Waste glass self-luminous aggregate concrete decorative material and preparation method thereof

A technology for waste glass and decorative materials, which is applied in the field of waste glass self-luminous aggregate concrete decorative materials and its preparation, and can solve the problems of high sintering temperature and easy introduction of impurities

Inactive Publication Date: 2021-01-15
HUNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Waste glass has good uniformity and transparency, and can be used as a good matrix material for long-lasting luminescent materials. At present, long-lasting luminescent glass is mainly prepared by mixing long-lasting luminescent materials with glass raw materials through high-temperature melting, but this method has the advantages of sintering. Disadvantages such as high temperature and easy introduction of impurities

Method used

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  • Waste glass self-luminous aggregate concrete decorative material and preparation method thereof
  • Waste glass self-luminous aggregate concrete decorative material and preparation method thereof
  • Waste glass self-luminous aggregate concrete decorative material and preparation method thereof

Examples

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Effect test

Embodiment 1

[0020] A waste glass self-luminous aggregate concrete decoration material and a preparation method thereof, specifically comprising the following steps:

[0021] Step 1: washing, crushing and sieving waste glass, and dividing them into fine glass (d less than 2.36mm) and coarse glass (d=5mm-10mm) according to particle size.

[0022] Step 2: Weigh the adhesive and glass particles (d=5mm-10mm) according to the mass ratio of adhesive:glass=1:5, mix and stir evenly.

[0023] Step 3: Weigh the long-lasting luminescent material according to the ratio of long-lasting luminescent material:adhesive = 1:3, coat the long-lasting luminescent material on the glass adhesive mixture in step 2, and naturally cure it at room temperature for two days to form self-luminous glass aggregate.

[0024] Step 4: According to the ratio in Table 2, weigh the gelling material, admixture, long-lasting luminescent material, luminescent glass aggregate, non-luminescent aggregate, and water, and add them to...

Embodiment 2

[0030] A waste glass self-luminous aggregate concrete decoration material and a preparation method thereof, specifically comprising the following steps:

[0031] Step 1: washing, crushing and sieving waste glass, and dividing them into fine glass (d less than 2.36mm) and coarse glass (d=5mm-10mm) according to particle size.

[0032] Step 2: Weigh the adhesive and glass particles (d=5mm-10mm) according to the mass ratio of glass:adhesive=5:1, mix and stir evenly.

[0033] Step 3: Weigh the long-lasting luminescent material according to the ratio of long-lasting luminescent material:adhesive = 1:3, coat the long-lasting luminescent material on the glass adhesive mixture in step 2, and naturally cure it at room temperature for two days to form self-luminous glass aggregate.

[0034] Step 4: According to the ratio in Table 3, weigh the cementitious material, admixture, glass aggregate, luminous glass aggregate, and water, and add them into a stirring container at the same time, s...

Embodiment 3

[0040] A waste glass self-luminous aggregate concrete decoration material and a preparation method thereof, specifically comprising the following steps:

[0041] Step 1: washing, crushing and sieving waste glass, and dividing them into fine glass (d less than 2.36mm), medium glass (d=2.36mm-5mm) and coarse glass (d=5mm-10mm) according to particle size.

[0042] Step 2: Weigh the adhesive and glass particles according to the mass ratio of glass:adhesive=5:1, mix and stir evenly.

[0043] Step 3: Weigh the long-lasting luminescent material according to the ratio of long-lasting luminescent material:adhesive = 1:3, coat the long-lasting luminescent material on the glass adhesive mixture in step 2, and naturally cure it at room temperature for two days to form a luminescent glass bone material.

[0044] Step 4: According to the ratio in Table 4, weigh the gelling material, admixture, long-lasting luminescent material, luminescent glass aggregate, non-luminescent aggregate, and wa...

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Abstract

The invention discloses a waste glass self-luminous aggregate concrete decorative material and a preparation method thereof, and belongs to the field of solid waste recycling and building materials. According to the invention, the waste glass is recycled, the application range of the concrete material is expanded, and the problems of high sintering temperature, easy introduction of impurities andthe like in the preparation process of the luminescent glass are solved. The method specifically comprises the following steps: 1, cleaning, crushing and sieving waste glass to form glass aggregate; 2, stirring an adhesive and the glass aggregate to uniformly mix the adhesive and the glass aggregate; 3, mixing and stirring a long-afterglow luminescent material to enable the long-afterglow luminescent material to coat the surface of the glass-adhesive mixture, and curing to form self-luminescent glass aggregate; 4, uniformly stirring a cementing material, the glass aggregate, the luminescent glass aggregate, an additive, water and the like, and carrying out die-filling molding; and 5, after hardening, demoulding and curing to obtain the waste glass luminescent aggregate concrete decorativematerial. The decorative material disclosed by the invention can be applied to various decorative concrete products, can greatly save the power consumption cost under the condition of meeting the decorative aesthetic property, and is environment-friendly.

Description

technical field [0001] The invention belongs to the field of solid waste recycling and building materials, and in particular relates to a waste glass self-luminous aggregate concrete decoration material and a preparation method thereof. Background technique [0002] With the vigorous development of the construction industry and other industries, various kinds of glass such as buildings, containers, automobiles and electronic screens are widely used in the national economy, resulting in discarded glass becoming an important part of solid waste. At present, the recycling rate of waste glass in my country is only 25% to 30%, and a large amount of waste glass can only be landfilled. The study of using waste glass as concrete aggregate not only reduces the processing cost, but also finds an effective way to use waste glass in large quantities, and also saves a lot of natural materials, which plays an important role in promoting the development of green and environmentally friendl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B14/22C04B111/80
CPCC04B14/22C04B28/00C04B2111/807C04B2201/50C04B14/106C04B2103/302
Inventor 林忠财肖玉佳王敏
Owner HUNAN UNIV
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