CN104211361A - Lithium slag hollow brick and making method thereof - Google Patents
Lithium slag hollow brick and making method thereof Download PDFInfo
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- CN104211361A CN104211361A CN201410402305.5A CN201410402305A CN104211361A CN 104211361 A CN104211361 A CN 104211361A CN 201410402305 A CN201410402305 A CN 201410402305A CN 104211361 A CN104211361 A CN 104211361A
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Abstract
The invention discloses a lithium slag cored brick. The brick is made by using the following raw materials, by weight, 20-30 parts of fly ash, 20-25 parts of lithium slag, 10-15 parts of coal slag, 15-17 parts of lime, 2-4 parts of gypsum, 10-15 parts of light calcium powder, 10-15 parts of self made concrete, 4-6 parts of attapulgite, 2-3 parts of cement clinker, 8-10 parts of an aluminum phosphate solution with the concentration of 4-5%, 1-2 parts of alumina, 1-2 parts of nanometer carbon powder, 5-8 parts of a quartz fiber, 0.2-0.5 parts of glycerol and 18-20 parts of water. The hollow brick made in the invention has the advantages of light weight, high strength, clay saving, fuel saving, improvement of the heat and sound insulation performances of the brick, realization of recycling of the lithium slag, reduction of the pollution to environment, and changing of wastes into valuables.
Description
Technical field
The present invention relates to building material field, specifically belong to a kind of lithium slag hollow brick and preparation method thereof.
Background technology
Traditional hollow brick is with clay, shale etc. for main raw material, makes, light weight, intensity is high, insulation, sound insulation and noise reduction performance be good through Feedstock treating, shaping, sintering.
Along with the development of construction industry, day by day increase the demand of hollow brick, manufacture the waste of conventional hollow brick and will waste the resources such as a large amount of clays, cost is high, contaminate environment when firing.The new raw material of research hollow brick, novel process become the developing direction of hollow brick manufacturer.
Summary of the invention
The object of the present invention is to provide a kind of lithium slag hollow brick and preparation method thereof, the hollow brick that the present invention obtains has lightweight, intensity is high, can save clay, and fuel saving also improves the heat-and sound-insulating performance of brick, and the resource utilization of industrial tailings can be realized, turn waste into wealth.
Technical scheme of the present invention is as follows:
A kind of lithium slag hollow brick, it is characterized in that, it is made up of the component raw material of following weight part: flyash 20-30, lithium slag 20-25, cinder 10-15, lime 15-17, gypsum 2-4, light calcium carbonate powder 10-15, self-control concrete 10-15, attapulgite 4-6, cement clinker 2-3, concentration be 4% ~ 5% aluminum phosphate solution 8-10, aluminum oxide 1-2, nano-carbon powder 1-2, silica fiber 5-8, glycerol 0.2-0.5, water 18-20
Described self-control concrete is prepared from by following method: (1), take building waste 40-50, aluminium sulfate slag 10-15, volcanic ash 12-15, zeolite powder 2-3, flyash 3-4, agricultural residues powder 10-12, sawdust 10-12, aluminium scrap powder 1-2, tungsten powder 4-6, magnesium oxide 2-4, rosin saponification ester 1-3, acetic acid 10-15, urea 5-8, glycidyl methacrylate 1-2, methacrylic ester 1-2, quadrol 1-5, oleum lini 0.2-0.4 by weight; (2), the construction waste crushing that will take, then put into the nano silicon hydro-colloid immersion treatment 6-8 days that concentration is 20-30%, pull out, obtain A material; (3), join in stirring tank by magnesium oxide, tungsten powder, rosin saponification ester, acetic acid, urea, glycidyl methacrylate, methacrylic ester, quadrol, oleum lini, under normal temperature, mixing fully stirs 10-15 minute, obtains B material; (4) A is expected, B expects mixing and the mixing of the rest materials in filling a prescription, add appropriate water again, be mixed into slurry, again aluminium scrap powder is added after fully stirring in slurry, add to stir and be shapingly machined to pellet, naturally after drying into raw material ball, then through 200-300 DEG C of roasting 1-2 hour, then powder is ground into.
The preparation method of described lithium slag hollow brick, is characterized in that, comprise the following steps:
(1) take each component raw material by formula rate, first block slag charge pulverized, and then and rest materials be mixed together and stir into slurry;
(2) be injected in forming mould by slurry and form green compact, green compact obtain hollow brick finished product through vapor cure.
The present invention compared with prior art tool has the following advantages:
The hollow brick that the present invention obtains has lightweight, intensity is high, can save clay, and fuel saving also improves the heat-and sound-insulating performance of brick, and can realize the resource utilization of lithium slag, reduces the pollution to environment, turns waste into wealth.
Embodiment
A kind of lithium slag hollow brick, be made up of the starting material of following weight (kg): flyash 28, lithium slag 24, cinder 12, lime 16, gypsum 3, light calcium carbonate powder 14, self-control concrete 13, attapulgite 5, cement clinker 2.5, concentration are aluminum phosphate solution 9, aluminum oxide 1.5, nano-carbon powder 2, silica fiber 7, the glycerol 0.4 of 4% ~ 5%, water 19
Wherein, self-control concrete is prepared from by following method: (1), by weight (kg) take building waste 45, aluminium sulfate slag 13, volcanic ash 14, zeolite powder 2.5, flyash 3.5, agricultural residues powder 11, sawdust 11, aluminium scrap powder 1.5, tungsten powder 5, magnesium oxide 3, rosin saponification ester 2, acetic acid 14, urea 7, glycidyl methacrylate 1, methacrylic ester 2, quadrol 4, oleum lini 0.3; (2), the construction waste crushing that will take, then put into the nano silicon hydro-colloid immersion treatment 7 days that concentration is 20-30%, pull out, obtain A material; (3), join in stirring tank by magnesium oxide, rosin saponification ester, acetic acid, urea, glycidyl methacrylate, methacrylic ester, quadrol, oleum lini, under normal temperature, mixing is fully stirred 13 minutes, obtains B material; (4) A is expected, B expects mixing and the mixing of the rest materials in filling a prescription, add appropriate water again, be mixed into slurry, again aluminium scrap powder is added after fully stirring in slurry, add to stir and be shapingly machined to pellet, naturally after drying into raw material ball, then through 250 DEG C of roastings 1 hour, then powder is ground into.
The preparation method of lithium slag hollow brick, comprises the following steps:
(1) take each component raw material by formula rate, first block slag charge pulverized, and then and rest materials be mixed together and stir into slurry;
(2) be injected in forming mould by slurry and form green compact, green compact obtain hollow brick finished product through vapor cure.
After testing, the unit weight of the hollow brick that obtains of the present embodiment, thermal conductivity, bearing capacity are respectively: 1670kg/m3,0.649w/ (m.K), 5.326Mpa.
Claims (2)
1. a lithium slag hollow brick, it is characterized in that, it is made up of the component raw material of following weight part: flyash 20-30, lithium slag 20-25, cinder 10-15, lime 15-17, gypsum 2-4, light calcium carbonate powder 10-15, self-control concrete 10-15, attapulgite 4-6, cement clinker 2-3, concentration be 4% ~ 5% aluminum phosphate solution 8-10, aluminum oxide 1-2, nano-carbon powder 1-2, silica fiber 5-8, glycerol 0.2-0.5, water 18-20
Described self-control concrete is prepared from by following method: (1), take building waste 40-50, aluminium sulfate slag 10-15, volcanic ash 12-15, zeolite powder 2-3, flyash 3-4, agricultural residues powder 10-12, sawdust 10-12, aluminium scrap powder 1-2, tungsten powder 4-6, magnesium oxide 2-4, rosin saponification ester 1-3, acetic acid 10-15, urea 5-8, glycidyl methacrylate 1-2, methacrylic ester 1-2, quadrol 1-5, oleum lini 0.2-0.4 by weight; (2), the construction waste crushing that will take, then put into the nano silicon hydro-colloid immersion treatment 6-8 days that concentration is 20-30%, pull out, obtain A material; (3), join in stirring tank by magnesium oxide, tungsten powder, rosin saponification ester, acetic acid, urea, glycidyl methacrylate, methacrylic ester, quadrol, oleum lini, under normal temperature, mixing fully stirs 10-15 minute, obtains B material; (4) A is expected, B expects mixing and the mixing of the rest materials in filling a prescription, add appropriate water again, be mixed into slurry, again aluminium scrap powder is added after fully stirring in slurry, add to stir and be shapingly machined to pellet, naturally after drying into raw material ball, then through 200-300 DEG C of roasting 1-2 hour, then powder is ground into.
