CN203514550U - Compound type polyurethane insulation board - Google Patents
Compound type polyurethane insulation board Download PDFInfo
- Publication number
- CN203514550U CN203514550U CN201320573184.1U CN201320573184U CN203514550U CN 203514550 U CN203514550 U CN 203514550U CN 201320573184 U CN201320573184 U CN 201320573184U CN 203514550 U CN203514550 U CN 203514550U
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- CN
- China
- Prior art keywords
- layer
- polyurethane
- insulation board
- thermal insulation
- overcoat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
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- Laminated Bodies (AREA)
Abstract
The utility model provides a compound type polyurethane insulation board. The compound type polyurethane insulation board comprises a first protective layer, a first polyurethane layer, an aerogel layer, a second polyurethane layer and a second protective layer all of which are closely bonded in sequence from outside to inside. The compound type polyurethane insulation board is compact and reasonable in design; due to the fact that the aerogel layer is arranged between the polyurethane layers, the insulation board has the incomparable insulation effect which a commonly used polyurethane insulation board does not have.
Description
Technical field
The utility model belongs to heat preservation plate material technical field, especially relates to a kind of compound polyurethane thermal insulation board.
Background technology
At present, heat preservation energy-saving is most important for some places, especially for insulation, requires high place and equipment, and as freezer, refrigerator etc., therefore, selecting of heat insulating material is most important.Because polyurethane has the incomparable heat-insulating property of other material, be widely used in roof, body of wall, ceiling, the floor of building, the crucial building positions such as thermal insulation of door and window, its demand presents the trend of rapid growth.Yet the raising to insulation requirement along with some place or equipment, simple polyurethane material can not meet its insulation demand, therefore,, in order further to improve the heat-insulating property of polyurethane, need optimize again or design a kind of compound polyurethane thermal insulation board existing polyurethane heat insulation material.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of improved compound polyurethane thermal insulation board, is especially applicable to heat-insulating property to require high place.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: comprise from outside to inside the first overcoat, the first layer of polyurethane, aerogel layer, the second layer of polyurethane, second overcoat of tight bond successively.
Described overcoat is glass fiber reinforced plastic, aluminium alloys, magnesium alloy, ABS engineering plastics, HDPE plastics, PC plastics or FRP plastics.
Described aerogel layer is that silicon is aerogel layer.
Described aerogel layer is the solidifying layer of silica.
Described the first layer of polyurethane thickness is 2～80mm, and described the second layer of polyurethane thickness is 2～80mm.
Described aerogel layer thickness is 5～60mm.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, the utility model is compact to design, reasonable; Owing to also having one deck aerogel layer between layer of polyurethane, thereby make this warming plate there is the unrivaled heat insulation effect of conventional polyurethane thermal insulation board; Have simple in structure, easy to use, the advantage such as processing cost is low, high insulating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In figure:
1, aluminium alloys the first overcoat 2, the first layer of polyurethane 3, aerosil layer
4, the second layer of polyurethane 5, aluminium alloys the second overcoat
The specific embodiment
The utility model provides a kind of compound polyurethane heat-insulation plated construction as shown in Figure 1, comprises from outside to inside aluminium alloys the first overcoat 1, the first layer of polyurethane 2, aerosil layer 3, the second layer of polyurethane 4, aluminium alloys second overcoat 5 of bonding successively.The first polyurethane 2 layer thicknesses are 15mm, and aerosil layer 3 thickness are 8mm, and the second layer of polyurethane 4 thickness are 15mm.Aluminium alloys the first overcoat 1 and aluminium alloys the second overcoat 5 play protection plate surface; and waterproof, corrosion-resistant effect; the first layer of polyurethane 2 and the second layer of polyurethane 4 have excellent heat-insulating property; and middle aerosil layer 3 has more efficient heat-insulating property, so this compound warming plate has the unrivaled heat insulation effect of conventional polyurethane thermal insulation board.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. a compound polyurethane thermal insulation board, is characterized in that: comprise from outside to inside the first overcoat, the first layer of polyurethane, aerogel layer, the second layer of polyurethane, second overcoat of tight bond successively.
2. compound polyurethane thermal insulation board according to claim 1, is characterized in that: described overcoat is glass fiber reinforced plastic, aluminium alloys, magnesium alloy, ABS engineering plastics, HDPE plastics, PC plastics or FRP plastics.
3. compound polyurethane thermal insulation board according to claim 1 and 2, is characterized in that: described aerogel layer is that silicon is aerogel layer.
4. compound polyurethane thermal insulation board according to claim 4, is characterized in that: described aerogel layer is the solidifying layer of silica.
5. compound polyurethane thermal insulation board according to claim 1 and 2, is characterized in that: described the first layer of polyurethane thickness is 2～80mm, and described the second layer of polyurethane thickness is 2～80mm.
6. compound polyurethane thermal insulation board according to claim 1 and 2, is characterized in that: described aerogel layer thickness is 5～60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573184.1U CN203514550U (en) | 2013-09-13 | 2013-09-13 | Compound type polyurethane insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573184.1U CN203514550U (en) | 2013-09-13 | 2013-09-13 | Compound type polyurethane insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203514550U true CN203514550U (en) | 2014-04-02 |
Family
ID=50373505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320573184.1U Expired - Fee Related CN203514550U (en) | 2013-09-13 | 2013-09-13 | Compound type polyurethane insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203514550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700018A (en) * | 2016-12-30 | 2017-05-24 | 江苏长顺高分子材料研究院有限公司 | High-flame retardation and high-strength polyurethane heat insulation coat and production method thereof |
| CN108179844A (en) * | 2017-12-26 | 2018-06-19 | 临泉县文献建材有限公司 | A kind of heat-insulation and heat-preservation composite tile and preparation method thereof |
-
2013
- 2013-09-13 CN CN201320573184.1U patent/CN203514550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700018A (en) * | 2016-12-30 | 2017-05-24 | 江苏长顺高分子材料研究院有限公司 | High-flame retardation and high-strength polyurethane heat insulation coat and production method thereof |
| CN108179844A (en) * | 2017-12-26 | 2018-06-19 | 临泉县文献建材有限公司 | A kind of heat-insulation and heat-preservation composite tile and preparation method thereof |
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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: 20140402 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |