CN204590288U - Polyurethane thermal-insulation clad plate - Google Patents
Polyurethane thermal-insulation clad plate Download PDFInfo
- Publication number
- CN204590288U CN204590288U CN201520281511.5U CN201520281511U CN204590288U CN 204590288 U CN204590288 U CN 204590288U CN 201520281511 U CN201520281511 U CN 201520281511U CN 204590288 U CN204590288 U CN 204590288U
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- tongue
- polyurethane
- clad plate
- groove
- insulation clad
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- Expired - Fee Related
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Abstract
The utility model relates to heat insulating material technical field, especially a kind of take PPG as the polyurethane thermal-insulation clad plate of main material production, comprise: polyurethane sheet and the detachable tongue and groove connector being fixed on polyurethane sheet both sides, the tongue and groove of the tongue and groove connector of described polyurethane thermal-insulation clad plate both sides can be connected.The polyurethane thermal-insulation clad plate of main material production that what the utility model provided with PPG is, by by warming plate and tongue and groove connector compound, when production has the product of thermal requirements, installation is combined, greatly improve the production efficiency of product, and ensure that the good heat insulation effect of warming plate.
Description
Technical field
The utility model relates to heat insulating material technical field, especially a kind of polyurethane thermal-insulation clad plate.
Background technology
The thermal conductivity ratio air of polyurethane thermal-insulation clad plate blowing agent used is much lower (good heat insulating), so the heat-proof quality that PPG is the hard polyurethane foam of primary raw material is better than those aeriferous materials as mineral wool, glass fiber and polystyrene.And its distinctive closed pore and high resistance gas diffusibility make this have superior long-term insulating properties, its heat preservation and insulation sustainable 20-50 or more of a specified duration.
But, when using polyurethane thermal-insulation clad plate, being difficult to be full of cold storage plate tongue and groove part, making the heat insulation effect at the cold storage plate tongue and groove place taking polyurethane as main material poor, limit it and use; Can make up by being partially filled other heat insulating materials at tongue and groove the problem that tongue and groove part can not be full of polyurethane afterwards, but needing first to fill to foam just to complete the production of warming plate again, greatly reduces production efficiency.
Utility model content
The technical problems to be solved in the utility model is: in order to solve existing warming plate when the polyurethane thermal-insulation clad plate that use foamed polyether polyhydric alcohol is primary raw material is as warming plate, be difficult to be full of cold storage plate tongue and groove part, make the heat insulation effect at the cold storage plate tongue and groove place taking polyurethane as main material poor, limit it and use; The problem that tongue and groove part can not be full of polyurethane can be made up afterwards by being partially filled other heat insulating materials at tongue and groove, but need first to fill to foam again and just can complete the production of warming plate, greatly reduce the problem of production efficiency, the utility model provides a kind of polyurethane thermal-insulation clad plate, by by warming plate and tongue and groove connector compound, produce respectively, only need carry out when mounted combining, greatly improve production efficiency, and ensure that the good heat insulation effect of warming plate.
The utility model solves the technical scheme that its technical problem adopts: a kind of polyurethane thermal-insulation clad plate, comprise: polyurethane sheet and the detachable tongue and groove connector being fixed on polyurethane sheet both sides, the tongue and groove of the tongue and groove connector of described polyurethane thermal-insulation clad plate both sides can be connected.
Particularly, described polyurethane thermal-insulation clad plate comprises top plate, lower plywood, and the PPG foaming layer of foaming between described top plate and lower plywood.
As preferably, described top plate and lower plywood are color steel.
As preferably, the top plate of described polyurethane thermal-insulation clad plate and lower plywood all protrude from PPG foaming layer both sides, and form the groove for being embedded tongue and groove connector.
Particularly, described tongue and groove connector comprises color outer steel shell, and fills rock wool in the enclosure.
The beneficial effects of the utility model are: a kind of polyurethane thermal-insulation clad plate that the utility model provides, by by warming plate and tongue and groove connector compound, produce respectively, only need carry out when mounted combining, greatly improve production efficiency, and ensure that the good heat insulation effect of warming plate; Have employed polyurethane thermal-insulation clad plate, long-time placement can not produce contraction, and has good pliability.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of a kind of polyurethane thermal-insulation clad plate of the present utility model;
Fig. 2 is polyurethane sheet structural representation of the present utility model.
