CN103159457B - Ceramsite formula - Google Patents
Ceramsite formula Download PDFInfo
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- CN103159457B CN103159457B CN201310063347.6A CN201310063347A CN103159457B CN 103159457 B CN103159457 B CN 103159457B CN 201310063347 A CN201310063347 A CN 201310063347A CN 103159457 B CN103159457 B CN 103159457B
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- China
- Prior art keywords
- formula
- ceramsite
- flyash
- architecture sediment
- bauxitic clay
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention discloses a ceramsite formula which comprises architecture sediment and aluminous soil. The ceramsite formula includes by weight, 40%-80% architecture sediment, 10%-30% aluminous soil. Ceramsite products manufactured by using the formula have the advantages of being high in strength, low in density, and the cylinder compressive strength can reach 10 Mpa, and stacking density is only 900kg/m <3> or so, can completely satisfy C50 or above high strength concrete, can be applied for long-span bridges and high-rise buildings, and greatly improve the product competitiveness. The ceramsite formula recycles the architecture sediment, and reduces the city sediment waste accumulation. The ceramsite formula can be environment-friendly and can be in accordance with the purpose of waste reutilization of the country.
Description
Technical field
The present invention relates to a kind of formula, specifically a kind of Ceramsite formula.
Background technology
Haydite, as the term suggests, be exactly the particle of ceramic.Rounded or the oval-shaped ball of external appearance characteristic major part of haydite, but also have some imitative rubble haydites not to be circular or oval-shaped ball, and in irregular rubble shape.Haydite shape is different because technique is different.Its surface is the hard shell of one deck, and this layer of shell is ceramic or enamel, has water proof and protects gas effect, and give haydite higher intensity.Because the raw material producing haydite is a lot, the kind of haydite is also a lot.The application of current haydite, throughout fields such as building, afforestation, water treatments, is the building material product that state key is promoted, and does not generally all reach the requirement of C50 high-strength structure concrete use.
Summary of the invention
Technical problem to be solved by this invention is: originally provide a kind of and can reach the high strength of C50 high-strength structure concrete service requirements, low-density Ceramsite formula.
The technical solution used in the present invention is: a kind of Ceramsite formula, comprises architecture sediment, bauxitic clay, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%; Described architecture sediment need be got chemical composition and be respectively SiO
2: 54% ~ 65%, Al
2o
3: 13% ~ 18%, Fe
2o
3: 4% ~ 6%, CaO:5% ~ 8%, MgO:2% ~ 3%, SO
3: 0.1, loss on ignition: 6% ~ 10%, above composition sum is 100%.
Described formula also comprises flyash, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%, flyash 5% ~ 30%.
Described formula also comprises ooze, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%, ooze 5% ~ 30%.
Described formula also comprises flyash and ooze, and each composition counts by weight percentage proportion and is: architecture sediment 60% ~ 80%, ooze 5% ~ 10%, flyash 5% ~ 25%, bauxitic clay 10% ~ 20%.
Described flyash is the above flyash of secondary.
Described bauxitic clay aluminum content is more than 40%.
The invention has the beneficial effects as follows: formula of the present invention produces haydite finished product, intensity is high, density is low, and cylindrical compress strength can reach 10Mpa, and tap density is about 900kg/m3 only, can meet C50 and the requirement of above grade high strength structure aggregate.
Embodiment
Be below present pre-ferred embodiments, but therefore do not limit protection scope of the present invention.
Present invention is disclosed a kind of Ceramsite formula, comprise architecture sediment, bauxitic clay, described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%; Described architecture sediment need be got chemical composition and be respectively SiO
2: 54% ~ 65%, Al
2o
3: 13% ~ 18%, Fe
2o
3: 4% ~ 6%, CaO:5% ~ 8%, MgO:2% ~ 3%, SO
3: 0.1, loss on ignition: 6% ~ 10%, above composition sum is 100%.
Described formula also comprises flyash, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%, flyash 5% ~ 30%.
Described formula also comprises ooze, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%, ooze 5% ~ 30%.
Described formula also comprises flyash and ooze, and each composition counts by weight percentage proportion and is: architecture sediment 60% ~ 80%, ooze 5% ~ 10%, flyash 5% ~ 25%, bauxitic clay 10% ~ 20%.
Ooze is general ooze, and flyash is the above flyash of secondary, and bauxitic clay aluminum content is more than 40%.
Embodiment one, described Ceramsite formula, by what count by weight percentage: architecture sediment 80%, bauxitic clay 20% forms.
Embodiment two, described Ceramsite formula, by what count by weight percentage: architecture sediment 80%, flyash 10%, bauxitic clay 10% forms.
Embodiment three, described Ceramsite formula, by what count by weight percentage: architecture sediment 80%, ooze 10%, bauxitic clay 10% forms.
Embodiment four, described Ceramsite formula, by what count by weight percentage: architecture sediment 70%, ooze 10%, flyash 10%, bauxitic clay 10% forms.
