CN102584154A - Concrete block brick mixed with industrial waste residue and manufacture method - Google Patents
Concrete block brick mixed with industrial waste residue and manufacture method Download PDFInfo
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- CN102584154A CN102584154A CN2011100202584A CN201110020258A CN102584154A CN 102584154 A CN102584154 A CN 102584154A CN 2011100202584 A CN2011100202584 A CN 2011100202584A CN 201110020258 A CN201110020258 A CN 201110020258A CN 102584154 A CN102584154 A CN 102584154A
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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
Abstract
The invention discloses a concrete block brick mixed with industrial waste residue and a manufacture method. Wasted tailing sands are used for substituting the existing commodity resource sands, tailing macadam waste are used for substituting commodity resource pebble macadam, and other industrial waste residue beneficial for strength of the concrete to manufacture is mixed, so that the novel concrete block brick is manufactured. The concrete block brick is characterized in that the raw materials by weight or volume parts are: 1-3 parts of cement, 3-10 parts of tailing sands, 3-15 parts of tailing macadam or sand stone materials, 3-15 parts of one or several industrial waste residue and proper parts of water. On the basis of the basic formula, 0-5 parts of active cementing agents, 0-3 parts of lime slag or carbide slag and 0-2 parts of chemical gypsum can be added. The concrete block brick mixed with industrial waste residue and the manufacture method reduce product cost, reduce pollution to the environment caused by the industrial waste residue, overcome the technical defects that sand stone materials used singly can cause deformation, large size deviation, edge and corner missing and the like in demoulding and effectively improve forming quality of comprehensive performance of products.
Description
Technical field
The present invention relates to a kind of New Building Materials, especially a kind of concrete small size hollow building block brick and making method that is mixed with industrial residue.
Background technology
China is world population big country, and in order to protect limited cultivated land resource, Chinese Government's explicit order eliminates the vitrified bond common brick that takies and consume land resources and fuel energy.For this reason; Some are that main novel wall material of construction arises at the historic moment with the concrete; " normal concrete small hollow block) " recommended like country and industry standard (GB8239-1997) and " concrete perforated brick " (JC943-2004) product technology; They are main raw material with cement, sandstone material, through mix to stir, go into mold forming, maintenance forms.These hollow block bricks are for promoting China's materials for wall reform, and development new wall material instead of clay vitrified brick has been made indelible contribution.But, along with the fast development of China's process of industrialization, be accompanied by the huge industrial residue of many quantity dischargeds, their land occupations, contaminate environment fails to be fully used.Like the discarded tailing sand that produces in the mining activities processing, accumulation has reached 10,000,000,000 tons, and with several hundred million tons quantity growth at least in every year, the formation public hazards that have, utilization ratio is less than 10% at present.Also have other coal measures waste residue, metallurgical industry waste residue, chemical industry waste residue etc., discharge capacity grows with each passing day, and brings severe challenge for China environmental protection and scientific development.Making full use of these industrial residues and produce New Building Materials, is the important topic that solution is badly in need of in scientific and technological circle.
The prior art concrete segment is owing to phenomenons such as use sandstone raw material ratio is more single, and it is poor also to exist moulding, yielding during the demoulding, and size deviation is big also are the technical problems that needs solution simultaneously.
Summary of the invention
The object of the invention; Be for addressing the above problem, a kind of concrete building bricks and making method that is mixed with industrial residue is provided, it substitutes or replenishes commodity resource sand of the prior art with discarded tailing sand; Substitute or replenish commodity resource cobble rubble of the prior art with mine tailing rubble waste material; And mix or select for use other industrial residue that helps concrete strength, and process a kind of new concrete building block brick, its over-all properties is better than simple concrete building bricks.
For realizing above purpose, technical scheme of the present invention is that a kind of concrete building bricks that is mixed with industrial residue is characterized in that; The starting material of said building block brick by weight or the volume parts ratio be: cement 1-3, CHARACTERISTICS OF TAILINGS SAND 3-10, mine tailing rubble or sandstone material 3-15; One or more 3-15 in the industrial residue, water is an amount of, on the basis of above basic recipe; Also can add activity gel ramming material 0-5, lime mud or carbide slag 0-3, chemical gypsum 0-2.
As a kind of optimized technical scheme, the described preparation of raw material that is mixed with the concrete building bricks of industrial residue with the following portions by weight ratio: cement 1, CHARACTERISTICS OF TAILINGS SAND 3, mine tailing rubble 5, flyash 2, slag 2, alkaline residue 0-2, desulfurated plaster 0.5.
According to the described concrete building bricks that is mixed with industrial residue, wherein said CHARACTERISTICS OF TAILINGS SAND is meant in mining industry selecting and purchasing processing, selects the particle diameter that discharges behind the purpose concentrate less than the sand shape solid mining waste below the 3mm.
According to the described concrete building bricks that is mixed with industrial residue, wherein said mine tailing rubble is meant that the depleted particle diameter is less than the rockiness rubble below the 15mm in the ore extraction processing.
According to the described concrete building bricks that is mixed with industrial residue, wherein said industrial residue is meant that flyash, coal gangue, slag, phosphorus slag, pyrite-based sulfuric acid production burn slag, oil shale waste, alkaline residue, sulfuration alkaline residue, magnesium-smelting waste residues, chemical sludge, iron steel smelting slag, non-ferrous metal metallurgy slag.
According to the described concrete building bricks that is mixed with industrial residue, wherein said activity gel ramming material is meant any one or more in levigate iron steel smelting slag, non-ferrous metal metallurgy slag, magnesium-smelting waste residues, the phosphorus slag, can mix 10% carbide slag and chemical gypsum.
According to the described concrete building bricks that is mixed with industrial residue, wherein said chemical gypsum is meant industry by-product gypsum or flue gas desulfurization gypsum.
The present invention also provides a kind of making method that is mixed with the concrete building bricks of industrial residue; The steps include: to select for use the compound of preparation to send into to shake in the block machine mould molded; Maintenance or bedding plastic film utilize 7-28 days above finished products that get of solar energy heating maintenance after the demoulding; Change the different mould facility, can produce concrete solid brick, perforated brick, holllow building block, floor tile, curb brick, grass planting brick, revetment brick, the artistic enclosure wall stanchion of different size model.
Compared with prior art, the present invention makes full use of the multiple industrial residue of modern industry discharging, substitutes and commodity sandstone material resource that additional conventional concrete building block brick is consumed; Both reduced product cost; Reduced the pollution of industrial residue again, avoided also that simple use sandstone material is yielding when the demoulding, technological deficiency such as truncation arrisdefect, size deviation are big, effectively improved the Forming Quality and the over-all properties of goods environment; And because the active sclerous reaction effect of industrial residue; Also will help reducing the cement consumption in the conventional concrete, further reduce production costs, and become the single cement cementitious present dual gelling hardening effect that is in the past; The ultimate compression strength of goods brick can reach more than the 10MPa at least, meets the useless scientific development direction of national energy-saving ring Poly.
Embodiment
Below in conjunction with embodiment the present invention is described further.
Embodiment 1
Press raw material weight umber ratio, select cement 2 for use, CHARACTERISTICS OF TAILINGS SAND 6; Mine tailing rubble 10, ferroalloy slag 2, pyrite-based sulfuric acid production burns slag 2; Desulfurated plaster 0.5, the water that is beneficial to moulding is an amount of, with above compound go into shake in the block machine holllow building block mould molded; Maintenance or bedding plastic film utilize 7-28 days above holllow building block finished products that get of solar energy heating moisture-keeping maintaining after the demoulding, change the different mould facility, can produce the concrete small size hollow building block goods of different size.
Embodiment 2
Press raw material volume parts ratio; Select cement 1, sandstone material 3, sulfuration alkaline residue 3; Oil shale waste 2; The water that is beneficial to moulding is an amount of, with above compound go into shake in the block machine porous brick die molded, after the demoulding maintenance or bedding plastic film utilize solar energy heating moisture-keeping maintaining 7-28 days above the concrete perforated brick goods.
Embodiment 3
Press raw material volume parts ratio, select cement 1, CHARACTERISTICS OF TAILINGS SAND 3; Mine tailing rubble 5, magnesium-smelting waste residues 3, alkaline residue 3; Desulfurated plaster 1; The water that is beneficial to moulding is an amount of, and above compound is gone into moulding in floor brick shaping machine mould or the curb bricks die, and maintenance or bedding plastic film are accepted solar energy optical-thermal heat moisture-keeping maintaining 7-28 days above floor tile or curb tile products after the demoulding.
Embodiment 4
Press raw material volume parts ratio, select cement 1, CHARACTERISTICS OF TAILINGS SAND 6; Mine tailing rubble 3, magnesium-smelting waste residues 10, flyash 5; Lime mud or carbide slag 3, desulfurated plaster 2, the water that is beneficial to moulding is an amount of; Above compound is sent into moulding in the artistic railing die forming machine, and maintenance or bedding plastic film utilize the solar energy heating maintenance to get artistic enclosure wall railing finished product more than 7-28 days after the demoulding.
Claims (3)
1. a concrete building bricks and a making method that is mixed with industrial residue is characterized in that, the raw material of said building block brick by weight or the volume parts ratio be: cement 1-3; CHARACTERISTICS OF TAILINGS SAND 3-10, mine tailing rubble or sandstone material 3-15, one or more 3-15 in the industrial residue; Water is an amount of, on the basis of above basic recipe, also can add activity gel ramming material 0-5; Lime mud or carbide slag 0-3, chemical gypsum 0-2.
2. concrete building bricks according to claim 1 is characterized by: with the preparation of raw material of following portions by weight ratio: cement 1, CHARACTERISTICS OF TAILINGS SAND 3, mine tailing rubble 5, flyash 2, slag 2, alkaline residue 0-2, desulfurated plaster 0.5.
