CN108529995A - A kind of novel building mortar material of temperature-adjustable and preparation method thereof - Google Patents
A kind of novel building mortar material of temperature-adjustable and preparation method thereof Download PDFInfo
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- CN108529995A CN108529995A CN201810447017.XA CN201810447017A CN108529995A CN 108529995 A CN108529995 A CN 108529995A CN 201810447017 A CN201810447017 A CN 201810447017A CN 108529995 A CN108529995 A CN 108529995A
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- temperature
- phase change
- building mortar
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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
- 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
- C04B28/06—Aluminous cements
Abstract
The present invention provides novel building mortar materials of a kind of temperature-adjustable and preparation method thereof, the building mortar material of the present invention can adjust temperature, the formula of the building mortar material includes phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate, dispersant, dispersant, toughener, above-mentioned formula readjusts the addition of auxiliary material on the basis of phase change composite material, add complex fiber material and toughener, the toughness of building mortar material can be improved, the toughness that addition construction refuse regenerated aggregate can not only improve building mortar material can also reduce pollution, improve resource utilization.
Description
Technical field
The invention belongs to building material technical fields, and in particular, to a kind of novel building mortar material of temperature-adjustable
Material and preparation method thereof.
Background technology
The novel building mortar material of temperature-adjustable is in use, can reduce air-conditioning, heating usage time, less sky
Opening times are adjusted, them is additionally aided and avoids peak of power consumption work and translate the electricity consumption time, it is energy-saving to achieve the purpose that.
The novel building mortar material of current existing temperature-adjustable mainly has self-temperature-regulating gypsum sheet material, self-temperature-regulating smallpox
Plate, self-temperature-regulating cement sheet material and self-temperature-regulating concrete plate etc., the manufacturing methods of these planks is mainly using being directly incorporated into method
Either infiltration method processing, i.e., in mortar preparation process, a kind of phase change working-substance material is directly incorporated into wherein；Or after being molded
Plank be directly immersed in phase change working-substance material, be made with phase-transition self-temperature-regulating function construction material.Prepared by the above method
In use, phase change working-substance material performance is unstable for construction material, phenomena such as easy ting produce exudation, frosting, serious shadow
The realization for ringing its temperature adjustment function, also interferes its normal use, and toughness is relatively low.
To solve the above-mentioned problems, the purpose of the present invention is research and develop a kind of novel building mortar material of temperature-adjustable and
Preparation method.
Invention content
For the defects in the prior art, the object of the present invention is to provide a kind of novel building mortar materials of temperature-adjustable
Material and preparation method.
According to a kind of novel building mortar material of temperature-adjustable provided by the invention, the temperature-adjustable it is novel
Building mortar material is made of following raw materials according：13-22 parts of phase change composite material, 9-15 parts of complex fiber material, 3-16 parts of silica flour,
2-15 parts of sulphate aluminium cement, 2.7-3.0 parts of dispersant, 1.3-2.8 parts of dispersant, increases 10-15 parts of construction refuse regenerated aggregate
Tough dose 1.7-3.7 parts.
Preferably, the novel building mortar material of the temperature-adjustable is made of following raw materials according：Phase change composite material 15-
22 parts, 13-15 parts of complex fiber material, 8-16 parts of silica flour, 5-15 parts of sulphate aluminium cement, construction refuse regenerated aggregate 11-15
Part, 2.7-3.0 parts of dispersant, 1.3-2.1 parts of dispersant, 1.7-3.1 parts of toughener.
Preferably, the novel building mortar material of the temperature-adjustable is made of following raw materials according：Phase change composite material 18
Part, 14 parts of complex fiber material, 13 parts of silica flour, 13 parts of sulphate aluminium cement, 14 parts of construction refuse regenerated aggregate, dispersant 2.9
Part, 1.6 parts of dispersant, 21 parts of toughener.
Preferably, the phase change composite material is by containing weight percent 50-70% phase change working-substance materials and 30-50% mines
The average grain diameter of the phase-transition self-temperature-regulating unit grain of object material composition, the particle is 13-30 microns.
Preferably, the phase change working-substance material is at least one of hexadecane, n-octadecane or n-eicosane alkane.
Preferably, the construction refuse regenerated aggregate preparation process includes the following steps：
（1）It is broken：It, will with hammer mill by the pretreated mixture of building waste by Belt Conveying to hammer mill
Bulk construction waste crushing to≤50mm fragment；
（2）Impurity detaches：The metal object in broken building waste is detached using magnetic method, pneumatic concentration blows light materials
Go out；
（3）Thin broken：Product after being detached to impurity using PF three shaping cavity impact breakers of strength carries out thin broken；
（4）Sorting：The product after thin broken is detached using gravitational method or hydraulic beneficiation method, obtains construction refuse regenerated bone
Material.
