CN100336763C - Energy-saving hollow building brick of waste stone powder and producing method thereof - Google Patents
Energy-saving hollow building brick of waste stone powder and producing method thereof Download PDFInfo
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- CN100336763C CN100336763C CNB2006100100965A CN200610010096A CN100336763C CN 100336763 C CN100336763 C CN 100336763C CN B2006100100965 A CNB2006100100965 A CN B2006100100965A CN 200610010096 A CN200610010096 A CN 200610010096A CN 100336763 C CN100336763 C CN 100336763C
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- waste stone
- stone powder
- rare earth
- energy
- waste
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention provides an energy saving hollow building block brick of waste stone powder and a manufacturing method thereof. Raw materials of waste stone powder, cement, LZ981-2 reinforcing agents and rare earth are uniformly mixed according to the weight ratio of 68 to 70% of waste stone powder, 28 to 30% of cement, 1 to 2% of LZ981-2 reinforcing agents and 0.1 to 0.2% of rare earth; the raw materials are uniformly blended with water, and loaded in a mould for pressing for 3 seconds or vibrating for 4 minutes; products can be manufactured by maintaining for 20 days. The present invention mainly adopts industrial waste, such as waste stone powder, etc., which can be used as the raw material. The manufactured products have high strength, and have the performance of energy saving and thermal insulation. The present invention is helpful for protecting territorial resources, which fundamentally eliminates the erosion and the occupation of industrial waste to lands and cultivated land and protects green homestead construction.
Description
(1) technical field
What the present invention relates to is a kind of material of construction, specifically a kind of material of construction of producing with scrap feed material.The invention still further relates to the making method of this material of construction.
(2) background technology
Traditional clay brick, vitrified bond hollow brick, not only it is produced needs to corrode a large amount of soils ploughed, and will consume a large amount of energy.So country had begun to limit production, the application of this traditional building material in recent years.The intensity of haydite/fly ash hollow brick is low excessively, and range of application is subjected to restriction to a certain degree.From the another one angle analysis, the barren rock, the waste stone dust that produce in stone quarry, the mine production process take, corrode land resources such as arable land in large quantities, even cause environmental pollution because of accumulation.
(3) summary of the invention
The object of the invention is to provide a kind of intensity height, has the energy-saving hollow building brick of waste stone powder of good energy-conservation, water saving, heat insulation effect.The present invention also aims to provide a kind of making method of energy-saving hollow building brick of waste stone powder.
The object of the present invention is achieved like this: product of the present invention is to be the hollow block brick that waste stone dust 68-70%, cement 28-30%, LZ981-2 toughener 1-2% and rare earth 0.1-0.2% make by weight percent.
Product of the present invention is to adopt such method to make: according to weight percent is that the ratio of waste stone dust 68-70%, cement 28-30%, LZ981-2 toughener 1-2% and rare earth 0.1-0.2% mixes each raw material, temper evenly, place mould, pressurize 3 seconds or vibrate 4 minutes, product was made in health in 20 days.
The invention has the advantages that:
1, helps protectorate's soil resource, fundamentally eliminate the mine industrial waste to the erosion in territory and arable land with take, fundamentally protect the construction of green home.
2, save the energy and water source, fundamentally protect national sustainable development of economy, stay next good survival and development space to the descendants.
3, be raw material with industrial wastes such as waste stone dust mainly, the product strength height of making has performance energy-conservation, insulation.
4, be added with rare earth and LZ981-2 toughener, improve the intensity of waste stone dust hollow block brick, product of the present invention is not only applicable to the non-bearing brick, and is applicable to the non-bearing brick.
5, product of the present invention belongs to concrete structure, does not need sintering, so can save energy consumption.
6, utilize the complexing and the thickening power of rare earth or LZ981-2 toughener, can save health water 60%, and shorten conditioned time 20%.
(4) embodiment
For a more detailed description to the present invention for example below:
According to weight percent is that the ratio of waste stone dust 68-70%, cement 28-30%, LZ981-2 toughener 1-2% and rare earth 0.1-0.2% mixes each raw material, temper evenly, place mould, in 3 seconds or vibrate 4 minutes of pressurizeing, product was made in health in 20 days.45% rare earth chloride that wherein said rare earth selects for use state-run 202 factories in packet header to produce; The major ingredient of LZ981-2 toughener is a calcium sulfate, is a kind of concrete intensifier, can select the LZ981-2 toughener of chemical plant, Baoji, Shaanxi province city, Jiangyin City, Jiangsu Province summer Hong Kongnization plant produced.
