CN104058654B - A kind of expanded vermiculite powder concrete and preparation method thereof - Google Patents
A kind of expanded vermiculite powder concrete and preparation method thereof Download PDFInfo
- Publication number
- CN104058654B CN104058654B CN201410236491.XA CN201410236491A CN104058654B CN 104058654 B CN104058654 B CN 104058654B CN 201410236491 A CN201410236491 A CN 201410236491A CN 104058654 B CN104058654 B CN 104058654B
- Authority
- CN
- China
- Prior art keywords
- concrete
- water
- powder
- expanded vermiculite
- vermiculite powder
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 title claims abstract description 20
- 239000010455 vermiculite Substances 0.000 title claims abstract description 20
- 229910052902 vermiculite Inorganic materials 0.000 title claims abstract description 20
- 235000019354 vermiculite Nutrition 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 11
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 7
- 239000004568 cement Substances 0.000 claims abstract description 7
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010881 fly ash Substances 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 239000004575 stone Substances 0.000 claims abstract description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 12
- -1 acyl diethanolamine Chemical compound 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 9
- PETRWTHZSKVLRE-UHFFFAOYSA-N 2-Methoxy-4-methylphenol Chemical compound COC1=CC(C)=CC=C1O PETRWTHZSKVLRE-UHFFFAOYSA-N 0.000 claims description 6
- SJWKGDGUQTWDRV-UHFFFAOYSA-N 2-Propenyl heptanoate Chemical compound CCCCCCC(=O)OCC=C SJWKGDGUQTWDRV-UHFFFAOYSA-N 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 6
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 6
- 239000004159 Potassium persulphate Substances 0.000 claims description 6
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 6
- 229910021389 graphene Inorganic materials 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 6
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 6
- 235000019394 potassium persulphate Nutrition 0.000 claims description 6
- 210000002966 serum Anatomy 0.000 claims description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- NFMWFGXCDDYTEG-UHFFFAOYSA-N trimagnesium;diborate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]B([O-])[O-].[O-]B([O-])[O-] NFMWFGXCDDYTEG-UHFFFAOYSA-N 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 5
- 239000004160 Ammonium persulphate Substances 0.000 claims description 3
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 3
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 3
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 239000010496 thistle oil Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 9
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003205 fragrance Substances 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A kind of expanded vermiculite powder concrete, is made up of the raw material of following weight part: expanded vermiculite powder 220-250, expanded graphite powder 20-30, water-ground limestone 15-20, talcum powder 20-25, dicumyl peroxide 1-2, ground silica 40-50, flyash 30-50, breeze 30-40, cement 160-170, stone 550-580, water are appropriate, auxiliary agent 20-30; Concrete of the present invention employs the raw material such as expanded vermiculite powder, expanded graphite powder, has environmental protection, insulation, heat insulation, insulation, energy-conservation advantage; This concrete also has higher compactness and intensity; By making used additives, adding concrete pressure-proof and snap-resistent intensity, adding concrete fragrance, rustless property, waterproof, seepage control performance are good, also have good water reducing ability, workability, plasticity-and can pumping effect.
Description
Technical field
The invention belongs to building material field, particularly a kind of expanded vermiculite powder concrete and preparation method thereof.
Background technology
Concrete has abundant raw material, cheap, the simple feature of production technique, thus makes its consumption increasing.Simultaneously also to have ultimate compression strength high for concrete, good endurance, the features such as strength grade wide ranges.These features make its use range very extensive, and not only using in various civil engineering work, is exactly shipbuilding, mechanical industry, the exploitation of ocean, geothermal engineering etc., and concrete is also important material.
Along with the development of component materials of concrete, people are not only confined to ultimate compression strength to concrete performance requriements, but on the basis basing oneself upon intensity, more focus on concrete weather resistance, deformation performance, fire-and explosion-proof performance, water-impervious performance, toughness, erosion resistance, heat retaining property, health environment-friendly and to reduce costs etc. the balance and coordination of overall target.The requirement of concrete property indices is than clearer and more definite, refinement in the past and concrete.Meanwhile, the lifting of Architectural Equipment level, the continuing to bring out and promoting of novel construction process, concrete technology is adapted to different designs, construction and service requirements, develops very fast.
Concrete also be unable to do without the raw-material development of the reinforcement of concrete, be unable to do without the development and change of concrete engineer applied object.Therefore, develop that performance is more excellent, function is more powerful, more adapt to novel process, the concrete of new building object just seems particularly important.
Summary of the invention
The object of the present invention is to provide a kind of expanded vermiculite powder concrete and preparation method thereof, this concrete has environmental protection, insulation, heat insulation, insulation, energy-conservation advantage, also has higher compactness and intensity.
Technical scheme of the present invention is as follows:
A kind of expanded vermiculite powder concrete, is characterized in that being made up of the raw material of following weight part: expanded vermiculite powder 220-250, expanded graphite powder 20-30, water-ground limestone 15-20, talcum powder 20-25, dicumyl peroxide 1-2, ground silica 40-50, flyash 30-50, breeze 30-40, cement 160-170, stone 550-580, water are appropriate, auxiliary agent 20-30;
Described auxiliary agent is made up of the raw material of following weight part: graphene oxide 0.5-0.8, aluminum silicate fiber 6-7, trifluoroacetic acid 1-1.3, allyl oenanthate 1-2, acrylate 1-2, cocounut oil acyl diethanolamine 0.2-0.3,4-methyl guaiacol and 4 0.4-0.6, butyl methacrylate 2-3,1,6 hexanediyl ester 1-2, Viscoat 295 1-2, magnesium oxide 5-7, magnesium borate crystal whisker 2-3, Thistle oil 0.4-0.5, sodium carbonate 0.8-1.2, ammonium persulphate 0.1-0.2, Potassium Persulphate 0.1-0.2, water 16-20; Preparation method is: by sodium carbonate, magnesium borate crystal whisker, cocounut oil acyl diethanolamine, graphene oxide, aluminum silicate fiber, trifluoroacetic acid, allyl oenanthate, acrylate mixing, grinding distribution 10-15 minute, add water again, be heated to 70-80 DEG C, add Potassium Persulphate stirring reaction 20-30 minute, then mix with other remaining components, be heated to 80-90 DEG C, stirring reaction 30-40 minute, to obtain final product.
The described concrete preparation method of expanded vermiculite powder, is characterized in that comprising the following steps:
(1) by expanded graphite powder, dicumyl peroxide mixing, grinding 20-30 minute, then mix with water, stir, obtain mixed serum;
(2) expanded vermiculite powder, water-ground limestone, talcum powder, ground silica, flyash, breeze, cement, stone are mixed, the mixed serum obtained with (1) step and other remaining components mix, stirring reaction 8-12 minute, then pours into a mould, and vibrates;
(3) in the wet environment of 5-25 DEG C, carry out maintenance 7-9 days after cast, to obtain final product.
Beneficial effect of the present invention
Concrete of the present invention employs the raw material such as expanded vermiculite powder, expanded graphite powder, has environmental protection, insulation, heat insulation, insulation, energy-conservation advantage; This concrete also has higher compactness and intensity; By making used additives, adding concrete pressure-proof and snap-resistent intensity, adding concrete fragrance, rustless property, waterproof, seepage control performance are good, also have good water reducing ability, workability, plasticity-and can pumping effect.
Embodiment
A kind of expanded vermiculite powder concrete, is made up of the raw material of following weight part (kilogram): expanded vermiculite powder 230, expanded graphite powder 25, water-ground limestone 18, talcum powder 23, dicumyl peroxide 1.4, ground silica 45, flyash 40, breeze 35, cement 165, stone 560, water are appropriate, auxiliary agent 26;
Described auxiliary agent is made up of the raw material of following weight part (kilogram): graphene oxide 0.6, aluminum silicate fiber 6.6, trifluoroacetic acid 1.2, allyl oenanthate 1.5, acrylate 1.5, cocounut oil acyl diethanolamine 0.3,4-methyl guaiacol and 4 0.5, butyl methacrylate 2.5,1,6 hexanediyl ester 1.5, Viscoat 295 1.5, magnesium oxide 6, magnesium borate crystal whisker 2.5, Thistle oil 0.5, sodium carbonate 1, ammonium persulphate 0.1, Potassium Persulphate 0.1, water 18; Preparation method is: by sodium carbonate, magnesium borate crystal whisker, cocounut oil acyl diethanolamine, graphene oxide, aluminum silicate fiber, trifluoroacetic acid, allyl oenanthate, acrylate mixing, grinding distribution 13 minutes, add water again, be heated to 75 DEG C, add Potassium Persulphate stirring reaction 25 minutes, then mix with other remaining components, be heated to 85 DEG C, stirring reaction 35 minutes, to obtain final product.
The described concrete preparation method of expanded vermiculite powder, comprises the following steps:
(1) by expanded graphite powder, dicumyl peroxide mixing, grind 25 minutes, then mix with water, stir, obtain mixed serum;
(2) expanded vermiculite powder, water-ground limestone, talcum powder, ground silica, flyash, breeze, cement, stone are mixed, the mixed serum obtained with (1) step and other remaining components mix, stirring reaction 11 minutes, then pours into a mould, vibrates;
(3) in the wet environment of 12-25 DEG C, carry out maintenance 7 days after cast, to obtain final product.
Experimental data:
The strength grade of concrete of this embodiment is C35, and the slump is 17cm, ultimate compression strength 45.5MPa, folding strength 18.8MPa.
Claims (2)
1. an expanded vermiculite powder concrete, is characterized in that being made up of the raw material of following weight part: expanded vermiculite powder 220-250, expanded graphite powder 20-30, water-ground limestone 15-20, talcum powder 20-25, dicumyl peroxide 1-2, ground silica 40-50, flyash 30-50, breeze 30-40, cement 160-170, stone 550-580, water are appropriate, auxiliary agent 20-30;
Described auxiliary agent is made up of the raw material of following weight part: graphene oxide 0.5-0.8, aluminum silicate fiber 6-7, trifluoroacetic acid 1-1.3, allyl oenanthate 1-2, acrylate 1-2, cocounut oil acyl diethanolamine 0.2-0.3,4-methyl guaiacol and 4 0.4-0.6, butyl methacrylate 2-3,1,6 hexanediyl ester 1-2, Viscoat 295 1-2, magnesium oxide 5-7, magnesium borate crystal whisker 2-3, Thistle oil 0.4-0.5, sodium carbonate 0.8-1.2, ammonium persulphate 0.1-0.2, Potassium Persulphate 0.1-0.2, water 16-20; Preparation method is: by sodium carbonate, magnesium borate crystal whisker, cocounut oil acyl diethanolamine, graphene oxide, aluminum silicate fiber, trifluoroacetic acid, allyl oenanthate, acrylate mixing, grinding distribution 10-15 minute, add water again, be heated to 70-80 DEG C, add Potassium Persulphate stirring reaction 20-30 minute, then mix with other remaining components, be heated to 80-90 DEG C, stirring reaction 30-40 minute, to obtain final product.
2. the concrete preparation method of expanded vermiculite powder according to claim 1, is characterized in that comprising the following steps:
(1) by expanded graphite powder, dicumyl peroxide mixing, grinding 20-30 minute, then mix with water, stir, obtain mixed serum;
(2) expanded vermiculite powder, water-ground limestone, talcum powder, ground silica, flyash, breeze, cement, stone are mixed, the mixed serum obtained with (1) step and other remaining components mix, stirring reaction 8-12 minute, then pours into a mould, and vibrates;
(3) in the wet environment of 5-25 DEG C, carry out maintenance 7-9 days after cast, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236491.XA CN104058654B (en) | 2014-05-30 | 2014-05-30 | A kind of expanded vermiculite powder concrete and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236491.XA CN104058654B (en) | 2014-05-30 | 2014-05-30 | A kind of expanded vermiculite powder concrete and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104058654A CN104058654A (en) | 2014-09-24 |
| CN104058654B true CN104058654B (en) | 2016-02-03 |
Family
ID=51546631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410236491.XA Expired - Fee Related CN104058654B (en) | 2014-05-30 | 2014-05-30 | A kind of expanded vermiculite powder concrete and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104058654B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174842B (en) * | 2015-09-10 | 2018-01-30 | 安徽芜湖飞琪水泥制品有限公司 | Waterproof cement post and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234874A (en) * | 2008-02-26 | 2008-08-06 | 武汉理工大学 | Cement-base rigidity water-proofing material and preparing method thereof |
| CN101823859A (en) * | 2010-04-23 | 2010-09-08 | 尤为 | Light ecological concrete brick and preparation method thereof |
| CN102875069A (en) * | 2012-08-25 | 2013-01-16 | 马鞍山豹龙新型建材有限公司 | Preparation process for aerated concrete block with raw materials containing modified nano mineral powder |
| CN103467005A (en) * | 2013-08-05 | 2013-12-25 | 安徽中龙建材科技有限公司 | Aerated concrete block containing styrene-acrylic emulsion |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0971449A (en) * | 1995-09-07 | 1997-03-18 | Mitsubishi Materials Corp | Cable pipe comprising lightweight concrete |
| KR20040100202A (en) * | 2003-05-22 | 2004-12-02 | 김태균 | Concrete Composition for Lightweight and Sound Absorber and Method of Making The Same |
-
2014
- 2014-05-30 CN CN201410236491.XA patent/CN104058654B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234874A (en) * | 2008-02-26 | 2008-08-06 | 武汉理工大学 | Cement-base rigidity water-proofing material and preparing method thereof |
| CN101823859A (en) * | 2010-04-23 | 2010-09-08 | 尤为 | Light ecological concrete brick and preparation method thereof |
| CN102875069A (en) * | 2012-08-25 | 2013-01-16 | 马鞍山豹龙新型建材有限公司 | Preparation process for aerated concrete block with raw materials containing modified nano mineral powder |
| CN103467005A (en) * | 2013-08-05 | 2013-12-25 | 安徽中龙建材科技有限公司 | Aerated concrete block containing styrene-acrylic emulsion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104058654A (en) | 2014-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104058651B (en) | A kind of high tenacity concrete and preparation method thereof | |
| CN104058660B (en) | A kind of quick-coagulating high-strength concrete and preparation method thereof | |
| CN104058658B (en) | A kind of high temperature insulation concrete and preparation method thereof | |
| CN104058683B (en) | A kind of light-weight water-proof concrete and preparation method thereof | |
| CN104058652B (en) | A kind of strong concrete and preparation method thereof | |
| CN104058650B (en) | A kind of heat resistance fiber concrete and preparation method thereof | |
| CN104058641B (en) | A kind of fibrous concrete and preparation method thereof | |
| CN104072039B (en) | A kind of concrete waste material concrete and preparation method thereof | |
| CN104030622B (en) | A kind of heat insulation concrete and preparation method thereof | |
| CN104072080B (en) | A kind of high breaking strength concrete and preparation method thereof | |
| CN104030624B (en) | A kind of concrete of percolation-proof and preparation method thereof | |
| CN104058649B (en) | A kind of water-proof concrete and preparation method thereof | |
| CN104072040B (en) | A kind of acidproof thermal insulation concrete and preparation method thereof | |
| CN104072035B (en) | A kind of high compressive strength concrete and preparation method thereof | |
| CN104072038B (en) | A kind of conducting concrete and preparation method thereof | |
| CN104058646B (en) | A kind of wood fibre concrete and preparation method thereof | |
| CN104230222B (en) | A kind of water-tight concrete and preparation method thereof | |
| CN104058656B (en) | A kind of rust protection concrete and preparation method thereof | |
| CN104058657A (en) | High-strength thermal-insulation concrete and preparation method thereof | |
| CN104058654B (en) | A kind of expanded vermiculite powder concrete and preparation method thereof | |
| CN104058704B (en) | A kind of antibacterial water-tight concrete and preparation method thereof | |
| CN104030652B (en) | A kind of high breaking strength concrete and preparation method thereof | |
| CN104058648B (en) | A kind of slag concrete and preparation method thereof | |
| CN104058698B (en) | A kind of blast furnace water quenching dreg concrete and preparation method thereof | |
| CN104058655B (en) | A kind of thermal insulation concrete and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 401420 Yangang Society, Wenlong Street, Qijiang District, Chongqing Patentee after: Chongqing Qijiang Chaoye Concrete Co.,Ltd. Address before: 233010 Bengbu East China Gypsum Technology Co., Ltd., Tianhe Science Park, Bengbu High-tech Zone, Anhui Province Patentee before: BENGBU EAST CHINA GYPSUM Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |