CN102942329A - Water seepage material with steel slag as skeletal material, and preparation method and application thereof - Google Patents
Water seepage material with steel slag as skeletal material, and preparation method and application thereof Download PDFInfo
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- CN102942329A CN102942329A CN2012104062845A CN201210406284A CN102942329A CN 102942329 A CN102942329 A CN 102942329A CN 2012104062845 A CN2012104062845 A CN 2012104062845A CN 201210406284 A CN201210406284 A CN 201210406284A CN 102942329 A CN102942329 A CN 102942329A
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- slag
- seepage
- aggregate
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- water seepage
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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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Abstract
The invention discloses a water seepage material with steel slag as a skeletal material, and a preparation method and an application thereof. The water seepage material is in an upper and lower structure. The upper layer material comprises the following components of, by weight, 5-95 parts of fine steel slag, 1-10 parts of a polymer binder and 1-5 parts of a colouring agent. The lower layer material comprises the following components of, by weight, 1-20 parts of an inorganic binder, 1-90 parts of crude steel slag and 5-30 parts of water. The preparation method of the water seepage material with the steel slag as the skeletal material comprises the steps of (a) mixing the lower layer material uniformly in a sand mixer, pouring into a mould, and compression molding; (b) mixing the upper layer material uniformly in the sand mixer, and coating on the compression molded lower layer material uniformly; and (c) vibration compression molding with a molding vibration force of 8 tons, maintaining for 24 hours at a normal temperature, and the demolding. The water seepage material is applied in the preparation of water seepage pavement bricks and water seepage boards, has good water seepage effect and excellent wear resistance, and is significantly enhanced in compressive strength.
Description
Technical field
The present invention relates to a kind of seepage material and methods for making and using same thereof that utilizes slag to do aggregate.
Background technology
Slag is the by product in the steelmaking process, and its quantity discharged is large, accounts for the 15-20% of output of steel, and 1 ton of crude steel of every production all can discharge the approximately slag of 180Kg.It is existing more than 200,000,000 tons that China accumulates slag, takes up an area more than 10,000 mu, a large amount of slags, if do not fully utilized, these wastes will deposit the river, clog water channel, appropriation of land, polluted source and air, cause environmental pollution.Slag is mainly used to some extent in building material field at present, as produce steel slag cement, making cement admixtion, slag micro powder, foundation material etc., but utilization ratio is lower, only account for about 10%, and still increase progressively with the bed drain purge of millions of tons every year, if it is not processed and fully utilizes, will take increasing soil, when forming environmental pollution, also cause the waste of a large amount of available stocks.
Meanwhile, along with the Process of Urbanization Construction paces are accelerated, the ecotope in city is bearing huge pressure.The earth's surface of modern city is progressively covered by the sclerosis of the material water-proof materials such as buildings and concrete, has formed " the artificial desert " on the ecology.Great negative impact is brought to the ecotope in city in these fluid-tight road surfaces.Therefore, how to realize in urban construction that environment protection and economy, social harmonious development cause people's attention day by day.Utilize the water seepage road face brick of slag to use and give birth to; it has higher ultimate compression strength, high abrasion resistance and water permeation performance preferably; can decorate the city, replenish urban groundwater resource, to improve Business Economic Benefit, preserving the ecological environment all has great economic and social benefit.
Summary of the invention
Technical problem to be solved by this invention provides a kind of seepage material and methods for making and using same thereof that utilizes slag to do aggregate, has solved the problems referred to above.
Technical problem to be solved by this invention is achieved through the following technical solutions:
A kind of seepage material that utilizes slag to do aggregate is characterized in that described seepage material is the levels structure, and described upper layer of material comprises following component by weight: thin slag 5-95, high polymer binder 1-10, tinting material 1-5; Described subsurface material is composed of the following components by weight: the mineral binder bond of 1-20, the coarse steel slag of 1-90,5-30 water.
Described upper layer of material comprises following component by weight: thin slag 20-85, high polymer binder 3-9, tinting material 2-3; Described subsurface material is composed of the following components by weight: the mineral binder bond of 5-20, the coarse steel slag of 25-85,8-25 water.
