CN209129184U - A kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene - Google Patents
A kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene Download PDFInfo
- Publication number
- CN209129184U CN209129184U CN201821110005.XU CN201821110005U CN209129184U CN 209129184 U CN209129184 U CN 209129184U CN 201821110005 U CN201821110005 U CN 201821110005U CN 209129184 U CN209129184 U CN 209129184U
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- China
- Prior art keywords
- layer
- extruded sheet
- xps extruded
- pearl cotton
- water absorbing
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Abstract
The utility model discloses a kind of hard heat-insulated plates of extrusion moulding type high water absorbing capacity foamed polystyrene, including XPS extruded sheet, the XPS extruded sheet is disposed with pearl cotton from top to bottom, rock wool layer, heat preservation core layer, granules of polystyrene layer, anticracking grout layer, high-hydroscopicity synthetic resin, elastic gel and silica dehydrator layer, air hole is evenly arranged with inside the pearl cotton, and organic glass is installed in the bottom of air hole, the organic glass passes through pearl cotton and is fitted on the inside of structural silicone adhesive, the other side of the structural silicone adhesive is fitted in the inside of XPS extruded sheet, high-resistant diaphragm is provided on the outside of the XPS extruded sheet.The utility model can influence each other to avoid material, the side of XPS extruded sheet, which increases, structural silicone adhesive and high-resistant diaphragm, reach the extraneous unwanted moisture of good barrier, insulation board is internally provided with pearl cotton, it can be with the moisture in initial absorption insulation board, by rock wool layer, enhancing absorbs extra moisture.
Description
Technical field
The utility model relates to insulation board technical field, specially a kind of extrusion moulding type high water absorbing capacity foamed polystyrene hard
Insulation board.
Background technique
For insulation board using widely in architectural engineering, instantly social existing insulation board has had reached certain resist
Pressure property, service life is longer and has good heat insulating ability, and as modern architecture develops more rapid requirement to insulation board
It is higher and higher, but require insulation board to reach good heat insulation effect while, can guarantee that insulation board internal moisture will not mistake
It is more, preferably reach heat insulation effect so as to improve insulation board.
To reach social desirability, market continues to develop a kind of high water absorbing capacity and gathers hard heat-insulated plate, so that moisture penetration is avoided,
Improve heat insulation effect.
Utility model content
The purpose of this utility model is to provide a kind of hard heat-insulated plates of extrusion moulding type high water absorbing capacity foamed polystyrene, with solution
Inside insulation board certainly mentioned above in the background art the problem of ponding.
To achieve the above object, the utility model provides the following technical solutions: a kind of extrusion moulding type high water absorbing capacity polystyrene
Blown rigid insulation board, including XPS extruded sheet, the XPS extruded sheet are disposed with pearl cotton, rock wool layer, guarantor from top to bottom
Warm sandwich layer, granules of polystyrene layer, anticracking grout layer, high-hydroscopicity synthetic resin, elastic gel and silica dehydrator layer, the treasure
Air hole is evenly arranged with inside pearl cotton, and organic glass is installed in the bottom of air hole, the organic glass passes through pearl cotton patch
It closes on the inside of structural silicone adhesive, the other side of the structural silicone adhesive is fitted in the inside of XPS extruded sheet, the XPS extruded sheet
Outside be provided with high-resistant diaphragm.
Preferably, the pearl cotton generates countless independent air bubbles through physical blowing by low density polyethylene (LDPE) rouge and constitutes.
Preferably, the granules of polystyrene layer is made by polystyrene resin.
Preferably, the structural silicone adhesive is neutral solidification, has a certain degree of cohesiveness energy, and the organic glass is by first
The high-molecular compound that base methyl acrylate is polymerized.
Compared with prior art, the utility model has the beneficial effects that the insulation board passes through XPS extruded sheet for internal material
Material is fixed, and material is avoided to influence each other, and the side of XPS extruded sheet, which increases, structural silicone adhesive and high-resistant diaphragm, reaches good
The extraneous unwanted moisture of good barrier, insulation board are internally provided with pearl cotton, can with the moisture in initial absorption insulation board,
It avoids moisture penetration to interior, by rock wool layer, can enhance and absorb extra moisture, reach best suction finally by drying layer
Water effect, to improve the water absorbing properties of this kind of insulation board.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is the XPS extruded sheet structural schematic diagram of the utility model；
Fig. 3 is the pearl cotton partial structural diagram of the utility model；
In figure: 1, XPS extruded sheet；101, structural silicone adhesive；102, high-resistant diaphragm；2, pearl cotton；201, air hole；202,
Organic glass；3, rock wool layer；4, heat preservation core layer；5, granules of polystyrene layer；6, anticracking grout layer；7, high-hydroscopicity synthesis tree
Rouge；8, elastic gel；9, drying layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of extrusion moulding type high water absorbing capacity foamed polystyrene
Hard heat-insulated plate, including XPS extruded sheet 1, XPS extruded sheet 1 are injected simultaneously by heating mixing polystyrene resin and polymer
Catalyst, then extrusion molding extrusion molding and the rigid foam plate that manufactures are divided into eight layer materials, and material inside XPS extruded sheet 1
Material is from top to bottom followed successively by pearl cotton 2, rock wool layer 3, heat preservation core layer 4, granules of polystyrene layer 5, anticracking grout layer 6, high water absorption
Property synthetic resin 7, elastic gel 8 and silica dehydrator layer 9 are evenly arranged with air hole 201 inside pearl cotton 2, air hole 201
Bottom is equipped with organic glass 202, and organic glass 202 passes through pearl cotton 2 and is fitted in 101 inside of structural silicone adhesive, silicone structure
The other side of glue 101 is fitted in the inside of XPS extruded sheet 1, and the outside of XPS extruded sheet 1 is equipped with high-resistant diaphragm 102.
Further, pearl cotton 2 generates countless independent air bubbles through physical blowing by low density polyethylene (LDPE) rouge and constitutes.
Further, poly- granules of polystyrene layer 5 is made by polystyrene resin.
Further, structural silicone adhesive 101 is neutral solidification, has a certain degree of cohesiveness energy, and organic glass 202 is by methyl
The high-molecular compound that methyl acrylate is polymerized.
Working principle: in use, insulation board by 1 surface of XPS extruded sheet be provided with high-resistant diaphragm 102 to outside moisture into
Row isolation has structural silicone adhesive 101 on the inside of XPS extruded sheet 1, preferably absorbs 1 surface moisture of XPS extruded sheet, pass through treasure
Pearl cotton 2 carries out first step absorption to moisture, and organic glass 202 can stop excessive moisture to be lost downwards, influence heat preservation core
The effect of layer 4, then second step absorption is carried out by high-hydroscopicity synthetic resin 7 and elastic gel 8, it is complete finally by drying layer 9
At the entire water absorption course of insulation board, insulation board can reach heat insulation effect by granules of polystyrene layer 5.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene, including XPS extruded sheet (1), it is characterised in that: institute
It states XPS extruded sheet (1) and is disposed with pearl cotton (2), rock wool layer (3), heat preservation core layer (4), granules of polystyrene from top to bottom
Layer (5), anticracking grout layer (6), high-hydroscopicity synthetic resin (7), elastic gel (8) and silica dehydrator layer (9), the pearl cotton
(2) internal to be evenly arranged with air hole (201), and organic glass (202) are installed in the bottom of air hole (201), organic glass
Glass (202) passes through pearl cotton (2) and is fitted on the inside of structural silicone adhesive (101), the other side fitting of the structural silicone adhesive (101)
High-resistant diaphragm (102) are provided on the outside of the inside of XPS extruded sheet (1), the XPS extruded sheet (1).
2. a kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene according to claim 1, it is characterised in that:
The pearl cotton (2) generates countless independent air bubbles through physical blowing by low density polyethylene (LDPE) rouge and constitutes.
3. a kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene according to claim 1, it is characterised in that:
The granules of polystyrene layer (5) is made by polystyrene resin.
4. a kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene according to claim 1, it is characterised in that:
The structural silicone adhesive (101) is neutral solidification, has a certain degree of cohesiveness energy, and the organic glass (202) is by methyl-prop
The high-molecular compound that e pioic acid methyl ester is polymerized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821110005.XU CN209129184U (en) | 2018-07-13 | 2018-07-13 | A kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821110005.XU CN209129184U (en) | 2018-07-13 | 2018-07-13 | A kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129184U true CN209129184U (en) | 2019-07-19 |
Family
ID=67228004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821110005.XU Expired - Fee Related CN209129184U (en) | 2018-07-13 | 2018-07-13 | A kind of hard heat-insulated plate of extrusion moulding type high water absorbing capacity foamed polystyrene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129184U (en) |
-
2018
- 2018-07-13 CN CN201821110005.XU patent/CN209129184U/en not_active Expired - Fee Related
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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: 20190719 Termination date: 20210713 |