Aerogel heat preservation integrated structure
By using an integrated aerogel insulation structure, a solidified layer is formed by combining a slender support with aerogel felt, which solves the problem of ceramic tiles easily falling off and achieves convenient construction and multifunctional building exterior wall insulation and decoration effects.
Patent Information
- Application Number
- CN202422287349.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-09-19
AI Technical Summary
In the current construction of external wall insulation for buildings, the problem of ceramic tiles easily falling off leads to complicated processes, high costs, and safety hazards.
It adopts an integrated aerogel insulation structure, which combines a slender support body with aerogel felt to form a curing layer and an adhesive layer, achieving rapid bonding and fixing, enhancing strength and providing decorative effect.
It achieves convenient construction, light weight, high strength, and functions such as energy saving, heat preservation, exterior wall decoration, waterproofing and breathability. It avoids the risk of ceramic tiles falling off, shortens the construction period and does not cause noise pollution.
Smart Images
Figure CN223523367U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of building, specifically relates to an aerogel thermal insulation integrated structure. BACKGROUND
[0002] The mode of building construction includes site pouring or factory prefabrication, wherein when the external wall external thermal insulation is constructed, the site pouring often adopts the bonding anchoring thin plastering process, which is constructed on site and needs to lay the thermal insulation board, then bond and lay a plurality of ceramic tiles playing a decorative role on the outer side of the thermal insulation board, in order to ensure the stability of the bonding, the commonly used glass fiber mesh cloth arranged on the thermal insulation board is changed to steel mesh, thereby improving the strength, so that the ceramic tiles with large weight can be stably bonded and supported; but this process is more complicated, high in cost, and the ceramic tiles are heavy, there is a risk that the ceramic tiles are easy to fall off after a period of use, and there is a safety hazard. Alternatively, in the factory prefabrication process, the separate thermal insulation board and the separate ceramic tile (as a decorative plate) are first fabricated as a whole in the factory, and the combination of the two is still more commonly adopted by bonding, and similarly, this process still has the risk that the ceramic tiles are easy to fall off.
[0003] Therefore, how to provide an aerogel thermal insulation integrated structure capable of avoiding the above-mentioned disadvantages has become a technical problem urgently needed to be solved by the person skilled in the art. CONTENT OF THE UTILITY MODEL
[0004] To achieve the above-mentioned purpose, the utility model provides an aerogel thermal insulation integrated structure, which is convenient to construct, light in weight, high in strength, excellent in flatness, and the curing layer can present various tile finishing effects; it satisfies the urban renewal, energy-saving reconstruction of old residential areas, and facade renewal, and achieves multiple purposes at one time. The aerogel thermal insulation integrated structure can be quickly installed through the "one-bonding" mode during use, that is, a simple bonding mode can achieve fixation, so as to have multiple functions: energy-saving and thermal insulation, external wall decoration, waterproof and breathable, shortening of construction period, unnecessary drilling of holes in the wall surface base, unnecessary installation of anchor nails, no noise and no disturbance to the public, etc. The specific technical scheme is as follows:
[0005] An aerogel thermal insulation integrated structure, comprising an aerogel felt, the aerogel felt having first and second outer surfaces disposed on opposite sides thereof, and a plurality of elongated supports penetrating the aerogel felt in a direction perpendicular to the first and second outer surfaces, both ends of the plurality of elongated supports being exposed to the outer surfaces of the aerogel felt corresponding thereto, a section of the elongated support exposed to the first outer surface of the aerogel felt being a first exposed section, and a section of the elongated support exposed to the second outer surface of the aerogel felt being a second exposed section, the first outer surface being formed with a solidified layer formed by high-temperature solidification sintering of a slurry of at least one of a ceramic material, a porcelain material, and a glaze material coated and wrapped around the first exposed section, the melting point of the aerogel felt and the elongated supports being greater than the temperature of the high-temperature solidification sintering, and the second outer surface being formed with an adhesive layer for wrapping the second exposed section or a bonding layer formed by high-temperature solidification sintering of a slurry of at least one of a ceramic material, a porcelain material, and a glaze material coated and wrapped around the second exposed section.