Described thin slag particle diameter is the 0.125-0.45 millimeter; The coarse steel slag particle diameter is the 0.2-0.5 millimeter.
Described tinting material is selected from medium chrome yellow medium yellow, the bright red class mineral dye of molybdenum chromium.
High polymer binder is bisphenol A type epoxy resin, urethane resin, acrylic resin or its combination.
Described combination is composed of the following components according to weight part: bisphenol A type epoxy resin 60-80, urethane resin 10-20, acrylic resin 10-20.
Described mineral binder bond is silicate cement, and the silicate cement label is 42.5.
The described preparation method who utilizes slag to do the seepage material of aggregate is comprised of following steps:
(a) subsurface material is stirred in sand mill, inject mould, compression moulding;
(b) upper layer of material is stirred in sand mill, evenly be coated on the subsurface material of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
The described application of seepage material aspect preparation water seepage road face brick, water permeating board that utilizes slag to do aggregate.
The upper thickness of described water seepage road face brick is the 2-10 millimeter, and lower thickness is 5-10 centimetre.
The present invention utilizes steel-making waste residue, turns waste into wealth, and creates a kind of energy-saving and environmental protection seepage material that is conducive to society, and with the product of the application's seepage material preparation, cheap, preparation technology is simple, and water permeability is effective, and wear resistance is excellent, and ultimate compression strength significantly improves.
Embodiment
Embodiment 1
Accurate raw materials weighing (Kg): thin slag 85, bisphenol A type epoxy resin 9, tinting material 3; Silicate cement 20, coarse steel slag 85, water 25.
The preparation method is comprised of following steps:
(a) mineral binder bond, coarse steel slag and water are stirred in sand mill, inject mould, compression moulding;
(b) thin slag, high polymer binder and tinting material are stirred in sand mill, evenly be coated on (a) of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
Embodiment 2
Accurate raw materials weighing (Kg): thin slag 20, urethane resin 3, tinting material 2; Silicate cement 5, coarse steel slag 25, water 8.
The preparation method is comprised of following steps:
(a) mineral binder bond, coarse steel slag and water are stirred in sand mill, inject mould, compression moulding;
(b) thin slag, high polymer binder and tinting material are stirred in sand mill, evenly be coated on (a) of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
Embodiment 3
Accurate raw materials weighing (Kg): thin slag 5, acrylic resin 1, tinting material 1; Silicate cement 1, coarse steel slag 1, water 5.
The preparation method is comprised of following steps:
(a) mineral binder bond, coarse steel slag and water are stirred in sand mill, inject mould, compression moulding;
(b) thin slag, high polymer binder and tinting material are stirred in sand mill, evenly be coated on (a) of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
Embodiment 4
Accurate raw materials weighing (Kg): thin slag 95, bisphenol A type epoxy resin 8, urethane resin 1, acrylic resin 1, tinting material 5; Silicate cement 20, coarse steel slag 90, water 30.
The preparation method is comprised of following steps:
(a) mineral binder bond, coarse steel slag and water are stirred in sand mill, inject mould, compression moulding;
(b) thin slag, high polymer binder and tinting material are stirred in sand mill, evenly be coated on (a) of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
Embodiment 5
Accurate raw materials weighing (Kg): thin slag 95, bisphenol A type epoxy resin 6, urethane resin 2, acrylic resin 2, tinting material 5; Silicate cement 20, coarse steel slag 90, water 30.
The preparation method is comprised of following steps:
(a) mineral binder bond, coarse steel slag and water are stirred in sand mill, inject mould, compression moulding;
(b) thin slag, high polymer binder and tinting material are stirred in sand mill, evenly be coated on (a) of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
Embodiment 6
The application of seepage material aspect preparation water seepage road face brick, water permeating board that embodiment 1-5 is prepared.Its upper thickness to the water seepage road face brick is the 2-10 millimeter, and lower thickness is 5-10 centimetre.
