CN214522404U - Fire-proof sound-proof board in wooden fire-proof door - Google Patents
Fire-proof sound-proof board in wooden fire-proof door Download PDFInfo
- Publication number
- CN214522404U CN214522404U CN202023332889.3U CN202023332889U CN214522404U CN 214522404 U CN214522404 U CN 214522404U CN 202023332889 U CN202023332889 U CN 202023332889U CN 214522404 U CN214522404 U CN 214522404U
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- fire
- layer
- retardant layer
- retardant
- ammonium polyphosphate
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- 239000003063 flame retardant Substances 0.000 claims abstract description 47
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 24
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 24
- 239000011777 magnesium Substances 0.000 claims abstract description 24
- 239000004114 Ammonium polyphosphate Substances 0.000 claims abstract description 23
- 235000019826 ammonium polyphosphate Nutrition 0.000 claims abstract description 23
- 229920001276 ammonium polyphosphate Polymers 0.000 claims abstract description 23
- 239000003365 glass fiber Substances 0.000 claims abstract description 20
- 150000001450 anions Chemical class 0.000 claims abstract description 17
- 230000002265 prevention Effects 0.000 claims abstract description 15
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 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 11
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000013329 compounding Methods 0.000 claims description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims description 2
- 230000009970 fire resistant effect Effects 0.000 claims 6
- 239000002023 wood Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000010410 layer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model belongs to the technical field of the wooden fire door technique of preventing and specifically relates to a fire prevention acoustic celotex board in wooden fire door, including glass magnesium board core, glass fiber enhancement layer, the fire-retardant layer of ammonium polyphosphate, sound absorbing layer and the fire-retardant layer of anion, glass magnesium board core bottom is from last down laminating in proper order and is provided with the fire-retardant layer of glass fiber enhancement layer and ammonium polyphosphate, and glass magnesium board core top is from up laminating in proper order down and is provided with sound absorbing layer and the fire-retardant layer of anion. The utility model discloses in, through using glass magnesium board core, glass fiber enhancement layer, the fire-retardant layer of ammonium polyphosphate, sound absorbing layer and the fire-retardant layer of anion as the structure of fire prevention acoustic celotex board, wherein, glass magnesium board core, the fire-retardant layer of ammonium polyphosphate and the fire-retardant layer of anion can play good fire-retardant fire prevention effect, and the glass fiber enhancement layer of setting can strengthen the intensity and the anti deformability of panel, and the sound absorbing layer of setting can play good syllable-dividing effect, suitable using widely.
Description
Technical Field
The utility model relates to a wooden fire door technical field that prevents specifically is a fire prevention acoustic celotex board in wooden fire door.
Background
Most of the boards used inside the wooden fireproof door in the existing market have only a fireproof function, are poor in sound insulation effect and small in audiences, and therefore the fireproof sound insulation board in the wooden fireproof door is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire prevention acoustic celotex board in wooden fire door, through using glass magnesium board core, the glass fiber enhancement layer, the fire-retardant layer of ammonium polyphosphate, the structure of the fire-retardant layer of sound absorption layer and anion as fire prevention acoustic celotex board, wherein, glass magnesium board core, the fire-retardant layer of ammonium polyphosphate and the fire-retardant layer of anion can play good fire-retardant fire prevention effect, the glass fiber enhancement layer of setting can strengthen the intensity and the anti deformability of panel, the sound absorption layer of setting can play good syllable-dividing effect, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a fire prevention acoustic celotex board in wooden fire door, includes glass magnesium board core, glass fiber reinforcement layer, the fire-retardant layer of ammonium polyphosphate, sound absorbing layer and the fire-retardant layer of anion, glass magnesium board core bottom is from last down laminating in proper order and is provided with glass fiber reinforcement layer and the fire-retardant layer of ammonium polyphosphate, glass magnesium board core top is from up laminating in proper order down and is provided with sound absorbing layer and the fire-retardant layer of anion.
As a preferred scheme, the glass magnesium board core, the glass fiber reinforced layer, the ammonium polyphosphate flame-retardant layer, the sound absorption layer and the negative ion flame-retardant layer are glued by using fireproof glue and then are subjected to hot press molding.
Preferably, the sound absorption layer is a plate-shaped structure formed by compounding one or more of soundproof cotton, an expanded perlite plate and a light round hole plate.
As a preferred scheme, a fluorocarbon paint layer is arranged on the surface of the ammonium polyphosphate flame-retardant layer.
Compared with the prior art, the beneficial effects of the utility model are that: through using glass magnesium board core, glass fiber enhancement layer, the fire-retardant layer of ammonium polyphosphate, sound absorbing layer and the fire-retardant layer of anion as the structure of fire prevention acoustic celotex board, wherein, glass magnesium board core, the fire-retardant layer of ammonium polyphosphate and the fire-retardant layer of anion can play good fire-retardant fire prevention effect, and the glass fiber enhancement layer of setting can strengthen the intensity and the resistance to deformation ability of panel, and the sound absorbing layer of setting can play good syllable-dividing effect, suitable using widely.
Drawings
Fig. 1 is the utility model relates to a fire prevention acoustic celotex board overall structure schematic diagram in wooden fire door.
In the figure: 1. a glass magnesium board core; 2. a glass fiber reinforced layer; 3. an ammonium polyphosphate flame retardant layer; 4. a sound absorbing layer; 5. a negative ion flame retardant layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
Example (b):
referring to fig. 1, the present embodiment provides a technical solution:
the utility model provides a fire prevention acoustic celotex board in wooden fire door, includes glass magnesium board core 1, glass fiber enhancement layer 2, the fire-retardant layer 3 of ammonium polyphosphate, sound absorbing layer 4 and the fire-retardant layer 5 of anion, and 1 bottom of glass magnesium board core is from last to down laminating in proper order and is provided with glass fiber enhancement layer 2 and the fire-retardant layer 3 of ammonium polyphosphate, and 1 top of glass magnesium board core is from down up laminating in proper order and is provided with sound absorbing layer 4 and the fire-retardant layer 5 of anion.
Wherein, the glass magnesium board core 1, the glass fiber reinforced layer 2, the ammonium polyphosphate flame-retardant layer 3, the sound absorption layer 4 and the negative ion flame-retardant layer 5 are all formed by hot pressing after being glued by fireproof glue.
Wherein, the sound absorption layer 4 is a plate-shaped structure formed by compounding one or more of soundproof cotton, an expanded perlite plate and a light round hole plate.
Wherein, the surface of the ammonium polyphosphate flame-retardant layer 3 is provided with a fluorocarbon paint layer.
The working principle is as follows: through using glass magnesium board core, glass fiber enhancement layer, the fire-retardant layer of ammonium polyphosphate, sound absorbing layer and the fire-retardant layer of anion as the structure of fire prevention acoustic celotex board, wherein, glass magnesium board core, the fire-retardant layer of ammonium polyphosphate and the fire-retardant layer of anion can play good fire-retardant fire prevention effect, and the glass fiber enhancement layer of setting can strengthen the intensity and the resistance to deformation ability of panel, and the sound absorbing layer of setting can play good syllable-dividing effect, suitable using widely.
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 (4)
1. The utility model provides a fire prevention acoustic celotex board in wooden fire door, includes glass magnesium board core (1), glass fiber reinforcement layer (2), the fire-retardant layer of ammonium polyphosphate (3), sound-absorbing layer (4) and the fire-retardant layer of anion (5), its characterized in that: glass magnesium board core (1) bottom is from last down laminating in proper order and is provided with glass fiber reinforcement layer (2) and ammonium polyphosphate fire-retardant layer (3), from down up laminating in proper order and being provided with sound absorbing layer (4) and anion fire-retardant layer (5) at glass magnesium board core (1) top.
2. The fire-resistant acoustical panel in a wood fire-resistant door of claim 1, wherein: the glass magnesium board core (1), the glass fiber reinforced layer (2), the ammonium polyphosphate flame-retardant layer (3), the sound absorption layer (4) and the anion flame-retardant layer (5) are glued by fireproof glue and then are subjected to hot pressing forming.
3. The fire-resistant acoustical panel in a wood fire-resistant door of claim 1, wherein: the sound absorption layer (4) is a plate-shaped structure formed by compounding one or more of soundproof cotton, an expanded perlite plate and a light round hole plate.
4. The fire-resistant acoustical panel in a wood fire-resistant door of claim 1, wherein: and a fluorocarbon paint layer is arranged on the surface of the ammonium polyphosphate flame-retardant layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023332889.3U CN214522404U (en) | 2020-12-31 | 2020-12-31 | Fire-proof sound-proof board in wooden fire-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023332889.3U CN214522404U (en) | 2020-12-31 | 2020-12-31 | Fire-proof sound-proof board in wooden fire-proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214522404U true CN214522404U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023332889.3U Active CN214522404U (en) | 2020-12-31 | 2020-12-31 | Fire-proof sound-proof board in wooden fire-proof door |
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| CN (1) | CN214522404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117025002A (en) * | 2023-08-07 | 2023-11-10 | 山东科尚家居用品有限公司 | Fireproof flame-retardant composite board and preparation method thereof |
-
2020
- 2020-12-31 CN CN202023332889.3U patent/CN214522404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117025002A (en) * | 2023-08-07 | 2023-11-10 | 山东科尚家居用品有限公司 | Fireproof flame-retardant composite board and preparation method thereof |
| CN117025002B (en) * | 2023-08-07 | 2024-07-05 | 山东科尚新材料有限公司 | Fireproof flame-retardant composite board and preparation method thereof |
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