High-strength antibacterial environment-friendly water-permeable brick and preparation method thereof

A permeable brick, high-strength technology, applied in the direction of ceramic products, clay products, other household appliances, etc., can solve the problems of permeable brick aperture blockage, affect the water permeability of permeable bricks and other problems, achieve the adjustment of mechanical strength enhancement, easy promotion and use, sustainable long time effect

Inactive Publication Date: 2019-08-23
柳州柳晶环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the dark and humid permeable bricks, various microorganisms such as bacteria are easy to breed. The growth and reproduction of bacteria and other microorganisms, an

Method used

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  • High-strength antibacterial environment-friendly water-permeable brick and preparation method thereof
  • High-strength antibacterial environment-friendly water-permeable brick and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The high-strength antibacterial and environmentally friendly permeable bricks include 80 parts by weight of polymer fiber porous concrete, 60 parts of construction waste, 10 parts of hollow microspheres, 5 parts of nano-titanium dioxide, 3 parts of nano-silica, 3 parts of nano-tourmaline, 4 parts of modified activated carbon, 1 part of modified graphene oxide, 4 parts of zirconia fiber and 6 parts of antibacterial agent.

[0026] The antibacterial agent comprises the following raw materials in mass percentage: 3 parts of cellulose acetate microspheres, 1 part of carboxymethyl chitosan, 2 parts of (4-carboxyphenylethynyl) trimethylsilane, 1-butyl-3-methylsilane 2 parts of imidazole p-toluenesulfonate ionic liquid, 1 part of styrene-based cation exchange resin.

[0027] The manufacturing method of this embodiment includes the following steps:

[0028] A, polymer fiber porous concrete, construction waste residue, hollow microspheres, and nano tourmaline are mixed and then...

Embodiment 2

[0034] The components of high-strength antibacterial and environmentally friendly permeable bricks include 100 parts by weight of polymer fiber porous concrete, 40 parts of construction waste, 20 parts of hollow microspheres, 3 parts of nano-titanium dioxide, 5 parts of nano-silica, 8 parts of nano-tourmaline, 4 parts of modified activated carbon, 3 parts of modified graphene oxide, 6 parts of zirconia fiber and 2 parts of antibacterial agent.

[0035] The antibacterial agent comprises the following raw materials in mass percentage: 2.5 parts of cellulose acetate microspheres, 1.5 parts of carboxymethyl chitosan, 2 parts of (4-carboxyphenylethynyl) trimethylsilane, 1-butyl-3-methylsilane 2 parts of imidazole p-toluenesulfonate ionic liquid, 2 parts of styrene-based cation exchange resin.

[0036] The manufacturing method of this embodiment includes the following steps:

[0037] A, polymer fiber porous concrete, construction waste residue, hollow microspheres, and nano tourmal...

Embodiment 3

[0043] The components of high-strength antibacterial and environmentally friendly permeable bricks include 85 parts by weight of polymer fiber porous concrete, 45 parts of construction waste, 12 parts of hollow microspheres, 4 parts of nano-titanium dioxide, 3 parts of nano-silica, 4 parts of nano-tourmaline, 2 parts of modified activated carbon, 1 part of modified graphene oxide, 3 parts of zirconia fiber and 3 parts of antibacterial agent.

[0044] The antibacterial agent comprises the following raw materials in mass percentage: 4 parts of cellulose acetate microspheres, 2 parts of carboxymethyl chitosan, 1 part of (4-carboxyphenylethynyl) trimethylsilane, 1-butyl-3-methylsilane 1.5 parts of imidazole-p-toluenesulfonate ionic liquid, and 1.5 parts of styrene-based cation exchange resin.

[0045] The manufacturing method of this embodiment includes the following steps:

[0046]A, polymer fiber porous concrete, construction waste residue, hollow microspheres, and nano tourmal...

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Abstract

The invention discloses a high-strength antibacterial environment-friendly water-permeable brick and a preparation method thereof. The water-permeable brick comprises the following components in partsby weight: 80-100 parts of polymer fiber porous concrete, 40-60 parts of building waste residues, 10-20 parts of hollow microbeads, 3-9 parts of nano titanium dioxide, 2-6 parts of nano silicon dioxide, 3-10 parts of nano tourmaline, 2-4 parts of modified activated carbon, 1-3 parts of modified graphene oxide, 2-8 parts of zirconia fibers and 2-6 parts of an antibacterial agent. According to thehigh-strength antibacterial environment-friendly water-permeable brick disclosed by the invention, an antibacterial agent taking carboxymethyl chitosan as a main component is added, so that the water-permeable brick has a balanced sterilization effect, damage to the environmental is small, and the lasting time of the sterilization effect is long. The water-permeable brick is simple in preparationmethod, has the advantages of excellent compressive strength, wear resistance and corrosion resistance and high strength, is not easily damaged, and has the advantages of adsorbing pollutants in waterand inhibiting and resisting bacteria. Environmental protection performance is good, and popularization and use are convenient.

Description

technical field [0001] The invention relates to the technical field of permeable bricks, in particular to a high-strength antibacterial and environment-friendly permeable brick and a preparation method thereof. Background technique [0002] With the intensification of urbanization, the urban surface is gradually being covered by buildings and various concrete and other water-repelling materials, and the proportion of impermeable areas has increased significantly, and the coverage rate in some areas has exceeded 80%. As the drainage capacity of cities is getting worse and worse, when many cities encounter heavy rains, the rainwater on the roads cannot seep quickly, which can easily cause urban waterlogging. In order to solve the problem of urban surface hardening, create a high-quality natural living environment, and maintain urban ecological balance, a new green and environmentally friendly building material product-permeable bricks emerged as the times require and have deve...

Claims

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Application Information

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IPC IPC(8): C04B38/08C04B33/132C04B33/13C04B33/36
CPCC04B33/13C04B33/1305C04B33/1324C04B33/36C04B38/08C04B2235/3232C04B2235/3418C04B2235/38C04B2235/422C04B2235/425C04B2235/5236C04B2235/96Y02P40/60
Inventor 任文强
Owner 柳州柳晶环保科技有限公司
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