CN205369568U - High temperature resistant composite sheet of polyurethane - Google Patents
High temperature resistant composite sheet of polyurethane Download PDFInfo
- Publication number
- CN205369568U CN205369568U CN201620166174.XU CN201620166174U CN205369568U CN 205369568 U CN205369568 U CN 205369568U CN 201620166174 U CN201620166174 U CN 201620166174U CN 205369568 U CN205369568 U CN 205369568U
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- China
- Prior art keywords
- insulation layer
- polyurethane
- thickness
- high temperature
- heat
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- 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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- Laminated Bodies (AREA)
Abstract
The utility model discloses a high temperature resistant composite sheet of polyurethane belongs to the building board field, including flame retardant coating (1), insulating layer (2), steel sheet (3) and heat preservation (4), insulating layer (2) are located between flame retardant coating (1) and steel sheet (3), and steel sheet (3) are located between insulating layer (2) and heat preservation (4), the thickness of flame retardant coating (1) and steel sheet (3) is the same, the thickness of insulating layer (2) and heat preservation (4) is the same. The utility model discloses a high temperature resistant composite sheet of polyurethane who provides, the efficiency that keeps warm, insulates against heat is good, can prevent that polyurethane plate is crooked, increase polyurethane plate's life. Has great spreading value in the building board field.
Description
Technical field
This utility model relates to building board field, is specifically related to a kind of polyurethane high temperature resistant composite plate.
Background technology
Polyurethane thermal-insulation clad plate is to be made panel by two-layer waterproof color coated steel sheet or other metal, and the middle flame-retardant polyurethane rigid foam that injects is composited, and is the best heat-insulating heat-preserving material generally acknowledged of the world today.The roofing of the various buildings such as available building surface in big industrial factory, warehouse, exhibition center, gymnasium, freezer, cleaning shop and body of wall, integrate insulation, heat insulation, load-bearing, waterproof, rich color, handsome in appearance.
Although the warming plate used in the market has the advantages such as attractive in appearance, generous, but heat insulating effect is poor, the effect of heat-insulation and heat-preservation can not be reached between indoor and outdoor, particularly in when using air-conditioning in little space, little space and large space conduct heat too fast by door-plate, do not have effect of heat-insulation and heat-preservation, cause energy serious waste phenomenon.
Utility model content
This utility model overcomes above-mentioned shortcoming, and provides a kind of polyurethane high temperature resistant composite plate.
To achieve these goals, this utility model is to realize by the following technical solutions: this polyurethane high temperature resistant composite plate includes fireprotection layer, thermal insulation layer, steel plate and heat-insulation layer, described thermal insulation layer is between fireprotection layer and steel plate, and steel plate is between thermal insulation layer and heat-insulation layer；Described fireprotection layer is identical with the thickness of steel plate；Described thermal insulation layer is identical with the thickness of heat-insulation layer.
The thickness of described fireprotection layer is the 1/3 ~ 1/2 of the thickness of thermal insulation layer.
The thickness of described fireprotection layer is the 1/2 of the thickness of thermal insulation layer.
Described fireprotection layer is fire proofing material.
Described heat-insulation layer is insulation material.
The beneficial effects of the utility model are: scheme is complete, and simple in construction, manufacturing process is simple；Insulation, heat insulation effect are good；It is prevented from polyurethane sheet bending, adds the service life of polyurethane sheet；Processing cost is low, production efficiency is high；For ease of maintenaince maintain with the later stage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The implication of accompanying drawing labelling in figure, 1, fireprotection layer, 2, thermal insulation layer, 3, steel plate, 4, heat-insulation layer.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further.
This polyurethane high temperature resistant composite plate is to achieve these goals, this utility model is to realize by the following technical solutions: this polyurethane high temperature resistant composite plate includes fireprotection layer 1, thermal insulation layer 2, steel plate 3 and heat-insulation layer 4, described thermal insulation layer 2 is between fireprotection layer 1 and steel plate 3, and steel plate 3 is between thermal insulation layer 2 and heat-insulation layer 4；Described fireprotection layer 1 is identical with the thickness of steel plate 3；The 1/3 ~ 1/2 of the thickness that thickness is thermal insulation layer 2 of described thermal insulation layer 2 fireprotection layer 1 identical with the thickness of heat-insulation layer 4；The thickness of fireprotection layer 1 is the 1/2 of the thickness of thermal insulation layer 2；Fireprotection layer 1 is fire proofing material；Heat-insulation layer 4 is insulation material.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. a polyurethane high temperature resistant composite plate, it is characterized in that, including fireprotection layer (1), thermal insulation layer (2), steel plate (3) and heat-insulation layer (4), described thermal insulation layer (2) is positioned between fireprotection layer (1) and steel plate (3), and steel plate (3) is positioned between thermal insulation layer (2) and heat-insulation layer (4)；Described fireprotection layer (1) is identical with the thickness of steel plate (3)；Described thermal insulation layer (2) is identical with the thickness of heat-insulation layer (4), and the thickness of described fireprotection layer (1) is the 1/3 ~ 1/2 of the thickness of thermal insulation layer (2), and the thickness of described fireprotection layer (1) is the 1/2 of the thickness of thermal insulation layer (2).
2. polyurethane high temperature resistant composite plate according to claim 1, it is characterised in that described fireprotection layer (1) is fire proofing material.
3. polyurethane high temperature resistant composite plate according to claim 1, it is characterised in that described heat-insulation layer (4) is insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166174.XU CN205369568U (en) | 2016-03-05 | 2016-03-05 | High temperature resistant composite sheet of polyurethane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166174.XU CN205369568U (en) | 2016-03-05 | 2016-03-05 | High temperature resistant composite sheet of polyurethane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369568U true CN205369568U (en) | 2016-07-06 |
Family
ID=56265000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620166174.XU Expired - Fee Related CN205369568U (en) | 2016-03-05 | 2016-03-05 | High temperature resistant composite sheet of polyurethane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205369568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891637A (en) * | 2017-11-28 | 2018-04-10 | 平果富邑智能板有限公司 | A kind of aluminium alloy compound plate |
-
2016
- 2016-03-05 CN CN201620166174.XU patent/CN205369568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891637A (en) * | 2017-11-28 | 2018-04-10 | 平果富邑智能板有限公司 | A kind of aluminium alloy compound plate |
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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: 20160706 Termination date: 20170305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |