CN222662872U - Flame retardant heat insulation board - Google Patents
Flame retardant heat insulation board Download PDFInfo
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- CN222662872U CN222662872U CN202421256769.5U CN202421256769U CN222662872U CN 222662872 U CN222662872 U CN 222662872U CN 202421256769 U CN202421256769 U CN 202421256769U CN 222662872 U CN222662872 U CN 222662872U
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Abstract
The utility model discloses a flame-retardant heat-insulating plate which comprises a bottom plate, an inner plate and a top plate, wherein a plurality of layers of inner plates are arranged between the bottom plate and the top plate, strip-shaped grooves are formed in the top and the bottom of each inner plate, the strip-shaped grooves of adjacent inner plates are arranged in a staggered mode, the bottom plate and the top plate are identical in structure, each bottom plate and each top plate comprise a substrate, a sound insulation layer is arranged on one side of each substrate, a flame-retardant layer is arranged on one side, far from the substrate, of each sound insulation layer, a wear-resistant layer is arranged on one side, far from the substrate, of each flame-retardant layer, and an ultraviolet-proof layer is arranged on one side, far from the substrate, of each wear-resistant layer. According to the utility model, the plurality of inner plates provided with the strip-shaped grooves can reduce heat conduction to a certain extent, improve the heat insulation performance of the plate, and also enhance the sound insulation performance of the plate to a certain extent, and the strip-shaped grooves of the adjacent inner plates are arranged in a staggered manner, so that the influence of the strip-shaped grooves on the strength of the plate is reduced.
Description
Technical Field
The utility model relates to the technical field of plates, in particular to a flame-retardant heat-insulating plate.
Background
Along with the development of society, the living standard of people is continuously improved, the requirements of people on indoor environments are higher and higher, and the types of required boards are more and more, wherein the heat-insulating boards are prepared by spraying heat-insulating slurry on the surfaces of the boards in the existing building field.
The flame-retardant heat-insulating plate disclosed by the prior publication No. CN210316038U comprises a base plate, wherein a heat-insulating layer is adhered to one side of the base plate, a gas barrier layer is adhered to one side of the heat-insulating layer, which is far away from the base plate, the heat-insulating layer comprises heat-insulating filler and a porous heat-insulating plate, the heat-insulating filler is filled in holes of the porous heat-insulating plate, the heat-insulating filler adopts expandable graphite, the heat-insulating layer can be further arranged on two sides of the base plate, the gas barrier layer adopts a gas barrier film, the heat-insulating layer is formed by the porous heat-insulating plate and the expandable graphite, the expandable graphite has good high temperature resistance and fireproof performance, meanwhile, the gas barrier film is adhered to the heat-insulating layer, the created vacuum environment can be guaranteed, and heat conduction and convection heat exchange caused by gas can be reduced to the greatest extent, so that a good flame-retardant heat-insulating effect is achieved.
In the prior art, although the flame-retardant heat-insulating plate has a certain flame-retardant heat-insulating effect, the gas is blocked to a certain extent by only adopting the gas-barrier film, but the heat conduction between the plates still exists, so that the heat-insulating effect of the plates is further improved, and the flame-retardant heat-insulating plate is provided.
Disclosure of utility model
The utility model aims to provide a flame-retardant heat-insulating plate which solves the problems in the prior art.
The flame-retardant heat-insulating plate comprises a bottom plate, an inner plate and a top plate, wherein a plurality of layers of inner plates are arranged between the bottom plate and the top plate, strip-shaped grooves are formed in the top and the bottom of each inner plate, the strip-shaped grooves of adjacent inner plates are arranged in a staggered mode, the bottom plate and the top plate are identical in structure, each bottom plate and each top plate comprise a substrate, a sound insulation layer is arranged on one side of each substrate, a flame-retardant layer is arranged on one side, far from the substrate, of each sound insulation layer, a wear-resistant layer is arranged on one side, far from the substrate, of each flame-retardant layer, and an ultraviolet-proof layer is arranged on one side, far from the substrate, of each wear-resistant layer.
Preferably, the inner plate is provided with at least 3 layers, and the inner plate is made of wood or plastic.
Preferably, the sound insulation layer is a sound insulation material spraying layer.
Preferably, the flame retardant layer adopts a flame retardant MPP layer or a flame retardant TBC layer.
Preferably, the wear-resistant layer is an anti-wear agent spray coating, and the ultraviolet-proof layer is an ultraviolet-proof glass film.
Compared with the prior art, the utility model has the beneficial effects that:
1. The top and the bottom of the inner plates are provided with the strip-shaped grooves, the strip-shaped grooves of the adjacent inner plates are arranged in a staggered manner, the heat conduction of the plurality of inner plates provided with the strip-shaped grooves can be reduced to a certain extent, the heat insulation performance of the plate is improved, the sound insulation performance of the plate is enhanced to a certain extent, the strip-shaped grooves of the adjacent inner plates are arranged in a staggered manner, and the influence of the strip-shaped grooves on the strength of the plate is reduced.
2. Through setting gradually puigging, fire-retardant layer, wearing layer and anti ultraviolet layer for roof and bottom plate have fine sound insulation, fire-retardant, wear-resisting and anti ultraviolet's function.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of the structure of the inner plate of the present utility model;
fig. 4 is a schematic view of the structure of the bottom plate and the top plate of the present utility model.
In the figure, 1, a bottom plate, 2, an inner plate, 3, a top plate, 21, a strip groove, 31, a base plate, 32, a sound insulation layer, 33, a flame retardant layer, 34, a wear resistant layer, 35 and an ultraviolet-proof layer.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
Referring to fig. 1-4, in the embodiment of the utility model, a flame-retardant heat-insulating board comprises a bottom board 1, an inner board 2 and a top board 3, wherein a plurality of layers of inner boards 2 are arranged between the bottom board 1 and the top board 3, the top and the bottom of each inner board 2 are provided with strip-shaped grooves 21, the strip-shaped grooves 21 of adjacent inner boards 2 are arranged in a staggered manner, the heat conduction of the plurality of inner boards 2 provided with the strip-shaped grooves 21 can be reduced to a certain extent, the heat-insulating performance of the board is improved, and the sound-insulating performance of the board is enhanced to a certain extent;
The base plate 1 and the top plate 3 are identical in structure, the base plate 1 and the top plate 3 comprise a base plate 31, a sound insulation layer 32 is arranged on one side of the base plate 31, a flame retardant layer 33 is arranged on one side, far away from the base plate 31, of the sound insulation layer 32, a wear-resistant layer 34 is arranged on one side, far away from the base plate 31, of the flame retardant layer 33, an ultraviolet-proof layer 35 is arranged on one side, far away from the base plate 31, of the wear-resistant layer 32, the sound insulation layer 32 is a sound insulation material spraying layer, the flame retardant layer 33 is a flame retardant MPP layer or a flame retardant TBC layer, the wear-resistant layer 34 is an abrasion-resistant agent spraying layer, the ultraviolet-proof layer 35 is an ultraviolet-proof glass film, and the top plate and the base plate have good sound insulation, flame retardance, wear resistance and ultraviolet resistance functions through the fact that the sound insulation layer, the flame retardant layer, the wear-resistant layer and the ultraviolet-proof layer are sequentially arranged.
The heat insulation plate has the working principle that the top and the bottom of each inner plate 2 are provided with the corresponding strip-shaped grooves 21, the strip-shaped grooves 21 of the adjacent inner plates 2 are arranged in a staggered mode, the heat conduction of the inner plates 2 provided with the strip-shaped grooves 21 can be reduced to a certain extent, the heat insulation performance of the plate is improved, the sound insulation performance of the plate is enhanced to a certain extent, the strip-shaped grooves 21 of the adjacent inner plates 2 are arranged in a staggered mode, the influence of the strip-shaped grooves 21 on the strength of the plate is reduced, and the sound insulation layer, the flame retardant layer, the wear-resistant layer and the ultraviolet-resistant layer are sequentially arranged, so that the top plate and the bottom plate have good sound insulation, flame retardance, wear resistance and ultraviolet resistance.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The flame-retardant heat-insulating plate comprises a bottom plate (1), an inner plate (2) and a top plate (3), and is characterized in that a plurality of layers of inner plates (2) are arranged between the bottom plate (1) and the top plate (3), strip-shaped grooves (21) are formed in the top and the bottom of each inner plate (2), and the strip-shaped grooves (21) adjacent to the inner plates (2) are arranged in a staggered mode;
The structure of bottom plate (1) is the same with roof (3), bottom plate (1) and roof (3) all include base plate (31), base plate (31) one side is provided with puigging (32), base plate (31) one side is kept away from to puigging (32) is provided with fire-retardant layer (33), base plate (31) one side is kept away from to fire-retardant layer (33) is provided with wearing layer (34), wearing layer (34) are kept away from base plate (31) one side and are provided with ultraviolet proof layer (35).
2. A flame retardant and heat insulating board as claimed in claim 1, wherein said inner board (2) is provided with at least 3 layers, said inner board (2) being made of wood board or plastic board.
3. A flame retardant and heat insulating panel according to claim 1, wherein the sound insulating layer (32) is a sprayed layer of sound insulating material.
4. A flame retardant and heat insulating sheet material as in claim 1 wherein said flame retardant layer (33) is a flame retardant MPP layer or a flame retardant TBC layer.
5. The flame-retardant and heat-insulating plate as claimed in claim 1, wherein the wear-resistant layer (34) is an anti-wear agent spray coating, and the ultraviolet-proof layer (35) is an ultraviolet-proof glass film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421256769.5U CN222662872U (en) | 2024-06-04 | 2024-06-04 | Flame retardant heat insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421256769.5U CN222662872U (en) | 2024-06-04 | 2024-06-04 | Flame retardant heat insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222662872U true CN222662872U (en) | 2025-03-25 |
Family
ID=95056957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421256769.5U Active CN222662872U (en) | 2024-06-04 | 2024-06-04 | Flame retardant heat insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222662872U (en) |
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2024
- 2024-06-04 CN CN202421256769.5U patent/CN222662872U/en active Active
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