Unlock instant, AI-driven research and patent intelligence for your innovation.

Sintered water-permeable brick produced by using full glazed ceramic broken material and preparation method of brick

A technology of fully glazed and permeable bricks, which is applied in the production of ceramic materials, ceramic products, applications, etc., can solve the problems of multiple production processes, bulky ball mill equipment, and complicated process processes, and achieve shortened production time, excellent water permeability, The effect of simplifying the process

Inactive Publication Date: 2018-06-22
KEDA INDUSTRIAL GROUP CO LTD
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the ultimate load of the binder is low, generally around 64.8N, resulting in low strength of the green body after molding
[0007] In addition, the existing technical process of permeable bricks is relatively complicated, with many production processes, long time consumption and high cost. The process flow chart is as follows figure 1 shown
see figure 1 , the binder of the existing permeable bricks requires a separate ball mill, but the ball milling process takes a long time to operate, the ball milling equipment is bulky and occupies a large area, which will greatly increase the production cost of the permeable bricks

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sintered water-permeable brick produced by using full glazed ceramic broken material and preparation method of brick
  • Sintered water-permeable brick produced by using full glazed ceramic broken material and preparation method of brick
  • Sintered water-permeable brick produced by using full glazed ceramic broken material and preparation method of brick

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0066] As a preferred embodiment of the present invention, the main raw materials of the primer in parts by mass are as follows:

[0067] 90-96 parts of fully glazed ceramic scrap

[0068] Adhesive base 5-8 parts

[0069] Liquid glue 5-8 parts;

[0070] The bonding base material is one or more of bentonite and clay;

[0071] The liquid gel is one or more of silica sol solution, polyacrylamide solution, and guar gum solution.

[0072] The main raw materials of the fabric in parts by mass are as follows:

[0073]

[0074] The bonding base material is one or more of bentonite and clay;

[0075] The liquid gel is one or more of silica sol solution, polyacrylamide solution, and guar gum solution.

[0076] As a better embodiment of the present invention, the binder is also added to the frit, that is,

[0077] The main raw materials of the base material in parts by mass are as follows:

[0078]

[0079] The bonding base material is one or more of bentonite and clay;

[...

Embodiment 1

[0116] (1) Formula: including lining and base material, wherein, the main raw material of described base material is as follows in parts by mass:

[0117]

[0118] The bonding base material is bentonite, and the liquid glue is a silica sol solution;

[0119] The main raw materials of the fabric in parts by mass are as follows:

[0120]

[0121] The bonding base material is bentonite, and the liquid glue is a silica sol solution;

[0122] (2) Preparation method

[0123] (1) breaking the full glazed ceramic scrap;

[0124] (2) Pass the crushed fully glazed ceramic scrap through sieves of different finenesses to obtain particles in different particle size ranges;

[0125](3) Mix the sieved full-glazed ceramic scrap according to the primer formula, add bonding base material and liquid glue, and stir evenly to obtain the primer; , batching according to the fabric formula, adding bonding base material, liquid glue and coloring material, and stirring evenly to obtain the fa...

Embodiment 2

[0129] (1) Formula: including lining and base material, wherein, the main raw material of described base material is as follows in parts by mass:

[0130]

[0131] The bonding base material is kaolin, and the liquid glue is sodium polyacrylate;

[0132] The main raw materials of the fabric in parts by mass are as follows:

[0133]

[0134] The bonding base material is black mud, and the liquid glue is polyvinylpyridinium salt;

[0135] (2) Preparation method

[0136] (1) breaking the full glazed ceramic scrap;

[0137] (2) Pass the crushed fully glazed ceramic scrap through sieves of different finenesses to obtain particles in different particle size ranges;

[0138] (3) Mix the sieved full-glazed ceramic scrap according to the primer formula, add bonding base material and liquid glue, and stir evenly to obtain the primer; , batching according to the fabric formula, adding bonding base material, liquid glue and coloring material, and stirring evenly to obtain the fab...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Compressive strengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a sintered water-permeable brick produced by using a full glazed ceramic broken material. The sintered water-permeable brick comprises a surface material and a bottom material,wherein the bottom material comprises the following main raw materials in parts by mass: 80-100 parts of the full glazed ceramic broken material, 3-12 parts of a bonding base material, and 3-12 partsof a liquid glue; the surface material comprises the following main raw materials in parts by mass: 0-30 parts of the full glazed ceramic broken material, 0-4 parts of a bonding base material, 0-4 parts of a liquid glue, and 0-4 parts of a pigment; the bonding base material is one or more of bentonite and clay; and the liquid glue is one or more of a silica sol solution, a polyacrylamide solutionand a guar gum solution. Accordingly, the invention discloses a preparation method of the sintered water-permeable brick produced by using the full glazed ceramic broken material. According to the method provided by the invention, the full glazed ceramic broken material is used as the main raw material, and the prepared water-permeable brick has high strength, strong frost resistance and excellent water permeability.

Description

technical field [0001] The invention relates to the technical field of permeable bricks, in particular to a sintered permeable brick produced by using fully glazed ceramic scraps and a preparation method thereof. Background technique [0002] Permeable bricks are a new century-old environmentally friendly building material that was born to alleviate urban waterlogging, maintain water, maintain urban ecological balance and build a sponge city. It uses solid waste such as waste ceramic tiles (waste polished tiles, waste polished glazed tiles, waste tiles, etc.), fully glazed ceramic scraps, slag, etc. Secondary cloth molding, high temperature firing, is a green product. [0003] Permeable bricks can consume a large amount of waste tiles (solid waste such as fully glazed ceramic scraps or slag), which not only solves the problem of solid waste treatment at the present stage, but also greatly reduces environmental pollution. The produced ceramic permeable bricks can be directl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C04B33/132C04B33/13C04B38/00
CPCC04B33/13C04B33/1305C04B33/131C04B33/1324C04B38/0038C04B2235/3418C04B2235/36C04B2235/602C04B2235/656C04B2235/95C04B2235/96Y02P40/60
Inventor 林智李东生
Owner KEDA INDUSTRIAL GROUP CO LTD