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A copper foil anti-oxidation device for a raw foil machine

A technology of anti-oxidation and foil machine, which is applied in the direction of electroforming and electrolysis, which can solve the problems of substandard air humidity, lower copper foil quality, copper foil surface and end surface oxidation, etc., to increase temperature and improve oxidation resistance , Increase the effect of molecular stability

Active Publication Date: 2021-12-07
TAIXING SHENGDA COPPER IND CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the production and processing of copper foil for the final winding operation, the air humidity in the winding environment may not meet the standard, resulting in the oxidation of the surface and end of the copper foil, which reduces the quality of the copper foil. For this reason, we propose a Copper foil anti-oxidation device for raw foil machine

Method used

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  • A copper foil anti-oxidation device for a raw foil machine
  • A copper foil anti-oxidation device for a raw foil machine
  • A copper foil anti-oxidation device for a raw foil machine

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see figure 1 , the present invention provides an anti-oxidation device for copper foil of a raw foil machine, which includes a protective cover assembly 100. The protective cover assembly 100 includes a protective cover body 101. The protective cover body 101 is made of transparent material, and the protective cover body 101 is movable. Door 102.

[0024] The inner cavity of the protective cover assembly 100 is provided with a winding assembly 200, ple...

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Abstract

The invention discloses a copper foil anti-oxidation device of a raw foil machine in the technical field of copper foil production, comprising a protective cover assembly, a rewinding assembly is arranged in the inner cavity of the protective cover assembly, and an air guide assembly is arranged above the rewinding assembly , the end of the hydraulic rod is movably connected to the movable rod, the two ends of the wind deflector assembly are provided with mounting blocks, and the surface anti-oxidation assembly is provided under the winding assembly, and the fixed seats are respectively provided with first A liquid spray nozzle and a second liquid spray nozzle, the inner cavity of the liquid supply tank is respectively filled with benzotriazole and chromic acid solution, the two ends of the winding assembly are provided with end surface anti-oxidation assemblies, and the drying assembly includes The semi-circular shell fixed on the surface of the arc-shaped table, the inner cavity of the semi-circular shell is filled with desiccant, the invention solves the problem of copper foil oxidation during winding operation, improves the quality defects of copper foil end surface oxidation and blackening, and improves Oxidation resistance of electrolytic copper foil.

Description

technical field [0001] The invention relates to the technical field of copper foil production, in particular to a copper foil anti-oxidation device for a foil machine. Background technique [0002] Copper foil is a negative electrolytic material, a thin, continuous layer of metal foil deposited on the base layer of the circuit board, which acts as a conductor for the PCB. It easily adheres to the insulating layer, accepts the printed protective layer, and forms a circuit pattern after etching. [0003] During the production and processing of copper foil for the final winding operation, the air humidity in the winding environment may not meet the standard, resulting in the oxidation of the surface and end of the copper foil, which reduces the quality of the copper foil. For this reason, we propose a Anti-oxidation device for copper foil of raw foil machine. Contents of the invention [0004] The object of the present invention is to provide an anti-oxidation device for co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25D1/04
CPCC25D1/04
Inventor 吴燕林陶炳贞朱各桂
Owner TAIXING SHENGDA COPPER IND CO LTD
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