Embodiment five, described Ceramsite formula, by what count by weight percentage: architecture sediment 60%, ooze 10%, flyash 10%, bauxitic clay 20% forms.
Embodiment six, described Ceramsite formula, by what count by weight percentage: architecture sediment 65%, ooze 5%, flyash 10%, bauxitic clay 20% forms.
Embodiment seven, described Ceramsite formula, by what count by weight percentage: architecture sediment 65%, ooze 10%, flyash 5%, bauxitic clay 20% forms.
Embodiment eight, described Ceramsite formula, by what count by weight percentage: architecture sediment 80%, ooze 5%, flyash 5%, bauxitic clay 10% forms.
Embodiment nine, described Ceramsite formula, by what count by weight percentage: architecture sediment 60%, ooze 5%, flyash 25%, bauxitic clay 10% forms.
The present invention fills a prescription the ceramic product produced, and intensity is high, density is low, and cylindrical compress strength can reach 10Mpa, tap density is about 900kg/m3 only, can meet C50 and above high strength structure concrete completely, can be applicable to Longspan Bridge and Highrise buildings, improve product competitiveness greatly.Architecture sediment is recycled by the present invention, and reduce urban dregs refuse and pile up, environmental protection more, meets the aim of national refuse reclamation.
Claims (6)
1. a Ceramsite formula, is characterized in that: comprise architecture sediment, bauxitic clay, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%; Described architecture sediment need be got chemical composition and be respectively SiO
2: 54% ~ 65%, Al
2o
3: 13% ~ 18%, Fe
2o
3: 4% ~ 6%, CaO:5% ~ 8%, MgO:2% ~ 3%, SO
3: 0.1, loss on ignition: 6% ~ 10%, above composition sum is 100%.
2. Ceramsite formula according to claim 1, is characterized in that: described formula also comprises flyash, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%, flyash 5% ~ 30%.
3. Ceramsite formula according to claim 1, is characterized in that: described formula also comprises ooze, and described various composition counts by weight percentage proportion and is: architecture sediment 40% ~ 80%, bauxitic clay 10% ~ 30%, ooze 5% ~ 30%.
4. Ceramsite formula according to claim 1, it is characterized in that: described formula also comprises flyash and ooze, each composition counts by weight percentage proportion and is: architecture sediment 60% ~ 80%, ooze 5% ~ 10%, flyash 5% ~ 25%, bauxitic clay 10% ~ 20%.
5. the Ceramsite formula according to claim 2 or 4, is characterized in that: described flyash is the above flyash of secondary.
6. according to the Ceramsite formula in claim 1,2,3,4 described in any, it is characterized in that: described bauxitic clay aluminum content is more than 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310063347.6A CN103159457B (en) | 2013-02-27 | 2013-02-27 | Ceramsite formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310063347.6A CN103159457B (en) | 2013-02-27 | 2013-02-27 | Ceramsite formula |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103159457A CN103159457A (en) | 2013-06-19 |
| CN103159457B true CN103159457B (en) | 2015-03-04 |
Family
ID=48583031
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310063347.6A Active CN103159457B (en) | 2013-02-27 | 2013-02-27 | Ceramsite formula |
Country Status (1)
| Country | Link |
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| CN (1) | CN103159457B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104744073B (en) * | 2015-02-03 | 2016-11-23 | 安徽建筑大学 | A kind of phosphorus recovery haydite and preparation method thereof |
| CN104710156B (en) * | 2015-03-04 | 2016-08-31 | 安徽建筑大学 | A kind of track shield dregs haydite free of calcining and steam curing and preparation method thereof |
| CN104710157A (en) * | 2015-03-04 | 2015-06-17 | 安徽建筑大学 | Rail shield muck colored functional ceramsite and preparation method thereof |
| CN105198383A (en) * | 2015-09-02 | 2015-12-30 | 越艳 | Method for manufacturing garbage soil ceramsite and product of garbage soil ceramsite |
| CN105198257A (en) * | 2015-09-06 | 2015-12-30 | 越艳 | Construction waste crushing and screening line method |
| CN113480323B (en) * | 2021-08-05 | 2022-02-18 | 河南理工大学 | muck-Bayer process red mud-based ceramsite and preparation method thereof |
| CN114014637A (en) * | 2021-11-24 | 2022-02-08 | 宁波中淳高科股份有限公司 | Ceramsite and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525219A (en) * | 2009-04-06 | 2009-09-09 | 河北理工大学 | Solid waste porcelain granule in iron ore mine and ore dressing plant and preparation method thereof |
| CN102127418B (en) * | 2010-12-29 | 2012-12-05 | 北京奇想达科技有限公司 | Ultralight-weight proppant and preparation method thereof |
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2013
- 2013-02-27 CN CN201310063347.6A patent/CN103159457B/en active Active
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| CN103159457A (en) | 2013-06-19 |
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