Preferably, the dispersant is copper stearate.
A kind of preparation method of the novel building mortar material of temperature-adjustable, the method are specific as follows：
（1）Phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, building waste are weighed according to weight proportion again
Raw aggregate, dispersant, dispersant, toughener；
（2）By the phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate and water
Be sufficiently mixed and stir, you can, the amount of the water be phase change composite material, complex fiber material, silica flour, sulphate aluminium cement,
2-5 times of construction refuse regenerated aggregate total amount.
Compared with prior art, the present invention has following advantageous effect：
1, a kind of novel building mortar material of temperature-adjustable provided by the invention, building mortar material of the invention can be adjusted
Save temperature, the formula of the building mortar material include phase change composite material, complex fiber material, silica flour, sulphate aluminium cement,
Construction refuse regenerated aggregate, dispersant, dispersant, toughener, above-mentioned formula are readjusted on the basis of phase change composite material
The addition of auxiliary material, adds complex fiber material and toughener, can improve the toughness of building mortar material, addition building
The toughness that garbage regeneration aggregate can not only improve building mortar material can also reduce pollution, improve resource utilization.
2, the novel building mortar material of a kind of temperature-adjustable provided by the invention, building mortar material tune of the invention
The principle of section temperature is that, when environment temperature is higher than the transformation temperature of material, phase change composite material absorbs heat from environment
Phase transformation makes indoor temperature reduce；When environment temperature is less than the transformation temperature of material, phase change composite material undergoes phase transition releasing heat
Amount, makes indoor temperature increase.To achieve the purpose that adjust architecture indoor temperature, improve indoor comfort degree.
3, the novel building mortar material of a kind of temperature-adjustable provided by the invention, using phase change composite material as energy
It stores, discharge basic constituent, and be equipped with complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate, divide
Powder, dispersant, toughener, are made self-temperature-regulating functional architecture wall coating mortar material after mixing, which can be with
Directly in building surface construction, the adaptability of environment is significantly increased.Fluctuations in indoor temperature amplitude reduces 2-5 DEG C, especially
When summer or very big winter indoor/outdoor temperature-difference, fluctuations in indoor temperature amplitude reduces, it is possible to reduce the open hour of air-conditioning, realizes
The purpose of building energy conservation, comfortable for living.
Specific implementation mode
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.
Embodiment 1
A kind of novel building mortar material of temperature-adjustable provided in this embodiment, the novel building sand of the temperature-adjustable
Pulp material is made of following raw materials according：22 parts of phase change composite material, 9 parts of complex fiber material, 16 parts of silica flour, sulphate aluminium cement 2
Part, 15 parts of construction refuse regenerated aggregate, 2.7 parts of dispersant, 2.8 parts of dispersant, 1.7 parts of toughener.
Preferably, the phase change composite material is by containing 70% phase change working-substance material of weight percent and 30% mine
The average grain diameter of the phase-transition self-temperature-regulating unit grain of object material composition, the particle is 30 microns.
Preferably, the phase change working-substance material be hexadecane, n-octadecane or n-eicosane alkane at least
It is a kind of.
Preferably, the construction refuse regenerated aggregate preparation process includes the following steps：
（1）It is broken：It, will with hammer mill by the pretreated mixture of building waste by Belt Conveying to hammer mill
Bulk construction waste crushing to≤50mm fragment；
（2）Impurity detaches：The metal object in broken building waste is detached using magnetic method, pneumatic concentration blows light materials
Go out；
（3）Thin broken：Product after being detached to impurity using PF three shaping cavity impact breakers of strength carries out thin broken；
（4）Sorting：The product after thin broken is detached using gravitational method or hydraulic beneficiation method, obtains construction refuse regenerated bone
Material.
Preferably, the dispersant is copper stearate.
A kind of preparation method of the novel building mortar material of temperature-adjustable, the method are specific as follows：
（1）Phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, building waste are weighed according to weight proportion again
Raw aggregate, dispersant, dispersant, toughener；
（2）By the phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate and water
Be sufficiently mixed and stir, you can, the amount of the water be phase change composite material, complex fiber material, silica flour, sulphate aluminium cement,
5 times of construction refuse regenerated aggregate total amount.
