CN105801168A - Colorful ceramsite foam concrete and preparation method thereof - Google Patents
Colorful ceramsite foam concrete and preparation method thereof Download PDFInfo
- Publication number
- CN105801168A CN105801168A CN201610164350.0A CN201610164350A CN105801168A CN 105801168 A CN105801168 A CN 105801168A CN 201610164350 A CN201610164350 A CN 201610164350A CN 105801168 A CN105801168 A CN 105801168A
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- CN
- China
- Prior art keywords
- ceramsite
- foam concrete
- haydite
- weight portion
- white cement
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention provides colorful ceramsite foam concrete and a preparation method thereof. The colorful ceramsite foam concrete is prepared from, by weight, 0.5-3 parts of inorganic pigment, 35-45 parts of white cement, 15-25 parts of water, 20-45 parts of ceramsite and 2-5 parts of a foaming agent, wherein the strength grade of the white cement is 42.5, the particle size of the ceramsite is 5-20 mm, the bulk density of the ceramsite is 500-800, the cylinder pressure strength of the ceramsite is 3-5 MPa, and the inorganic pigment is inorganic metal oxide pigment; the foaming agent is foamed uniformly and added into the weighed water, the white cement is added, mixing and stirring are performed for 30-60 seconds, the pre-wetted ceramsite is added, then the inorganic pigment is added, stirring is performed for 30-60 seconds, and mold filling is performed for forming. The colorful ceramsite foam concrete has the characteristics of heat preservation, heat insulation and high strength, meanwhile has a decorative effect, can be used as an exterior wall, does not need heat-preservation and decoration construction, achieves the effect of integrating heat preservation and decoration and meets practical and industrial conditions.
Description
[technical field]
The present invention relates to a kind of colored ceramsite foam concrete and preparation method thereof.
[background technology]
Ceramsite foam concrete is a kind of artificial material adopting light ceramic and foam concrete (water, cement, flyash, cement special foaming agent, special coagulant reinforcing agent) blended molding.Combine the advantage of haydite and foam concrete, the shortcoming overcoming single product so that it is the apparent density of foam concrete figuline building blocks is light, intensity is high, heat preservation and insulation is excellent, shrinkage factor is little, water absorption rate is low, anti-permeability performance is strong, frost resistance is good, fire prevention and durability is excellent, sound insulating and absorbing is effective, have the main cause of good antidetonation shock attenuation.Current ceramsite foam concrete adopts Portland cement to prepare, and its color raw food is gloomy, lacks color, is not suitable for decoration, therefore constrains its range of application.
[summary of the invention]
One of the technical problem to be solved in the present invention, it is in that to provide a kind of colored ceramsite foam concrete, there is the characteristic that insulation is high-strength, there is the effect of decoration simultaneously, can as exterior wall, without carrying out insulation and decoration construction, it is achieved that heat insulation decoration integrated effect, reach practical and industrialized condition.
The present invention is realized in one of above-mentioned technical problem:
A kind of colored ceramsite foam concrete, component and the content thereof of described colored ceramsite foam concrete are as follows: inorganic pigment 0.5～3 weight portion, white cement 35～45 weight portion, water 15～25 weight portion, haydite 20～45 weight portion, foaming agent 2～5 weight portion；Wherein white cement is 42.5 strength grades, and the particle diameter of haydite is 5～20mm, and haydite bulk density is 500～800 grades, haydite cylindrical compress strength 3～5MPa, and inorganic pigment is Inorganic metal oxide pigments.
The twos' of the technical problem to be solved in the present invention, it is in that the preparation method that a kind of colored ceramsite foam concrete is provided, make the light high-strength haydite foam concrete with multi colour effect, can as exterior wall, without carrying out insulation and decoration construction, achieving heat insulation decoration integrated effect, technique is simple, feasible, reaches practical and industrialized condition.
The present invention is realized in the twos' of above-mentioned technical problem:
The preparation method of a kind of colored ceramsite foam concrete, component and the content thereof of described colored ceramsite foam concrete are as follows: inorganic pigment 0.5～3 weight portion, white cement 35～45 weight portion, water 15～25 weight portion, haydite 20～45 weight portion, foaming agent 2～5 weight portion；Wherein white cement is 42.5 strength grades, and the particle diameter of haydite is 5～20mm, and haydite bulk density is 500～800 grades, haydite cylindrical compress strength 3～5MPa, and inorganic pigment is Inorganic metal oxide pigments；
Described preparation method comprises the steps:, by foaming agent even foaming, to add in load weighted water, and adds white cement, mix and blend 30～60s, adds the haydite prewetted, and adds inorganic pigment, stirs 30～60s, packing compact forming.
