CN103896545A - Aerated concrete block - Google Patents

Aerated concrete block Download PDF

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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
air
building block
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
Application number
CN201210587745.3A
Other languages
Chinese (zh)
Inventor
王胜
孙军利
王安军
郭宗臣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingjian Group Co Ltd
Original Assignee
Qingjian Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingjian Group Co Ltd filed Critical Qingjian Group Co Ltd
Priority to CN201210587745.3A priority Critical patent/CN103896545A/en
Publication of CN103896545A publication Critical patent/CN103896545A/en
Pending legal-status Critical Current

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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

A kind of air-entrained concrete building block
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.
CN201210587745.3A 2012-12-31 2012-12-31 Aerated concrete block Pending CN103896545A (en)

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 (10)

* Cited by examiner, † Cited by third party
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
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
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
CN107572964A (en) * 2017-10-12 2018-01-12 贺州学院 One kind sound insulation sheet material 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
CN107721305A (en) * 2017-10-12 2018-02-23 贺州学院 A kind of carbon 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

Citations (5)

* Cited by examiner, † Cited by third party
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 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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 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 (10)

* Cited by examiner, † Cited by third party
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
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
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
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
CN107721304A (en) * 2017-10-12 2018-02-23 贺州学院 A kind of steel fiber reinforced concrete 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

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Application publication date: 20140702

C02 Deemed withdrawal of patent application after publication (patent law 2001)