CN206011898U - Fire-retardant abatvoix used by a kind of decoration - Google Patents
Fire-retardant abatvoix used by a kind of decoration Download PDFInfo
- Publication number
- CN206011898U CN206011898U CN201620796810.7U CN201620796810U CN206011898U CN 206011898 U CN206011898 U CN 206011898U CN 201620796810 U CN201620796810 U CN 201620796810U CN 206011898 U CN206011898 U CN 206011898U
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- China
- Prior art keywords
- fire
- layer
- retardant
- abatvoix
- decoration
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses fire-retardant abatvoix used by a kind of decoration, include successively from top to bottom：Finish coat, sound-absorbing nonwoven layer, fireproof acoustic layer, substrate and rubber layer；The fireproof acoustic layer is expanded vermiculite layer, and the substrate is glass fibre and rice husk mixing flaggy；The rubber layer is fretting map flame retardant rubber layer.A kind of fire-retardant abatvoix of decoration of the utility model, simple structure are novel in design, by the selection and design of each layer, make abatvoix integrally have that light weight is high-strength, sound-absorbing, noise reduction, fire-retardant and can be ornamental, safety and environmental protection, low cost, excellent combination property, wide market.
Description
Technical field
The utility model is related to abatvoix field, and fire-retardant abatvoix used by more particularly to a kind of decoration.
Background technology
Abatvoix refers to the material with sound-absorbing noise reduction effect of tabular, is mainly used in cinema, music hall, natural science
Shop, exhibition center, library, hearing room, gallery, auction hall, gymnasium, Conference Hall, multifunctional hall, hotel lobby, hospital, business
Field, school, qin room, meeting room, studio, recording studio, bar, industrial premises, machine room, family's noise reduction etc. are required to acoustic enviroment
The place of higher and top grade decoration, in the case where city noise is increasingly severe on the inhabitation of people and life impact, people
Gradually harm of the meaning to noise, in order to weaken or eliminate noise, people take various modes, outdoor noise reduction
Noise abatement is realized by the obstruct to noise or reflection mainly, and indoor noise reduction is then mainly inhaled to noise by abatvoix
Receive.
Existing abatvoix is varied, and in addition to sound-absorbing effect is different, it is poor also to there is fire protecting performance, low intensity and can fill
The weak points such as decorations property difference.
Utility model content
The utility model uses fire-retardant abatvoix mainly solving the technical problems that providing a kind of decoration, can solve the problem that existing suction
In place of soundboard above shortcomings.
For solving above-mentioned technical problem, the technical scheme that the utility model is adopted is：A kind of decoration is provided with fire-retardant
Abatvoix, includes from top to bottom successively：Finish coat, sound-absorbing nonwoven layer, fireproof acoustic layer, substrate and rubber layer；The fire prevention
Sound absorbing layer is expanded vermiculite layer, and the substrate is glass fibre and rice husk mixing flaggy；The rubber layer is the fire-retardant rubber of fretting map
Glue-line.
In one preferred embodiment of the utility model, the thickness of the fireproof acoustic layer is 2～5mm.
In one preferred embodiment of the utility model, the substrate is glass fibre and rice husk through melamine and phenol
The mixing flaggy of HTHP compacting after the dipping of urea formaldehyde.
In one preferred embodiment of the utility model, the mixing quality ratio of the glass fibre and rice husk is 1：3～5.
In one preferred embodiment of the utility model, the press temperature be 120～180 DEG C, pressure be 20～
40MPa.
In one preferred embodiment of the utility model, the rubber layer is flame-retardant expanded EPDM rubber, after which foams
Density is 0.4～0.55kg/m3.
In one preferred embodiment of the utility model, the finish coat has the wood skin of fireproof coating for surface spraying.
The beneficial effects of the utility model are：A kind of fire-retardant abatvoix of decoration of the utility model, simple structure, design are new
Grain husk, by the selection and design of each layer, make abatvoix integrally have that light weight is high-strength, sound-absorbing, noise reduction, fire-retardant and can dicoration etc. excellent
Point, safety and environmental protection, low cost, excellent combination property, wide market.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of the utility model fire-retardant abatvoix of decoration；
In accompanying drawing, the mark of each part is as follows：1. finish coat, 2. sound-absorbing nonwoven layer, 3. fireproof acoustic plate, 4. basic, 5.
Rubber layer.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, apparent clear and definite so as to make to protection domain of the present utility model
Define.
Fig. 1 is referred to, the utility model embodiment includes：
Embodiment 1
Fire-retardant abatvoix used by a kind of decoration, includes successively from top to bottom：Finish coat 1, sound-absorbing nonwoven layer 2, fireproof acoustic
Layer 3, substrate 4 and rubber layer 5.
Wherein, the finish coat has the wood skin of fireproof coating for surface spraying, the dual work(with ornamental and fire line
Energy.
The fireproof acoustic layer 3 is the expanded vermiculite layer that thickness is 2～5mm, have functions that natural fire prevention, sound-absorbing.
The substrate 4 is glass fibre and rice husk with 1：3～5 mass ratio mixing, and through melamine and phenolic aldehyde tree
After the dipping of fat, the mixing flaggy suppressed under 120～180 DEG C, the high-temperature and high-pressure conditions of 20～40MPa, its thickness is
3～5 times of the fireproof acoustic thickness degree, play structure enhancing, absorbing sound and lowering noise and fireproof function, and environmental protection, inexpensive.
EPDM flame retardant rubber layer of the rubber layer 5 for fretting map, its thickness is the 1/3～1/2 of the substrate thickness, its
Density after foaming is 0.4～0.55kg/m3, with elastic buffer, sound-absorbing, the function such as fire-retardant.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, every
The equivalent structure that is made using the utility model specification and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in
Other related technical fields, are included in scope of patent protection of the present utility model in the same manner.
Claims (7)
1. fire-retardant abatvoix used by a kind of decoration, it is characterised in that include successively from top to bottom：Finish coat, sound-absorbing nonwoven layer, anti-
Fiery sound absorbing layer, substrate and rubber layer；The fireproof acoustic layer is expanded vermiculite layer, and the substrate is that glass fibre and rice husk mix
Flaggy；The rubber layer is fretting map flame retardant rubber layer.
2. fire-retardant abatvoix used by decoration according to claim 1, it is characterised in that the thickness of the fireproof acoustic layer is 2
～5mm.
3. fire-retardant abatvoix used by decoration according to claim 1, it is characterised in that the substrate is glass fibre and rice husk
The mixing flaggy of HTHP compacting after dipping of the melamine with phenolic resin.
4. the fire-retardant abatvoix of the decoration according to claim 1 or 3, it is characterised in that the glass fibre and rice husk
Mixing quality ratio is 1：3～5.
5. fire-retardant abatvoix used by decoration according to claim 3, it is characterised in that the press temperature is 120～180
DEG C, pressure is 20～40MPa.
6. fire-retardant abatvoix used by decoration according to claim 1, it is characterised in that the rubber layer is flame-retardant expanded EPDM
Rubber, its density after foaming are 0.4～0.55kg/m3.
7. fire-retardant abatvoix used by decoration according to claim 1, it is characterised in that the finish coat has anti-for surface spraying
The wood skin of fiery coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796810.7U CN206011898U (en) | 2016-07-27 | 2016-07-27 | Fire-retardant abatvoix used by a kind of decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796810.7U CN206011898U (en) | 2016-07-27 | 2016-07-27 | Fire-retardant abatvoix used by a kind of decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206011898U true CN206011898U (en) | 2017-03-15 |
Family
ID=58246612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620796810.7U Expired - Fee Related CN206011898U (en) | 2016-07-27 | 2016-07-27 | Fire-retardant abatvoix used by a kind of decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206011898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240093A (en) * | 2016-07-27 | 2016-12-21 | 常熟市嘉淀纺织有限公司 | Fire-retardant abatvoix used by a kind of decoration |
| CN107948775A (en) * | 2017-12-25 | 2018-04-20 | 广州市尊浪电器有限公司 | A kind of speaker flame-retardant composite board |
| CN108093343A (en) * | 2017-12-25 | 2018-05-29 | 广州市尊浪电器有限公司 | A kind of fire-retardant speaker |
-
2016
- 2016-07-27 CN CN201620796810.7U patent/CN206011898U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240093A (en) * | 2016-07-27 | 2016-12-21 | 常熟市嘉淀纺织有限公司 | Fire-retardant abatvoix used by a kind of decoration |
| CN107948775A (en) * | 2017-12-25 | 2018-04-20 | 广州市尊浪电器有限公司 | A kind of speaker flame-retardant composite board |
| CN108093343A (en) * | 2017-12-25 | 2018-05-29 | 广州市尊浪电器有限公司 | A kind of fire-retardant speaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170727 |