Present invention have the advantage that
The present invention is by adding Inorganic metal oxide pigments, make the light high-strength haydite foam concrete with multi colour effect, not only make it have the characteristic that insulation is high-strength, there is the effect of decoration simultaneously, can as exterior wall, it is not necessary to carry out insulation and decoration construction, it is achieved that heat insulation decoration integrated effect, technique is simple, feasible, reaches practical and industrialized condition.
[detailed description of the invention]
A kind of colored ceramsite foam concrete involved in the present invention, component and the content thereof of described colored ceramsite foam concrete are as follows: inorganic pigment 0.5～3 weight portion, white cement 35～45 weight portion, water 15～25 weight portion, haydite 20～45 weight portion, foaming agent 2～5 weight portion；Wherein white cement is 42.5 strength grades, and the particle diameter of haydite is 5～20mm, and haydite bulk density is 500～800 grades, haydite cylindrical compress strength 3～5MPa, and inorganic pigment is Inorganic metal oxide pigments.
The preparation method that the invention still further relates to above-mentioned a kind of colored ceramsite foam concrete, described preparation method comprises the steps: foaming agent even foaming, add in load weighted water, and add white cement, mix and blend 30～60s, adds the haydite prewetted, adds inorganic pigment, stirring 30～60s, packing compact forming.
Below in conjunction with specific embodiment, the present invention is further described.
Embodiment 1: the preparation of material and performance characterization
Weigh raw material, first by foaming agent even foaming, added in load weighted water, and add white cement, mix and blend 30～60s, add the haydite prewetted, add inorganic iron red, stir 30～60s, packing compact forming.After this sample formation maintenance 28d, color is red ceramsite foam concrete, and bulk density is 653kg/m3, comprcssive strength is 2.9MPa, heat conduction 0.37W/m K.Establishing criteria " foam concrete " JG/T266-2011, the foam concrete intensity of equal densities grade is 1.0～1.5MPa.
Embodiment 2: the preparation of material and performance characterization
Weigh raw material according to embodiment 1, first by foaming agent even foaming, added in load weighted water, and add white cement, mix and blend 30～60s, add the haydite prewetted, add inorganic iron yellow pigment, stir 30～60s, packing compact forming.After this sample formation maintenance 28d, color is yellow ceramsite foam concrete, and bulk density is 725kg/m3, comprcssive strength is 3.7MPa, heat conduction 0.42W/m K.Establishing criteria " foam concrete " JG/T266-2011, the foam concrete intensity of equal densities grade is 1.2～2.0MPa.
Table 1 is the colored ceramsite foam concrete formula table (weight portion) in embodiment 1-2
The present invention is by adding Inorganic metal oxide pigments, make the light high-strength haydite foam concrete with multi colour effect, not only make it have the characteristic that insulation is high-strength, there is the effect of decoration simultaneously, can as exterior wall, it is not necessary to carry out insulation and decoration construction, it is achieved that heat insulation decoration integrated effect, technique is simple, feasible, reaches practical and industrialized condition.
Although the foregoing describing the specific embodiment of the present invention; but those familiar with the art is to be understood that; we are merely exemplary described specific embodiment; rather than for the restriction to the scope of the present invention; those of ordinary skill in the art, in the equivalent modification made according to the spirit of the present invention and change, should be encompassed in the scope of the claimed protection of the present invention.
Claims (2)
1. a colored ceramsite foam concrete, it is characterised in that: component and the content thereof of described colored ceramsite foam concrete are as follows: inorganic pigment 0.5～3 weight portion, white cement 35～45 weight portion, water 15～25 weight portion, haydite 20～45 weight portion, foaming agent 2～5 weight portion；Wherein white cement is 42.5 strength grades, and the particle diameter of haydite is 5～20mm, and haydite bulk density is 500～800 grades, haydite cylindrical compress strength 3～5MPa, and inorganic pigment is Inorganic metal oxide pigments.
2. the preparation method of a colored ceramsite foam concrete, it is characterised in that: component and the content thereof of described colored ceramsite foam concrete are as follows: inorganic pigment 0.5～3 weight portion, white cement 35～45 weight portion, water 15～25 weight portion, haydite 20～45 weight portion, foaming agent 2～5 weight portion；Wherein white cement is 42.5 strength grades, and the particle diameter of haydite is 5～20mm, and haydite bulk density is 500～800 grades, haydite cylindrical compress strength 3～5MPa, and inorganic pigment is Inorganic metal oxide pigments；
Described preparation method comprises the steps:, by foaming agent even foaming, to add in load weighted water, and adds white cement, mix and blend 30～60s, adds the haydite prewetted, and adds inorganic pigment, stirs 30～60s, packing compact forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610164350.0A CN105801168A (en) | 2016-03-22 | 2016-03-22 | Colorful ceramsite foam concrete and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610164350.0A CN105801168A (en) | 2016-03-22 | 2016-03-22 | Colorful ceramsite foam concrete and preparation method thereof |
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| CN105801168A true CN105801168A (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610164350.0A Pending CN105801168A (en) | 2016-03-22 | 2016-03-22 | Colorful ceramsite foam concrete and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149917A (en) * | 2016-08-02 | 2016-11-23 | 浙江001集团有限公司 | A kind of preparation method of colored precast wall body |
| CN107500620A (en) * | 2017-08-04 | 2017-12-22 | 吴南昌 | A kind of cement wall component and preparation method thereof |
| CN108640600A (en) * | 2018-05-21 | 2018-10-12 | 成都建工预筑科技有限公司 | A kind of colour foam concrete |
| CN108894369A (en) * | 2018-07-27 | 2018-11-27 | 上海建工材料工程有限公司 | Half precast light white concrete curtain wall of one kind and its construction method |
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| KR20040002825A (en) * | 2003-12-11 | 2004-01-07 | (주)두원씨앤씨 | Preperation of non-shrinkage foaming agent for light-weight foamed concrete |
| CN1887782A (en) * | 2006-07-17 | 2007-01-03 | 广州博粤科技发展有限公司 | Light stone imitation material and its production process |
| CN102746021A (en) * | 2012-07-31 | 2012-10-24 | 北京鸿锐嘉科技发展有限公司 | Chemical foaming cement building material prepared by utilizing light particles and preparation method thereof |
| CN102936936A (en) * | 2012-11-27 | 2013-02-20 | 中国建筑股份有限公司 | Decoration and heat preservation integrated light-weight concrete plate and production method thereof |
| CN104987005A (en) * | 2015-06-12 | 2015-10-21 | 中民筑友有限公司 | Air-added ceramsite concrete and preparation method thereof |
-
2016
- 2016-03-22 CN CN201610164350.0A patent/CN105801168A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040002825A (en) * | 2003-12-11 | 2004-01-07 | (주)두원씨앤씨 | Preperation of non-shrinkage foaming agent for light-weight foamed concrete |
| CN1887782A (en) * | 2006-07-17 | 2007-01-03 | 广州博粤科技发展有限公司 | Light stone imitation material and its production process |
| CN102746021A (en) * | 2012-07-31 | 2012-10-24 | 北京鸿锐嘉科技发展有限公司 | Chemical foaming cement building material prepared by utilizing light particles and preparation method thereof |
| CN102936936A (en) * | 2012-11-27 | 2013-02-20 | 中国建筑股份有限公司 | Decoration and heat preservation integrated light-weight concrete plate and production method thereof |
| CN104987005A (en) * | 2015-06-12 | 2015-10-21 | 中民筑友有限公司 | Air-added ceramsite concrete and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149917A (en) * | 2016-08-02 | 2016-11-23 | 浙江001集团有限公司 | A kind of preparation method of colored precast wall body |
| CN107500620A (en) * | 2017-08-04 | 2017-12-22 | 吴南昌 | A kind of cement wall component and preparation method thereof |
| CN108640600A (en) * | 2018-05-21 | 2018-10-12 | 成都建工预筑科技有限公司 | A kind of colour foam concrete |
| CN108640600B (en) * | 2018-05-21 | 2020-11-24 | 成都建工预筑科技有限公司 | Colored foam concrete |
| CN108894369A (en) * | 2018-07-27 | 2018-11-27 | 上海建工材料工程有限公司 | Half precast light white concrete curtain wall of one kind and its construction method |
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Application publication date: 20160727 |