[0006] As a preferred embodiment, a first mesh cloth is further included, the first mesh cloth being laid on the first outer surface, the first exposed section being arranged through the first mesh cloth, and the solidified layer wrapping the first mesh cloth, the melting point of the first mesh cloth being not less than the temperature of the high-temperature solidification sintering.
[0007] As a preferred embodiment, the first exposed section is formed with a lap end away from the first mesh cloth, the lap end being lapped on the first mesh cloth, and the solidified layer wrapping the lapped lap end and first mesh cloth to fixedly connect the lap end and first mesh cloth to each other.
[0008] As a preferred embodiment, the elongated support is a basalt fiber wire, and the lap end is a bent section after the lap end of the first exposed section is bent.
[0009] As a preferred embodiment, the elongated support is a steel wire or carbon fiber column, and the elongated support includes a rod-shaped body and a cap-shaped end provided at one end of the rod-shaped body, the cap-shaped end forming the lap end.
[0010] As a preferred embodiment, the first mesh cloth is a basalt mesh cloth.
[0011] As a preferred embodiment, the plurality of elongated supports includes at least five, one of which is located at a central position of the aerogel felt, and the remaining four are respectively and correspondingly located at four corner positions of the aerogel felt.
[0012] As a preferred embodiment, a second mesh cloth is further included, the second mesh cloth being laid on the second outer surface, the second exposed section being arranged through the second mesh cloth, and the adhesive layer or bonding layer wrapping the second mesh cloth.
[0013] Preferably, the thickness of the solidified layer is 1-5mm, and the thickness of the aerogel thermal insulation integrated structure is 30-60mm.
[0014] Preferably, the length of the aerogel thermal insulation integrated structure is 20mm-1200mm, and the width is 5mm-600mm.
[0015] The provided aerogel thermal insulation integrated structure has the following technical effects:
[0016] The aerogel thermal insulation integrated structure is provided with a plurality of elongated supports penetrating the aerogel felt, which can be a single layer or a plurality of layers of aerogel felt stacked on each other, and the elongated supports are combined with the aerogel felt through the formed solidified layer, adhesive layer or bonding layer, so that the aerogel thermal insulation integrated structure has a vertical surface tensile strength of 50-100kpa, ensuring the strength while realizing the dual functions of thermal insulation and decoration. The aerogel thermal insulation integrated structure is convenient to construct, light in weight, high in strength, excellent in flatness, and the solidified layer can present various tile finish effects; it meets the requirements of urban renewal, energy-saving reconstruction of old communities, and facade renewal, achieving multiple purposes. When the aerogel thermal insulation integrated structure is used, it can be quickly installed through the "one-stick" method, i.e. it can be fixed through a simple adhesive method, so as to have multiple functions: energy-saving and thermal insulation, exterior wall decoration, waterproof and breathable, shortening of construction period, unnecessary drilling and eyeing of wall surface base layer, unnecessary installation of anchor nails, no noise and no disturbance to residents, etc.
[0017] Preferably, the mesh cloth is provided, which can further improve the firmness of the solidified layer combination.
[0018] Preferably, the overlapping end is provided, which can enhance the combination of the support and the mesh cloth, so as to improve the strength of the whole interior. Of course, the second exposed section can also be provided with an overlapping end. As for the number of supports, if basalt fiber wire is used, it can be arranged in a row or column from one side of the aerogel felt to the other side at intervals, and the density of the arrangement is set according to the actual process; if a rigid support such as steel wire is used, 5 can be provided, one at the center position and the other four at the four corner positions. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a structural schematic view of a specific implementation mode of the aerogel thermal insulation integrated structure.
[0020] Figure 1 The reference signs in the drawings are as follows:
[0021] 1 aerogel blanket, 2 first outer surface, 3 second outer surface, 4 elongated support body, 5 first exposed section, 6 second exposed section, 7 solidified layer, 8 first mesh cloth, 9 lapped end, 10 adhesive layer or bonding layer. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will make further detailed description of the aerogel thermal insulation integrated structure according to the present application with reference to the drawings and specific embodiments. According to the following description, the advantages and features of the present application will be more clear. It should be noted that the drawings are very simplified and all use non-precise proportions, only for the purpose of facilitating and clarifying the description of the embodiments of the present application. In order to make the purpose, features and advantages of the present application more obvious and easy to understand, please refer to the drawings. It should be noted that the structure, proportion, size and the like shown in the drawings attached to the present specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the conditions for implementing the present application, so they do not have the technical essence, any modification of the structure, change of the proportion relationship or adjustment of the size, as long as it does not affect the effect and purpose that can be achieved by the present application, it should still fall within the scope of the technical content disclosed by the present application.
[0023] In combination with the drawings Figure 1 The present application provides an aerogel thermal insulation integrated structure, comprising an aerogel blanket 1, the aerogel blanket 1 has two outer surfaces arranged on opposite sides, which are a first outer surface 2 and a second outer surface 3, and further comprises a plurality of elongated support bodies 4 penetrating the aerogel blanket 1 in a direction perpendicular to the first outer surface 2 and the second outer surface 3, both ends of the plurality of elongated support bodies 4 expose the outer surface of the aerogel blanket 1 corresponding thereto, the first outer surface 2 forms a solidified layer 7 made of at least one of a slurry of a ceramic material, a porcelain material and a glaze material coated and wrapped around the first exposed section 5, and the solidified layer 7 is high-temperature solidified and sintered, the melting point of the aerogel blanket 1 and the elongated support body 4 is greater than the temperature of high-temperature solidification and sintering, and the second outer surface 3 forms an adhesive layer 10 for wrapping the second exposed section 6 or forms a bonding layer 10 made of at least one of a slurry of a ceramic material, a porcelain material and a glaze material coated and wrapped around the second exposed section 6 and high-temperature solidified and sintered. The adhesive material of the adhesive layer can be mortar or foaming glue, but is not limited thereto.
[0024] The aerogel heat preservation integrated structure is provided with a plurality of elongated supports 4 penetrating through the aerogel blanket 1, which can be a single layer or a plurality of layers of aerogel blankets 1 stacked on each other, and the elongated supports 4 are combined with the aerogel blanket 1 through the formed solidification layer 7, adhesive layer or bonding layer 10, so that the aerogel heat preservation integrated structure has a vertical surface tensile strength of 50-100 kpa, ensuring the strength while realizing the dual functions of heat preservation and decoration. The aerogel heat preservation integrated structure is convenient to construct, light in weight, high in strength, excellent in flatness, and the solidification layer can present various tile finish effects; it meets the requirements of urban renewal, energy-saving reconstruction of old communities, and facade renewal, and achieves multiple purposes at a time. The aerogel heat preservation integrated structure can be quickly installed through the "one-stick" method, that is, it can be fixed through a simple adhesive method, so as to have multiple functions such as energy-saving and heat preservation, external wall decoration, waterproof and breathable, shortening of construction period, unnecessary drilling and eyeletting of wall surface base layer, unnecessary installation of anchor nails, no noise and no disturbance to residents, etc.
[0025] As shown in Figure 1 , in a specific embodiment, a first mesh cloth 8 is further included, which is laid on the first outer surface 2, the first exposed section 5 is arranged through the first mesh cloth 8, the solidification layer 7 wraps the first mesh cloth 8, and the melting point of the first mesh cloth 8 is not less than the temperature of high-temperature solidification sintering. The first mesh cloth 8 can further improve the firmness of the solidification layer 7.
[0026] Further, the first exposed section 5 forms a lap end 9 away from one end of the first mesh cloth 8, the lap end 9 is lapped on the first mesh cloth 8, and the solidification layer 7 wraps the lapped lap end 9 and first mesh cloth 8 to fixedly connect the lap end 9 and first mesh cloth 8 with each other.
[0027] The lap end 9 can enhance the combination of the elongated support 4 and the first mesh cloth 8, so that the strength of the whole interior is improved.
[0028] In a specific embodiment, the elongated support 4 is a basalt fiber wire, and the lap end 9 is a bent section after the partial first exposed section 5 is bent.
[0029] In a specific embodiment, as shown in Figure 1 , the elongated support 4 is a steel wire or carbon fiber column, which includes a rod-shaped body and a cap-shaped end arranged at one end of the rod-shaped body, and the cap-shaped end forms the lap end 9. The style of the cap-shaped end is shown in Figure 1 .
[0030] Among them, the first mesh cloth 8 is a basalt mesh cloth.
[0031] In one embodiment, the plurality of elongated supports 4 comprises at least 5, one of which is located at the center of the aerogel blanket 1 and the other four are located at the four corners of the aerogel blanket 1 respectively.
[0032] The second mesh cloth (not shown in the figure) is further included, which is laid on the second outer surface 3, the second exposed section 6 is arranged through the second mesh cloth, and the adhesive layer or the bonding layer 10 wraps the second mesh cloth.
[0033] In one embodiment, the thickness of the solidified layer 7 is 1-5mm, and the thickness of the aerogel thermal insulation integrated structure is 30-60mm.
[0034] In one embodiment, the length of the aerogel thermal insulation integrated structure is 20mm-1200mm, and the width is 5mm-600mm.
[0035] The technical features of the above embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered as the scope of the description.
[0036] The above embodiments only express several embodiments of the present application, the description is more specific and detailed, but it should not be understood as the limitation of the scope of the application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.
Claims
1. An aerogel thermal insulation integrated structure, characterized in that, The aerogel blanket has first and second outer surfaces on opposite sides thereof, and a plurality of elongated supports penetrating the aerogel blanket in a direction perpendicular to the first and second outer surfaces, with both ends of the elongated supports exposed to the outer surfaces of the aerogel blanket corresponding thereto. A section of the elongated support exposed to the first outer surface of the aerogel blanket is a first exposed section, and a section of the elongated support exposed to the second outer surface of the aerogel blanket is a second exposed section. The first outer surface has a solidified layer formed by high-temperature solidification and sintering of a slurry of one of a ceramic material, a porcelain material, and a glaze material coated and wrapped around the first exposed section. The melting point of the aerogel blanket and the elongated support is greater than the temperature of high-temperature solidification and sintering. The second outer surface has an adhesive layer for wrapping the second exposed section or a bonding layer formed by high-temperature solidification and sintering of a slurry of one of a ceramic material, a porcelain material, and a glaze material coated and wrapped around the second exposed section.
2. The aerogel thermal integration structure according to claim 1, wherein A first mesh cloth is laid on the first outer surface, and the first exposed section is arranged to pass through the first mesh cloth, with the solidified layer wrapping the first mesh cloth. The melting point of the first mesh cloth is not less than the temperature of high-temperature solidification and sintering.
3. The aerogel insulation integrated structure according to claim 2, wherein, The end of the first exposed section away from the first mesh cloth forms a lapping end lapped on the first mesh cloth, and the solidified layer wrapping the lapping end and the first mesh cloth fixes and connects them to each other.
4. The aerogel thermal integration structure according to claim 3, wherein The elongated support is a basalt fiber wire, and the lapping end is a bent section after the first exposed section is bent.
5. The aerogel thermal integration structure according to claim 3, wherein The elongated support is a steel wire or a carbon fiber column, which includes a rod-shaped body and a cap-shaped end arranged at one end of the rod-shaped body, and the cap-shaped end forms the lapping end.
6. The aerogel insulation integrated structure according to claim 3, wherein The first mesh cloth is a basalt mesh cloth.
7. The aerogel thermal integration structure according to claim 1, wherein The plurality of elongated supports includes at least five, one of which is located at a central position of the aerogel blanket, and the other four are respectively located at four corner positions of the aerogel blanket.
8. The aerogel thermal integration structure according to claim 1, wherein A second mesh cloth is laid on the second outer surface, and the second exposed section is arranged to pass through the second mesh cloth, with the adhesive layer or the bonding layer wrapping the second mesh cloth.
9. The aerogel thermal integration structure according to claim 1, wherein The thickness of the solidified layer is 1-5 mm, and the thickness of the aerogel thermal insulation integrated structure is 30-60 mm.
10. The aerogel insulation integrated structure according to claim 9, wherein, The length of the aerogel thermal insulation integrated structure is 20 mm-1200 mm, and the width is 5 mm-600 mm.