CN105819757A - Making method of ecologic compound water-permeable brick - Google Patents
Making method of ecologic compound water-permeable brick Download PDFInfo
- Publication number
- CN105819757A CN105819757A CN201610127912.4A CN201610127912A CN105819757A CN 105819757 A CN105819757 A CN 105819757A CN 201610127912 A CN201610127912 A CN 201610127912A CN 105819757 A CN105819757 A CN 105819757A
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- China
- Prior art keywords
- water
- permeable brick
- brick
- permeable
- ecologic
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4853—Epoxides
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/62—Coating or impregnation with organic materials
- C04B41/63—Macromolecular compounds
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a making method of an ecologic compound water-permeable brick, and belongs to the field of environmentally friendly building materials. The method comprises the following steps: uniformly mixing grits, cement, broken peanut shells and an additive, adding the obtained mixture to a die in order to make a large-aperture water-permeable brick core, mixing water glass with wind-blown sands to obtain water glass coated wind-blown sands, mixing the dried brick core with the water glass coated wind-blown sands to coat the brick core, carrying out pressing molding, completely curing, uniformly sprinkling the surface of the cured brick core with a layer of resin, and completely drying the sprinkled brick core to obtain the ecologic compound water-permeable brick. The ecologic compound water-permeable brick integrates the advantages of common water-permeable bricks and sand-based water-permeable bricks, the economic, practical and environmentally-friendly ecologic compound water-permeable brick is made from raw materials with low prices through adopting a cement and wind-blown sand compounding technology, adding an ecologic material and using a simple making technology, the ecologic compound water-permeable brick has the strength performance not possessed by the common water-permeable bricks, and excellent environment is provided for microbial degradation of organic pollutants in the brick.
Description
Technical field
The invention belongs to environmental-friendly construction material field, particularly to a kind of ecological compound type water-permeable brick preparation method.
Background technology
China's majority city water resource is the deficientest, if rainwater recycle utilizes, is possible not only to improve the ecological environment, reduce bloods and droughts, it is also possible to save the application fee of municipal drainage facility.
China is in the peak period of urbanization now, urban size is increasing, farmland, pool and wetland originally all without, earth's surface " hardening " instead of " greenery patches ", this also has led to ground and cannot naturally seep water, and the rainwater entrance sewerage system of multiplication suddenly is but had nowhere to go.
Compared to other rainwater recycle technology, possesses the advantageous property such as high water-permeability, with low cost, environmental protection with water-permeable brick laying road.What technique was the most ripe so far is the water-permeable pavement of concrete road pavement brick laying, and concrete permeable brick is with low cost as laudatory title with it.Sand base water-permeable brick became the focus of attention in the last few years, and this sand base water-permeable brick, is with the sand in desert as raw material, water permeability is good, anti-skidding, also unlike water-permeable brick the most easily blocked by dust, but still there is a big difference for the original wetland that compares, and lacks the function of microbial degradation.
Summary of the invention
It is an object of the invention to provide a kind of ecological compound type water-permeable brick preparation method, it is characterised in that the step of preparation ecological compound type water-permeable brick is as follows:
1) make brick core: by the grit of 1-5mm, cement, grating peanut shell, polyacrylamide and water, uniformly enter mould, drying at room temperature after mixing, prepare large aperture water-permeable brick core；
2) waterglass that modulus is 1.5～2.5 is mixed with dust storm, obtain wrapping up waterglass dust storm；
3) dry brick core is put in mould with the dust storm being mixed with waterglass mix, coated brick core；
4) flatten molding, be placed in baking oven solidification, and maintenance 4～10h at a temperature of 30～60 DEG C；
5), after maintenance completely, spray one layer of thick uniform resin of 0.2mm in its surface, until its be dried hardening completely after just prepare ecological compound type water-permeable brick.
Described grit, cement, grating peanut shell, polyacrylamide and water are 32: 10: 2: 1: 6 by mass fraction ratio.
Described dust storm and waterglass are 5: 1 by mass fraction ratio.
Described resin is phenolic resin or the epoxy resin being dissolved in acetone, and concentration is 5-10wt%.
Described dry brick core is 10 parts: 3-5 part with the mass fraction ratio of parcel waterglass dust storm.
Beneficial effects of the present invention is that and combines common water-permeable brick and the advantage of sand base water-permeable brick, use the complex technique of cement and dust storm, preparation technology is simple, utilize cheap raw material, just economical and practical, the ecological compound type water-permeable brick of environmental protection is prepared, possesses the strength character not available for common water-permeable brick, in cement gap, the most also add the grating peanut shell material of parent's microorganism, after water-permeable brick is immersed by rainwater, microorganism can in brick core rapid biofilm, just add the ecological functions of microbial degradation for storm-water system on top layer.
Accompanying drawing explanation
Fig. 1 is ecological compound type water-permeable brick preparation flow figure.
Detailed description of the invention
The present invention provides a kind of ecological compound type water-permeable brick preparation method.It is explained below in conjunction with the accompanying drawings.
Fig. 1 show ecological compound type water-permeable brick preparation flow figure, and the step of preparation ecological compound type water-permeable brick is as follows:
1) brick core is made: after the grit of 1-5mm, cement, grating peanut shell, polyacrylamide and water (wherein by mass fraction ratio for grit: cement: grating peanut shell: polyacrylamide: water=32: 10: 2: 1: 6) uniformly mixing, enter mould, drying at room temperature, prepares large aperture water-permeable brick core；
2) press mass fraction ratio, the waterglass 5 parts that modulus is 1.5～2.5 is mixed with 1 part of dust storm, obtain wrapping up waterglass dust storm；
3) 10 parts of dry brick cores are put in mould with 3-5 part parcel waterglass dust storm respectively, coated brick core；
4) flatten molding, be placed in baking oven solidification, and maintenance 4～10h at a temperature of 30～60 DEG C；
5), after maintenance completely, spray the thick one layer of uniform resin (being dissolved in the phenolic resin of acetone, epoxy resin etc., concentration is 5-10wt%) of 0.2mm in its surface, until its be dried hardening completely after just prepare ecological compound type water-permeable brick.
According to the waterglass of different moduluses, the moisture resistance of the ecological compound type water-permeable brick prepared is also by difference, and then affects its life-span and intensity.In practical situation, the adjustment of concrete technology is it is contemplated that Cost Problems.
Ecological compound type water-permeable brick can be laid on the regions such as footpath, cycle track, open parking ground, public square and garden ground.
The above, it it is only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction, although the present invention discloses as above with preferred embodiment, but it is not limited to the present invention, any those skilled in the art, in the range of without departing from technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is without departing from technical solution of the present invention content, any brief introduction amendment above example made according to the technical spirit of the present invention, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (5)
1. an ecological compound type water-permeable brick preparation method, it is characterised in that the step of preparation ecological compound type water-permeable brick is as follows:
1) make brick core: by the grit of 1-5mm, cement, grating peanut shell, polyacrylamide and water, uniformly enter mould, drying at room temperature after mixing, prepare large aperture water-permeable brick core；
2) waterglass that modulus is 1.5～2.5 is mixed with dust storm, obtain wrapping up waterglass dust storm；
3) dry brick core is put in mould with the dust storm being mixed with waterglass mix, coated brick core；
4) flatten molding, be placed in baking oven solidification, and maintenance 4～10h at a temperature of 30～60 DEG C；
5), after maintenance completely, spray one layer of thick uniform resin of 0.2mm in its surface, until its be dried hardening completely after just prepare ecological compound type water-permeable brick.
A kind of ecological compound type water-permeable brick preparation method, it is characterised in that described grit, cement, grating peanut shell, polyacrylamide or water by mass fraction ratio is: 27: 10: 2: 1: 6.
A kind of ecological compound type water-permeable brick preparation method, it is characterised in that described dust storm and waterglass are 5: 1 by mass fraction ratio.
A kind of ecological compound type water-permeable brick preparation method, it is characterised in that described resin is phenolic resin or the epoxy resin being dissolved in acetone, and concentration is 5-10wt%.
A kind of ecological compound type water-permeable brick preparation method, it is characterised in that described dry brick core is 10 parts: 3-5 part with the mass fraction ratio of parcel waterglass dust storm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610127912.4A CN105819757A (en) | 2016-03-08 | 2016-03-08 | Making method of ecologic compound water-permeable brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610127912.4A CN105819757A (en) | 2016-03-08 | 2016-03-08 | Making method of ecologic compound water-permeable brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105819757A true CN105819757A (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610127912.4A Pending CN105819757A (en) | 2016-03-08 | 2016-03-08 | Making method of ecologic compound water-permeable brick |
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| Country | Link |
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| CN (1) | CN105819757A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145394A (en) * | 2013-02-07 | 2013-06-12 | 东北大学秦皇岛分校 | Preparation method of cement-sand composite water permeable brick |
| CN103818998A (en) * | 2014-03-11 | 2014-05-28 | 西南科技大学 | Method for preparing biomass microbial carrier |
-
2016
- 2016-03-08 CN CN201610127912.4A patent/CN105819757A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145394A (en) * | 2013-02-07 | 2013-06-12 | 东北大学秦皇岛分校 | Preparation method of cement-sand composite water permeable brick |
| CN103818998A (en) * | 2014-03-11 | 2014-05-28 | 西南科技大学 | Method for preparing biomass microbial carrier |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qin Shengyi Inventor before: Hu Junfeng |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171221 Address after: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Applicant after: Renchuang ecological environmental protection Polytron Technologies Inc Address before: Science and Technology City kolding road high tech Zone of Suzhou City, Jiangsu Province, No. 78 215163 Applicant before: Suzhou Le Juyitang Electronic Science and Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |