CN103896545A - Aerated concrete block - Google Patents
Aerated concrete block Download PDFInfo
- Publication number
- CN103896545A CN103896545A CN201210587745.3A CN201210587745A CN103896545A CN 103896545 A CN103896545 A CN 103896545A CN 201210587745 A CN201210587745 A CN 201210587745A CN 103896545 A CN103896545 A CN 103896545A
- Authority
- CN
- China
- Prior art keywords
- parts
- concrete block
- aerated concrete
- building block
- concrete building
- 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.)
- Pending
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- 239000004567 concrete Substances 0.000 title claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000012255 calcium oxide Nutrition 0.000 claims abstract description 6
- 239000004568 cement Substances 0.000 claims abstract description 6
- 235000019353 potassium silicate Nutrition 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 6
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000000292 calcium oxide Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims abstract description 3
- 239000004576 sand Substances 0.000 claims abstract description 3
- 239000004411 aluminium Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000010881 fly ash Substances 0.000 claims description 5
- 239000011505 plaster Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000004873 anchoring Methods 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 239000004579 marble Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 229910001586 aluminite Inorganic materials 0.000 abstract 1
- 239000010883 coal ash Substances 0.000 abstract 1
- 239000010438 granite Substances 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to an aerated concrete block, comprising the following components in parts by weight: 20-30 parts of coal ashes, 15-25 parts of cement, 30-38 parts of quick lime, 10-22 parts of desulfurized gypsum, 8-15 parts of silica sand, 5-8 parts of aluminite powder and 1-2 parts of water glass. The aerated concrete block also comprises 0.5-0.8 parts of benzene sulfonic acid sodium. Tailings generated in the mining process of granite and marble are adopted as raw materials, so that not only is the manufacturing cost reduced, but also waste materials are comprehensively utilized, and the damage to ecological environment is avoided. Meanwhile, the prepared aerated concrete block meets the national standard requirements, and can be widely used.
Description
Technical field
The present invention relates to a kind of material of construction, especially a kind of air-entrained concrete building block.
Background technology
Have on the market at present the novel wall materials such as all kinds of holllow building blocks, light wall board, but be all limited to the factor such as technique, equipment of itself, exist all drawbacks.Air-entrained concrete building block is the New Building Materials of a kind of less energy-consumption, environment-friendly type, has lightweight, the advantage such as thermal and insulating performance good, intensity is high, anti-seismic performance is good, good processability, high temperature resistant, sound-proofing properties is good.Thereby gradually universal replaces traditional concrete.But because the production cost of air-entrained concrete building block is higher, thereby limit its development.
Summary of the invention
The air-entrained concrete building block of a kind of cheap environmental protection again that what the present invention will solve be to provide.
For solving the problems of the technologies described above, air-entrained concrete building block of the present invention, comprises following component, flyash 20-30 part, cement 15-25 part, unslaked lime 30-38 part, desulfurated plaster 10-22 part, silica sand 8-15 part, aluminium powder 5-8 part, water glass 1-2 part.
Described air-entrained concrete building block also comprises benzene sulfonic acid sodium salt 0.5-0.8 part.
The present invention adopts the tailings producing in grouan and marble recovery process as raw material, has not only reduced manufacturing cost, and has fully utilized salvage property, avoids environmental destruction.The air-entrained concrete building block meanwhile making in the present invention meets GB requirement, can use widely.
Embodiment
Embodiment 1
Air-entrained concrete building block of the present invention, comprises following component, 20 parts, flyash, 25 parts of cement, 38 parts of unslaked limes, 10 parts of desulfurated plasters, 15 parts of silica sands, 5 parts of aluminium powders, 1 part of water glass, 0.5 part of benzene sulfonic acid sodium salt.
Embodiment 1
Air-entrained concrete building block of the present invention, comprises following component, flyash 20-30 part, 25 parts of cement, 30 parts of unslaked limes, 10 parts of desulfurated plasters, 8 parts of silica sands, 8 parts of aluminium powders, 2 parts of water glass, 0.8 part of benzene sulfonic acid sodium salt.
Embodiment 1
Air-entrained concrete building block of the present invention, comprises following component, flyash 20-30 part, 18 parts of cement, 35 parts of unslaked limes, 15 parts of desulfurated plasters, 10 parts of silica sands, 7 parts of aluminium powders, 1 part of water glass, 0.6 part of benzene sulfonic acid sodium salt.
Claims (2)
1. an air-entrained concrete building block, is characterized in that: comprise following component, flyash 20-30 part, cement 15-25 part, unslaked lime 30-38 part, desulfurated plaster 10-22 part, silica sand 8-15 part, aluminium powder 5-8 part, water glass 1-2 part.