Compare with seepage brick with existing, the ultimate compression strength of embodiment brick significantly improves.Following table is results of property:
| Test item | 28 days ultimate compression strength | Coefficient of permeability |
| Embodiment 1-5 goods | 51.8MPa | 3.7×10 -2cm/s |
| Comparative Examples 1 (on the coagulation) | 38.6MPa | 2.8×10 -2cm/s |
| Comparative Examples 2 (haydite) | 47.8MPa | 3.6×10 -2cm/s |
| Comparative Examples 3 (resin) | 42.6MPa | 3.7×10 -2cm/s |
Claims (10)
1. a seepage material that utilizes slag to do aggregate is characterized in that described seepage material is the levels structure, and described upper layer of material comprises following component by weight: thin slag 5-95, high polymer binder 1-10, tinting material 1-5; Described subsurface material is composed of the following components by weight: the 1-90 of mineral binder bond 1-20, coarse steel slag, water 5-30.
2. the seepage material that utilizes slag to do aggregate as claimed in claim 1 is characterized in that described upper layer of material comprises following component by weight: thin slag 20-85, high polymer binder 3-9, tinting material 2-3; Described subsurface material is composed of the following components by weight: the 8-25 of mineral binder bond 5-20, coarse steel slag 25-85, water.
3. the seepage material that utilizes slag to do aggregate as claimed in claim 1 or 2, it is characterized in that: described thin slag particle diameter is the 0.125-0.45 millimeter; The coarse steel slag particle diameter is the 0.2-0.5 millimeter.
4. the seepage material that utilizes slag to do aggregate as claimed in claim 1 or 2, it is characterized in that: described tinting material is selected from medium chrome yellow medium yellow, the bright red class mineral dye of molybdenum chromium.
5. the seepage material that utilizes slag to do aggregate as claimed in claim 1 or 2, it is characterized in that: high polymer binder is bisphenol A type epoxy resin, urethane resin, acrylic resin or its combination.
6. the seepage material that utilizes slag to do aggregate as claimed in claim 5, it is characterized in that: described combination is composed of the following components according to weight part: bisphenol A type epoxy resin 60-80, urethane resin 10-20, acrylic resin 10-20.
7. the seepage material that utilizes slag to do aggregate as claimed in claim 1 or 2, it is characterized in that: described mineral binder bond is silicate cement, the silicate cement label is 42.5.
8. the described preparation method who utilizes slag to do the seepage material of aggregate of one of claim 1-7 is comprised of following steps:
(a) subsurface material is stirred in sand mill, inject mould, compression moulding;
(b) upper layer of material is stirred in sand mill, evenly be coated on the subsurface material of compression moulding;
(c) employing moulding exciting force is 8 tons pressurization and vibration moulding, normal temperature maintenance 24 hours, the then demoulding.
9. the described application of seepage material aspect preparation water seepage road face brick, water permeating board that utilizes slag to do aggregate of one of claim 1-7.
10. application claimed in claim 9, the upper thickness of described water seepage road face brick are the 2-10 millimeter, and lower thickness is 5-10 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210406284.5A CN102942329B (en) | 2012-10-23 | 2012-10-23 | Utilize slag to do seepage material and the methods for making and using same thereof of aggregate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210406284.5A CN102942329B (en) | 2012-10-23 | 2012-10-23 | Utilize slag to do seepage material and the methods for making and using same thereof of aggregate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102942329A true CN102942329A (en) | 2013-02-27 |
| CN102942329B CN102942329B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210406284.5A Expired - Fee Related CN102942329B (en) | 2012-10-23 | 2012-10-23 | Utilize slag to do seepage material and the methods for making and using same thereof of aggregate |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104341133A (en) * | 2013-08-05 | 2015-02-11 | 贵州省建筑材料科学研究设计院 | Preparation method of blast furnace granulation slag water-permeable brick |
| CN104341132A (en) * | 2013-08-05 | 2015-02-11 | 贵州省建筑材料科学研究设计院 | Preparation method of blast furnace granulation slag wear-resistant pavement brick |
| CN106517904A (en) * | 2016-11-02 | 2017-03-22 | 湖南星星中南环保材料有限公司 | Organic and inorganic compound cemented water-permeable brick and preparation method thereof |
| CN107476165A (en) * | 2017-07-25 | 2017-12-15 | 北京艾宝科技有限责任公司 | A kind of infiltration road surface with air-cleaning function and preparation method thereof |
| CN108252178A (en) * | 2017-12-27 | 2018-07-06 | 河南科技大学 | A kind of technique for being used to prepare afforestation pavement seepage material |
| CN108285360A (en) * | 2017-12-27 | 2018-07-17 | 主义 | A kind of solid waste compound water seepage material |
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| CN1544377A (en) * | 2003-11-28 | 2004-11-10 | 北京科技大学 | Preparation method of steel slag pavement brick with net hole structure and water penetrating function |
| JP2005042439A (en) * | 2003-07-23 | 2005-02-17 | Chugai Shoko Kk | Surface covering aggregate for permeable pavement utilizing tile waste material, permeable paving material and paving body utilizing permeable paving material and these manufacturing method |
| CN1966861A (en) * | 2006-09-30 | 2007-05-23 | 北京仁创制造技术研究院 | Composite water permeable brick |
| CN101007723A (en) * | 2007-02-09 | 2007-08-01 | 钱卫胜 | Concrete water-permeable brick using steel slag as aggregate |
| CN101580361A (en) * | 2008-05-14 | 2009-11-18 | 上海宝恩科技实业有限公司 | Material for fabricating permeable pavement brick supporting layer |
| CN202416108U (en) * | 2011-09-06 | 2012-09-05 | 周玉梅 | Novel water-permeable brick |
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2012
- 2012-10-23 CN CN201210406284.5A patent/CN102942329B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005042439A (en) * | 2003-07-23 | 2005-02-17 | Chugai Shoko Kk | Surface covering aggregate for permeable pavement utilizing tile waste material, permeable paving material and paving body utilizing permeable paving material and these manufacturing method |
| CN1544377A (en) * | 2003-11-28 | 2004-11-10 | 北京科技大学 | Preparation method of steel slag pavement brick with net hole structure and water penetrating function |
| CN1966861A (en) * | 2006-09-30 | 2007-05-23 | 北京仁创制造技术研究院 | Composite water permeable brick |
| CN101007723A (en) * | 2007-02-09 | 2007-08-01 | 钱卫胜 | Concrete water-permeable brick using steel slag as aggregate |
| CN101580361A (en) * | 2008-05-14 | 2009-11-18 | 上海宝恩科技实业有限公司 | Material for fabricating permeable pavement brick supporting layer |
| CN202416108U (en) * | 2011-09-06 | 2012-09-05 | 周玉梅 | Novel water-permeable brick |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104341133A (en) * | 2013-08-05 | 2015-02-11 | 贵州省建筑材料科学研究设计院 | Preparation method of blast furnace granulation slag water-permeable brick |
| CN104341132A (en) * | 2013-08-05 | 2015-02-11 | 贵州省建筑材料科学研究设计院 | Preparation method of blast furnace granulation slag wear-resistant pavement brick |
| CN106517904A (en) * | 2016-11-02 | 2017-03-22 | 湖南星星中南环保材料有限公司 | Organic and inorganic compound cemented water-permeable brick and preparation method thereof |
| CN106517904B (en) * | 2016-11-02 | 2018-10-12 | 湖南星星中南环保材料有限公司 | A kind of cementing water-permeable brick of organo-mineral complexing and preparation method thereof |
| CN107476165A (en) * | 2017-07-25 | 2017-12-15 | 北京艾宝科技有限责任公司 | A kind of infiltration road surface with air-cleaning function and preparation method thereof |
| CN107476165B (en) * | 2017-07-25 | 2020-05-22 | 北京艾宝科技有限责任公司 | Water seepage pavement with air purification function and preparation method thereof |
| CN108252178A (en) * | 2017-12-27 | 2018-07-06 | 河南科技大学 | A kind of technique for being used to prepare afforestation pavement seepage material |
| CN108285360A (en) * | 2017-12-27 | 2018-07-17 | 主义 | A kind of solid waste compound water seepage material |
| CN108252178B (en) * | 2017-12-27 | 2019-12-24 | 河南科技大学 | Process for preparing landscaping pavement water seepage material |
| CN108285360B (en) * | 2017-12-27 | 2021-01-08 | 宿迁华美新材料有限公司 | Solid waste composite water seepage material |
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| Publication number | Publication date |
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| CN102942329B (en) | 2016-05-04 |
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Granted publication date: 20160504 Termination date: 20161023 |