In figure: 1. polyurethane sheet, 2. tongue and groove connector, 11. top plates, 12. lower plywoods, 13. PPG foaming layer, 3. groove, 4. rock wools.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1 and Figure 2, a kind of polyurethane thermal-insulation clad plate, comprising: polyurethane sheet 1 and the detachable tongue and groove connector 2 being fixed on polyurethane sheet 1 both sides, the tongue and groove of the tongue and groove connector 2 of polyurethane thermal-insulation clad plate 1 both sides can be connected.
As preferably, polyurethane sheet 1 comprises top plate 11, lower plywood 12, and the PPG foaming layer 13 of foaming between top plate 11 and lower plywood 12.
In a kind of detailed description of the invention, top plate 11 and lower plywood 12 all can choice for use color steels.
In a kind of detailed description of the invention, the top plate 11 of polyurethane sheet 1 and lower plywood 12 all protrude from PPG foaming layer 13 both sides, and form the groove 3 for being embedded tongue and groove connector 2.Being not limited to the form of grooves provided in accompanying drawing, can be also wider tongue-and-groove structure, is intended to solve the less problem not easily foamed of tongue and groove.
Particularly, tongue and groove connector 2 comprises color outer steel shell, and fills rock wool 4 in the enclosure.
In use, only need corresponding tongue and groove connector 2 be embedded in the groove 3 of polyurethane sheet 1 both sides.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (5)
1. one kind take PPG as the polyurethane thermal-insulation clad plate of main material production, it is characterized in that comprising: polyurethane sheet (1) and the detachable tongue and groove connector (2) being fixed on polyurethane sheet (1) both sides, the tongue and groove of the tongue and groove connector (2) of described polyurethane thermal-insulation clad plate (1) both sides can be connected.
2. be the polyurethane thermal-insulation clad plate of main material production as claimed in claim 1 with PPG, it is characterized in that: described polyurethane sheet (1) comprises top plate (11), lower plywood (12), and the PPG foaming layer (13) of foaming between described top plate (11) and lower plywood (12).
3. polyurethane thermal-insulation clad plate as claimed in claim 2, is characterized in that: described top plate (11) and lower plywood (12) are color steel.
4. polyurethane thermal-insulation clad plate as claimed in claim 2 or claim 3, it is characterized in that: top plate (11) and the lower plywood (12) of described polyurethane sheet (1) all protrude from PPG foaming layer (13) both sides, and formation is used for the groove (3) being embedded tongue and groove connector (2).
5. polyurethane thermal-insulation clad plate as claimed in claim 1, is characterized in that: described tongue and groove connector (2) comprises color outer steel shell, and fills rock wool (4) in the enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281511.5U CN204590288U (en) | 2015-05-05 | 2015-05-05 | Polyurethane thermal-insulation clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281511.5U CN204590288U (en) | 2015-05-05 | 2015-05-05 | Polyurethane thermal-insulation clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590288U true CN204590288U (en) | 2015-08-26 |
Family
ID=53926454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520281511.5U Expired - Fee Related CN204590288U (en) | 2015-05-05 | 2015-05-05 | Polyurethane thermal-insulation clad plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696713A (en) * | 2016-02-23 | 2016-06-22 | 张瀛 | Compound type thermal insulation material |
| CN109868931A (en) * | 2017-12-01 | 2019-06-11 | 上海钢之杰钢结构建筑系统有限公司 | A kind of rock wool four sides matchboard and preparation method thereof |
-
2015
- 2015-05-05 CN CN201520281511.5U patent/CN204590288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696713A (en) * | 2016-02-23 | 2016-06-22 | 张瀛 | Compound type thermal insulation material |
| CN109868931A (en) * | 2017-12-01 | 2019-06-11 | 上海钢之杰钢结构建筑系统有限公司 | A kind of rock wool four sides matchboard 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160505 |