CN204505461U - A kind of insulation glued board - Google Patents
A kind of insulation glued board Download PDFInfo
- Publication number
- CN204505461U CN204505461U CN201520157148.6U CN201520157148U CN204505461U CN 204505461 U CN204505461 U CN 204505461U CN 201520157148 U CN201520157148 U CN 201520157148U CN 204505461 U CN204505461 U CN 204505461U
- Authority
- CN
- China
- Prior art keywords
- layer
- glued board
- insulation
- fixing base
- sheet surface
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of glued board, aim to provide a kind of insulation glued board, comprise central layer and sheet surface layer, described sheet surface layer is positioned at the both sides of central layer and is connected with central layer, heat preservation sandwich layer is folded with between described central layer and sheet surface layer, described heat preservation sandwich layer comprises fixing base and insulation adhesive layer, insulation adhesive layer is positioned at the both sides of fixing base and is connected with fixing base, the heat transmission speed of glued board both sides can be reduced, play heat insulating effect, energy-conserving and environment-protective, reduce energy consumption and toxic emission.
Description
Technical field
The utility model relates to a kind of timber field, and more particularly, it relates to a kind of insulation glued board.
Background technology
glued boardbe peeled into by juggle
veneeror become veneer by flitch slicing, then use
adhesivethree layers of gummed or the tabular of multilayer
material, usually use odd-level veneer, and the orthogonal gummed of the machine direction of adjacent layer veneer formed.
Only press pressure by multi-layer thin veneer due to glued board existing on market and gluingly to form, its finished product glued board function singleness, does not have heat-insulating property.
When adopting this glued board and body of wall to fix, glued board effect of heat insulation is poor, and the exchange heat between indoor and body of wall is rapid, and indoor temperature is very easily followed outdoor temperature and changes.Therefore, need a kind of glued board of thermal-insulating type, reduce the heat transfer speed of indoor and outdoor, reduce the use of air-conditioning or heating installation.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of insulation glued board, can reduce the heat transmission speed of glued board both sides, play heat insulating effect.
For achieving the above object, the utility model provides following technical scheme: a kind of insulation glued board, comprise central layer and sheet surface layer, described sheet surface layer is positioned at the both sides of central layer and is connected with central layer, heat preservation sandwich layer is folded with between described central layer and sheet surface layer, described heat preservation sandwich layer comprises fixing base and insulation adhesive layer, and insulation adhesive layer is positioned at the both sides of fixing base and is connected with fixing base.
By adopting technique scheme, insulation adhesive layer has heat insulation effect, can reduce the heat transmission speed of glued board both sides, play heat insulation effect; Secondly, insulation adhesive layer has viscosity, arranges insulation adhesive layer in fixing base both sides, can by heat preservation sandwich layer tightly be fixed between sheet surface layer and central layer, prevent it from dislocation slippage occurring, improve sound construction; Fixing base is mainly used in the structural strength increasing glued board, secondly for being incubated the fixing of adhesive layer.
The utility model is set to further: described insulation adhesive layer is made up of the high polymer that foams.
By adopting technique scheme, foaming high polymer material has foam hole intensive in a large number, has good heat-insulating property, can reduce the heat transmission speed of glued board both sides, play good heat insulating effect.
The utility model is set to further: described insulation adhesive layer is made up of expandability polyethylene foam-material.
By adopting technique scheme, expandability
polyethyleneexpanded material is called for short EPE, EPE quality softness and has good heat-insulating property, and density is little, reduces the quality of glued board and slim and graceful; EPE composition is Novel environment-friendlymaterial material, environmentally safe; Simultaneously EPE has water proof protection against the tide, heat insulation, sound insulation, the feature such as anti-aging, simultaneously because EPE is heated fusible, therefore has certain hot melt, and hot melting process can be used to make insulation adhesive layer adhesion fixing base and central layer and fixing base and sheet surface layer.
The utility model is set to further: described fixing base is made up of polyamide material.
By adopting technique scheme, fixing base adopts polyamide material, first significantly increases the structural strength of fixing base; Secondly polyamide can be used for foaming hot melt of high polymer is fixed, and has good fixed effect to insulation adhesive layer, and the fixing base water proof of polyamide is moistureproof, and effectively the moisture of stop body of wall enters indoor.
Accompanying drawing explanation
Fig. 1 is the sectional view of the utility model insulation glued board embodiment.
Reference numeral: 1, central layer; 2, heat preservation sandwich layer; 21, EPE layer; 22, PA substrate; 3, sheet surface layer.
Detailed description of the invention
With reference to Fig. 1, the utility model insulation glued board embodiment is described further.
As shown in Figure 1, a kind of insulation glued board, comprises the sheet surface layer, EPE layer, PA substrate, EPE layer, central layer, EPE layer, PA substrate, EPE layer and the sheet surface layer that are connected successively.
Sheet surface layer: the two sides being positioned at insulation glued board, hardness is high and not easily bend, and prevents external force from puncturing and destroys insulation glued board internal structure.
EPE layer: EPE and expandability
polyethyleneexpanded material, makes polyethylene inner have a large amount of crafters by physical blowing, and these crafters make EPE have good heat insulating ability, and density is little, and the quality reducing glued board makes it more slim and graceful; Simultaneously, EPE has water proof protection against the tide, heat insulation, sound insulation, the feature such as anti-aging, corrosion-resistant, simultaneously because EPE is heated fusible, therefore there is certain hot melt, EPE after hot melt has good bond effect, and hot melting process can be used to make insulation adhesive layer adhesion fixing base and central layer and fixing base and sheet surface layer.EPE composition is novel environment-friendlygreen green material, environmentally safe.
PA substrate: i.e. polyamide substrate, PA has good combination property, comprises mechanical property, heat resistance and chemical proofing; Good mechanical property greatly improves the structural strength of PA substrate, and improve the hardness of insulation glued board, heat resistance makes PA substrate possess certain anti-flammability, can carry out certain stop when a fire to fire spreading; Secondly, PA substrate is all high polymer plastic material, can with hot melt after EPE layer compact siro spinning technology fix.
Central layer: the main body of insulation glued board, is made up of lumber fibre, identical with the material of sheet surface layer.
Wherein, this three floor heights polymer material layer of EPE layer, PA substrate and EPE layer forms the heat preservation sandwich layer of insulation glued board, it is made to possess excellent structural strength and heat-insulating property, the heat transmission speed of glued board both sides can be reduced, play heat insulating effect, reduce the use amount of room conditioning or heating installation, reduce energy resource consumption and discharge.
The above makes preferred embodiment of the present utility model, and under not departing from the prerequisite of the utility model principle for the person of ordinary skill of the art, can also make some modification and improvement, these also should be considered as protection domain of the present utility model.
Claims (4)
1. an insulation glued board, comprise central layer and sheet surface layer, described sheet surface layer is positioned at the both sides of central layer and is connected with central layer, it is characterized in that: between described central layer and sheet surface layer, be folded with heat preservation sandwich layer, described heat preservation sandwich layer comprises fixing base and insulation adhesive layer, and insulation adhesive layer is positioned at the both sides of fixing base and is connected with fixing base.
2. insulation glued board according to claim 1, is characterized in that: described insulation adhesive layer is made up of the high polymer that foams.
3. insulation glued board according to claim 2, is characterized in that: described insulation adhesive layer is made up of expandability polyethylene foam-material.
4. the insulation glued board according to Claims 2 or 3, is characterized in that: described fixing base is made up of polyamide material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520157148.6U CN204505461U (en) | 2015-03-19 | 2015-03-19 | A kind of insulation glued board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520157148.6U CN204505461U (en) | 2015-03-19 | 2015-03-19 | A kind of insulation glued board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505461U true CN204505461U (en) | 2015-07-29 |
Family
ID=53703464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520157148.6U Expired - Fee Related CN204505461U (en) | 2015-03-19 | 2015-03-19 | A kind of insulation glued board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505461U (en) |
-
2015
- 2015-03-19 CN CN201520157148.6U patent/CN204505461U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |