CN217622533U - Low-carbon flame-retardant veneer - Google Patents
Low-carbon flame-retardant veneer Download PDFInfo
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- CN217622533U CN217622533U CN202221573424.3U CN202221573424U CN217622533U CN 217622533 U CN217622533 U CN 217622533U CN 202221573424 U CN202221573424 U CN 202221573424U CN 217622533 U CN217622533 U CN 217622533U
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Abstract
The utility model discloses a low-carbon flame-retardant decorative panel, which belongs to the technical field of panels, and comprises a central composite board, wherein a honeycomb groove is formed in the central composite board, flame-retardant sound-insulation materials are filled in the honeycomb groove, substrates for sealing the honeycomb groove are symmetrically arranged on two sides of the central composite board, one side of the central composite board, away from the substrates, is provided with a waterproof layer, one side of the waterproof layer, away from the substrates, is provided with an outer flame-retardant layer, one side of the waterproof layer, away from the outer flame-retardant layer, is provided with an outer decorative surface, and the central composite board, the substrates, the waterproof layer, the outer flame-retardant layer and the outer decorative surface are surrounded by a sealing edge; it can realize forming fire-retardant structure at the center of panel, and fire-retardant structure also can play the effect that gives sound insulation simultaneously, kills two birds with one stone, and has solved syllable-dividing and fire-retardant, makes panel weight and cost can not have great promotion again, makes things convenient for in-service use.
Description
Technical Field
The utility model relates to a panel technical field, more specifically say, relate to a fire-retardant decorative board of low carbon.
Background
A decorative panel, commonly called a panel, is a decorative plate with a single-face decoration effect, which is made by precisely planing a solid wood board into micro veneers with the thickness of about 0.2mm and using a splint as a base material through an adhesive process, wherein the veneer is totally called decorative veneer veneered plywood, also called a fancy board and a secondary processing board, the high-grade decorative veneer veneered plywood takes three self-produced splints as a base plate, and technical wood slices, beautified wood slices and natural precious wood slices, which are self-produced by a company, are taken as veneering materials, and are finished by adopting an advanced gluing process through prepressing, hot pressing and sanding treatment.
However, the inner structure of current decoration panel all is comparatively single with the function of realization, can't give sound insulation and fire-retardant carrying on fine combining, and some flame retardant material of piling up and sound insulation material of just taste have so not only increased the manufacturing cost of panel, also can make the whole quality of panel obtain promoting, are unfavorable for in-service use.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a fire-retardant decorative board of low carbon, it can realize forming fire-retardant structure at the center of panel, and fire-retardant structure also can play syllable-dividing effect simultaneously, kills two birds with one stone, and has solved syllable-dividing and fire-retardant, makes panel weight and cost can not have great promotion, makes things convenient for in-service use again.
2. Technical scheme
In order to solve the problem, the utility model adopts the following technical proposal.
The utility model provides a fire-retardant decorative board of low carbon, includes central composite sheet, the honeycomb groove has been seted up on the composite sheet of center, the inside packing of honeycomb groove has fire-retardant acoustic material, central composite sheet bilateral symmetry is provided with and is used for sealing the base plate in honeycomb groove, the base plate is kept away from center composite sheet one side is provided with the waterproof layer, the waterproof layer is kept away from base plate one side is provided with outer fire-retardant layer, outer fire-retardant layer is kept away from waterproof layer one side is provided with outer veneer, central composite sheet the base plate the waterproof layer outer fire-retardant layer and outer veneer lateral surface encircles the parcel and has the banding.
Furthermore, the honeycomb grooves are of regular polygonal structures and are uniformly arranged on the central composite board.
Furthermore, the flame-retardant sound-insulation material is flame-retardant water-based resin particles and is completely filled in the honeycomb groove, and the central composite board is made of fireproof sound-insulation cotton.
Further, the substrate is made of a calcium silicate plate.
Furthermore, the waterproof layer is made of an EVA waterproof board.
Furthermore, the outer flame-retardant layer is made of melamine fiber.
Furthermore, an oil drainage layer is uniformly coated on the outer surface of the outer facing, and the oil drainage layer is a nano silicon dioxide coating.
Furthermore, the central composite board, the substrate, the waterproof layer, the outer flame-retardant layer, the outer decorative surface and the edge sealing are connected through bonding agents in a bonding mode.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) This scheme is provided with central composite sheet, honeycomb groove and fire-retardant acoustic material cooperate, the melting of usable fire-retardant acoustic material self is fire-retardant, thereby form reliable fire-retardant structure, fire-retardant acoustic material's filling structure and honeycomb groove cellular structure cooperate simultaneously, can realize good sound absorbing effect, when providing fire-retardant ability, provide good syllable-dividing effect, both have obtained fine combination, thereby make panel weight and cost can not have great promotion.
(2) This scheme is provided with the base plate and the waterproof layer that are provided with the calcium carbonate material and cooperate, can realize the very excellent waterproof performance of the device, and outer fire-retardant layer cooperatees with fire-retardant acoustic material simultaneously, can form two-layer fire-retardant structure in inside, further promotes fire behaviour.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic structural view of the central composite board of the present invention;
FIG. 4 is an enlarged view of part A of FIG. 3;
FIG. 5 is a side view, cross-sectional structural schematic of the present invention;
fig. 6 is a schematic view of a part B of fig. 5.
The numbering in the figures illustrates:
1. a central composite panel; 2. a substrate; 3. a waterproof layer; 4. an outer flame retardant layer; 5. an exterior finish; 6. edge sealing; 7. a honeycomb groove; 8. a flame-retardant sound-insulating material.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example (b):
referring to fig. 1-6, a low-carbon flame-retardant veneer comprises a central composite board 1, a honeycomb groove 7 is formed in the central composite board 1, a flame-retardant sound-insulating material 8 is filled in the honeycomb groove 7, base boards 2 used for sealing the honeycomb groove 7 are symmetrically arranged on two sides of the central composite board 1, a waterproof layer 3 is arranged on one side, away from the central composite board 1, of each base board 2, an outer flame-retardant layer 4 is arranged on one side, away from the waterproof layer 3, of each waterproof layer 3, an outer facing 5 is arranged on one side, away from the waterproof layer 3, of each outer flame-retardant layer 4, and a sealing edge 6 is wrapped on the outer side faces of the central composite board 1, the base boards 2, the waterproof layer 3, the outer flame-retardant layers 4 and the outer facing 5.
Referring to fig. 3 and 4, wherein, honeycomb groove 7 is regular polygon shape structure, and evenly set up on central composite sheet 1, fire-retardant acoustic material 8 is fire-retardant water-based resin granule simultaneously, and fill in honeycomb groove 7 inside completely, and central composite sheet 1 is made for the fire prevention soundproof cotton material, the melting of usable fire-retardant acoustic material 8 self is fire-retardant, thereby form reliable fire-retardant structure, fire-retardant acoustic material 8's filling structure and 7 honeycomb structures in honeycomb groove cooperate simultaneously, can realize good sound absorption effect, when providing fire-retardant ability, provide good syllable-dividing effect, both have obtained fine combination.
Referring to fig. 2 and 6, the substrate 2 is made of calcium silicate board, and the waterproof layer 3 is made of EVA waterproof board, which can cooperate with each other, and further improve the waterproof and fireproof performance of the device by utilizing the water absorption and fireproof performance of calcium silicate material.
Referring to fig. 2 and 6, the outer flame-retardant layer 4 is made of melamine fiber, and a first flame-retardant structure may be formed on the outer side.
Referring to fig. 1 and 2, the outer surface of the outer facing 5 is uniformly coated with an oil-repellent layer, and the oil-repellent layer is a nano-silica coating and can isolate oil stains, so that the device has stronger oil stain resistance and is convenient to scrub.
Referring to fig. 1 and 2, the central composite board 1, the substrate 2, the waterproof layer 3, the outer flame retardant layer 4, the outer facing 5 and the edge seal 6 are bonded together by an adhesive.
When in use: cooperate through base plate 2 and waterproof layer 3 that is provided with the calcium carbonate material, can realize the waterproof performance that the device is very excellent, simultaneously outer fire-retardant layer 4 cooperatees with fire-retardant acoustic material 8, can form two-layer fire-retardant structure in inside, when panel runs into big fire, fire-retardant acoustic material 8 can carry out fire-retardant through the melting of self, thereby form reliable fire-retardant structure, simultaneously fire-retardant acoustic material 8's filling structure and 7 honeycomb structures in honeycomb groove cooperate, can realize good sound absorbing effect, when providing fire-retardant ability, provide good syllable-dividing effect, both have obtained fine combination.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (8)
1. The utility model provides a low carbon fire-retardant decorative board, includes central composite sheet (1), its characterized in that: the honeycomb groove (7) have been seted up on central composite sheet (1), the inside packing of honeycomb groove (7) has fire-retardant acoustic material (8), central composite sheet (1) bilateral symmetry is provided with and is used for sealing base plate (2) of honeycomb groove (7), keep away from base plate (2) central composite sheet (1) one side is provided with waterproof layer (3), waterproof layer (3) are kept away from base plate (2) one side is provided with outer fire-retardant layer (4), outer fire-retardant layer (4) are kept away from waterproof layer (3) one side is provided with outer veneer (5), central composite sheet (1) base plate (2) waterproof layer (3) outer fire-retardant layer (4) and outer veneer (5) lateral surface encircles the parcel has banding (6).
2. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the honeycomb grooves (7) are of regular polygonal structures and are uniformly arranged on the central composite board (1).
3. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the flame-retardant sound-insulation material (8) is flame-retardant water-based resin particles and is completely filled in the honeycomb grooves (7), and the central composite board (1) is made of fireproof sound-insulation cotton.
4. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the substrate (2) is made of a calcium silicate plate.
5. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the waterproof layer (3) is made of an EVA waterproof board.
6. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the outer flame-retardant layer (4) is made of melamine fiber.
7. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the outer surface of the outer facing (5) is uniformly coated with an oil-repellent layer, and the oil-repellent layer is a nano-silica coating.
8. The low-carbon flame-retardant veneer according to claim 1, characterized in that: the central composite board (1), the substrate (2), the waterproof layer (3), the outer flame-retardant layer (4), the outer decorative surface (5) and the sealing edges (6) are all connected through bonding agents in a sticking mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221573424.3U CN217622533U (en) | 2022-06-21 | 2022-06-21 | Low-carbon flame-retardant veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221573424.3U CN217622533U (en) | 2022-06-21 | 2022-06-21 | Low-carbon flame-retardant veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217622533U true CN217622533U (en) | 2022-10-21 |
Family
ID=83628001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221573424.3U Active CN217622533U (en) | 2022-06-21 | 2022-06-21 | Low-carbon flame-retardant veneer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217622533U (en) |
-
2022
- 2022-06-21 CN CN202221573424.3U patent/CN217622533U/en active Active
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