Embodiment 2
A kind of novel building mortar material of temperature-adjustable provided in this embodiment, the novel building sand of the temperature-adjustable
Pulp material is made of following raw materials according：15 parts of phase change composite material, 15 parts of complex fiber material, 8 parts of silica flour, sulphate aluminium cement 15
Part, 11 parts of construction refuse regenerated aggregate, 3.0 parts of dispersant, 1.3 parts of dispersant, 3.1 parts of toughener.
Preferably, the phase change composite material is by containing 50% phase change working-substance material of weight percent and 50% mine
The average grain diameter of the phase-transition self-temperature-regulating unit grain of object material composition, the particle is 13 microns.
Preferably, the phase change working-substance material be hexadecane, n-octadecane or n-eicosane alkane at least
It is a kind of.
Preferably, the construction refuse regenerated aggregate preparation process includes the following steps：
（1）It is broken：It, will with hammer mill by the pretreated mixture of building waste by Belt Conveying to hammer mill
Bulk construction waste crushing to≤50mm fragment；
（2）Impurity detaches：The metal object in broken building waste is detached using magnetic method, pneumatic concentration blows light materials
Go out；
（3）Thin broken：Product after being detached to impurity using PF three shaping cavity impact breakers of strength carries out thin broken；
（4）Sorting：The product after thin broken is detached using gravitational method or hydraulic beneficiation method, obtains construction refuse regenerated bone
Material.
Preferably, the dispersant is copper stearate.
A kind of preparation method of the novel building mortar material of temperature-adjustable, the method are specific as follows：
（1）Phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, building waste are weighed according to weight proportion again
Raw aggregate, dispersant, dispersant, toughener；
（2）By the phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate and water
Be sufficiently mixed and stir, you can, the amount of the water be phase change composite material, complex fiber material, silica flour, sulphate aluminium cement,
2-5 times of construction refuse regenerated aggregate total amount.
Embodiment 3
A kind of novel building mortar material of temperature-adjustable provided in this embodiment, the novel building sand of the temperature-adjustable
Pulp material is made of following raw materials according：18 parts of phase change composite material, 14 parts of complex fiber material, 13 parts of silica flour, sulphate aluminium cement
13 parts, 14 parts of construction refuse regenerated aggregate, 2.9 parts of dispersant, 1.6 parts of dispersant, 21 parts of toughener.
Preferably, the phase change composite material is by containing 60% phase change working-substance material of weight percent and 40% mine
The average grain diameter of the phase-transition self-temperature-regulating unit grain of object material composition, the particle is 20 microns.
Preferably, the phase change working-substance material be hexadecane, n-octadecane or n-eicosane alkane at least
It is a kind of.
Preferably, the construction refuse regenerated aggregate preparation process includes the following steps：
（1）It is broken：It, will with hammer mill by the pretreated mixture of building waste by Belt Conveying to hammer mill
Bulk construction waste crushing to≤50mm fragment；
（2）Impurity detaches：The metal object in broken building waste is detached using magnetic method, pneumatic concentration blows light materials
Go out；
（3）Thin broken：Product after being detached to impurity using PF three shaping cavity impact breakers of strength carries out thin broken；
（4）Sorting：The product after thin broken is detached using gravitational method or hydraulic beneficiation method, obtains construction refuse regenerated bone
Material.
Preferably, the dispersant is copper stearate.
A kind of preparation method of the novel building mortar material of temperature-adjustable, the method are specific as follows：
（1）Phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, building waste are weighed according to weight proportion again
Raw aggregate, dispersant, dispersant, toughener；
（2）By the phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate and water
Be sufficiently mixed and stir, you can, the amount of the water be phase change composite material, complex fiber material, silica flour, sulphate aluminium cement,
3 times of construction refuse regenerated aggregate total amount.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (8)
1. a kind of novel building mortar material of temperature-adjustable, it is characterised in that：The novel building sand of the temperature-adjustable
Pulp material is made of following raw materials according：13-22 parts of phase change composite material, 9-15 parts of complex fiber material, 3-16 parts of silica flour, sulphur aluminic acid
2-15 parts of salt cement, 10-15 parts of construction refuse regenerated aggregate, 2.7-3.0 parts of dispersant, 1.3-2.8 parts of dispersant, toughener
1.7-3.7 part.
2. a kind of novel building mortar material of temperature-adjustable according to claim 1, it is characterised in that：It is described adjustable
The novel building mortar material of section temperature is made of following raw materials according：15-22 parts of phase change composite material, complex fiber material 13-15
Part, 8-16 parts of silica flour, 5-15 parts of sulphate aluminium cement, 11-15 parts of construction refuse regenerated aggregate, 2.7-3.0 parts of dispersant, dispersion
1.3-2.1 parts of agent, 1.7-3.1 parts of toughener.
3. a kind of novel building mortar material of temperature-adjustable according to claim 1, it is characterised in that：It is described adjustable
The novel building mortar material of section temperature is made of following raw materials according：18 parts of phase change composite material, 14 parts of complex fiber material, silica flour
13 parts, 13 parts of sulphate aluminium cement, 14 parts of construction refuse regenerated aggregate, 2.9 parts of dispersant, 1.6 parts of dispersant, toughener 21
Part.
4. a kind of novel building mortar material of temperature-adjustable according to claim 1, it is characterised in that：The phase transformation
Composite material is by the phase-transition self-temperature-regulating that is formed containing weight percent 50-70% phase change working-substance materials and 30-50% mineral materials
The average grain diameter of unit grain, the particle is 13-30 microns.
5. a kind of novel building mortar material of temperature-adjustable according to claim 4, it is characterised in that：
The phase change working-substance material is at least one of hexadecane, n-octadecane or n-eicosane alkane.
6. a kind of novel building mortar material of temperature-adjustable according to claim 1, it is characterised in that：The building
Garbage regeneration aggregate preparation process includes the following steps：
（1）It is broken：It, will with hammer mill by the pretreated mixture of building waste by Belt Conveying to hammer mill
Bulk construction waste crushing to≤50mm fragment；
（2）Impurity detaches：The metal object in broken building waste is detached using magnetic method, pneumatic concentration blows light materials
Go out；
（3）Thin broken：Product after being detached to impurity using PF three shaping cavity impact breakers of strength carries out thin broken；
（4）Sorting：The product after thin broken is detached using gravitational method or hydraulic beneficiation method, obtains construction refuse regenerated bone
Material.
7. a kind of novel building mortar material of temperature-adjustable according to claim 1, it is characterised in that：The dispersion
Agent is copper stearate.
8. the preparation method of the novel building mortar material of temperature-adjustable according to claim 1, it is characterised in that：Institute
Preparation method is stated to include the following steps：
（1）Phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, building waste are weighed according to weight proportion again
Raw aggregate, dispersant, dispersant, toughener；
（2）By the phase change composite material, complex fiber material, silica flour, sulphate aluminium cement, construction refuse regenerated aggregate and water
Be sufficiently mixed and stir, you can, the amount of the water be phase change composite material, complex fiber material, silica flour, sulphate aluminium cement,
2-5 times of construction refuse regenerated aggregate total amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810447017.XA CN108529995A (en) | 2018-05-11 | 2018-05-11 | A kind of novel building mortar material of temperature-adjustable and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810447017.XA CN108529995A (en) | 2018-05-11 | 2018-05-11 | A kind of novel building mortar material of temperature-adjustable and preparation method thereof |
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| CN108529995A true CN108529995A (en) | 2018-09-14 |
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| CN201810447017.XA Withdrawn CN108529995A (en) | 2018-05-11 | 2018-05-11 | A kind of novel building mortar material of temperature-adjustable and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937869A (en) * | 2019-04-18 | 2020-03-31 | 扬州工业职业技术学院 | Method for manufacturing high-toughness clear water facing mortar material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554613A (en) * | 2003-12-29 | 2004-12-15 | 中国建筑材料科学研究院 | Face smearing mortar for self temperature regulation building wall and its preparing method |
| CN103755188A (en) * | 2014-01-08 | 2014-04-30 | 大连泓元环保建筑材料有限公司 | Ecological treatment technology for construction waste |
| CN104446250A (en) * | 2014-11-27 | 2015-03-25 | 太仓顺如成建筑材料有限公司 | High-toughness building material |
-
2018
- 2018-05-11 CN CN201810447017.XA patent/CN108529995A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554613A (en) * | 2003-12-29 | 2004-12-15 | 中国建筑材料科学研究院 | Face smearing mortar for self temperature regulation building wall and its preparing method |
| CN103755188A (en) * | 2014-01-08 | 2014-04-30 | 大连泓元环保建筑材料有限公司 | Ecological treatment technology for construction waste |
| CN104446250A (en) * | 2014-11-27 | 2015-03-25 | 太仓顺如成建筑材料有限公司 | High-toughness building material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937869A (en) * | 2019-04-18 | 2020-03-31 | 扬州工业职业技术学院 | Method for manufacturing high-toughness clear water facing mortar material |
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Application publication date: 20180914 |
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