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Galvanized steel wire production technology

A technology of galvanized steel wire and galvanizing pool, applied in hot-dip galvanizing process, metal material coating process, coating, etc., can solve the problems of steel wire scrapping, etc., achieve the stability of zinc liquid, ensure the quality, and improve the production rate Effect

Inactive Publication Date: 2011-07-06
奥盛(九江)新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solve the problem of steel wire being scrapped due to long-term immersion in acid pool and zinc pool, and increase the yield by more than 0.3%

Method used

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  • Galvanized steel wire production technology
  • Galvanized steel wire production technology
  • Galvanized steel wire production technology

Examples

Experimental program
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Effect test

Embodiment

[0014] Including pay-off unit 1, annealing furnace 4, pickling pool 5, galvanizing pool 6 and take-up unit 7, such as figure 1 As shown, a movable cylinder crimping device 3 is also included, and the movable cylinder crimping device 3 is arranged between the line unit 1 and the annealing furnace 4 .

[0015] The movable cylinder crimping device includes a support 8, the support 8 is provided with an upper guide rail 10, a lower guide rail 9, the upper guide rail 10 is provided with a movable cylinder 11, and the output of the movable cylinder 11 is connected to the upper roller 12, which can be moved Type air cylinder 11 input is connected with manual control valve 14, and described lower guide rail 9 is provided with lower roller 13.

[0016] In this embodiment, if figure 1 As shown, the non-stop splicing technology consists of a wire pay-off, a movable cylinder crimping device and a wire take-up, and the movable cylinder crimping device is located between the pay-off unit 1...

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PUM

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Abstract

The invention relates to a galvanized steel wire production technology, which comprises a wire releasing unit, an annealing furnace, a pickling bath, a galvanizing bath, a wire collecting unit and a movable cylinder wire pressing device, wherein the movable cylinder wire pressing device is arranged between the wire releasing unit and the annealing furnace. Thereby, the online connection of the galvanized steel wire production is realized and the continuous and stable production of galvanization operation is realized; the problem that steel wires are discarded because the steel wires are immersed in the pickling bath and the galvanizing bath for long time is solved and the yield is improved by more than 0.3 percent; and the production is continuous and stable, and the quality of the galvanized layer on the surface of galvanized steel wires is ensured.

Description

technical field [0001] The invention relates to a production process of galvanized steel wire. Background technique [0002] When the galvanized steel wire is produced and the shaft is changed, the steel wires on the two I-shaped wheels need to be docked to ensure continuous production. At present, the traditional production method is to stop the machine first and then start the production. This method of stopping the joint will cause the steel wire to soak for a long time In the acid pool and zinc pool, it will be scrapped, resulting in up to 70 meters of waste wire, and the zinc liquid in the zinc tank will shake when starting and stopping, which seriously affects the surface quality of other online steel wire galvanizing. Contents of the invention [0003] The purpose of the present invention is to provide a galvanized steel wire production process, thereby realizing non-stop joints on the galvanized steel wire production line and realizing continuous and stable product...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23C2/06C23C2/38
Inventor 周生根程江平
Owner 奥盛(九江)新材料有限公司
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