CN107555902A - Environment-friendly waterproof for building is incubated energy storage materials of phase change - Google Patents
Environment-friendly waterproof for building is incubated energy storage materials of phase change Download PDFInfo
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- CN107555902A CN107555902A CN201710807885.XA CN201710807885A CN107555902A CN 107555902 A CN107555902 A CN 107555902A CN 201710807885 A CN201710807885 A CN 201710807885A CN 107555902 A CN107555902 A CN 107555902A
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Abstract
The present invention relates to construction material, more particularly to environment-friendly waterproof for building insulation energy storage materials of phase change, its constituent to include by weight：6 parts of one or more in perlite, glass bead or volcano zeolite; 0.1 ~ 10 part of phase-change material; 5 ~ 30 parts of cement; pearl powder is 0.5 ~ the 5 ‰ of building thermal insulation material gross weight; hydroxymethyl cellulose is 0.5 ~ the 2.5 ‰ of building thermal insulation material gross weight, and the one or more in alumina fibre, alumina silicate fibre or Cab-O-sil are the 1 ~ 20% of building thermal insulation material gross weight.The production cost of product of the present invention is low, has the effect of energy-conserving and environment-protective using solar energy accumulation；Market prospects highly significant.
Description
Technical field
The present invention relates to construction material, more particularly to external wall outer insulation, exterior wall internal insulation, interior wall inside holding use, tool
There is the construction material of heat storing and heat preserving function.
Background technology
With the development of society, the demand and dosage of construction material are more and more, and the requirement to construction material also exists
Gradually step up, the species of in the market construction material is a lot, but can not also meet the quality need to building materials that market gradually increases
Ask, especially in terms of insulation, energy-conservation.
The content of the invention
It is an object of the invention to provide a kind of environment-friendly waterproof for building insulation energy storage materials of phase change, its can coordinate fragment of brick,
Cement block uses, for building exterior wall heat preserving.
The technical scheme is that：
Environment-friendly waterproof for building is incubated energy storage materials of phase change, and its constituent is calculated as by weight：
Its constituent is calculated by weight as：
One or more 30-85 parts in perlite, glass bead or volcano zeolite, phase-change material 0.1-30 parts, cement 5-
30 parts,
Pearl powder 0.05-0.5 parts, hydroxymethyl cellulose 0.05-0.25 parts, alumina fibre, alumina silicate fibre or Cab-O-sil
In one or more 1-20 parts.
The volcano zeolite can use Volcanic-type zeolite to substitute, and glass bead is alternatively expanded and vitrified small ball.
The phase-change material is phase-transition heat-preserving material, energy storage materials of phase change, phase change heat storage material or phase-change accumulation energy Building wood
Material；Such as：The phase-transition heat-preserving material is FTC self-temperature-adjusting phase changes insulation material or LF phase-change thermal-storage materials.The phase transformation material
Material is preferably HT energy storage materials of phase change, and it is produced by Shenyang Hui Tian building decoration engineerings Co., Ltd.
Described building thermal insulation material, its constituent is haggled over by weight excellent is：
One or more 50-75 parts in perlite, glass bead or volcano zeolite, phase-change material 2-18 parts, cement 8-20
Part；
Pearl powder 0.1-0.3 parts, hydroxymethyl cellulose 0.1-0.2 parts, in alumina fibre, alumina silicate fibre or Cab-O-sil
One or more 8-15 parts.
Early strength agent and/or anti-cracking agent can be also added in described building thermal insulation material, the addition of early strength agent is that dosage is
Percent 0.1-0.9 of cement weight；The addition of anti-cracking agent is percent 3-8 of cement weight.
The production cost of product of the present invention is low, has the effect of energy-conserving and environment-protective using solar energy accumulation;Market prospects are very
Significantly.It is easy for construction during application meanwhile preparation method of the present invention is simple, there is good water resistance, have suitable strong
Degree, suitable for various external wall walls, can be directly adhered to various surface of wall, efficiently solve Outer Wall insulation
Energy-conservation and site operation problem are adapted to popularization and application, and its economic benefit and social benefit are boundless.
Composition of the present invention assembles rationally, and material internal forms the micropore of many closings, and unit weight is light, thermal conductivity factor
It is low, insulation, the transmission of external heat can be effectively prevented, using rear good heat insulating, while energy storage effect is good；Bond strong
Degree, heat-insulating property, toughness, fire rating are all considerably beyond national standard.
Embodiment
Embodiment 1
Building thermal insulation material, composition are：35 kilograms of perlite, FTC self-temperature-adjusting phase change insulation materials（Moral day great sea in Beijing is built
Build Materials Co., Ltd's production）30 kilograms, common 20 kilograms of 425 cement, 0.25 kilogram of pearl powder, hydroxymethyl cellulose 0.25
Kilogram, 14.5 kilograms of alumina silicate fibre.
Preparation method：It is well mixed after above-mentioned material is weighed, then adds suitable quantity of water to stir into pasty state (water content 70wt%) i.e.
Can.By obtained mixed slurry coated in formation 2m2 coatings on skin surface；Form water-proof heat insulation energy storage effect
Coating structure.Appearance of coat is uniform, dries without caking, compression strength >=0.4MPa, thermal conductivity factor≤0.10W/ (mK), stores
Can coefficient >=0.65W/ (m2K)；Tensile bond strength >=0.1MPa（When decorating surface brick is without net way >=0.4MPa）；
108 square metres of show houses（Outer wall body uses 20 centimeters of thick hollow-brick blocks）Two use exterior wall appearance respectively at one
5 centimeters of face thickness polyamine lipid layer, 2 centimeters of thickness of another use building thermal insulation material exterior wall inner surface of the present invention, 2 centimeters of inner surface
Thick coating carries out contrast experiment, place：Heilungkiang, time：20081123, early 8 18 DEG C of test sample board house indoor temperatures, turn off warm
Gas, 4 points of tests in afternoon, one 17-18 DEG C of indoor temperature of building thermal insulation material of the present invention, one indoor temperature of polyamine lipid layer
12-13 DEG C, illustrate that heat insulation effect of the present invention is better than polyurethane layer.
Equally, contrast experiment is carried out in the building of one garden district of Dalian two, A is gathered using exterior wall outer surface 100mm thickness
Polystyrene board heat-insulatation, B use building thermal insulation material exterior wall inner surface 25mm of the present invention are thick, inner surface 15mm thick coatings, the time：
20100118, in 13-13.1 DEG C of outdoor temperatures afternoon on the 18th, A 19.2 DEG C of indoor temperature, A 46.5 DEG C of heat supply water temperature；
B 20.9 DEG C of indoor temperature, B 36.8 DEG C of heat supply water temperature；In afternoon 13 on the 19th point A, B also shut off heating, on 20th
Test at 13 points in afternoon, A 17.4 DEG C of indoor temperature, B 20.1 DEG C of indoor temperature, illustrate the present invention be incubated energy storage effect compared with
It is good.
Embodiment 2
Building thermal insulation material, composition are：75 kilograms of glass bead, GX-24FTC self-temperature-adjusting phase change energy-saving materials（Dacheng County
Quan Cun produces with insulation material factory is closed）0.2 kilogram, common 24 kilograms of 425 cement, 0.15 kilogram of pearl powder, hydroxymethyl cellulose
0.15 kilogram, 0. 5 kilograms of alumina fibre.
Preparation method：It is well mixed after above-mentioned material is weighed, then adds suitable quantity of water to stir into pasty state (water content 60wt%) i.e.
Can.By obtained mixed slurry coated in formation 3m2 coatings on skin surface；Form water-proof heat insulation energy storage effect
Coating structure.Appearance of coat is uniform, dries without caking, compression strength >=0.5MPa, thermal conductivity factor≤0.11W/ (mK), stores
Can coefficient >=0.65W/ (m2K)；Tensile bond strength >=0.1MPa（When decorating surface brick is without net way >=0.4MPa）.
Embodiment 3
Building thermal insulation material, composition are：60 kilograms of volcano zeolite, LF phase-change thermal-storage materials（Beijing oil letter wise man's science and technology
Co., Ltd produces）15 kilograms, common 15 kilograms of 425 cement, 0.5 kilogram of pearl powder, 0.25 kilogram of hydroxymethyl cellulose, silicon
9.25 kilograms of stone flour.
Preparation method：It is well mixed after above-mentioned material is weighed, then adds suitable quantity of water to stir into pasty state (water content 60wt%) i.e.
Can.By obtained mixed slurry coated in formation 3m2 coatings on skin surface；Form water-proof heat insulation energy storage effect
Coating structure.Appearance of coat is uniform, dries without caking, compression strength >=0.4MPa, thermal conductivity factor≤0.09W/ (mK), stores
Can coefficient >=0.65W/ (m2K)；Tensile bond strength >=0.1MPa（When decorating surface brick is without net way >=0.4MPa）.
Embodiment 4
Difference from Example 1 is, concrete early strength agent is also added with building thermal insulation material composition, and dosage is
The 0.1% of cement weight；Cement anti-cracking agent or mortar anti-cracking agent are also added with, dosage is the 3% of cement weight.
Embodiment 5
Difference from Example 1 is that phase-change material is HT phase-changing energy-storing materials employed in building thermal insulation material composition
Material, it is produced by Shenyang Hui Tian building decoration engineerings Co., Ltd, more preferable than the using effect of claim 1 after its use, is protected
Warm nature can be more preferably.
Embodiment 6
Difference from Example 2 is that phase-change material is HT phase-changing energy-storing materials employed in building thermal insulation material composition
Material, it is produced by Shenyang Hui Tian building decoration engineerings Co., Ltd, more preferable than the using effect of claim 1 after its use, is protected
Warm nature can be more preferably.
Embodiment 7
Difference from Example 3 is that phase-change material is HT phase-changing energy-storing materials employed in building thermal insulation material composition
Material, it is produced by Shenyang Hui Tian building decoration engineerings Co., Ltd, more preferable than the using effect of claim 1 after its use, is protected
Warm nature can be more preferably.
Claims (7)
1. environment-friendly waterproof for building is incubated energy storage materials of phase change, it is characterised in that：Its constituent is calculated by weight as：
One or more 30-85 parts in perlite, glass bead or volcano zeolite, phase-change material 0.1-30 parts, cement 5-
30 parts,
Pearl powder 0.05-0.5 parts, hydroxymethyl cellulose 0.05-0.25 parts, alumina fibre, alumina silicate fibre or Cab-O-sil
In one or more 1-20 parts.
2. according to the material described in claim 1, it is characterised in that：The volcano zeolite can use Volcanic-type zeolite to substitute,
Glass bead is expanded and vitrified small ball.
3. according to the material described in claim 1, it is characterised in that：The phase-change material is phase-transition heat-preserving material, phase-changing energy-storing
Material, phase change heat storage material or phase-changing energy-storing building materials.
4. according to the material described in claim 3, it is characterised in that：The phase-transition heat-preserving material is incubated for FTC self-temperature-adjusting phase changes
Material or LF phase-change thermal-storage materials.
5. according to the material described in claim 1 or 3, it is characterised in that：The phase-change material is preferably HT energy storage materials of phase change,
It is produced by Shenyang Hui Tian building decoration engineerings Co., Ltd.
6. according to the material described in claim 1, it is characterised in that：Its constituent is calculated by weight as：Perlite, vitreous
One or more 50-75 parts in microballon or volcano zeolite, phase-change material 2-18 parts, cement 8-20 parts；
Pearl powder 0.1-0.3 parts, hydroxymethyl cellulose 0.1-0.2 parts, in alumina fibre, alumina silicate fibre or Cab-O-sil
One or more 8-15 parts.
7. according to the material described in claim 1, it is characterised in that：It wherein can also add early strength agent and/or anti-cracking agent, early strength agent
Addition be cement weight 0.1-0.9%；
The addition of anti-cracking agent is the 3-8% of cement weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807885.XA CN107555902A (en) | 2017-09-08 | 2017-09-08 | Environment-friendly waterproof for building is incubated energy storage materials of phase change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807885.XA CN107555902A (en) | 2017-09-08 | 2017-09-08 | Environment-friendly waterproof for building is incubated energy storage materials of phase change |
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| CN107555902A true CN107555902A (en) | 2018-01-09 |
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| CN201710807885.XA Pending CN107555902A (en) | 2017-09-08 | 2017-09-08 | Environment-friendly waterproof for building is incubated energy storage materials of phase change |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118994951A (en) * | 2024-09-20 | 2024-11-22 | 吉林建筑大学 | Water-based inorganic energy storage luminous tunnel paint and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102476936A (en) * | 2010-11-29 | 2012-05-30 | 王健 | Phase-change energy storage material for building heat preservation |
-
2017
- 2017-09-08 CN CN201710807885.XA patent/CN107555902A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102476936A (en) * | 2010-11-29 | 2012-05-30 | 王健 | Phase-change energy storage material for building heat preservation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118994951A (en) * | 2024-09-20 | 2024-11-22 | 吉林建筑大学 | Water-based inorganic energy storage luminous tunnel paint and preparation method thereof |
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