CN205167708U - Thermal insulation composite board - Google Patents
Thermal insulation composite board Download PDFInfo
- Publication number
- CN205167708U CN205167708U CN201520882276.7U CN201520882276U CN205167708U CN 205167708 U CN205167708 U CN 205167708U CN 201520882276 U CN201520882276 U CN 201520882276U CN 205167708 U CN205167708 U CN 205167708U
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- plate
- warming plate
- heated board
- honeycomb
- thermal insulating
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Abstract
The utility model discloses a thermal insulation composite board, its panel, first heated board, second heated board and bottom plate that includes the top -down setting, first heated board and second heated board all have honeycomb, the honeycomb intussuseption is filled with the gas gel powder body and/or gas gel particle, the orthographic projection of honeycomb on the bottom plate of first heated board, second heated board is crisscross each other, and still be equipped with at least a spell gel coat between first heated board and the second heated board. The utility model discloses a thermal insulation composite board has excellent thermal insulation properties, and is not fragile, bonds firmly with the base member, can not receive the environmental impact and makes the heat preservation come off from the base member, can cut required size wantonly when using, very convenient, consequently can wide application in the fields such as outer wall body, interior decoration, transportation vehicle and boats and ships of industry, building.
Description
Technical field
The utility model relates to a kind of composite plate, belongs to heat preserving and insulating material technical field.
Background technology
Building energy conservation is a fundamental state policy of China's sustainable development, and the heat insulating effect improving roofing is the important channel realizing building energy conservation.Prefabricated thermal insulation layer is adopted to be current Application comparison way widely as roofing heat-insulating layer.Wherein, composite construction roofing heat-insulating layer not only high insulating effect, and dead load, raising roofing shock resistance can be alleviated, improve the integral waterproofing effect of roofing, improve efficiency of construction and quality.But the composite heat-insulating layer that current China is applicable to roofing is little, performance and functionally also have many deficiencies.Therefore, development of new, efficient, multi-functional composite heat-insulating layer are the important directions of China's roof heat insulation technical development; Meanwhile, also to make great efforts the quality improving existing heat-insulation layer, improve construction level, expand its scope of application.
Warming plate has the closed pore formula alveolate texture of continuous uniform, its density, water absorption rate, thermal conductivity factor and coefficient of vapor etc., all lower than the layered insulation material of other type, have the features such as intensity is good, light weight, airtight, corrosion-resistant, anti-aging, price is low.But the intensity of heat-insulation layer itself is higher, thus cause layer material more crisp, not easily bend, the stress that layer exists makes stress concentrate, and easily makes layer material damage, ftractures; The retractility of its structure is poor, is out of shape, plays drum and cause heat-insulation layer to come off by the variable effect of temperature and humidity; The shortcomings such as adhesion strength is inadequate.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of insulating composite layer.
For realizing aforementioned invention object, the technical solution adopted in the utility model comprises:
A kind of thermal insulating composite panel, it comprises the panel, the first warming plate, the second warming plate and the base plate that arrange from top to bottom, described first warming plate and the second warming plate all have honeycomb, aerogel powder and/or aerogel particle is filled with in described honeycomb, the orthographic projection of honeycomb on base plate of described first warming plate, the second warming plate is interlaced, and is also provided with at least one aeroge coating between described first warming plate and the second warming plate.
In some instantiations, between described panel and the first warming plate and/or between described second warming plate and base plate, be provided with at least one gas-bearing formation gel coat.
In some instantiations, described aeroge coating is primarily of aerogel powder and/or aerogel particle composition.
Comparatively preferred, described aerogel powder comprises silicon dioxide aerogel powder.
In some instantiations, described silicon dioxide aerogel powder is specific area is 600m
2/ g-1200m
2/ g, hole ratio is more than 90%, and average pore size is the powder of 10-100nm.
In some instantiations, described panel comprises aluminium sheet, plasterboard, fibre density plate, cement plate, calcium silicate board, stone material, imitative stone material or decorative panel.
In some instantiations, described base plate comprises fibre density plate, cement plate, calcium silicate board or aluminium sheet.
Compared with prior art, advantage of the present utility model comprises: by adopting the first warming plate and the second warming plate that are crisscross arranged in this thermal insulating composite panel, and aerogel layer is set in the first warming plate and the second warming plate, effectively can stop the formation of the passage of heat, therefore there is excellent thermal and insulating performance, simultaneously, this thermal insulating composite panel is not fragile, firm with bond matrix, can not be affected by environment and heat-insulation layer is come off from matrix, required size can be cut arbitrarily in use, very convenient, therefore industry can be widely used in, the exterior wall of building, interior decoration, the field such as transportation and communication and boats and ships.
