Aerogel composite insulation board

Abstract

The utility model belongs to the technical field of insulation boards, and particularly relates to an aerogel composite insulation board which comprises an insulation board body and a covered edge. The insulation board main body comprises a base plate layer, an insulation layer, a panel layer, a reinforcement layer, a sound insulation layer and a decoration layer, a light slurry layer is arranged on the surface of the base plate layer, the insulation layer is arranged at the top of the base plate layer, the panel layer is arranged at the top of the insulation layer, the reinforcement layer is arranged at the bottom of the base plate layer, reinforcing ribs are arranged in the reinforcement layer, and the sound insulation layer is arranged in the sound insulation layer. A sound insulation layer is arranged at the bottom of the reinforcing layer, honeycomb holes are formed in an inner cavity of the sound insulation layer, and a decoration layer is arranged at the bottom of the sound insulation layer. The edge of the insulation board body is provided with a covered edge, and the two sides of the covered edge are provided with connecting buckles. The sound insulation door is reasonable in structure, good in sound insulation effect, convenient to use, high in structural strength and long in service life in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation boards, in particular to an aerogel composite thermal insulation board. Background Art

[0002] Existing insulation boards for building exterior walls are mainly divided into organic, inorganic and composite materials; organic insulation boards mainly include extruded polystyrene foam boards, molded polystyrene foam boards, phenolic foam boards, polyurethane foam boards, etc. The thermal conductivity of organic insulation boards is low, but the flame retardant performance is poor, and it is easy to cause fire when encountering open flames; inorganic insulation boards mainly include rock wool boards, glass wool boards, foamed cement boards, etc. Inorganic insulation boards have good flame retardancy, but their thermal conductivity is high, the thermal insulation effect is general, and their weight is large and it is inconvenient to transport and install; composite insulation boards are usually composited with organic and inorganic materials to have good thermal insulation effect and flame retardant performance; in the prior art, silica aerogel powder is introduced into polystyrene foam insulation boards. On the one hand, it can be used as an inorganic flame retardant material to improve the fire retardant performance of polystyrene foam insulation boards, and on the other hand, it can reduce the thermal conductivity and improve the thermal insulation performance of polystyrene foam insulation boards.

[0003] The existing aerogel composite insulation board has some shortcomings during use, such as poor sound insulation effect, which affects use, and low structural strength, resulting in a short service life. For this reason, we propose a new type of aerogel composite insulation board. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problems existing in the prior art, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an aerogel composite insulation board, which has good sound insulation effect and is convenient to use during use, while having high structural strength and long service life.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] An aerogel composite thermal insulation board, comprising a thermal insulation board body and an edge wrap;

[0009] in,

[0010] The insulation board body comprises a substrate layer, an insulation layer, a panel layer, a reinforcement layer, a sound insulation layer and a decorative layer. A lightweight slurry layer is provided on the surface of the substrate layer, an insulation layer is provided on the top of the substrate layer, a panel layer is provided on the top of the insulation layer, a reinforcement layer is provided on the bottom of the substrate layer, reinforcing ribs are provided inside the reinforcement layer, a sound insulation layer is provided on the bottom of the reinforcement layer, a honeycomb hole is provided in the inner cavity of the sound insulation layer, and a decorative layer is provided on the bottom of the sound insulation layer;

[0011] The edge of the insulation board body is provided with an edge binding, and connecting buckles are provided on both sides of the edge binding.

[0012] As a preferred solution of the aerogel composite thermal insulation board described in the utility model, the connecting buckle is arranged in a C shape, and the opening of the connecting buckle on one side is upward, and the opening of the connecting buckle on the other side is downward.

[0013] As a preferred solution of the aerogel composite thermal insulation board described in the utility model, wherein: the material of the substrate layer is silicon dioxide aerogel.

[0014] As a preferred solution of the aerogel composite thermal insulation board described in the utility model, the thermal insulation layer is made of glass fiber mesh.

[0015] As a preferred solution of the aerogel composite thermal insulation board described in the utility model, the inner cavity of the honeycomb holes is filled with sound insulation cotton.

[0016] As a preferred solution of the aerogel composite thermal insulation board described in the utility model, the surface of the panel layer is provided with reflective convex blocks.

[0017] As a preferred solution of the aerogel composite thermal insulation board described in the utility model, the surface of the decorative layer is provided with decorative patterns.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: a substrate layer is provided inside the main body of the insulation board, the material of the substrate layer is selected from silica aerogel, and the thermal insulation and flame retardant properties are good; a reinforcement layer is provided inside the main body of the insulation board, and reinforcing ribs are provided inside the reinforcement layer, thereby improving the structural strength of the insulation board; a sound insulation layer is provided inside the main body of the insulation board, and honeycomb holes are provided inside the sound insulation layer, and the inside of the honeycomb holes is filled with sound insulation cotton, thereby improving the sound insulation performance of the device; and at the same time, reflective bumps for reflecting sound waves are provided on the surface of the panel layer, thereby further improving the sound insulation performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the explosion structure of the main body of the thermal insulation board of the utility model;

[0022] Figure 3 This is a schematic diagram of the substrate layer structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the reinforcing layer structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the sound insulation layer structure of the utility model.

[0025] In the figure; 100 insulation board body, 110 base plate layer, 111 lightweight slurry layer, 120 insulation layer, 130 panel layer, 140 reinforcement layer, 141 reinforcing ribs, 150 sound insulation layer, 151 honeycomb holes, 160 decorative layer, 200 edging, 210 connecting buckles. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] The utility model provides the following technical solutions: an aerogel composite insulation board, which has good sound insulation effect and is convenient to use during use, and has high structural strength and long service life;

[0031] Figures 1 to 5 The structure diagram of an embodiment of an aerogel composite thermal insulation board of the utility model is shown, and its main part includes a thermal insulation board body 100 and a edging 200;

[0032] Please refer again Figures 1 to 5 The insulation board body 100 includes a substrate layer 110, an insulation layer 120, a panel layer 130, a reinforcement layer 140, a sound insulation layer 150 and a decorative layer 160. The substrate layer 110 is made of silica aerogel. A lightweight slurry layer 111 is installed on the surface of the substrate layer 110. The insulation layer 120 is made of glass fiber mesh. The panel layer 130 is installed on the top of the insulation layer 120. Reflective bumps are installed on the surface of the panel layer 130. A reinforcement layer 140 is installed on the bottom of the substrate layer 110. Reinforcement ribs 141 are installed inside the reinforcement layer 140. A sound insulation layer 150 is installed at the bottom of the reinforcement layer 140, a honeycomb hole 151 is provided in the inner cavity of the sound insulation layer 150, and the inner cavity of the honeycomb hole 151 is filled with sound insulation cotton, a decorative layer 160 is installed at the bottom of the sound insulation layer 150, and a decorative pattern is provided on the surface of the decorative layer 160, the substrate layer 110 is used to carry the thermal insulation layer 120 and the reinforcement layer 140, the thermal insulation layer 120 is used to improve the thermal insulation effect, the panel layer 130 is used for surface protection, the reinforcement layer 140 and the reinforcing ribs 141 are used to improve the structural strength, the sound insulation layer 150 and the honeycomb hole 151 are used to improve the sound insulation performance, and the decorative layer 160 is used to improve the aesthetics;

[0033] Please refer again Figures 1 to 5 : The edge of the insulation board body 100 is installed with an edging 200, and connecting buckles 210 are installed on both sides of the edging 200. The connecting buckles 210 are arranged in a C shape, and the opening of the connecting buckle 210 on one side is upward, and the opening of the connecting buckle 210 on the other side is downward. The connecting buckles 210 are used to connect the insulation board bodies 100 to each other.

[0034] Working principle: During the use of the utility model, a substrate layer 110 is provided inside the insulation board body 100, and the material of the substrate layer 110 is selected from silica aerogel, which has good thermal insulation and flame retardant properties; a reinforcement layer 140 is provided inside the insulation board body 100, and reinforcing ribs 141 are provided inside the reinforcement layer 140, so as to improve the structural strength of the insulation board; a sound insulation layer 150 is provided inside the insulation board body 100, and honeycomb holes 151 are provided inside the sound insulation layer 150, and the honeycomb holes 151 are filled with sound insulation cotton, so as to improve the sound insulation performance of the device; and at the same time, reflective bumps for reflecting sound waves are provided on the surface of the panel layer 130, so as to further improve the sound insulation performance.

[0035] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An aerogel composite insulation board, characterized in that: It comprises a heat preservation board main body (100) and an edge wrapping (200); in, The thermal insulation board body (100) comprises a substrate layer (110), a thermal insulation layer (120), a panel layer (130), a reinforcement layer (140), a sound insulation layer (150) and a decorative layer (160); a lightweight slurry layer (111) is arranged on the surface of the substrate layer (110); a thermal insulation layer (120) is arranged on the top of the substrate layer (110); a panel layer (130) is arranged on the top of the thermal insulation layer (120); a reinforcement layer (140) is arranged on the bottom of the substrate layer (110); a reinforcing rib (141) is arranged inside the reinforcement layer (140); a sound insulation layer (150) is arranged on the bottom of the reinforcement layer (140); a honeycomb hole (151) is arranged in the inner cavity of the sound insulation layer (150); and a decorative layer (160) is arranged on the bottom of the sound insulation layer (150); The edge of the insulation board body (100) is provided with an edge wrapping (200), and connecting buckles (210) are provided on both sides of the edge wrapping (200).

2. The aerogel composite insulation board according to claim 1, characterized in that: The connection buckle (210) is arranged in a C-shape, with one side of the connection buckle (210) opening upward and the other side of the connection buckle (210) opening downward.

3. The aerogel composite insulation board according to claim 1, characterized in that: The material of the substrate layer (110) is silicon dioxide aerogel.

4. The aerogel composite insulation board according to claim 1, characterized in that: The material of the thermal insulation layer (120) is glass fiber mesh.

5. The aerogel composite insulation board according to claim 1, characterized in that: The inner cavity of the honeycomb hole (151) is filled with sound insulation cotton.

6. The aerogel composite insulation board according to claim 1, characterized in that: The surface of the panel layer (130) is provided with reflective bumps.

7. The aerogel composite insulation board according to claim 1, characterized in that: The surface of the decorative layer (160) is provided with decorative patterns.

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