CN103833278B - A kind of antibacterial aerated bricks and preparation method thereof - Google Patents
A kind of antibacterial aerated bricks and preparation method thereof Download PDFInfo
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- CN103833278B CN103833278B CN201410046845.4A CN201410046845A CN103833278B CN 103833278 B CN103833278 B CN 103833278B CN 201410046845 A CN201410046845 A CN 201410046845A CN 103833278 B CN103833278 B CN 103833278B
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Abstract
The invention discloses a kind of antibacterial aerated bricks, it is characterized in that, be made up of the raw material of following weight part: cement 7-9, river sand 14-16, diatomite 13-16, volcanic rock powder 4-6, magnesium powder 0.05-0.1, methyl methacrylate 0.1-0.3, vinylformic acid 0.3-0.5, triethanolamine oleate 0.5-0.8, Sumstar 190 3-5, esterify pectin liquid 4-6, butyl glycol ether 0.2-0.4, calcium phosphate 0.1-0.2, Lysimachia foenum-graecum 0.2-0.3, tarragon 0.1-0.3, auxiliary agent 3-6, suitable quantity of water; The present invention adds traditional Chinese medicine ingredients, and while antibacterial, improve the foam stability energy of aerated bricks, maintain the intensity of aerated bricks, decrease base substrate crackle, aerated bricks product qualified rate is high.
Description
Technical field
The present invention relates to aerated bricks technical field, be specifically related to a kind of antibacterial aerated bricks and preparation method thereof.
Background technology
In recent years, along with the quickening of process of industrialization and the raising of the level of urbanization, also various environmental stress and problem is brought, the various solid waste that Industrial processes produce and urban construction are removed and are remake the living environment that the solid waste etc. brought annoyings resident always, solid waste is added in aerated bricks as starting material by the present invention, achieve the cyclic utilization of waste, decrease the pollution to environment, meet strategy of sustainable development requirement.
Aerated bricks is the air-entrained concrete building block produced by autoclave at high temperature apparatus and process.Air-entrained concrete building block with cement, slag, sand, lime etc. for main raw material, add foaming agent, through stirring solid block that is shaping, steam press maintenance, gas concrete, by purposes, can be divided into non-bearing building block, bearing building block, insulation block, wallboard and five kinds, roof boarding.
Traditional solid clay brick weight is large, not only wastes outside national clay resource, price height, and cannot meet the requirement of some special building bricks, and therefore common brick use has been completely forbidden in present many advanced areas, replaces and advocates aerated bricks energetically.Compare with normal concrete brick with traditional clay brick, aerated bricks is not only lightweight, also has heat insulating, sound-proofing properties is excellent, shock resistance is strong, the advantage such as good processability, resistance to elevated temperatures are good, strong adaptability.But current China is ripe not enough about the production technology of aerated bricks, makes aerated bricks Development Technology slow, also cannot meet the demand of multiple market.
Summary of the invention
Object of the present invention is just to provide a kind of antibacterial aerated bricks and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of antibacterial aerated bricks, it is characterized in that, be made up of the raw material of following weight part: cement 7-9, river sand 14-16, diatomite 13-16, volcanic rock powder 4-6, magnesium powder 0.05-0.1, methyl methacrylate 0.1-0.3, vinylformic acid 0.3-0.5, triethanolamine oleate 0.5-0.8, Sumstar 190 3-5, esterify pectin liquid 4-6, butyl glycol ether 0.2-0.4, calcium phosphate 0.1-0.2, Lysimachia foenum-graecum 0.2-0.3, tarragon 0.1-0.3, auxiliary agent 3-6, suitable quantity of water; Described auxiliary agent is made up of following raw materials in part by weight: polyphenylene oxide 0.03-0.05, carbon nanotube 0.1-0.4, Soxylat A 25-7 0.02-0.04, water glass 0.2-0.5, triethylamine 1.4-2.7, wollastonite powder 1-3, urotropine 0.01-0.02, camphor 0.1-0.3, cedar(wood)oil 1-3, Pericarppium arachidis hypogaeae 2-4, trichloroethyl phosphate 1.2-2.3, its preparation method is mixed by each crushing material, be heated to 70-80 DEG C, stirring reaction 30-40 minute, to obtain final product.
The preparation method of described a kind of antibacterial aerated bricks, is characterized in that comprising the following steps:
(1) tarragon, Lysimachia foenum-graecum are decocted together in water filtration in 2-3 hour, gained filter vacuum concentration extraction, obtains Chinese medical extract;
(2) by after the filter residue of step (1) and river sand, diatomite mixing, at 600-800 DEG C, calcine 3-4 hour, cooling, grinding, add esterify pectin liquid, butyl glycol ether, calcium phosphate stirs;
(3) by step (1), (2) reaction mass and other remaining component, drop in stirrer and be uniformly mixed 8-10 minute, obtain mixed slurry;
(4) pour into the mold shaping by gained mixed slurry, precuring 1-3 hour at 40-50 DEG C, the demoulding, cutting, obtains building block base; Again building block base is put into reactor steam press maintenance 12-15 hour, put in storage and get final product.
The present invention has following beneficial effect: the present invention adds traditional Chinese medicine ingredients, and natural health is pollution-free, effective, added in aerated bricks raw material and gone, while antibacterial, improve the foam stability energy of aerated bricks, maintain the intensity of aerated bricks, decrease base substrate crackle, aerated bricks product qualified rate is high.
Embodiment
The antibacterial aerated bricks of described one, it is characterized in that, be made up of the raw material of following weight part: cement 8, river sand 14, diatomite 16, volcanic rock powder 4, magnesium powder 0.05, methyl methacrylate 0.1, vinylformic acid 0.3, triethanolamine oleate 0.5, Sumstar 190 3, esterify pectin liquid 6, butyl glycol ether 0.2, calcium phosphate 0.1, Lysimachia foenum-graecum 0.2, tarragon 0.1, auxiliary agent 3, suitable quantity of water; Described auxiliary agent is made up of following raw materials in part by weight: polyphenylene oxide 0.03, carbon nanotube 0.14, Soxylat A 25-7 0.02, water glass 0.25, triethylamine 1.4, wollastonite powder 1, urotropine 0.01, camphor 0.13, cedar(wood)oil 3, Pericarppium arachidis hypogaeae 4, trichloroethyl phosphate 1.2, its preparation method is mixed by each crushing material, be heated to 70-80 DEG C, stirring reaction 30-40 minute, to obtain final product.
Making method comprises the following steps:
(1) tarragon, Lysimachia foenum-graecum are decocted together in water filtration in 2-3 hour, gained filter vacuum concentration extraction, obtains Chinese medical extract;
(2) by after the filter residue of step (1) and river sand, diatomite mixing, at 600-800 DEG C, calcine 3-4 hour, cooling, grinding, add esterify pectin liquid, butyl glycol ether, calcium phosphate stirs;
(3) by step (1), (2) reaction mass and other remaining component, drop in stirrer and be uniformly mixed 8-10 minute, obtain mixed slurry;
(4) pour into the mold shaping by gained mixed slurry, precuring 1-3 hour at 40-50 DEG C, the demoulding, cutting, obtains building block base; Again building block base is put into reactor steam press maintenance 12-15 hour, put in storage and get final product.
The performance data of being processed the aerated bricks obtained by above-described embodiment is as follows: the volume-weighted average of the aerated bricks that the present invention obtains is 510-700kg/m
3, refractory temperature is 750 DEG C, has a large amount of pores and micropore at block interiors, thus has good thermal and insulating performance, and mean value ultimate compression strength is 6.8-8.4MPa.
Claims (2)
1. an antibacterial aerated bricks, it is characterized in that, be made up of the raw material of following weight part: cement 7-9, river sand 14-16, diatomite 13-16, volcanic rock powder 4-6, magnesium powder 0.05-0.1, methyl methacrylate 0.1-0.3, vinylformic acid 0.3-0.5, triethanolamine oleate 0.5-0.8, Sumstar 190 3-5, esterify pectin liquid 4-6, butyl glycol ether 0.2-0.4, calcium phosphate 0.1-0.2, Lysimachia foenum-graecum 0.2-0.3, tarragon 0.1-0.3, auxiliary agent 3-6, suitable quantity of water; Described auxiliary agent is made up of following raw materials in part by weight: polyphenylene oxide 0.03-0.05, carbon nanotube 0.1-0.4, Soxylat A 25-7 0.02-0.04, water glass 0.2-0.5, triethylamine 1.4-2.7, wollastonite powder 1-3, urotropine 0.01-0.02, camphor 0.1-0.3, cedar(wood)oil 1-3, Pericarppium arachidis hypogaeae 2-4, trichloroethyl phosphate 1.2-2.3, each crushing material mixes by the preparation method of described auxiliary agent, be heated to 70-80 DEG C, stirring reaction 30-40 minute, to obtain final product.
2. the making method of a kind of antibacterial aerated bricks according to claim 1, is characterized in that comprising the following steps:
(1) tarragon, Lysimachia foenum-graecum are decocted together in water filtration in 2-3 hour, gained filter vacuum concentration extraction, obtains Chinese medical extract;
(2) by after the filter residue of step (1) and river sand, diatomite mixing, at 600-800 DEG C, calcine 3-4 hour, cooling, grinding, add esterify pectin liquid, butyl glycol ether, calcium phosphate stirs;
(3) by step (1), (2) reaction mass and other remaining component, drop in stirrer and be uniformly mixed 8-10 minute, obtain mixed slurry;
(4) pour into the mold shaping by gained mixed slurry, precuring 1-3 hour at 40-50 DEG C, the demoulding, cutting, obtains building block base; Again building block base is put into reactor steam press maintenance 12-15 hour, put in storage and get final product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410046845.4A CN103833278B (en) | 2014-02-11 | 2014-02-11 | A kind of antibacterial aerated bricks and preparation method thereof |
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| CN201410046845.4A CN103833278B (en) | 2014-02-11 | 2014-02-11 | A kind of antibacterial aerated bricks and preparation method thereof |
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| CN103833278A CN103833278A (en) | 2014-06-04 |
| CN103833278B true CN103833278B (en) | 2016-02-24 |
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| CN104230228B (en) * | 2014-08-25 | 2016-04-27 | 安徽升翔建设工程有限公司 | A kind of high-temperature resistant antibacterial concrete and preparation method thereof |
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| CN104446608A (en) * | 2014-11-12 | 2015-03-25 | 安徽福来缘建材有限公司 | Antibacterial high-strength aerated brick and preparation method thereof |
| CN104591651A (en) * | 2015-01-12 | 2015-05-06 | 枞阳县天筑新型建筑材料有限公司 | Fireproof flame-retardant concrete and preparation method thereof |
| CN104591653A (en) * | 2015-01-12 | 2015-05-06 | 枞阳县天筑新型建筑材料有限公司 | High-efficiency energy-saving environment-friendly concrete and preparation method thereof |
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| CN104744015A (en) * | 2015-04-11 | 2015-07-01 | 苏州神林堂中医药研究所 | Preparation method of garden component containing Chinese herbal medicines |
| CN104788067A (en) * | 2015-04-12 | 2015-07-22 | 苏州神林堂中医药研究所 | Preparation method of river sand baking-free brick containing Chinese herbal medicines |
| CN104844125A (en) * | 2015-04-16 | 2015-08-19 | 苏州神林堂中医药研究所 | Fly ash non-burnt brick containing Chinese herbal medicines |
| CN104860617A (en) * | 2015-04-16 | 2015-08-26 | 苏州神林堂中医药研究所 | Preparation method of shale unburned brick containing Chinese herbal medicines |
| CN104844123A (en) * | 2015-04-16 | 2015-08-19 | 苏州神林堂中医药研究所 | Shale non-burnt brick containing Chinese herbal medicines |
| CN104847091A (en) * | 2015-04-23 | 2015-08-19 | 苏州市博群生物科技有限公司 | Chinese herbal medicine ceramic waistline tile |
| CN104844152A (en) * | 2015-04-23 | 2015-08-19 | 苏州市博群生物科技有限公司 | Preparation method of Chinese herbal medicine-containing ceramic waistline tile |
| CN104863329A (en) * | 2015-04-23 | 2015-08-26 | 苏州市博群生物科技有限公司 | Preparation method for Chinese herbal medicine ceramic decorative brick |
| CN105016684A (en) * | 2015-07-22 | 2015-11-04 | 常州亚环环保科技有限公司 | Method for preparation of soundproof pyroclastic rock particles |
| CN107663083A (en) * | 2017-09-30 | 2018-02-06 | 武汉马腾科技发展有限公司 | A kind of ceramics with high-wearing feature and antibiotic property and preparation method thereof |
| CN108863256B (en) * | 2018-06-26 | 2020-08-28 | 合浦雄心新型墙体建材有限公司 | Antibacterial aerated brick |
| CN112960961B (en) * | 2021-03-18 | 2022-08-12 | 武汉三源特种建材有限责任公司 | Phosphorite mountain high-concentration full-tailing gravity-flow filling cementing material |
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Effective date of registration: 20180827 Address after: 511458 1 sea embankment, Shek Pai Village, Tung Chung Town, Nansha District, Guangzhou, Guangdong Patentee after: Guangzhou Mingzhong Building Material Co., Ltd. Address before: 243100 New Town neighborhood 4-4, new town, new town, Dang Tu, Ma'anshan, Anhui Patentee before: Xu Junyun |
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