CN214574764U - Fiber cement decorative board - Google Patents
Fiber cement decorative board Download PDFInfo
- Publication number
- CN214574764U CN214574764U CN202023161491.8U CN202023161491U CN214574764U CN 214574764 U CN214574764 U CN 214574764U CN 202023161491 U CN202023161491 U CN 202023161491U CN 214574764 U CN214574764 U CN 214574764U
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- China
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- layer
- heat preservation
- flame retardant
- retardant coating
- fiber cement
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- 239000004568 cement Substances 0.000 title claims abstract description 44
- 239000000835 fiber Substances 0.000 title claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 37
- 238000000576 coating method Methods 0.000 claims abstract description 37
- 238000004321 preservation Methods 0.000 claims abstract description 35
- 230000002265 prevention Effects 0.000 claims abstract description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000011230 binding agent Substances 0.000 claims abstract description 17
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 239000006004 Quartz sand Substances 0.000 claims abstract description 6
- 239000008394 flocculating agent Substances 0.000 claims abstract description 6
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 22
- 239000003063 flame retardant Substances 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000013329 compounding Methods 0.000 claims description 4
- 239000004088 foaming agent Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000011398 Portland cement Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 239000002518 antifoaming agent Substances 0.000 claims description 3
- 239000002585 base Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 229910021485 fumed silica Inorganic materials 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 229920006327 polystyrene foam Polymers 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 2
- 239000002274 desiccant Substances 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 21
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 9
- 239000011247 coating layer Substances 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 description 4
- 240000008574 Capsicum frutescens Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003000 extruded plastic Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a fiber cement decorative board relates to cement board technical field. This fiber cement board, including the foundation layer, be provided with fire prevention layer group, heat preservation layer group and decorative coating on the foundation layer, fire prevention layer group and heat preservation layer group are all fixed in the upper and lower side of foundation layer respectively through the binder, and the decorative coating spraying adsorbs in the top of fire prevention layer group. This fiber cement board, adopt the structural design of combined type, and added high silica quartz sand and flocculating agent in the former material of basal layer, compare in traditional cement board, have light in weight's advantage concurrently when possessing higher intensity, make this fiber cement board lighter, safety, the foamer and the drier that add in the decorative coating layer make this cement board possess sound absorption sound insulation and dampproofing ability simultaneously, satisfy the demand in different places, widen use scene and scope, provide better guarantee for user's the security of the lives and property, do benefit to popularization and use.
Description
Technical Field
The utility model relates to a cement board technical field specifically is a fiber cement decorative board.
Background
The cement board is a building flat plate which is produced by processing cement as a main raw material, is a building product which is arranged between a gypsum board and a stone and can be freely cut, drilled and carved, and becomes a building material widely used in the building industry due to the superior fireproof, waterproof, anticorrosion, insect prevention and sound insulation performance of the cement board and the wood board and the price far lower than that of the stone.
Traditional prefabricated cement board is comparatively heavy, and keeps warm moisture proof ability relatively poor, is difficult to satisfy the high-end demand of part, and the part possesses the relatively lower and fire prevention ability of the compound cement board of higher above-mentioned ability, and the practicality is lower, is unfavorable for promoting and uses.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fiber cement decorative board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fiber cement decorative board, includes the foundation layer, be provided with fire prevention layer group, heat preservation layer group and decorative coating on the foundation layer, fire prevention layer group and heat preservation layer group are all fixed in the upper and lower side of foundation layer respectively through the binder, and the decorative coating spraying adsorbs in the top of fire prevention layer group.
Preferably, the base layer is a cement plate made of portland cement, high-silica quartz sand, a flocculating agent, a defoaming agent and the like, the cement plate has the advantages of high strength and light weight, the decorative coating is formed by spraying solid powder particles and covering the surface of the fireproof layer group, and the solid powder particles mainly comprise epoxy resin, fumed silica, a foaming agent and a drying agent, so that the cement plate has the capabilities of sound absorption, sound insulation and moisture prevention, the requirements of different places are met, and the use scenes and the range are widened.
Preferably, the fire protection layer group comprises first flame retardant coating, second flame retardant coating and third fire prevention layer, and first flame retardant coating passes through binder fixed connection with the second flame retardant coating, and the second flame retardant coating is located the top of first flame retardant coating, and second flame retardant coating and third fire prevention layer pass through binder fixed connection, and the third fire prevention layer is located the top of second flame retardant coating.
Preferably, the first fireproof layer is a hydrophobic rock wool board, the second fireproof layer is a non-asbestos board, and the third fireproof layer is formed by compounding magnesium oxide and alkali-resistant glass fiber cloth.
Preferably, the heat preservation layer group comprises interior heat preservation, outer heat preservation and insulating layer, and interior heat preservation passes through binder fixed connection with outer heat preservation, and interior heat preservation is located the top of outer heat preservation, and outer heat preservation and insulating layer pass through binder fixed connection, and outer heat preservation is located the top of insulating layer.
Preferably, interior heat preservation is XPS extruded sheet, outer heat preservation and is formed by expanded perlite and polyphenyl board complex, and the insulating layer is the polystyrene foam board, can provide better guarantee for user's the security of the lives and property, has the thermal-insulated effect of heat preservation concurrently simultaneously, is fit for promoting and using in the comparatively chilly place of weather.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this fiber cement board, cooperation through basic unit and decorative coating is used, adopt the structural design of combined type, and high silica quartz sand and flocculating agent have been added in the former material of basic unit, compare in traditional cement board, have light in weight's advantage concurrently when possessing higher strength, make this fiber cement board lighter, safety, the foaming agent and the drier that add in the decorative coating simultaneously make this cement board possess sound absorption and sound insulation and dampproofing ability, satisfy the demand in different places, use scene and scope have been widened, do benefit to popularization and use.
(2) This fiber cement board uses through the cooperation of first flame retardant coating, second flame retardant coating, third flame retardant coating, interior heat preservation, outer heat preservation and insulating layer, compares in the relatively poor cement board of part fire-proof ability on the market, can provide better guarantee for user's the security of the lives and property, has the thermal-insulated effect of heat preservation concurrently simultaneously, is fit for promoting and using in the comparatively chilly place of weather, has promoted the practicality and the wholeness of this cement board.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a fire-proof layer group of the present invention;
fig. 3 is the schematic diagram of the structure of the heat preservation layer group of the present invention.
In the figure: the fireproof insulation layer comprises a base layer 1, a fireproof layer group 2, a first fireproof layer 201, a second fireproof layer 202, a third fireproof layer 203, a heat insulation layer group 3, an inner heat insulation layer 301, an outer heat insulation layer 302, a heat insulation layer 303 and a decorative coating 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fiber cement decorative board, including the basic unit 1, be provided with fire prevention bed set 2 on the basic unit 1, heat preservation bed set 3 and decorative coating 4, fire prevention bed set 2 and heat preservation bed set 3 are all fixed in the upper and lower below of basic unit 1 respectively through the binder, the spraying of decorative coating 4 is adsorbed in the top of fire prevention bed set, basic unit 1 is the cement board that portland cement, silica-rich quartz sand and flocculating agent, defoaming agent etc. made, decorative coating 4 is formed at fire prevention bed set 2 surface by solid powder granule spraying, solid powder granule mainly comprises epoxy, fumed silica, foaming agent and drier, adopt combined type structural design, and added silica-rich quartz sand and flocculating agent in the raw materials of basic unit 1, compare in traditional cement board, have both light in weight's advantage when having higher strength, make this fiber cement board lighter, Safety, the foamer and the drier that add make this cement board surface porous in the decorative coating 4 simultaneously, have possessed sound absorption and have given sound insulation and dampproofing ability, satisfy the demand in different places, have the practicality strong advantage wide with application scope, indirectly promoted the sales volume of this cement board.
The fire protection layer group 2 is composed of a first fire protection layer 201, a second fire protection layer 202 and a third fire protection layer 203, the first fire protection layer 201 is fixedly connected with the second fire protection layer 202 through a binder, the second fire protection layer 202 is positioned above the first fire protection layer 201, the second fire protection layer 202 is fixedly connected with the third fire protection layer 203 through a binder, the third fire protection layer 203 is positioned above the second fire protection layer 202, the first fire protection layer 201 is a hydrophobic rock wool board, the second fire protection layer 202 is an asbestos-free board, the third fire protection layer 203 is formed by compounding magnesium oxide and alkali-resistant glass fiber cloth, the heat insulation layer group 3 is composed of an inner heat insulation layer 301, an outer heat insulation layer 302 and a heat insulation layer 303, the inner heat insulation layer 301 is fixedly connected with the outer heat insulation layer 302 through a binder, the outer heat insulation layer 302 is positioned above the outer heat insulation layer 302, the outer heat insulation layer 302 is fixedly connected with the heat insulation layer 303 through a binder, the inner heat insulation layer 301 is an extruded plastic board, the second fire protection layer 201 is fixedly connected with the second fire protection layer 203, the second fire protection layer 203 is fixedly connected with the second fire protection layer 202 through a binder, the second fire protection layer 203 is positioned above the second fire protection layer 202, the second fire protection layer 201, the second fire protection layer 203 is positioned above the second fire protection layer 201, the second fire protection layer is positioned above the second fire protection layer 202, the second fire protection layer 201, the second fire protection layer 202, the second fire protection layer 203 is formed by an XPS is formed by an extruded plastic board, the second fire protection layer 202, the second fire protection layer 302 is formed by combining a second fire protection layer formed by combining a second fire protection, Outer heat preservation 302 is formed by expanded perlite and polyphenyl board complex, and insulating layer 303 is the polystyrene foam board, compares in the relatively poor cement board of part fire-resistant ability on the market, can provide better guarantee for user's the security of the lives and property, has the thermal-insulated effect of heat preservation concurrently simultaneously, is fit for promoting and using in the comparatively chilly place of weather, has promoted the practicality and the wholeness of this cement board, compares in traditional cement board and has the advantage that the ability is comprehensive.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fiber cement decorative board, includes basic layer (1), its characterized in that: be provided with fire prevention layer group (2), heat preservation layer group (3) and decorative coating (4) on basic unit (1), fire prevention layer group (2) and heat preservation layer group (3) are all fixed in the upper and lower side of basic unit (1) respectively through the binder, and decorative coating (4) spraying is adsorbed in the top of fire prevention layer group.
2. A fiber cement trim panel according to claim 1 wherein: the base layer (1) is a cement plate made of portland cement, high-silica quartz sand, a flocculating agent, a defoaming agent and the like, the decorative coating (4) is formed by spraying solid powder particles and covering the surface of the fireproof layer group (2), and the solid powder particles mainly comprise epoxy resin, fumed silica, a foaming agent and a drying agent.
3. A fiber cement trim panel according to claim 1 wherein: fire prevention layer group (2) comprises first flame retardant coating (201), second flame retardant coating (202) and third flame retardant coating (203), and first flame retardant coating (201) passes through binder fixed connection with second flame retardant coating (202), and second flame retardant coating (202) are located the top of first flame retardant coating (201), and second flame retardant coating (202) and third flame retardant coating (203) pass through binder fixed connection, and third flame retardant coating (203) are located the top of second flame retardant coating (202).
4. A fiber cement trim panel according to claim 3 wherein: the first fireproof layer (201) is a hydrophobic rock wool board, the second fireproof layer (202) is a non-asbestos board, and the third fireproof layer (203) is formed by compounding magnesium oxide and alkali-resistant glass fiber cloth.
5. A fiber cement trim panel according to claim 1 wherein: the heat preservation layer group (3) comprises interior heat preservation (301), outer heat preservation (302) and insulating layer (303), and interior heat preservation (301) pass through binder fixed connection with outer heat preservation (302), and interior heat preservation (301) are located the top of outer heat preservation (302), and outer heat preservation (302) and insulating layer (303) pass through binder fixed connection, and outer heat preservation (302) are located the top of insulating layer (303).
6. A fiber cement trim panel according to claim 5 wherein: the inner heat-insulating layer (301) is an XPS extruded sheet, the outer heat-insulating layer (302) is formed by compounding expanded perlite and a polystyrene board, and the heat-insulating layer (303) is a polystyrene foam board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023161491.8U CN214574764U (en) | 2020-12-24 | 2020-12-24 | Fiber cement decorative board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023161491.8U CN214574764U (en) | 2020-12-24 | 2020-12-24 | Fiber cement decorative board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214574764U true CN214574764U (en) | 2021-11-02 |
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ID=78366582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023161491.8U Active CN214574764U (en) | 2020-12-24 | 2020-12-24 | Fiber cement decorative board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214574764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033118A (en) * | 2021-11-10 | 2022-02-11 | 河南科镁隆实业有限公司 | Fiber cement decorative plate and preparation method thereof |
-
2020
- 2020-12-24 CN CN202023161491.8U patent/CN214574764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033118A (en) * | 2021-11-10 | 2022-02-11 | 河南科镁隆实业有限公司 | Fiber cement decorative plate and preparation method thereof |
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