CN213564760U - Fireproof sound absorption plate - Google Patents
Fireproof sound absorption plate Download PDFInfo
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- CN213564760U CN213564760U CN202021900069.7U CN202021900069U CN213564760U CN 213564760 U CN213564760 U CN 213564760U CN 202021900069 U CN202021900069 U CN 202021900069U CN 213564760 U CN213564760 U CN 213564760U
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- absorbing panel
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Abstract
The utility model relates to a fire prevention sound absorption panel, including the cotton board of glass, six of the cotton board of glass all set up fireproof coating layer, and fireproof coating layer embeds the fibre net check cloth more than the one deck. The lower extreme of glass cotton board sets up the fine cloth layer of aluminium foil glass, and the aluminium foil face on the fine cloth layer of aluminium foil glass is down, and the fire prevention dope layer is equipped with to the aluminium foil face outward. The fireproof sound absorption board is simple in structure and can effectively give consideration to fireproof performance and sound absorption performance.
Description
Technical Field
The utility model relates to a panel, a fire prevention sound absorption panel specifically says so.
Background
The purpose of sound absorption amortization is in order to reach to current acoustic baffle, and glass fibre, rock wool, mineral wool, the metal sheet structure that punches a hole commonly used, its simple structure, the function is single, can't compromise fire prevention and sound absorption performance, has the security performance poor, the hidden danger of accident appears more easily.
Disclosure of Invention
The utility model provides a simple structure can effectively compromise fire prevention and sound absorption performance's fire prevention sound absorption panel.
The utility model adopts the technical proposal that: the utility model provides a fire prevention sound absorption panel, includes the cotton board of glass, its characterized in that: six sides of the glass wool board are all provided with a fireproof coating layer, and more than one layer of fiber mesh cloth is arranged in the fireproof coating layer.
Furthermore, the lower end of the glass wool board is provided with an aluminum foil glass fiber cloth layer, the aluminum foil surface of the aluminum foil glass fiber cloth layer faces downwards, and a fireproof coating layer is arranged outside the aluminum foil surface.
Furthermore, the non-aluminum foil surface of the aluminum foil glass fiber cloth layer is provided with a glue layer which is bonded with the upper end layer structure.
Furthermore, the upper end and the fireproof coating layers on the four side surfaces of the glass wool board are externally coated with aluminum foil layers.
Further, the fiber mesh cloth is basalt fiber mesh cloth.
Further, the fireproof coating layer is externally coated with a polyurethane film.
Further, the fireproof coating layer is made of inorganic ceramic fireproof coating or polyurethane water-based coating.
Furthermore, two opposite side surfaces of the four side surfaces of the glass wool board are arranged into wave structures which are matched with each other in a concave-convex corresponding mode. The wave structure is internally provided with polyphenyl particles.
The utility model discloses a cotton board of glass is as the panel basis, all coats the fireproof coating layer of built-in fibre net cloth on six of its basis, combines the fine cloth layer peripheral hardware flame retardant coating of aluminium foil, flame retardant coating to cover polyurethane film outward, when taking into account bulk strength, sound absorbing effect, has improved six structures's fire behavior greatly, has better stable in use, security.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the second embodiment of the present invention.
In the figure, a glass wool board 1, an aluminum foil glass fiber cloth layer 2, a fireproof coating layer 3, basalt fiber gridding cloth 4, an aluminum foil layer 5 and a polyurethane film 6.
Detailed Description
The following further description is made in conjunction with the accompanying drawings and examples.
Fig. 1 shows a first embodiment: a fireproof sound absorption plate comprises a glass wool board 1, an aluminum foil glass fiber cloth layer 2, a fireproof coating layer 3, basalt fiber mesh cloth 4 and an aluminum foil layer 5. The lower extreme of glass wool board 1 sets up aluminium foil glass cloth layer 2, and the aluminium foil face on aluminium foil glass cloth layer is down, and the aluminium foil face peripheral hardware fireproof coating layer 3, and the upper end of glass wool board 1 and four sides set up fireproof coating layer equally, and the upper end of glass wool board and four sides fireproof coating layer overcoat aluminium foil layer 5, above-mentioned fireproof coating layer embeds basalt fiber check cloth 4 more than the one deck.
Example two shown in fig. 2: a fireproof sound absorption plate comprises a glass wool board 1, an aluminum foil glass fiber cloth layer 2, a fireproof coating layer 3, basalt fiber mesh cloth 4 and a polyurethane film 6. The lower extreme of glass wool board 1 sets up the fine cloth layer of aluminium foil glass 2, and the aluminium foil face on the fine cloth layer of aluminium foil glass is down, and the aluminium foil face peripheral hardware fireproof paint layer 3, and the upper end of glass wool board 1 and four sides set up fireproof paint layer equally, and above-mentioned fireproof paint layer embeds basalt fiber net cloth 4 more than the one deck, and six fireproof paint layer of glass wool board covers polyurethane film 6 outward.
On the basis of the above embodiment, in order to further improve the overall structure firmness, strength and other properties, the layers are bonded by high temperature resistant glue.
On the basis of the embodiment, in order to further improve the fireproof performance, the fireproof coating layer is made of inorganic ceramic fireproof coating or polyurethane water-based coating.
On the basis of the embodiment, in order to further improve the sound absorption type, two opposite side surfaces of the four side surfaces of the glass wool board are arranged into wave structures which are matched with each other in a concave-convex manner, and the wave structures are internally provided with polyphenyl particles. The structural form is the prior art, and the sound absorption performance can be better improved.
Claims (9)
1. The utility model provides a fire prevention sound absorption panel, includes the cotton board of glass, its characterized in that: six sides of the glass wool board are all provided with a fireproof coating layer, and more than one layer of fiber mesh cloth is arranged in the fireproof coating layer.
2. The fire-proof sound-absorbing panel as claimed in claim 1, wherein: the lower extreme of glass cotton board sets up the fine cloth layer of aluminium foil glass, and the aluminium foil face on the fine cloth layer of aluminium foil glass is down, and the fire prevention dope layer is equipped with to the aluminium foil face outward.
3. The fire-proof sound-absorbing panel as claimed in claim 2, wherein: and the non-aluminum foil surface of the aluminum foil glass fiber cloth layer is provided with a glue layer which is bonded with the upper end layer structure of the aluminum foil glass fiber cloth layer.
4. The fire-proof sound-absorbing panel as claimed in claim 1, wherein: the upper end and the fireproof coating layers on the four sides of the glass wool board are externally coated with aluminum foil layers.
5. The fire-proof sound-absorbing panel as claimed in claim 1, wherein: the fiber mesh cloth is basalt fiber mesh cloth.
6. The fire-proof sound-absorbing panel as claimed in claim 1, wherein: and the polyurethane film is coated outside the fireproof coating layer.
7. The fire-proof sound-absorbing panel as claimed in claim 1 or 6, wherein: the fireproof coating layer is made of inorganic ceramic fireproof coating or polyurethane water-based coating.
8. The fire-proof sound-absorbing panel as claimed in claim 1, wherein: two opposite side surfaces of the four side surfaces of the glass wool board are arranged into concave-convex corresponding matched wave structures.
9. The fire-proof sound-absorbing panel as recited in claim 8, wherein: the wave structure is internally provided with polyphenyl particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900069.7U CN213564760U (en) | 2020-09-03 | 2020-09-03 | Fireproof sound absorption plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900069.7U CN213564760U (en) | 2020-09-03 | 2020-09-03 | Fireproof sound absorption plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213564760U true CN213564760U (en) | 2021-06-29 |
Family
ID=76569214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021900069.7U Active CN213564760U (en) | 2020-09-03 | 2020-09-03 | Fireproof sound absorption plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213564760U (en) |
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2020
- 2020-09-03 CN CN202021900069.7U patent/CN213564760U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225400 No.3, chengjiangxi 1st Road, Taixing Economic Development Zone, Taizhou City, Jiangsu Province Patentee after: Yingsheng energy saving Group Co.,Ltd. Address before: 225400 No.3, chengjiangxi 1st Road, Taixing Economic Development Zone, Taizhou City, Jiangsu Province Patentee before: WINCELL INSULATION Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |