CN104628345A - Baking-free hollow brick with mildew-proof and odor-removal effects and preparation method thereof - Google Patents
Baking-free hollow brick with mildew-proof and odor-removal effects and preparation method thereof Download PDFInfo
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- CN104628345A CN104628345A CN201510024938.1A CN201510024938A CN104628345A CN 104628345 A CN104628345 A CN 104628345A CN 201510024938 A CN201510024938 A CN 201510024938A CN 104628345 A CN104628345 A CN 104628345A
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Abstract
The invention discloses a baking-free hollow brick with mildew-proof and odor-removal effects. The baking-free hollow brick is prepared from the following raw materials in parts by weight: 10-12 parts of ordinary Portland cement, 2-3 parts of magnesium oxide, 23-25 parts of paper pulp waste liquid, 1-2 parts of a No.75 mildew-proof agent, 12-14 parts of ramie fibers, 3-5 parts of bamboo charcoal, 40-45 parts of ash from power plants, 2-3 parts of calcium lignosulphonate, 2-3 parts of aluminum powder, 15-18 parts of zeolite, 2-3 parts of a silicone acrylic emulsion, 15-18 parts of a synergistic agent and a proper amount of water. According to the baking-free hollow brick disclosed by the invention, components such as the No.75 mildew-proof agent and bamboo charcoal are added, so that the performance influences caused by product mildewing can be prevented, and the effects of odor removal and purification can also be achieved; the components such as the ramie fibers and silicone acrylic emulsion are added, so that the elasticity and toughness of products can be enhanced; the synergistic agent prepared by using a special process is added, so that the baking-free hollow brick disclosed by the invention has the characteristics of light weight, high strength, water-proof performance, heat preservation, anti-bacterial performance and mildew prevention; a preparation method disclosed by the invention adopts a baking-free process, can be used for saving energy and utilizing waste, and is simple in process; and the prepared products disclosed by the invention are good in performance and high in compressive strength, and can be used for preventing mildew and removing odor.
Description
Technical field
The present invention relates to building material field, particularly a kind of have non-calcine hollow brick of mildew-resistant deodorizing effect and preparation method thereof.
Background technology
Along with deepening constantly of policies of reform and opening to the outside world, the development of market economy, urban construction develop rapidly, all kinds of public works, public utility, Highrise buildings, covil construction, Comfortable Housing Project is rised sheer from level ground, and will need a large amount of novel wall material.China is one of minimum country of world per capita cultivated land.Due to the deterioration of world environments, annual Desertification will be engulfed some and be ploughed; Along with the fast development of economy, city constantly expands.Large stretch of good farmland is used for economic construction, and China's fired clay brick will dig up 25-30 ten thousand mu arable land every year.Land resources crisis has lighted red light.Development green structural material has arrived this stage not allowing to delay.
The present invention fully recycles waste resource, adds in the manufacturing processed of hollow brick by the composition such as spent pulping liquor, fly ash in electric power plant, and add No. 75 compositions such as mould inhibitor, bamboo charcoal, preventing product from going mouldy affects performance, has effect of deodorizing purification simultaneously; Add the composition such as ramee, organosilicon crylic acid latex, enhance elasticity and the toughness of product; Add the synergistic agent made of special process, have that light weight, intensity are large, waterproof, insulation, antibacterial and mouldproof feature; The present invention adopts unburned technique, energy-conserving and environment-protective, and technique is simple, and the good product performance made, ultimate compression strength is high, mildew-resistant deodorizing.
Summary of the invention
The object of this invention is to provide and a kind of there is non-calcine hollow brick of mildew-resistant deodorizing effect and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
There is a non-calcine hollow brick for mildew-resistant deodorizing effect, be made up of the raw material of following weight part: ordinary Portland cement 10-12, magnesium oxide 2-3, spent pulping liquor 23-25, No. 75 mould inhibitor 1-2, ramee 12-14, bamboo charcoal 3-5, fly ash in electric power plant 40-45, wooden calcium sulfonate 2-3, aluminium powder 2-3, zeolite 15-18, organosilicon crylic acid latex 2-3, synergistic agent 15-18, water are appropriate;
Described synergistic agent is prepared from by the raw material of following weight part: calcium stearate 1-2, formaldehyde polyvinyl acetal stick agent 1-1.5, Portland cement 4-6, polyphenyl foam particle 3-5, ramee 10-12, leaf sheath fibres of Fortune Windmillpalm 9-11, corn cob 13-15, fallen leaves 5-7, bamboo charcoal 3-5, redispersable latex powder 2-3, polyvinylpyrrolidone 1-2, water 15-20; Preparation method is as follows: first ramee, leaf sheath fibres of Fortune Windmillpalm, corn cob, fallen leaves, bamboo charcoal are dried under 50-60 DEG C of condition after and polyphenyl foam particle powder mix be broken into 180-200 order mixed powder; then redispersable latex powder, polyvinylpyrrolidone are added the water of 2-3 times amount; mixed powder is added after stirring; put into forcing machine granulation again; finally Portland cement and all the other remaining components are made mixed slurry; pulp spraying is sprinkled upon particle surface, and natural air drying hardens and obtains synergistic agent.
A kind of non-calcine hollow brick with mildew-resistant deodorizing effect of the present invention, be made up of following concrete steps:
(1) 80-100 object powder is ground into by after magnesium oxide, ramee, bamboo charcoal, zeolite mixing, then spent pulping liquor, organosilicon crylic acid latex, wooden calcium sulfonate is added, add all the other remaining components except ordinary Portland cement, synergistic agent after mix and blend 10-15 minute, continuing to add water stirs into mixed slurry;
(2) ordinary Portland cement, synergistic agent are added water and stir, then with mixed slurry mix and blend 6-10 minute in step (1), then pour in brick press mould and be pressed, at 30 DEG C-50 DEG C maintenance 10-24 hour, finally demould, puts at room temperature moisture-keeping maintaining 28 by the product after shaping and namely obtains fragment of brick of the present invention.
The invention has the beneficial effects as follows: the present invention adds No. 75 compositions such as mould inhibitor, bamboo charcoal, and preventing product from going mouldy affects performance that there is effect of deodorizing purification simultaneously; Add the composition such as ramee, organosilicon crylic acid latex, enhance elasticity and the toughness of product; Add the synergistic agent made of special process, have that light weight, intensity are large, waterproof, insulation, antibacterial and mouldproof feature; The present invention adopts unburned technique, energy-conserving profit waste, and technique is simple, and the good product performance made, ultimate compression strength is high, mildew-resistant deodorizing.
Specific embodiments
Below by specific examples, the present invention is described in detail.
There is a non-calcine hollow brick for mildew-resistant deodorizing effect, be made up of the raw material of following weight part (kilogram): ordinary Portland cement 10, magnesium oxide 2, spent pulping liquor 23, No. 75 mould inhibitors 1, ramee 12, bamboo charcoal 3, fly ash in electric power plant 40, wooden calcium sulfonate 2, aluminium powder 2, zeolite 15, organosilicon crylic acid latex 2, synergistic agent 15, water are appropriate;
Described synergistic agent is prepared from by the raw material of following weight part (kilogram): calcium stearate 1, formaldehyde polyvinyl acetal stick agent 1, Portland cement 4, polyphenyl foam particle 3, ramee 10, leaf sheath fibres of Fortune Windmillpalm 9, corn cob 13, fallen leaves 5, bamboo charcoal 3, redispersable latex powder 2, polyvinylpyrrolidone 1, water 15; Preparation method is as follows: first ramee, leaf sheath fibres of Fortune Windmillpalm, corn cob, fallen leaves, bamboo charcoal are dried under 50-60 DEG C of condition after and polyphenyl foam particle powder mix be broken into 180-200 order mixed powder; then redispersable latex powder, polyvinylpyrrolidone are added the water of 2-3 times amount; mixed powder is added after stirring; put into forcing machine granulation again; finally Portland cement and all the other remaining components are made mixed slurry; pulp spraying is sprinkled upon particle surface, and natural air drying hardens and obtains synergistic agent.
A kind of non-calcine hollow brick with mildew-resistant deodorizing effect of the present invention, be made up of following concrete steps:
(1) 80-100 object powder is ground into by after magnesium oxide, ramee, bamboo charcoal, zeolite mixing, then spent pulping liquor, organosilicon crylic acid latex, wooden calcium sulfonate is added, add all the other remaining components except ordinary Portland cement, synergistic agent after mix and blend 10-15 minute, continuing to add water stirs into mixed slurry;
(2) ordinary Portland cement, synergistic agent are added water and stir, then with mixed slurry mix and blend 6-10 minute in step (1), then pour in brick press mould and be pressed, at 30 DEG C-50 DEG C maintenance 10-24 hour, finally demould, puts at room temperature moisture-keeping maintaining 28 by the product after shaping and namely obtains fragment of brick of the present invention.
Through various test determination, the properties of hollow brick of the present invention is: porosity is 43.7%, and thermal conductivity is 0.056W/ (m.K), and ultimate compression strength is 14.7Mpa.
Claims (2)
1. one kind has the non-calcine hollow brick of mildew-resistant deodorizing effect, it is characterized in that, be made up of the raw material of following weight part: ordinary Portland cement 10-12, magnesium oxide 2-3, spent pulping liquor 23-25, No. 75 mould inhibitor 1-2, ramee 12-14, bamboo charcoal 3-5, fly ash in electric power plant 40-45, wooden calcium sulfonate 2-3, aluminium powder 2-3, zeolite 15-18, organosilicon crylic acid latex 2-3, synergistic agent 15-18, water are appropriate;
Described synergistic agent is prepared from by the raw material of following weight part: calcium stearate 1-2, formaldehyde polyvinyl acetal stick agent 1-1.5, Portland cement 4-6, polyphenyl foam particle 3-5, ramee 10-12, leaf sheath fibres of Fortune Windmillpalm 9-11, corn cob 13-15, fallen leaves 5-7, bamboo charcoal 3-5, redispersable latex powder 2-3, polyvinylpyrrolidone 1-2, water 15-20; Preparation method is as follows: first ramee, leaf sheath fibres of Fortune Windmillpalm, corn cob, fallen leaves, bamboo charcoal are dried under 50-60 DEG C of condition after and polyphenyl foam particle powder mix be broken into 180-200 order mixed powder; then redispersable latex powder, polyvinylpyrrolidone are added the water of 2-3 times amount; mixed powder is added after stirring; put into forcing machine granulation again; finally Portland cement and all the other remaining components are made mixed slurry; pulp spraying is sprinkled upon particle surface, and natural air drying hardens and obtains synergistic agent.
2. a kind of non-calcine hollow brick with mildew-resistant deodorizing effect according to claim 1, is characterized in that, be made up of following concrete steps:
(1) 80-100 object powder is ground into by after magnesium oxide, ramee, bamboo charcoal, zeolite mixing, then spent pulping liquor, organosilicon crylic acid latex, wooden calcium sulfonate is added, add all the other remaining components except ordinary Portland cement, synergistic agent after mix and blend 10-15 minute, continuing to add water stirs into mixed slurry;
(2) ordinary Portland cement, synergistic agent are added water and stir, then with mixed slurry mix and blend 6-10 minute in step (1), then pour in brick press mould and be pressed, at 30 DEG C-50 DEG C maintenance 10-24 hour, finally demould, puts at room temperature moisture-keeping maintaining 28 by the product after shaping and namely obtains fragment of brick of the present invention.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510024938.1A CN104628345A (en) | 2015-01-19 | 2015-01-19 | Baking-free hollow brick with mildew-proof and odor-removal effects and preparation method thereof |
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| CN201510024938.1A CN104628345A (en) | 2015-01-19 | 2015-01-19 | Baking-free hollow brick with mildew-proof and odor-removal effects and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967630A (en) * | 2016-04-06 | 2016-09-28 | 安徽鑫润新型材料有限公司 | Wear-resistant cement hollow brick and preparation method thereof |
| CN106587807A (en) * | 2016-11-29 | 2017-04-26 | 怀宁县信宁新型建材有限公司 | Hollow brick for buildings having anti-seismic property and preparation method thereof |
| AT15933U3 (en) * | 2018-05-08 | 2018-12-15 | Steindorfer Walter | Burnt, porous clay tile filled with cement-bound waste paper pulp |
| CN109053042A (en) * | 2018-07-23 | 2018-12-21 | 定远县双远新型建筑材料厂 | A kind of indoor environmentally-friendly is non-burning brick |
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| CN101234878A (en) * | 2007-01-30 | 2008-08-06 | 广州市坚基环保数码彩砖有限公司 | Litchi surface encaustic brick and preparation method thereof |
| CN101234879A (en) * | 2007-01-30 | 2008-08-06 | 广州市坚基环保数码彩砖有限公司 | Magic color surface encaustic brick and preparation method |
| KR100864679B1 (en) * | 2008-05-23 | 2008-10-23 | (주)우석알앤씨 | Dolomite based environmental friendly and functional mortar, and block and brick using the same |
| CN101306937A (en) * | 2008-07-04 | 2008-11-19 | 华中科技大学 | Construction garbage concrete brick and production process thereof |
| CN102765906A (en) * | 2012-06-30 | 2012-11-07 | 安徽中龙建材科技有限公司 | Method for producing aerated hollow bricks by fluorite slag |
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2015
- 2015-01-19 CN CN201510024938.1A patent/CN104628345A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101234878A (en) * | 2007-01-30 | 2008-08-06 | 广州市坚基环保数码彩砖有限公司 | Litchi surface encaustic brick and preparation method thereof |
| CN101234879A (en) * | 2007-01-30 | 2008-08-06 | 广州市坚基环保数码彩砖有限公司 | Magic color surface encaustic brick and preparation method |
| KR100864679B1 (en) * | 2008-05-23 | 2008-10-23 | (주)우석알앤씨 | Dolomite based environmental friendly and functional mortar, and block and brick using the same |
| CN101306937A (en) * | 2008-07-04 | 2008-11-19 | 华中科技大学 | Construction garbage concrete brick and production process thereof |
| CN102765906A (en) * | 2012-06-30 | 2012-11-07 | 安徽中龙建材科技有限公司 | Method for producing aerated hollow bricks by fluorite slag |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967630A (en) * | 2016-04-06 | 2016-09-28 | 安徽鑫润新型材料有限公司 | Wear-resistant cement hollow brick and preparation method thereof |
| CN106587807A (en) * | 2016-11-29 | 2017-04-26 | 怀宁县信宁新型建材有限公司 | Hollow brick for buildings having anti-seismic property and preparation method thereof |
| AT15933U3 (en) * | 2018-05-08 | 2018-12-15 | Steindorfer Walter | Burnt, porous clay tile filled with cement-bound waste paper pulp |
| CN109053042A (en) * | 2018-07-23 | 2018-12-21 | 定远县双远新型建筑材料厂 | A kind of indoor environmentally-friendly is non-burning brick |
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