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High-temperature-resistant two-dimensional code material for ceramic insulator as well as preparation method and application thereof

A technology of porcelain insulators and two-dimensional codes, which is applied in the field of high-temperature resistant two-dimensional code materials for porcelain insulators and its preparation. Fog corrosion and other problems can be solved to achieve the effect of promoting fine management and overcoming color fringe distortion

Inactive Publication Date: 2019-01-11
SINOMA JIANGXI ELECTRICAL PORCELAIN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, since porcelain insulators are a kind of industrial ceramics, their preparation process is complicated. To realize informatization and intelligent manufacturing, the two-dimensional code of the product must withstand high humidity, high temperature drying, firing at about 1300 ° C, steam and water curing, etc., the product When operating in power transmission and transformation lines, it must withstand wind, sun, rain, salt spray corrosion, electromagnetic radiation and other environments.
[0004] Existing low-temperature materials for two-dimensional codes cannot meet the complex and harsh operating environment, and cannot be read after high-temperature firing, water or steam immersion, and saline-alkali corrosion; existing high-temperature two-dimensional code materials do not match the requirements, and are prone to Distortion of color stripes, volatilization at high temperature, reduction of color difference after melting, surface glass luster and other defects make the QR code of ceramic products unable to be read quickly and effectively

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A high temperature resistant two-dimensional code material for porcelain insulators, comprising the following raw materials in parts by weight: 10g of silica sol, 5g of butyl titanate, 2g of acetic acid, 20g of water-based alkyd resin, 10g of isopropanol, 1g of methyl cellulose, and nano Zirconia 3g, dark blue high temperature synthetic colorant 30g.

[0020] A method for preparing a high-temperature-resistant two-dimensional code material for a porcelain insulator, comprising the following steps:

[0021] Step 1, first put the weighed dark blue high-temperature synthetic colorant, water-based alkyd resin, and isopropanol into the grinding tank, and grind evenly;

[0022] Step 2, adding weighed silica sol and nano zirconia to the grinding tank in turn to continue grinding for 1 minute;

[0023] Step 3, finally put in the weighed butyl titanate, acetic acid, and methylcellulose, and continue grinding for 3 minutes;

[0024] Step 4, filter with a 100-mesh sieve, and pac...

Embodiment 2

[0027] A high temperature resistant two-dimensional code material for porcelain insulators, comprising the following raw materials in parts by weight: 20g of silica sol, 10g of butyl titanate, 5g of acetic acid, 30g of water-based alkyd resin, 20g of isopropanol, 3g of methylcellulose, nano Zirconia 8g, dark blue high temperature synthetic colorant 50g.

[0028] A method for preparing a high-temperature-resistant two-dimensional code material for a porcelain insulator, comprising the following steps:

[0029] Step 1, first put the weighed dark blue high-temperature synthetic colorant, water-based alkyd resin, and isopropanol into the grinding tank, and grind evenly;

[0030] Step 2, adding weighed silica sol and nano zirconia to the grinding tank in turn to continue grinding for 3 minutes;

[0031] Step 3, finally put in the weighed butyl titanate, acetic acid, and methylcellulose, and continue grinding for 5 minutes;

[0032] Step 4, filter with a 100-mesh sieve, and pack f...

Embodiment 3

[0035] A high temperature resistant two-dimensional code material for porcelain insulators, comprising the following raw materials in parts by weight: 12g of silica sol, 6g of butyl titanate, 3g of acetic acid, 22g of water-based alkyd resin, 12g of isopropanol, 1.5g of methyl cellulose, Nano zirconia 4g, dark green high temperature synthetic colorant 35g.

[0036] A method for preparing a high-temperature-resistant two-dimensional code material for a porcelain insulator, comprising the following steps:

[0037] Step 1, first put the weighed dark green high-temperature synthetic colorant, water-based alkyd resin, and isopropanol into the grinding tank, and grind evenly;

[0038] Step 2, adding weighed silica sol and nano zirconia to the grinding tank in turn to continue grinding for 1.5 minutes;

[0039] Step 3, finally put in the weighed butyl titanate, acetic acid, and methylcellulose, and continue grinding for 3.5 minutes;

[0040] Step 4, filter with a 100-mesh sieve, an...

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PUM

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Abstract

The invention discloses a high-temperature-resistant two-dimensional code material for a ceramic insulator as well as a preparation method and an application thereof. High-temperature two-dimensionalcode oil is produced from a silica sol, butyl titanate, acetic acid, waterborne alkyd resin, isopropanol, methylcellulose, nano zirconium oxide, dark blue or deep green or black high-temperature synthesized pigments as primary raw materials. By ink-jet printing a two-dimensional code pattern, a permanent high-temperature two-dimensional code is formed on the fired product glaze. Lines before and after firing are not thickened and are not melted with a ground coat of a product so as to avoid color distortion, light reflection, ageing and be wear-resistant and corrosion-resistant, so that linksof key manufacturing steps, sales, aftersales, long-term maintenance and the like are quickly read and traced, thereby, saving the cost for conducting automatic and informative transformed ceramic enterprises, controlling the quality risk and achieving refined management and precise marketing, and supporting intelligent manufacturing of high-temperature ceramics on a large scale.

Description

technical field [0001] The invention relates to a ceramic high-temperature-resistant two-dimensional code, in particular to a high-temperature-resistant two-dimensional code material for a porcelain insulator, a preparation method and application thereof. Background technique [0002] Two-dimensional codes can store information such as Chinese characters, numbers, and pictures. They have large information capacity, strong fault tolerance, easy production, and good anti-counterfeiting. Their application in commodity manufacturing has attracted more and more attention. Utilizing the characteristics of the large information capacity of the QR code, the human, machine, material, method, and environment information of each production node can be input into the platform, which can realize accurate data collection and facilitate big data analysis, quality control, and online and offline customer traceability of product information. [0003] However, since porcelain insulators are a...

Claims

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Application Information

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IPC IPC(8): C09D11/40H01B19/00
CPCC09D11/40H01B19/00
Inventor 尚超峰李桂青袁志勇毕见学李震
Owner SINOMA JIANGXI ELECTRICAL PORCELAIN ELECTRIC CO LTD