Stainless electroplating technology

An electroplating process and process technology, applied in metal material coating process, liquid chemical plating, coating, etc., can solve problems such as high cost, pollution, and environmental pollution of electroplating

Inactive Publication Date: 2010-09-08
林挺
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  • Claims
  • Application Information

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Problems solved by technology

The traditional electroplating process will produce extremely serious pollution, and will discharge a large amount of acidic waste liquid containing heavy metals
In order to solve the problem of serious environmental pollution and high cost of traditional electroplating, a research and development team with entrepreneur Lin Ting, postdoctorate student at Osaka University in Japan and professor Shen Ping as the core has spent ten years of hard research and development, and now finally successfully developed a pollution-free stainless steel plating

Method used

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  • Stainless electroplating technology
  • Stainless electroplating technology

Examples

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example 1

[0023] Example 1: Process flow of stainless electroplating

[0024] 1) Clean the product: put the product on a special hanger and clean it with ultrasonic waves a. Configure the cleaning solution. b. Heating the cleaning liquid to improve the cleaning effect (using environmentally friendly steam heating) the product is installed on the hanger and cleaned directly. c. Turn on the ultrasonic wave for 1 minute vibration treatment. d. Then wash it twice in clean water. Wash it once in pure water with conductivity ≤0.1μS. (Phosphating treatment is also required for steel products)

[0025] 2) Bottom treatment: After the product is dipped in UV varnish, bake it in an oven at 50°C for 2-3 minutes, and then irradiate it with a certain intensity of ultraviolet light for 3-5 seconds to achieve curing.

[0026] 3) Intermediate layer processing:

[0027] a. The product is moistened with pure water.

[0028] b. Spray A and B agents on the surface of the product at the same time, and ...

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Abstract

The invention relates to a stainless electroplating technology which is used for processing the surface of a product by using a chemical method so as to sequentially form a bottom coating layer (UV gloss oil), a metal coating layer with a bright middle part and a coloration protection coating layer (color-mixing UV gloss oil) on the surface of the product from inside to outside. The stainless electroplating technology comprises the following implementing steps of: (1) cleaning by ultrasonic waves, clear water and pure water sequentially; (2) bottom layer processing: after putting the product into the UV gloss oil to dip paint, roasting the product in an oven of 50 DEG C for 2-3 minutes, and irradiating the product for 3-5 seconds by ultraviolet light to play a solidifying role; (3) middle layer processing: cleaning the product, spraying a liquid medicine to the product, cleaning and drying the product; and (4) coloration protection coating layer (color-mixing UV light oil) processing: after putting the product into the color-mixing UV gloss oil to dip paint, roasting the product in the oven of 50 DEG C for 2-3 minutes, and irradiating the product for 3-5 seconds by ultraviolet light to play a solidifying role.

Description

technical field [0001] The stainless electroplating process is mainly to treat the surface of the product through chemical methods, and then do the bottom coating (UV varnish), the middle bright metal coating and the colored protective coating ( Toning UV varnish). Background technique [0002] The similarity between the stainless electroplating of the present invention and the traditional electroplating technique is that a layer of coating for protection or decoration is applied to metal materials (including plastics, wood, stone, glass, pottery, etc.). The traditional electroplating process will produce extremely serious pollution, and will discharge a large amount of acidic waste liquid containing heavy metals. In order to solve the problem of serious environmental pollution and high cost of traditional electroplating, a research and development team with entrepreneur Lin Ting, postdoctorate student at Osaka University in Japan and professor Shen Ping as the core has spe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C18/18C23C18/31C23C18/44B32B15/08
Inventor 林挺沈平
Owner 林挺
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