Ceramic water permeable brick for sponge city permeable pavement system and manufacturing technology thereof

A permeable pavement and sponge city technology, applied in ceramic products, ceramic material production, clay products, etc., can solve problems such as soil erosion, occupation of cultivated land, and vegetation destruction, achieve good anti-skid effect, increase water permeability, and improve water retention Effect

Inactive Publication Date: 2018-09-04
西安旭昌建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stockpiling of tailings sandstone occupies a large amount of land, and the stockpiling investment is huge. The stockpiling of tailings sandstone not only occupies a large amount of cultivated land, but also easily causes environmental pollution, soil erosion, and vegetation destruction in the mining area.

Method used

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  • Ceramic water permeable brick for sponge city permeable pavement system and manufacturing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A ceramic permeable brick for a sponge city permeable pavement system, comprising a base layer 1 and a surface layer 2 arranged on the upper surface of the base layer 1 .

[0023] A ceramic permeable brick formula for a sponge city permeable pavement system comprises the following components by weight percentage: 78% of tailings sandstone particles, 9% of feldspar powder, 9% of pottery clay, and 4% of wood chips.

[0024] A method for manufacturing a ceramic permeable brick for a sponge city permeable pavement system, comprising the following steps:

[0025] Ingredients: crush and sieve tailings sandstone particles to 20 meshes; sieve wood chips to 40 meshes; soak pottery clay in water to obtain a viscosity of 500 degrees; crush and sieve feldspar powder to 230 meshes; add tailings sandstone powder, feldspar powder, and clay , wood chips, then add an appropriate amount of water and stir evenly;

[0026] Blank making, using casting equipment to cast and press blanks acc...

Embodiment 2

[0031] A ceramic permeable brick for a sponge city permeable pavement system, comprising a base layer 1 and a surface layer 2 arranged on the upper surface of the base layer 1 .

[0032] A ceramic permeable brick formula for a sponge city permeable pavement system comprises the following components by weight percentage: 75% of tailings sandstone particles, 10% of feldspar powder, 10% of pottery clay, and 5% of sawdust.

[0033] A method for manufacturing a ceramic permeable brick for a sponge city permeable pavement system, comprising the following steps:

[0034] Ingredients: crush and sieve tailings sandstone particles to 4 meshes; sieve wood chips to 60 meshes; soak pottery clay in water to obtain a viscosity of 400 degrees; crush and sieve feldspar powder to 200 meshes; add tailings sandstone powder, feldspar powder, and clay , wood chips, then add an appropriate amount of water and stir evenly;

[0035] Blank making, using casting equipment to cast and press blanks accor...

Embodiment 3

[0040] A ceramic permeable brick for a sponge city permeable pavement system, comprising a base layer 1 and a surface layer 2 arranged on the upper surface of the base layer 1 .

[0041] A ceramic permeable brick formula for a sponge city permeable pavement system comprises the following components by weight percentage: 80% of tailings sandstone particles, 8% of feldspar powder, 8% of pottery clay, and 4% of wood chips.

[0042] A method for manufacturing a ceramic permeable brick for a sponge city permeable pavement system, comprising the following steps:

[0043] Ingredients: crush and sieve tailing sandstone particles to 60 mesh; sieve wood chips to 20 mesh; soak pottery clay in water to obtain a viscosity of 600 degrees; crush and sieve feldspar powder to 250 mesh; add tailing sandstone granule powder, feldspar powder, and clay according to the formula , wood chips, then add an appropriate amount of water and stir evenly;

[0044] Blank making, using casting equipment to ...

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Abstract

The invention relates to a ceramic water permeable brick for a sponge city permeable pavement system and a production method thereof, belongs to the technical field of sponge city permeable pavement and especially is suitable for pavement of permeable pavement systems in public places of squares, roads and the like needing to quickly leak rainwater. Tailing sandstone particles are utilized as a main raw material to prepare the ceramic water permeable brick to solve the problems of high permeable rate, high water storage property, wear resistance, skid resistance, noise reduction and the like of the ceramic water permeable brick. The ceramic water permeable brick is characterized by being prepared by the following formula in weight percentage: 75 to 80 percent of tailing sandstone particles, 8 to 10 percent of feldspar powder, 8 to 10 percent of argil and 1 to 5 percent of saw dust. The production method comprises the steps: smashing, screening and mixing the raw materials, adding the defined amount of water and evenly stirring; then making blank and drying, calcining for 120 to 150 minutes under the condition that a firing temperature is 1150 to 1300 DEG C and cooling and taking out of a kiln to obtain the ceramic water permeable brick. By means of high water permeability, high water storage property, wear resistance, noise reduction and antiskid performance of the ceramic water permeable brick, the ceramic water permeable brick can become a permeable pavement system material with a most ecological and environment-friendly mode.

Description

technical field [0001] The invention relates to a ceramic permeable brick used in a sponge city permeable pavement system and a manufacturing method thereof. Background technique [0002] Sponge city refers to a city that can be like a sponge and has good "elasticity" in adapting to environmental changes and responding to natural disasters. use. In the process of sponge city construction, the systematic nature of natural precipitation, surface water and groundwater should be coordinated, water supply, drainage and other water recycling links should be coordinated, and its complexity and long-term nature should be considered. As we all know, under the traditional municipal model, the more, the faster, and the smoother the rainwater is drained, the better; while the sponge city follows the six-character policy of "seepage, stagnation, storage, purification, use, and drainage", and the rainwater infiltration, retention , storage, purification, recycling and drainage are close...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/132C04B33/13C04B38/06C04B38/00
CPCC04B33/1305C04B33/132C04B33/1324C04B38/0675C04B2235/3463C04B38/0038Y02P40/60
Inventor 王林田香莉王新凯
Owner 西安旭昌建筑材料有限公司
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