3. according to the described a kind of concrete building bricks that is mixed with industrial residue of claim 1 to 2; Its making method is; With the compound of selecting preparation for use send into shake in the block machine mould molded; Maintenance or bedding plastic film utilize 7-28 days above finished products that get of solar energy heating maintenance after the demoulding, change the different mould facility, can produce solid brick, perforated brick, holllow building block, floor tile, curb brick, grass planting brick, revetment brick, the artistic enclosure wall stanchion of different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100202584A CN102584154A (en) | 2011-01-07 | 2011-01-07 | Concrete block brick mixed with industrial waste residue and manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100202584A CN102584154A (en) | 2011-01-07 | 2011-01-07 | Concrete block brick mixed with industrial waste residue and manufacture method |
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| CN102584154A true CN102584154A (en) | 2012-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011100202584A Pending CN102584154A (en) | 2011-01-07 | 2011-01-07 | Concrete block brick mixed with industrial waste residue and manufacture method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113074A (en) * | 2012-11-30 | 2013-05-22 | 南京梅山海强新型建材有限公司 | Nonbearing concrete hollow brick manufactured by utilizing industrial solid wastes and processing method thereof |
| CN103496902A (en) * | 2013-09-23 | 2014-01-08 | 陈启松 | Method for making bricks by using hydrometallurgical tailings of laterite nickel ore |
| CN108264270A (en) * | 2016-12-30 | 2018-07-10 | 上海华仕科技工程有限公司 | A kind of Floor tile made of steel plate paving environment-friendly type slurry |
| CN110183152A (en) * | 2019-05-05 | 2019-08-30 | 贵州开磷磷石膏综合利用有限公司 | A kind of Phosphorus Slag rubber brick and preparation method thereof |
| CN110526628A (en) * | 2018-05-23 | 2019-12-03 | 湖北工业大学 | A kind of preparation method of large dosage wet-milling phosphorus solid waste extra retarded set cementitious material |
| CN110818370A (en) * | 2019-11-22 | 2020-02-21 | 马鞍山钢铁股份有限公司 | Preparation method of all-solid-waste ecological slope protection brick |
| CN112441804A (en) * | 2021-01-29 | 2021-03-05 | 潍坊学院 | Preparation method of dephosphorization and denitrification type biological filter material and application of dephosphorization and denitrification type biological filter material in integrated rural domestic sewage treatment equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456705A (en) * | 2008-12-17 | 2009-06-17 | 马鞍山市国林建材有限公司 | Hydraulic bag concrete using industrial solid wastes |
-
2011
- 2011-01-07 CN CN2011100202584A patent/CN102584154A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456705A (en) * | 2008-12-17 | 2009-06-17 | 马鞍山市国林建材有限公司 | Hydraulic bag concrete using industrial solid wastes |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113074A (en) * | 2012-11-30 | 2013-05-22 | 南京梅山海强新型建材有限公司 | Nonbearing concrete hollow brick manufactured by utilizing industrial solid wastes and processing method thereof |
| CN103496902A (en) * | 2013-09-23 | 2014-01-08 | 陈启松 | Method for making bricks by using hydrometallurgical tailings of laterite nickel ore |
| CN103496902B (en) * | 2013-09-23 | 2016-05-04 | 陈启松 | A kind of brick-making method with lateritic nickel ore hydrometallurgy mine tailing |
| CN108264270A (en) * | 2016-12-30 | 2018-07-10 | 上海华仕科技工程有限公司 | A kind of Floor tile made of steel plate paving environment-friendly type slurry |
| CN108264270B (en) * | 2016-12-30 | 2021-02-05 | 上海华仕科技工程有限公司 | Environment-friendly slurry for paving metal floor tiles |
| CN110526628A (en) * | 2018-05-23 | 2019-12-03 | 湖北工业大学 | A kind of preparation method of large dosage wet-milling phosphorus solid waste extra retarded set cementitious material |
| CN110526628B (en) * | 2018-05-23 | 2021-08-17 | 湖北工业大学 | Preparation method of high-doping-amount wet-grinding phosphorus-solid waste super-retarding cementing material |
| CN110183152A (en) * | 2019-05-05 | 2019-08-30 | 贵州开磷磷石膏综合利用有限公司 | A kind of Phosphorus Slag rubber brick and preparation method thereof |
| CN110818370A (en) * | 2019-11-22 | 2020-02-21 | 马鞍山钢铁股份有限公司 | Preparation method of all-solid-waste ecological slope protection brick |
| CN110818370B (en) * | 2019-11-22 | 2022-04-26 | 马鞍山钢铁股份有限公司 | Preparation method of all-solid-waste ecological slope protection brick |
| CN112441804A (en) * | 2021-01-29 | 2021-03-05 | 潍坊学院 | Preparation method of dephosphorization and denitrification type biological filter material and application of dephosphorization and denitrification type biological filter material in integrated rural domestic sewage treatment equipment |
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Application publication date: 20120718 |