2. according to steel guide rail sulphur-bonded mortar anchoring process claimed in claim 1, it is characterized in that: described air-entrained concrete building block also comprises benzene sulfonic acid sodium salt 0.5-0.8 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210587745.3A CN103896545A (en) | 2012-12-31 | 2012-12-31 | Aerated concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210587745.3A CN103896545A (en) | 2012-12-31 | 2012-12-31 | Aerated concrete block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103896545A true CN103896545A (en) | 2014-07-02 |
Family
ID=50988176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210587745.3A Pending CN103896545A (en) | 2012-12-31 | 2012-12-31 | Aerated concrete block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103896545A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523775A (en) * | 2015-12-31 | 2016-04-27 | 青建集团股份公司 | An iron mine tailing aerated concrete block and a preparing method thereof |
| CN106631108A (en) * | 2016-12-09 | 2017-05-10 | 广西北海浩邦新能源科技有限公司 | Aerated concrete block |
| CN107540404A (en) * | 2017-08-30 | 2018-01-05 | 山东联海新型建材有限公司 | A kind of aerated concrete panel and its manufacture method for mixing Dali stone saw mud production |
| CN107540403A (en) * | 2017-08-30 | 2018-01-05 | 山东联海新型建材有限公司 | A kind of aerated concrete panel and its manufacture method using solid slag production |
| CN107572964A (en) * | 2017-10-12 | 2018-01-12 | 贺州学院 | One kind sound insulation sheet material and preparation method thereof |
| CN107721305A (en) * | 2017-10-12 | 2018-02-23 | 贺州学院 | A kind of carbon fiber reinforced concrete and preparation method thereof |
| CN107721304A (en) * | 2017-10-12 | 2018-02-23 | 贺州学院 | A kind of steel fiber reinforced concrete and preparation method thereof |
| CN107915452A (en) * | 2017-09-19 | 2018-04-17 | 荆门市意祥机械有限公司 | A kind of trade waste coal ash for manufacturing for non-evaporating light block brick formula |
| CN107935513A (en) * | 2017-09-19 | 2018-04-20 | 荆门市意祥机械有限公司 | A kind of trade waste coal ash for manufacturing is for formula of non-evaporating light block brick and preparation method thereof |
| CN108129124A (en) * | 2017-04-25 | 2018-06-08 | 石建团 | A kind of porous indoor partition panel |
| CN113735613A (en) * | 2021-07-14 | 2021-12-03 | 襄阳华壁新型建材有限公司 | Autoclaved aerated concrete block and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020078993A (en) * | 2001-04-12 | 2002-10-19 | 김진철 | Construction materials involving waste lime and a process for producing the same |
| CN1482099A (en) * | 2003-06-21 | 2004-03-17 | 陈德余 | 300 stage pulverized coal ash heat preservation fireproof aerated concrete building block and method of production |
| CN1533996A (en) * | 2003-12-02 | 2004-10-06 | 王 | High performance aerated concrete |
| CN1872775A (en) * | 2006-06-06 | 2006-12-06 | 王 | Air entrained concrete in low shrinkage |
| CN101891499A (en) * | 2010-07-25 | 2010-11-24 | 贵州长泰源节能建材有限公司 | Method for producing autoclaved aerated concrete from double siliceous raw materials |
-
2012
- 2012-12-31 CN CN201210587745.3A patent/CN103896545A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020078993A (en) * | 2001-04-12 | 2002-10-19 | 김진철 | Construction materials involving waste lime and a process for producing the same |
| CN1482099A (en) * | 2003-06-21 | 2004-03-17 | 陈德余 | 300 stage pulverized coal ash heat preservation fireproof aerated concrete building block and method of production |
| CN1533996A (en) * | 2003-12-02 | 2004-10-06 | 王 | High performance aerated concrete |
| CN1872775A (en) * | 2006-06-06 | 2006-12-06 | 王 | Air entrained concrete in low shrinkage |
| CN101891499A (en) * | 2010-07-25 | 2010-11-24 | 贵州长泰源节能建材有限公司 | Method for producing autoclaved aerated concrete from double siliceous raw materials |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523775A (en) * | 2015-12-31 | 2016-04-27 | 青建集团股份公司 | An iron mine tailing aerated concrete block and a preparing method thereof |
| CN106631108A (en) * | 2016-12-09 | 2017-05-10 | 广西北海浩邦新能源科技有限公司 | Aerated concrete block |
| CN108129124A (en) * | 2017-04-25 | 2018-06-08 | 石建团 | A kind of porous indoor partition panel |
| CN107540404A (en) * | 2017-08-30 | 2018-01-05 | 山东联海新型建材有限公司 | A kind of aerated concrete panel and its manufacture method for mixing Dali stone saw mud production |
| CN107540403A (en) * | 2017-08-30 | 2018-01-05 | 山东联海新型建材有限公司 | A kind of aerated concrete panel and its manufacture method using solid slag production |
| CN107915452A (en) * | 2017-09-19 | 2018-04-17 | 荆门市意祥机械有限公司 | A kind of trade waste coal ash for manufacturing for non-evaporating light block brick formula |
| CN107935513A (en) * | 2017-09-19 | 2018-04-20 | 荆门市意祥机械有限公司 | A kind of trade waste coal ash for manufacturing is for formula of non-evaporating light block brick and preparation method thereof |
| CN107572964A (en) * | 2017-10-12 | 2018-01-12 | 贺州学院 | One kind sound insulation sheet material and preparation method thereof |
| CN107721305A (en) * | 2017-10-12 | 2018-02-23 | 贺州学院 | A kind of carbon fiber reinforced concrete and preparation method thereof |
| CN107721304A (en) * | 2017-10-12 | 2018-02-23 | 贺州学院 | A kind of steel fiber reinforced concrete and preparation method thereof |
| CN113735613A (en) * | 2021-07-14 | 2021-12-03 | 襄阳华壁新型建材有限公司 | Autoclaved aerated concrete block and preparation method thereof |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |