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Porcelain aluminum plate machining method

A plate processing method and aluminum plate technology are applied in the field of porcelain-fried aluminum plate processing, which can solve problems such as poor sound insulation effect and insufficient toughness, and achieve the effects of improved toughness, wide applicability, and good heat insulation

Inactive Publication Date: 2018-12-18
安徽省浦菲尔建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the disadvantages of poor sound insulation effect and insufficient toughness of porcelain-fried aluminum plates in the prior art, and propose a processing method for porcelain-fried aluminum plates

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1, one side of the porcelain-fried aluminum plates in the comparison group and the experimental group is placed on one side of the resistance wire heating plate, the heating temperature of the resistance wire heating plate is 200 degrees Celsius, and the heating time is 30 minutes, and two groups of porcelain-fried aluminum plates are measured. The temperature on the side of the aluminum plate away from the resistance wire heating plate, the experimental data is as follows:

[0037] temperature (°C)

Embodiment 2

[0038] Embodiment 2, the ceramic aluminum plates in the comparison group and the experiment group are respectively formed into airtight cabinets, the loudspeakers producing 100 decibels are put into the comparison group and the experiment group respectively, and the decibels are measured at a distance of 1m from the outside of the airtight cabinet, Data are as follows:

[0039]

[0040] It can be seen from this that the ceramic aluminum plate processed by the present invention obviously has the functions of heat insulation and noise reduction.

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PUM

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Abstract

The invention discloses a porcelain aluminum plate machining method. The porcelain aluminum plate machining method comprises the following steps: an aluminum plate is prepared; the obtained aluminum plate is further machined to meet a needed shape; the polishing and the sand blasting are performed on the obtained aluminum plate to obtain an aluminum plate A and an aluminum plate B; an aerosol layer is arranged between the aluminum plate A and the aluminum plate B to obtain a composite aluminum plate; the obtained composite aluminum plate is put in acid degreasing agent for dipping by 2 hours for degreasing; the obtained composite aluminum plate is put in acid solution for acid washing; and the obtained composite aluminum plate is cleaned by water for spraying of a silicon dioxide inorganicresin layer, and is cured to obtain a porcelain aluminum plate with a coating layer thickness of 10-50 microns. The obtained porcelain aluminum plate improves the thermal insulation and noise reduction performances, and achieves a certain toughness.

Description

technical field [0001] The invention relates to the technical field of porcelain-fried aluminum plates, in particular to a method for processing porcelain-fried aluminum plates. Background technique [0002] Because of the use of pure inorganic water-soluble silicate paint to coat the aluminum plate, the ceramic aluminum plate has good fire resistance, corrosion resistance and ultra-high hardness, and is especially widely used in the interior decoration of subway platforms. In the decoration of subway platforms in South Korea and Japan, porcelain aluminum panels have almost completely replaced enamelled steel panels. In the past two years, many subway platforms under construction in China have used porcelain-fried aluminum plates as their main decorative materials, and many subway platforms to be built have also designed porcelain-fried aluminum plates as their main decorative materials. [0003] In cities full of high-rise buildings and noisy cars, people have higher and h...

Claims

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Application Information

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IPC IPC(8): B23P15/00C22C21/02C22C21/08C23D5/02
CPCB23P15/00C22C21/02C22C21/08C23D5/02
Inventor 段承连陈小军陈林
Owner 安徽省浦菲尔建材有限公司