Accompanying drawing explanation
Fig. 1 is the structural representation of insulating composite layer in the utility model one specific embodiment;
Description of reference numerals: 1-panel, 2-aeroge coating, 3-first warming plate, 4-aeroge coating, 5-second warming plate, 6-aeroge coating, 7-base plate.
Detailed description of the invention
In view of deficiency of the prior art, inventor, through studying for a long period of time and putting into practice in a large number, is proposed the technical solution of the utility model.To be further explained this technical scheme, its implementation process and principle etc. as follows.
Among a typical embodiments of the present utility model, a kind of thermal insulating composite panel comprises the panel, the first warming plate, the second warming plate and the base plate that arrange from top to bottom, described first warming plate and the second warming plate all have honeycomb, aerogel powder and/or aerogel particle is filled with in described honeycomb, the orthographic projection of honeycomb on base plate of described first warming plate, the second warming plate is interlaced, and is also provided with at least one aeroge coating between described first warming plate and the second warming plate.
In some instantiations, between described panel and the first warming plate and/or between described second warming plate and base plate, be provided with at least one gas-bearing formation gel coat.
In some instantiations, described aeroge coating is primarily of aerogel powder and/or aerogel particle composition.
Comparatively preferred, described aerogel powder comprises silicon dioxide aerogel powder.
In some instantiations, described silicon dioxide aerogel powder is specific area is 600m
2/ g-1200m
2/ g, hole ratio is more than 90%, and average pore size is the powder of 10-100nm.
In some instantiations, described panel comprises aluminium sheet, plasterboard, fibre density plate, cement plate, calcium silicate board, stone material, imitative stone material or decorative panel.
In some instantiations, described base plate comprises fibre density plate, cement plate, calcium silicate board or aluminium sheet.
Refer to Fig. 1, in one more specifically embodiment, a kind of composite insulation boards has seven-layer structure, is panel 1, aeroge coating 2, first warming plate 3, aeroge coating 4, second warming plate 5, aeroge coating 6, base plate 7 from top to bottom.Wherein, the first warming plate and the second warming plate are a kind of honeycomb heat-insulation layers, are filled with aerogel powder or particle in honeycomb.Firmly bonding in order to make between heat-insulation layer, heat-insulating property is better, between panel and the first warming plate, between first warming plate and the second warming plate, one deck aeroge coating is had between second warming plate and base plate, and the first warming plate and the second warming plate stagger by the angle of setting, avoid the formation of the passage of heat.
Should be appreciated that above-described embodiment is only and technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a thermal insulating composite panel, it is characterized in that comprising the panel, the first warming plate, the second warming plate and the base plate that arrange from top to bottom, described first warming plate and the second warming plate all have honeycomb, aerogel powder and/or aerogel particle is filled with in described honeycomb, the orthographic projection of honeycomb on base plate of described first warming plate, the second warming plate is interlaced, and is also provided with at least one aeroge coating between described first warming plate and the second warming plate.
2. thermal insulating composite panel according to claim 1, is characterized in that being provided with at least one aeroge coating between described panel and the first warming plate and/or between described second warming plate and base plate.
3. thermal insulating composite panel according to claim 1, is characterized in that described aerogel powder comprises silicon dioxide aerogel powder.
4. thermal insulating composite panel according to claim 3, is characterized in that described silicon dioxide aerogel powder be specific area is 600m
2/ g-1200m
2/ g, hole ratio is more than 90%, and average pore size is the powder of 10-100nm.
5. thermal insulating composite panel according to claim 1, is characterized in that described panel comprises aluminium sheet, plasterboard, fibre density plate, cement plate, calcium silicate board, stone material, imitative stone material or decorative panel.
6. thermal insulating composite panel according to claim 1, is characterized in that described base plate comprises fibre density plate, cement plate, calcium silicate board or aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520882276.7U CN205167708U (en) | 2015-11-06 | 2015-11-06 | Thermal insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520882276.7U CN205167708U (en) | 2015-11-06 | 2015-11-06 | Thermal insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167708U true CN205167708U (en) | 2016-04-20 |
Family
ID=55731736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520882276.7U Active CN205167708U (en) | 2015-11-06 | 2015-11-06 | Thermal insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195528A (en) * | 2016-05-09 | 2016-12-07 | 航天特种材料及工艺技术研究所 | A kind of composite heat-insulating layer |
-
2015
- 2015-11-06 CN CN201520882276.7U patent/CN205167708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195528A (en) * | 2016-05-09 | 2016-12-07 | 航天特种材料及工艺技术研究所 | A kind of composite heat-insulating layer |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |