Method for preventing enameled wires from being oxidized and device for implementing method

An anti-oxidation and enameled wire technology, applied in the manufacture of electrical components, circuits, cables/conductors, etc., can solve the problems of bare copper wire oxidation, waste of steam resources, and high production costs, achieve good oxidation resistance, improve utilization, improve quality effect

Inactive Publication Date: 2013-03-27
WUJIANG SHENZHOU MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the steam in the existing annealing furnace is generated by a steam generating device, or heated by an electric heating tube wound outside the annealing tube, which not only consumes a lot of power, but also has a high production cost; One section of the tube enters the other end and flows out. Not only is the steam resource wasteful, but also air is inevitably mixed into the annealing tube, which will oxidize the bare copper wire and affect the quality of the product.

Method used

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  • Method for preventing enameled wires from being oxidized and device for implementing method
  • Method for preventing enameled wires from being oxidized and device for implementing method

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing and embodiment:

[0017] Such as figure 1 , 2 The shown annealing furnace includes a furnace body 1 and an annealing pipeline 2 passing through the furnace body 1 . Several annealing pipes 2 are provided, and several annealing pipes 2 are arranged in parallel.

[0018] Both ends of each annealing pipeline 2 are connected with a steam pipeline 3, and the middle of the annealing pipeline 2 is also connected with a steam pipeline 3, and the steam pipeline 3 is connected with a steam generating device.

[0019] The operation method of the present embodiment is set forth in detail below:

[0020] The copper wire 4 enters the furnace body 1 through the annealing pipe 2 for annealing treatment after being unwound, and the steam pipes 3 at both ends are opened to spray steam into the annealing pipe 2; When the steam is injected, the steam at both ends travels to the mi...

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Abstract

The invention relates to a method for preventing enameled wires from being oxidized. The method includes performing annealing treatment for copper wires via annealing pipelines; filling steam to the middle of each annealing pipeline via two ends of the annealing pipeline; and simultaneously filling steam into the two ends of each annealing pipeline from the middle of the annealing pipeline. A device for implementing the method for preventing the enameled wires from being oxidized comprises an annealing furnace and the annealing pipelines penetrating through the annealing furnace, steam pipelines are connected to the two ends of each annealing pipeline, and a steam pipeline is connected to the middle of each annealing pipeline. The method and the device have the advantages that the method includes filling the steam from two sides and the middle of each annealing pipeline, so that the steam in the annealing pipelines cannot flow to the outside, the steam utilization rate is increased, and electricity and energy are saved; and the oxidation prevention performance is good, and the quality of each enameled wire can be improved.

Description

technical field [0001] The invention relates to an anti-oxidation method for an enameled wire and a device for realizing the method. Background technique [0002] The enameled wire needs to be annealed during the production process. In order to prevent the bare copper wire from being oxidized, steam needs to be introduced, and the generation of steam requires heat. At present, the steam in the existing annealing furnace is generated by a steam generating device, or heated by an electric heating tube wound outside the annealing tube, which not only consumes a lot of power, but also has a high production cost; One section of the tube enters the other end and flows out, not only wastes steam resources, but also inevitably mixes air in the annealing tube, which will oxidize the bare copper wire and affect the quality of the product. Contents of the invention [0003] One object of the present invention is to provide a method for preventing oxidation of enameled wires. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/00
Inventor 陈本能张永才王匀张建峰
Owner WUJIANG SHENZHOU MACHINERY
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