CN1162372C - Permeable ceramic brick and its production process - Google Patents
Permeable ceramic brick and its production process Download PDFInfo
- Publication number
- CN1162372C CN1162372C CNB011278137A CN01127813A CN1162372C CN 1162372 C CN1162372 C CN 1162372C CN B011278137 A CNB011278137 A CN B011278137A CN 01127813 A CN01127813 A CN 01127813A CN 1162372 C CN1162372 C CN 1162372C
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- CN
- China
- Prior art keywords
- water
- water permeable
- floor tile
- brick
- feldspar powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Road Paving Structures (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The present invention relates to a water permeable ceramic brick and a production process thereof, which belongs to the technical field of ceramic wall and floor bricks. The water permeable ceramic brick is particularly suitable for the pavement of the drainage systems of squares, roads and other public places for rain water leakage quickly. The water permeable ceramic brick which is prepared from waste wall and floor brick grains as main raw materials solves the problems of high water permeable rate, high respiratory performance, high wear resistance, etc. The present invention has the technical scheme that (by weight percent) 70 to 90 wt% of waste wall and floor brick grains, 8 to 20 wt% of feldspar powder, 1 to 5 wt% of cellulose and 1 to 5 wt% of wood dust are ground, sieved, mixed, added with a proper amount of water, uniformly stirred, made into a blank, dried, sintered for 100 to 140 minutes at the firing temperature of 1100 to 1300 DEG C and cooled to form the water permeable ceramic brick. Because of the advantages of high water permeable rate, high respiratory performance and high wear resistance, the water permeable ceramic brick can become a mechanical pavement material in the mode of ecological benefit and environmental protection.
Description
Technical field
The present invention relates to the floor tile technical field, particularly a kind of ceramic water-permeable brick and production method thereof, it need to be specially adapted to the paving of public place water exhaust system such as rapid square, the road two that leaks rainwater is close to, stadium.
Background technology
At present, when building public places such as station, square, playground, road, all must consider the problem of the row of letting out rapidly to rainwater, thus below the square, road two is close to and all designed water exhaust system, as waterways etc.Generally all be to lay the concrete fragment of brick that has bakie on these gutter covers, or, be used to drain ponding just building the piece floor drain every one section long distance on the closely knit concrete fragment of brick paving.Because some rubbish all can be accumulated in road, square at ordinary times, add when heavy rain is near, the strong wind of following with many deadwoods, lose leaf and blow off to road, square, rainwater with these residual branches lose leaf, rubbish dashes to the ground leak and often stop up scupper, causes low-lying place ponding serious, can't the row of letting out, existing a large amount of rubbish, residual leaf etc. enter the waterways from scupper before stopping up, in the course of time, the waterways that can result in blockage has seriously weakened the water exhaust system function.
Summary of the invention
In order to address the above problem, need provide a kind of high permeability rate, high respiratory, attrition resistant ceramic water-permeable brick and production method thereof.
Technical scheme of the present invention is such: a kind of ceramic water-permeable brick, and it is a raw material with useless wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip, forms by following prescription sintering;
Prescription (by weight percentage):
Useless wall floor tile grain 70-90
Feldspar Powder 8-20
Mierocrystalline cellulose 1-5
Wood chip 1-5
Water is an amount of
It is undertaken by following processing step:
1. prepare burden: wall floor tile grain crushing screening 4-60 order will give up; The wood chip 20-60 order that sieves; Mierocrystalline cellulose obtains viscosity 400-600 degree with the water logging bubble of 10 times of weight; Feldspar Powder crushing screening 200-250 order; Add useless wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip by prescription, add an amount of water again and stir;
2. base: size is squeezed into base in accordance with regulations;
3. dry: at the roller kiln inner drying, its drying temperature is 100-130 ℃, and be 50-70 minute time of drying, and dry back moisture content is below 0.5%;
4. calcining: firing temperature is under 1100-1300 ℃ the condition, to calcine 100-140 minute;
5. cooling discharge divides grade packaged.
Ceramic water-permeable brick and production method thereof that the present invention proposes, it is that the raw material sintering forms with waste ceramic wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip, ceramic waste material is a main raw material, thereby has the unusual effect of utilization of waste material, protection environment.During high temperature sintering, bond mutually behind the waste ceramic wall floor tile grain melt surface, become the main body of the permeable brick of porous ceramics.The adding of Feldspar Powder helps base substrate waste ceramic wall floor tile grain melt surface more than 1000 ℃ the time, and fills its space, improves the intensity of product.Mierocrystalline cellulose mainly acts on the moulding of base substrate and the bonding of low thermophase.Fire into ashes when the effect of wood chip is high temperature, in the brick body, stay a large amount of spaces, thereby improved the permeability rate and the respiratory of product greatly.Simultaneously, above-mentioned ceramic water-permeable brick is to form the porous ceramics floor tile by boning between its particle and the particle after floor tile raw material punching press of coarse particles waste ceramic wall and the high-temperature calcination, so product surface is a kind of uneven surface of unartificial processing, has good skidproof effect.This ceramic water-permeable brick also has heat insulation, sound absorption function, can be applicable to the heat insulation double pumping equipment of top of building, the sound insulation of interior of building, heat insulation metope.
Utilize its high water-permeability and high respiratory, ceramic water-permeable brick has become the function surfacing material of the ecological and environmental protection mode of tool.If organic medium soilless culture grass blanket is planted above this ceramic water-permeable brick, because the permeable brick of this layer can be kept good the earth water cycle function, can rapidly rainwater be soaked into when being the rainy day in the earth, and when fine, can adopt for plant coming on the moisture content " suction " of the earth, keep a kind of ecotope of organic cycle, both have the glossy and green meadow of a slice, have the straightway water exhaust system of a slice again, also can prevent fault sag.
Embodiment
Embodiment 1
A kind of ceramic water-permeable brick is a raw material with useless wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip, forms by following prescription sintering;
Prescription (by weight percentage):
Useless wall floor tile grain 70
Feldspar Powder 20
Mierocrystalline cellulose 5
Wood chip 5
Water is an amount of
The method of producing ceramic water-permeable brick follows these steps to carry out successively:
1. prepare burden: wall floor tile grain crushing screening 4-60 order will give up; The wood chip 20-60 order that sieves; Mierocrystalline cellulose is with the water logging bubble of 10 times of weight, and obtaining viscosity is the 400-600 degree; Feldspar Powder crushing screening 200-250 order; Add useless wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip by prescription, add an amount of water again and stir;
2. base: size is squeezed into base in accordance with regulations;
3. dry: at the roller kiln inner drying, its drying temperature is 100-130 ℃, and be 50-70 minute time of drying, and dry back moisture content is below 0.5%;
4. calcining: firing temperature is under 1100 ℃ the condition, calcination time 140 minutes;
5. cooling discharge obtains ceramic water-permeable brick.
Embodiment 2
Prescription (by weight percentage):
Useless wall floor tile grain 80
Feldspar Powder 14
Mierocrystalline cellulose 3
Wood chip 3
Water is an amount of
In the processing step, calcining temperature is 1200 ℃, calcination time 120 minutes, and all the other are identical with example 1.
Embodiment 3
Prescription (by weight percentage):
Useless wall floor tile grain 90
Feldspar Powder 8
Mierocrystalline cellulose 1
Wood chip 1
Water is an amount of
In the processing step, calcining temperature is 1300 ℃, calcination time 100 minutes, and all the other are identical with example 1.
This ceramic water-permeable brick the key technical indexes detected result is as follows:
1, coefficient of permeability (cm/sec)>0.10
2, flexural strength (MPa) 4.4~6.0
3, strength at break (N) 6396.0~8907.1
4, ultimate compression strength (MPa) 42.1~49.5
5, acid resistance 3% hydrochloric acid soln soaks 12 days rear surface no changes
6, alkali resistance 30g/L potassium hydroxide solution soaks 12 days rear surface no changes
Claims (2)
1, a kind of ceramic water-permeable brick is characterized in that: it is a raw material with useless wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip, forms by following prescription sintering;
Prescription, by weight percentage:
Useless wall floor tile grain 70-90
Feldspar Powder 8-20
Mierocrystalline cellulose 1-5
Wood chip 1-5
Water is an amount of.
2, the method for the described product of a kind of production claim 1 is characterized in that it is undertaken by following processing step:
1. prepare burden: wall floor tile grain crushing screening 4-60 order will give up; The wood chip 20-60 order that sieves; Mierocrystalline cellulose obtains viscosity 400-600 degree with the water logging bubble of 10 times of weight; Feldspar Powder crushing screening 200-250 order; Add useless wall floor tile grain, Feldspar Powder, Mierocrystalline cellulose, wood chip by prescription, add an amount of water again and stir;
2. base: size is squeezed into base in accordance with regulations;
3. dry: at the roller kiln inner drying, its drying temperature is 100-130 ℃, and be 50-70 minute time of drying, and dry back moisture content is below 0.5%;
4. calcining: firing temperature is under 1100-1300 ℃ the condition, to calcine 100-140 minute;
5. cooling discharge divides grade packaged.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011278137A CN1162372C (en) | 2001-08-31 | 2001-08-31 | Permeable ceramic brick and its production process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011278137A CN1162372C (en) | 2001-08-31 | 2001-08-31 | Permeable ceramic brick and its production process |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1336349A CN1336349A (en) | 2002-02-20 |
CN1162372C true CN1162372C (en) | 2004-08-18 |
Family
ID=4667724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011278137A Expired - Fee Related CN1162372C (en) | 2001-08-31 | 2001-08-31 | Permeable ceramic brick and its production process |
Country Status (1)
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CN (1) | CN1162372C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100436091C (en) * | 2006-09-20 | 2008-11-26 | 景德镇陶瓷学院 | Manufacture method of environment friendly composite ceramic water-permeable brick |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1324208C (en) * | 2004-02-05 | 2007-07-04 | 和成欣业股份有限公司 | Environmental protection water permeable brick structure and its making method |
CN1294099C (en) * | 2004-07-06 | 2007-01-10 | 王蕴生 | Brick made from plant fiber and residual garbage and its manufacturing method |
CN100453499C (en) * | 2007-12-06 | 2009-01-21 | 福建省晋江协隆陶瓷有限公司 | Outdoor ceramic permeable brick and preparation method thereof |
CN101328044B (en) * | 2008-07-18 | 2011-02-09 | 武汉理工大学 | Preparation of environment protective ceramic water permeable brick |
CN101994283B (en) * | 2010-10-13 | 2012-02-01 | 广东绿由环保科技股份有限公司 | Steamed ecological water permeable environmentally friendly brick produced by waste ceramic residues and manufacturing method thereof |
CN107522469B (en) * | 2017-08-10 | 2020-07-07 | 谭会平 | Automatic water supply tray for ceramic plants and preparation method thereof |
CN108164281B (en) * | 2018-01-05 | 2018-11-23 | 广东净雨环保科技有限公司 | Open spontaneous multi-functional water-permeable brick of generation negative oxygen ion and preparation method thereof |
CN108484120A (en) * | 2018-05-30 | 2018-09-04 | 西安旭昌建筑材料有限公司 | A kind of ceramic water-permeable brick and its manufacture craft of sponge urban water-through pavement system |
CN110357656A (en) * | 2019-08-14 | 2019-10-22 | 石家庄陕煤环保科技有限公司 | A kind of ceramic water-permeable brick and preparation method thereof |
CN112095387B (en) * | 2020-09-17 | 2021-11-02 | 福州大学 | Water storage and drainage integrated water permeable brick |
-
2001
- 2001-08-31 CN CNB011278137A patent/CN1162372C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100436091C (en) * | 2006-09-20 | 2008-11-26 | 景德镇陶瓷学院 | Manufacture method of environment friendly composite ceramic water-permeable brick |
Also Published As
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CN1336349A (en) | 2002-02-20 |
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