CN206554296U - A kind of gradient-structure is incubated exterior sheathing - Google Patents
A kind of gradient-structure is incubated exterior sheathing Download PDFInfo
- Publication number
- CN206554296U CN206554296U CN201720226784.9U CN201720226784U CN206554296U CN 206554296 U CN206554296 U CN 206554296U CN 201720226784 U CN201720226784 U CN 201720226784U CN 206554296 U CN206554296 U CN 206554296U
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- porosity layer
- porosity
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- gradient
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Links
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 239000011494 foam glass Substances 0.000 claims abstract description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 10
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- 230000008646 thermal stress Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 45
- 239000012774 insulation material Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
Exterior sheathing is incubated the utility model discloses a kind of gradient-structure, include high porosity layer, middle porosity layer, low porosity layer and overcoat from inside to outside, the thickness of high porosity layer is 5~6cm, and the thickness of middle porosity layer is 3~4cm, and the thickness of low porosity layer is 2~3cm；High porosity layer, middle porosity layer, low porosity layer are foam glass, and the porosity of high porosity layer is 80~85%, and the porosity of middle porosity layer is 65~70%, and the porosity of low-porosity layer is 50~55%.The utility model is made up of gradient porosity foamed material, with good solar heat protection is heat-insulated and buffering thermal stress dual-use function, high porosity layer can play a part of adiabatic heat-insulation, and the relatively low low-porosity layer of porosity can then play support, provide the function of the strength of materials, meanwhile, the utility model gradient-structure insulation exterior sheathing good heat insulating, bulk strength is high, there is good compatibility, no hollowing cracking obscission with wall.
Description
Technical field
The utility model is related to building field, and in particular to a kind of gradient-structure is incubated exterior sheathing.
Background technology
At present, share of the building energy consumption in China's total energy consumption is more than 37%, mega structure energy consumption,
National economy, energy security and ecological environment are constituted a serious threat, the energy-conservation comprehensively of building trade is imperative.Therefore, political affairs
Mansion using advanced power-saving technology, energy-saving material in terms of building field to reducing energy consumption pay attention to day by day.There is nearly 40,000,000,000 m in China2
Building, more than 95% is highly energy-consuming building, and exterior wall enclosure structural thermal insulation heat-proof quality is poor, and the 2/3 of heating energy is lost in vain.Drop
The heat loss of low construction exterior wall fencing construction, using efficient insulation material wall is thermally shielded be main conservation measures it
One, it is also maximally efficient approach.
The structures shape of the material performance of material, heat insulating material for external used in composite exterior wall external thermal insulation energy-saving system is employed
Complex technique, the material bonding of two kinds of different performances is formed, belongs to physical process, the performance between heat-insulation layer and protective layer is
One mutation process, therefore, the interface between two kinds of materials turn into weak part, how to resolve interface connectivity problem, turn into
The focus of current insulation material research；Insulation material is often in the environmental condition for the circulation that colds and heat succeed each other, and expanding with heat and contract with cold can not
Avoid, how to prevent deformation from concentrating and occur, stress buffered, also as a research of technique point.
The content of the invention
The purpose of this utility model is to overcome environment bar of the insulation material in the circulation that colds and heat succeed each other in the prior art
Being expanded with heat and contract with cold under part causes deformation to concentrate the deficiency occurred to be incubated exterior sheathing there is provided a kind of gradient-structure, is used with buffering
In journey because environmental change and caused by stress, prevent insulation material hollowing ftracture obscission generation.
The utility model is achieved through the following technical solutions：
A kind of gradient-structure is incubated exterior sheathing, from inside to outside including high porosity layer, middle porosity layer, low porosity layer and
It is described using binding agent bonding between overcoat, described high porosity layer, middle porosity layer, low porosity layer and overcoat
The thickness of high porosity layer be 5~6cm, the thickness of middle porosity layer is 3~4cm, and the thickness of low porosity layer is 2~3cm；
Described high porosity layer, middle porosity layer, low porosity layer are foam glass, the porosity of high porosity layer for 80~
85%, the porosity of middle porosity layer is 65~70%, and the porosity of low-porosity layer is 50~55%.
It is further preferred that the thickness of described high porosity layer is 5~5.5cm, the thickness of middle porosity layer for 3~
3.5cm, the thickness of low porosity layer is 2~2.5cm.
It is further preferred that the porosity of described high porosity layer is 80%, the porosity of middle porosity layer is 65%,
The porosity of low-porosity layer is 50%.
Moreover, described overcoat thickness is 0.5~1.5mm.
The utility model has advantages below compared with prior art：
Novel gradient structural thermal insulation exterior sheathing of the present utility model to be made up of gradient porosity foamed material, with good
Good solar heat protection is heat-insulated and buffering thermal stress dual-use function, and high porosity layer can play a part of adiabatic heat-insulation, and porosity compared with
Low low-porosity layer can then play support, provide the function of the strength of materials.Meanwhile, the utility model gradient-structure insulation
Exterior sheathing good heat insulating, bulk strength is high, has good compatibility with wall, and adhesion strength is high, sheet material drying shrinkage value
It is low, no hollowing cracking obscission.
Brief description of the drawings
Fig. 1 is a kind of gradient-structure insulation external mold plate structure schematic diagram of utility model,
Wherein, 1 is high porosity layer, and 2 be middle porosity layer, and 3 be low-porosity layer, and 4 be overcoat.
Embodiment
In order to more fully understand the utility model, the utility model is described in further detail below in conjunction with the accompanying drawings, but this reality
With new embodiment not limited to this.
In the present embodiment using to heat insulation glass porous material be purchased from Langfang favour and insulation material Co., Ltd, high stomata
The model of rate layer, middle porosity layer and low-porosity layer is respectively ZES500, ZES1600 and ZES2400, and its technical parameter is such as
Under：
The technical parameter of the foamed glass insulation board of table 1
The binding agent used in the present embodiment is high-temperature inorganic adhesive, using Bond's board high-temperature inorganic adhesive, the production
The technical parameter of product is shown in Table 2：
The technical parameter of the high-temperature inorganic adhesive of table 2
The overcoat used in the present embodiment is that flexible waterproof putty surface coats exterior coating, resistance to using match promise board flexibility
Water putty, production firm is Sai Nuo chemical industry (Shanghai) Co., Ltd..
As shown in figure 1, a kind of gradient-structure insulation exterior sheathing, from inside to outside including high porosity layer 1, middle porosity layer 2,
Nothing is used between low porosity layer 3 and overcoat 4, described high porosity layer, middle porosity layer, low porosity layer and overcoat
Machine binding agent is bonded, and the thickness of described high porosity layer is 5cm, and the thickness of middle porosity layer is 3cm, the thickness of low porosity layer
Spend for 2cm；Described high porosity layer, middle porosity layer, low porosity layer are foam glass, and the porosity of high porosity layer is
80%, the porosity of middle porosity layer is 65%, and the porosity of low-porosity layer is difference 50%.
Moreover, described overcoat thickness is 1mm.
Exemplary description is done to the utility model above, it should explanation, do not departed from core of the present utility model
In the case of the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (4)
1. a kind of gradient-structure is incubated exterior sheathing, it is characterised in that：From inside to outside include high porosity layer, the middle porosity layer, it is low
Binding agent is used between porosity layer and overcoat, described high porosity layer, middle porosity layer, low porosity layer and overcoat
Bonding, the thickness of described high porosity layer is 5~6cm, and the thickness of middle porosity layer is 3~4cm, the thickness of low porosity layer
For 2~3cm；Described high porosity layer, middle porosity layer, low porosity layer are foam glass, the porosity of high porosity layer
For 80~85%, the porosity of middle porosity layer is 65~70%, and the porosity of low-porosity layer is 50~55%.
2. a kind of gradient-structure insulation exterior sheathing according to claim 1, it is characterised in that：Described high porosity layer
Thickness is 5~5.5cm, and the thickness of middle porosity layer is 3~3.5cm, and the thickness of low porosity layer is 2~2.5cm.
3. a kind of gradient-structure insulation exterior sheathing according to claim 1, it is characterised in that：Described high porosity layer
Porosity is 80%, and the porosity of middle porosity layer is 65%, and the porosity of low-porosity layer is 50%.
4. a kind of gradient-structure insulation exterior sheathing according to claim 1, it is characterised in that：Described overcoat thickness is
0.5~1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226784.9U CN206554296U (en) | 2017-03-09 | 2017-03-09 | A kind of gradient-structure is incubated exterior sheathing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226784.9U CN206554296U (en) | 2017-03-09 | 2017-03-09 | A kind of gradient-structure is incubated exterior sheathing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206554296U true CN206554296U (en) | 2017-10-13 |
Family
ID=60363779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720226784.9U Expired - Fee Related CN206554296U (en) | 2017-03-09 | 2017-03-09 | A kind of gradient-structure is incubated exterior sheathing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206554296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624771A (en) * | 2020-12-11 | 2021-04-09 | 佛山欧神诺陶瓷有限公司 | Hollowing-proof ceramic tile with gradient porous structure and preparation method and application thereof |
| CN112759268A (en) * | 2019-11-06 | 2021-05-07 | 南京航空航天大学 | Heat-insulating sound-absorbing gradient porous foam glass |
| CN115448675A (en) * | 2022-09-16 | 2022-12-09 | 河南安筑新材料科技有限公司 | Floating bead fireproof heat-insulation composite board and preparation method thereof |
-
2017
- 2017-03-09 CN CN201720226784.9U patent/CN206554296U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759268A (en) * | 2019-11-06 | 2021-05-07 | 南京航空航天大学 | Heat-insulating sound-absorbing gradient porous foam glass |
| CN112624771A (en) * | 2020-12-11 | 2021-04-09 | 佛山欧神诺陶瓷有限公司 | Hollowing-proof ceramic tile with gradient porous structure and preparation method and application thereof |
| CN115448675A (en) * | 2022-09-16 | 2022-12-09 | 河南安筑新材料科技有限公司 | Floating bead fireproof heat-insulation composite board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 |