2. the preparation method of lithium slag hollow brick as claimed in claim 1, is characterized in that, comprise the following steps:
(1) take each component raw material by formula rate, first block slag charge pulverized, and then and rest materials be mixed together and stir into slurry;
(2) be injected in forming mould by slurry and form green compact, green compact obtain hollow brick finished product through vapor cure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410402305.5A CN104211361A (en) | 2014-08-15 | 2014-08-15 | Lithium slag hollow brick and making method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410402305.5A CN104211361A (en) | 2014-08-15 | 2014-08-15 | Lithium slag hollow brick and making method thereof |
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| CN104211361A true CN104211361A (en) | 2014-12-17 |
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| CN201410402305.5A Pending CN104211361A (en) | 2014-08-15 | 2014-08-15 | Lithium slag hollow brick and making method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645851A (en) * | 2016-01-12 | 2016-06-08 | 四川天齐锂业股份有限公司 | Lithium slag aerated brick and preparation method thereof |
| CN105731995A (en) * | 2016-01-18 | 2016-07-06 | 金寨高峰新型建材有限公司 | Waste mine stone powder fired hollow brick |
| CN105967648A (en) * | 2016-04-06 | 2016-09-28 | 安徽宏发节能设备有限公司 | Fired clay hollow brick with low thermal conductivity and preparation method thereof |
| CN106242441A (en) * | 2016-09-05 | 2016-12-21 | 荆门市格林美新材料有限公司 | Use the method that lithium slag prepares air-entrained concrete building block |
| CN107759199A (en) * | 2017-11-29 | 2018-03-06 | 安徽元通采暖科技有限公司 | A kind of preparation method of resistant Portable independent application indoor temperature moisture controller liner |
| CN107935521A (en) * | 2017-11-27 | 2018-04-20 | 柳州市闽贵砖厂 | A kind of mosquito repellent porous brick and preparation method thereof |
| CN108069703A (en) * | 2016-11-11 | 2018-05-25 | 李思诺 | One kind cuts dirty type water-permeable brick and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1226530A (en) * | 1999-03-05 | 1999-08-25 | 张文权 | Lithium dreg concrete |
| CN1429787A (en) * | 2003-01-24 | 2003-07-16 | 马庆良 | Flyash furnace slag concrete small sized hollow building blocks |
| CN102093011A (en) * | 2010-11-29 | 2011-06-15 | 司密花 | Burning-free block brick prepared from bulky industrial waste residues |
| CN102180631A (en) * | 2011-03-18 | 2011-09-14 | 麻城市惠森建材有限责任公司 | Environment-friendly brick and preparation method thereof |
| CN102765908A (en) * | 2012-06-30 | 2012-11-07 | 安徽中龙建材科技有限公司 | Method capable of utilizing mine tailings to produce aerated hollow brick |
| CN102887725A (en) * | 2012-09-03 | 2013-01-23 | 蚌埠爱民汽车服务有限公司五河新型环保建材厂 | Air-added brick produced by utilizing waste building rubbish and method for processing air-added brick |
| CN103570282A (en) * | 2012-07-31 | 2014-02-12 | 扬州润安新型建材有限公司 | Plant fiber plaster slag hollow building block and production process thereof |
-
2014
- 2014-08-15 CN CN201410402305.5A patent/CN104211361A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1226530A (en) * | 1999-03-05 | 1999-08-25 | 张文权 | Lithium dreg concrete |
| CN1429787A (en) * | 2003-01-24 | 2003-07-16 | 马庆良 | Flyash furnace slag concrete small sized hollow building blocks |
| CN102093011A (en) * | 2010-11-29 | 2011-06-15 | 司密花 | Burning-free block brick prepared from bulky industrial waste residues |
| CN102180631A (en) * | 2011-03-18 | 2011-09-14 | 麻城市惠森建材有限责任公司 | Environment-friendly brick and preparation method thereof |
| CN102765908A (en) * | 2012-06-30 | 2012-11-07 | 安徽中龙建材科技有限公司 | Method capable of utilizing mine tailings to produce aerated hollow brick |
| CN103570282A (en) * | 2012-07-31 | 2014-02-12 | 扬州润安新型建材有限公司 | Plant fiber plaster slag hollow building block and production process thereof |
| CN102887725A (en) * | 2012-09-03 | 2013-01-23 | 蚌埠爱民汽车服务有限公司五河新型环保建材厂 | Air-added brick produced by utilizing waste building rubbish and method for processing air-added brick |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645851A (en) * | 2016-01-12 | 2016-06-08 | 四川天齐锂业股份有限公司 | Lithium slag aerated brick and preparation method thereof |
| CN105731995A (en) * | 2016-01-18 | 2016-07-06 | 金寨高峰新型建材有限公司 | Waste mine stone powder fired hollow brick |
| CN105967648A (en) * | 2016-04-06 | 2016-09-28 | 安徽宏发节能设备有限公司 | Fired clay hollow brick with low thermal conductivity and preparation method thereof |
| CN106242441A (en) * | 2016-09-05 | 2016-12-21 | 荆门市格林美新材料有限公司 | Use the method that lithium slag prepares air-entrained concrete building block |
| CN108069703A (en) * | 2016-11-11 | 2018-05-25 | 李思诺 | One kind cuts dirty type water-permeable brick and preparation method thereof |
| CN107935521A (en) * | 2017-11-27 | 2018-04-20 | 柳州市闽贵砖厂 | A kind of mosquito repellent porous brick and preparation method thereof |
| CN107759199A (en) * | 2017-11-29 | 2018-03-06 | 安徽元通采暖科技有限公司 | A kind of preparation method of resistant Portable independent application indoor temperature moisture controller liner |
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Application publication date: 20141217 |
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| RJ01 | Rejection of invention patent application after publication |