According to weight percent is that the ratio of waste stone dust 70%, cement 28%, LZ981-2 toughener 1.9% and rare earth 0.1% mixes each raw material, tempers evenly, places mould, and in 3 seconds or vibrate 4 minutes of pressurizeing, product was made in health in 20 days.45% rare earth chloride that wherein said rare earth selects for use state-run 202 factories in packet header to produce; The major ingredient of LZ981-2 toughener is a calcium sulfate, is a kind of concrete intensifier, can select the LZ981-2 toughener of chemical plant, Baoji, Shaanxi province city, Jiangyin City, Jiangsu Province summer Hong Kongnization plant produced.
Claims (3)
1, a kind of energy-saving hollow building brick of waste stone powder is characterized in that: it is to be the hollow block brick that waste stone dust 68-70%, cement 28-30%, LZ981-2 toughener 1-2% and rare earth 0.1-0.2% make by weight percent.
2, energy-saving hollow building brick of waste stone powder according to claim 1 is characterized in that: it is to be the hollow block brick that waste stone dust 70%, cement 28%, LZ981-2 toughener 1.9% and rare earth 0.1% are made by weight percent.
3, a kind of making method of energy-saving hollow building brick of waste stone powder, it is characterized in that: according to weight percent is that the ratio of waste stone dust 68-70%, cement 28-30%, LZ981-2 toughener 1-2% and rare earth 0.1-0.2% mixes each raw material, temper evenly, place mould, pressurize 3 seconds or vibrate 4 minutes, product was made in health in 20 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100100965A CN100336763C (en) | 2006-05-31 | 2006-05-31 | Energy-saving hollow building brick of waste stone powder and producing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100100965A CN100336763C (en) | 2006-05-31 | 2006-05-31 | Energy-saving hollow building brick of waste stone powder and producing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1850704A CN1850704A (en) | 2006-10-25 |
| CN100336763C true CN100336763C (en) | 2007-09-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100100965A Expired - Fee Related CN100336763C (en) | 2006-05-31 | 2006-05-31 | Energy-saving hollow building brick of waste stone powder and producing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100336763C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557541B (en) * | 2011-12-30 | 2013-04-10 | 重庆暄洁环保产业（集团）股份有限公司 | Concrete sidewalk brick capable of preventing green moss from growing |
| CN105271965A (en) * | 2015-11-16 | 2016-01-27 | 黄锡祥 | Production technology for environment-friendly imitated black bricks |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1272419A (en) * | 1999-05-01 | 2000-11-08 | 谢小华 | Light wall body hollow block |
| CN1385390A (en) * | 2002-06-21 | 2002-12-18 | 中国建筑第八工程局技术中心 | Concrete auxiliary material |
| CN1626749A (en) * | 2003-12-09 | 2005-06-15 | 黄光泽 | Building blocks of stem of concrete wall body and compositions of the building blocks |
| CN1763329A (en) * | 2005-02-02 | 2006-04-26 | 李健国 | Building block using stone powder as raw material and making process thereof |
-
2006
- 2006-05-31 CN CNB2006100100965A patent/CN100336763C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1272419A (en) * | 1999-05-01 | 2000-11-08 | 谢小华 | Light wall body hollow block |
| CN1385390A (en) * | 2002-06-21 | 2002-12-18 | 中国建筑第八工程局技术中心 | Concrete auxiliary material |
| CN1626749A (en) * | 2003-12-09 | 2005-06-15 | 黄光泽 | Building blocks of stem of concrete wall body and compositions of the building blocks |
| CN1763329A (en) * | 2005-02-02 | 2006-04-26 | 李健国 | Building block using stone powder as raw material and making process thereof |
Non-Patent Citations (3)
| Title |
|---|
| 利用含微量稀土元素原料煅烧水泥熟料工艺 苏达根，稀土，第17卷第3期 1996 * |
| 稀土对水泥熟料烧成的矿化作用机理 黄少文，南昌大学学报，第30卷第2期 2006 * |
| 花岗石渣混凝土空心砌块的试验研究 严捍东，建筑砌块与砌块建筑，第4期 2002 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1850704A (en) | 2006-10-25 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070912 Termination date: 20100531 |