Reduction hot-dip aluminum plating device and method thereof

A technology of hot-dip aluminum plating and aluminum-plating, which is applied in hot-dip plating process, coating, metal material coating process, etc. The effect of labor intensity, increasing contact area and protecting the environment

Active Publication Date: 2019-04-19
柯富荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the solvent method hot-dip aluminum plating process must carry out pickling and plating before plating, and the pickling has caused environmental pollution; the price of the plating flux is high, thereby increasing the manufacturing cost; salt, not easy to clean

Method used

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  • Reduction hot-dip aluminum plating device and method thereof
  • Reduction hot-dip aluminum plating device and method thereof

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Embodiment Construction

[0028] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, and therefore are only examples, and should not be used to limit the scope of protection of this patent.

[0029] Such as figure 1 and figure 2As shown, the present embodiment discloses a reduction hot-dip aluminum coating device and method thereof, the device comprises an inlet section 1, a spare parts section furnace body 2, a heating section furnace body 3, an aluminum coating section furnace body 4 and a rolling mill 5; Section 1 is sealed and installed above the furnace body 2 of the spare part section, and the furnace body 2 of the spare part section, the furnace body 3 of the heating section and the furnace body 4 of the aluminum plating section are sealed and connected sequentially from right to left; the t...

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Abstract

The invention discloses a reducing and hot-dip aluminum-plating device and method. The device comprises an inlet section, a spare part section furnace body, a heating section furnace body, an aluminum-plating section furnace body and a rolling mill, wherein the inlet section is mounted above the spare part section furnace body in a sealing mode; the spare part section furnace body, the heating section furnace body and the aluminum-plating section furnace body are sequentially connected in sequence from right to left; both the top and the lower part of the inlet section are equipped with sealing valves; a lifting connecting part device is arranged on a position, which corresponds to the inlet section, of the inner cavity of the spare part section furnace body; the right end of the aluminum-plating section furnace body is equipped with a sealing valve and an aluminum-plating section inert gas inlet valve; the lower part of the aluminum-plating section furnace body is equipped with an aluminum melting furnace; a mechanical arm is arranged in a shell of the aluminum-plating section furnace body; and the rolling mill is arranged at the left end of the aluminum-plating section furnace body. The device can realize continuous production, can obtain a metal workpiece with a flat surface, improves bonding strength between aluminum and a metal workpiece, guarantees working efficiency, effectively protects the surrounding environment, avoids secondary loss of metal, and increases a metal utilization rate.

Description

technical field [0001] The invention relates to the technical field of metal surface coating, in particular to a reduction hot-dip aluminum coating device and a method thereof. Background technique [0002] As a surface treatment technology, hot-dip aluminum plating on metal surface has attracted the attention of engineering circles. Aluminum-plated metal has superior corrosion resistance and good appearance; at the same time, the density of aluminum-coated layer is high, which improves corrosion resistance. , but also has the strength of metal. Therefore, aluminized metal not only combines the corrosion resistance of aluminum and the strength of metal, but also endows the material with a new performance - heat resistance, which is a composite metal material with comprehensive properties. [0003] At present, there are many hot-dip aluminum plating processes, but the processes are relatively complicated. The most widely used is the solvent-based hot-dip aluminum plating pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23C2/12C23C2/02C23C2/26
CPCC23C2/003C23C2/02C23C2/12C23C2/26
Inventor 柯富荣
Owner 柯富荣
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