface of the graphene film, the cleaning roller set is used for cleaning the surface of the graphene film, and the air spraying component is used for blowing the surface of the graphene film and cleaning residual cleaning liquid on the surface of the graphene film; The cleaning roller set comprises a pair of cleaning rollers vertically arranged in the inner cavity of the box body, the cleaning rollers are vertically arranged in the inner cavity of the box body and are respectively connected with the upper side wall and the lower side wall of the box body in a rotating mode, the upper ends of the cleaning rollers extend out of the box body and are provided with transmission gears, the two cleaning rollers are connected through the transmission gears in a transmission mode, a driving motor is matched with the upper end of one cleaning roller, the driving motor is fixedly connected with the box body through a supporting frame, flexible cleaning sleeves are arranged on the circumferential side wall of the cleaning roller, and the flexible cleaning sleeves on the two cleaning rollers are arranged tangentially. Further, the spraying assembly comprises a pair of mounting plates vertically arranged on the left side wall and the right side wall of the inner cavity of the box body, a plurality of shunt tubes are arranged on the opposite side walls of the mounting plates, spray heads are arranged at the end parts of the shunt tubes, and a flow passage is arranged in the mounting plates and matched with the shunt tubes; The lower part of box is provided with the liquid reserve tank, one side of liquid reserve tank is provided with the delivery pump, the delivery pump pass through the conveyer pipe with the mounting panel intercommunication. Further, the air injection assembly comprises a mounting plate, a shunt pipe and a spray head, an air valve is arranged at the lower part of the box body and communicated with the mounting plate in the air injection assembly through an air pipe, and an air inlet of the air valve is matched with an external air pump through the air pipe. Furthermore, the lower surface of the box body is provided with a backflow hole, the lower part of the box body is provided with a collection box matched with the backflow hole, the lower part of the collection box is provided with a filter box, the lower part of the filter box is communicated with the upper part of the liquid storage box, and a filter element is arranged in the filter box. Further, a group of transition components are respectively arranged on the front side wall and the rear side wall of the box body, each transition component comprises a pair of fixing plates, the fixing plates are fixedly connected with the box body and are respectively positioned on the upper side and the lower side of the material channel, a pair of guide rollers are rotationally connected between the fixing plates, the guide rollers are arranged at intervals, and the intervals of the guide rollers correspond to the material channel. Further, supporting feet are respectively arranged at four corners of the lower surface of the box body. Further, a transparent observa