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A kind of foam glass ceramic composite brick and preparation method thereof

A foam glass and ceramic composite technology is applied in the field of building decoration materials, which can solve the problems of inconvenient cleaning, inability to keep for a long time, and improper handling of the wall, and achieve the effects of energy saving, wide application range and reduction of working procedures.

Inactive Publication Date: 2018-03-02
成都的卢高科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 1. When using traditional ceramic sheets or ceramic tiles, although the side of the wall will be uneven, due to improper handling of the wall, it is easy to fall off in a short time. , the requirements for walls and technical personnel are relatively high
[0009] 2. In order to achieve aesthetics, colored foam glass is used directly, but compared with pasting wall tiles, mosaics and other materials, it still has insufficient aesthetics, and it is not so convenient to clean

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] (1) Wash 25 parts of waste glass, 20 parts of ceramic polishing waste, 10 parts of potassium feldspar, 10 parts of albite, 5 parts of quartz, 5 parts of clay, 10 parts of limestone, and 5 parts of dolomite as raw materials for foam glass;

[0028] (2) Add 4 parts of silicon carbide, ball mill in a ball mill, pass through a million-hole sieve with 0.1% remaining, and spray powder and granulate through a spray drying tower;

[0029] ⑶The amount of mixture prepared in step ⑵ is 200Kg / m 3 , put it in a mullite or crystalline silicon carbide mold after being tiled or pressed, and a layer of high-temperature-resistant paper or a layer of high-temperature-resistant mud is placed on the bottom and surrounding of the mold;

[0030] ⑷Place the ceramic sheet or ceramic tile on top of the powder in step ⑶, enter the roller kiln or tunnel kiln for sintering, the firing cycle is 4h, and the firing temperature is 700°C;

[0031] ⑸When the product is cooled to normal temperature, take...

Embodiment 2

[0033] (1) Wash 28 parts of foam glass raw material waste glass, 25 parts of ceramic polishing waste, 11 parts of potassium feldspar, 11 parts of albite, 6 parts of quartz, 6 parts of clay, 11 parts of limestone, and 6 parts of dolomite;

[0034] (2) Add 5 parts of silicon carbide, ball mill in a ball mill, pass through a 10,000-hole sieve with the remaining 1%, and spray powder and granulate through a spray drying tower;

[0035] ⑶ Use step ⑵ to prepare the mixture to 400Kg / m 3 , put it in a mullite or crystalline silicon carbide mold after being tiled or pressed, and a layer of high-temperature-resistant paper or a layer of high-temperature-resistant mud is placed on the bottom and surrounding of the mold;

[0036] (4) Place the ceramic sheet or ceramic tile flat on the powder in step (3), enter the roller kiln or tunnel kiln for sintering, the firing cycle is 5 hours, and the firing temperature is 780°C;

[0037] ⑸When the product is cooled to normal temperature, take the ...

Embodiment 3

[0039] (1) Wash 29 parts of foam glass raw material waste glass, 27 parts of ceramic polishing waste, 12 parts of potassium feldspar, 12 parts of albite, 7 parts of quartz, 7 parts of clay, 12 parts of limestone, and 7 parts of dolomite;

[0040] (2) Add 6 parts of silicon carbide, ball mill in a ball mill, pass through a 10,000-hole sieve with the remaining 3%, and spray powder and granulate through a spray drying tower;

[0041] ⑶The amount of mixture prepared in step ⑵ is 550Kg / m 3 , put it in a mullite or crystalline silicon carbide mold after being tiled or pressed, and a layer of high-temperature-resistant paper or a layer of high-temperature-resistant mud is placed on the bottom and surrounding of the mold;

[0042] (4) Place the ceramic sheet or ceramic tile on top of the powder in step (3), enter the roller kiln or tunnel kiln for sintering, the firing cycle is 8 hours, and the firing temperature is 950°C;

[0043] ⑸When the product is cooled to normal temperature, tak...

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Abstract

The invention relates to the field of building decorating materials, in particular to a foam glass ceramic composite brick and a manufacturing method thereof. The method comprises the following manufacturing steps that 1, foam glass raw materials are cleaned; 2, the raw materials in the step 1 and a foaming agent silicon carbide are mixed according to the ratio to obtain a mixture, ball milling is carried out on the mixture, and a spray drying tower is used for carrying out powder spraying and pelleting; 3, the mixture prepared in the step 2 is weighed according to the formula, tiled or pressed to be formed, and then placed into a mullite or crystallization silicon carbide die, the bottom and the periphery of the die are padded with a layer of high-temperature-resistant paper or coated with a layer of high-temperature-resistant slurry; 4, a ceramic thin plate or a tile is placed on the powder in the step 3 horizontally, and enters a roller kiln or a tunnel kiln to be sintered; 5, products are taken out, and polishing, edging, chamfering and edge cutting are carried out on the products. In the foam glass sintering process, the common tile or the ceramic thin plate is sintered at the same time, the excellent characteristics of the common tile or the ceramic thin plate are retained, and the products are economical and practical.

Description

technical field [0001] The invention relates to the field of building decoration materials, in particular to a foam glass-ceramic composite brick and a preparation method thereof. Background technique [0002] Foam glass is a kind of porous inorganic non-metallic material which is made of waste flat glass and bottle glass and foamed at high temperature. Anti-magnetic wave, anti-static, high mechanical strength, good adhesion with various types of mud. It is a heat insulation, sound insulation and waterproof material for building exterior walls and roofs with stable performance. According to reports, foam glass can also be used in heat preservation projects of flue, kiln and cold storage, heat insulation, waterproof and fire prevention projects of various gas, liquid and oil pipelines, subways, libraries, office buildings, opera houses, theaters, etc. Various places that require sound insulation and heat insulation equipment, isolation and sound insulation projects for infr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/85
CPCC03C1/002C03C11/007C04B41/5022C04B41/85C04B41/4523
Inventor 刘纪明谢瑞丹
Owner 成都的卢高科技有限公司
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