CN204667872U - Fire-proof sponge abatvoix - Google Patents
Fire-proof sponge abatvoix Download PDFInfo
- Publication number
- CN204667872U CN204667872U CN201520289553.3U CN201520289553U CN204667872U CN 204667872 U CN204667872 U CN 204667872U CN 201520289553 U CN201520289553 U CN 201520289553U CN 204667872 U CN204667872 U CN 204667872U
- Authority
- CN
- China
- Prior art keywords
- sponge
- fabric
- fiber
- glass
- glue
- Prior art date
- 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
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a kind of fire-proof sponge abatvoix, and comprise sponge, feature is: be provided with at least layer of glass fiber fabric at the upper surface of described sponge, has one deck chemical fabric between glass-fiber-fabric and sponge.Described glass-fiber-fabric is bonded in sponge upper surface by glue-line, and chemical fabric is bonded between glass-fiber-fabric and sponge by glue-line.Be provided with glue-line at the lower surface of described sponge, this glue-line adopts sponge special glue.The utility model arranges glass-fiber-fabric on the surface of sponge, because the penetration power of glass-fiber-fabric is higher, sound absorption qualities is good, thus can improve the sound-absorbing effect of sponge abatvoix; And glass-fiber-fabric can play fireproof effect.Between glass-fiber-fabric and sponge, there is chemical fabric, oil pollution sponge can be stoped, prevent oil pollution from affecting sound-absorbing effect.
Description
Technical field
The utility model relates to a kind of sponge acoustical material, especially a kind of fire-proof sponge abatvoix.
Background technology
At present, noise pollution is one of three large public hazards threatening human society, and the research of control noises and acoustic absorbant is one of the primary study in the fields such as machining.The equipment such as plant equipment (as compressor, textile machine), refrigerator, automobile, air-conditioning installs foam class polyurethane sponge material additional in existing market and carrys out sound-absorbing, play insulation, heat insulation, the effect such as sound-absorbing, damping sealing.Sound-absorbing principle mainly utilizes holes numerous in sponge, is absorbed and weaken sound wave intensity after sound wave enters by hole, plays the effect of noise reduction.There is following defect in existing sponge abatvoix: (1), because of the structures shape of sponge abatvoix own, cannot improve sound-absorbing effect further; (2) machinery such as compressor has greasy dirt, and greasy dirt, once after adhering to the hole in sponge, will have a strong impact on its sound-absorbing effect; (3) existing sponge abatvoix does not have fireproof function, and a lot of equipment all has certain requirement to fire prevention.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of fire-proof sponge abatvoix, and sound-absorbing effect is better, can be antifouling, and has fire-proof function.
According to the technical scheme that the utility model provides, a kind of fire-proof sponge abatvoix, comprise sponge, feature is: be provided with at least layer of glass fiber fabric at the upper surface of described sponge, has one deck chemical fabric between glass-fiber-fabric and sponge.
Further, described glass-fiber-fabric is bonded in sponge upper surface by glue-line, and chemical fabric is bonded between glass-fiber-fabric and sponge by glue-line.
Further, be provided with glue-line at the lower surface of described sponge, this glue-line adopts sponge special glue.
The utility model arranges glass-fiber-fabric on the surface of sponge, because the penetration power of glass-fiber-fabric is higher, sound absorption qualities is good, thus can improve the sound-absorbing effect of sponge abatvoix; And glass-fiber-fabric can play fireproof effect.Between glass-fiber-fabric and sponge, there is chemical fabric, oil pollution sponge can be stoped, prevent oil pollution from affecting sound-absorbing effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1: described fire-proof sponge abatvoix comprises glass-fiber-fabric 1, first glue-line 2, chemical fabric 3, second glue-line 4, sponge 5, the 3rd glue-line 6 etc.
As shown in Figure 1, the utility model comprises sponge 5, and the upper surface of sponge 5 is provided with bonding chemical fabric 3 on the second glue-line 4, second glue-line 4, and chemical fabric 3 upper surface is provided with the first glue-line 2, first glue-line 2 bonded and glass fiber cloth 1, is provided with the 3rd glue-line 6 at the lower surface of sponge 5; Described 3rd glue-line 6 adopts sponge special glue, and the 3rd glue-line 6 is for being bonded in equipment by fire-proof sponge abatvoix described in the utility model.
The utility model arranges glass-fiber-fabric on the surface of sponge, because the penetration power of glass-fiber-fabric is higher, sound absorption qualities is good, thus can improve the sound-absorbing effect of sponge abatvoix; And glass-fiber-fabric can play fireproof effect.Between glass-fiber-fabric and sponge, there is chemical fabric, oil pollution sponge can be stoped, prevent oil pollution from affecting sound-absorbing effect.
Claims (3)
1. a fire-proof sponge abatvoix, comprises sponge (5), it is characterized in that: be provided with at least layer of glass fiber fabric (1) at the upper surface of described sponge (5), have one deck chemical fabric (3) between glass-fiber-fabric (1) and sponge (5).
2. fire-proof sponge abatvoix as claimed in claim 1, it is characterized in that: described glass-fiber-fabric (1) is bonded in sponge (5) upper surface by glue-line, chemical fabric (3) is bonded between glass-fiber-fabric (1) and sponge (5) by glue-line.
3. fire-proof sponge abatvoix as claimed in claim 1, is characterized in that: be provided with glue-line at the lower surface of described sponge (5), and this glue-line adopts sponge special glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289553.3U CN204667872U (en) | 2015-05-06 | 2015-05-06 | Fire-proof sponge abatvoix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289553.3U CN204667872U (en) | 2015-05-06 | 2015-05-06 | Fire-proof sponge abatvoix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204667872U true CN204667872U (en) | 2015-09-23 |
Family
ID=54138232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520289553.3U Expired - Fee Related CN204667872U (en) | 2015-05-06 | 2015-05-06 | Fire-proof sponge abatvoix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204667872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088375A (en) * | 2016-08-04 | 2016-11-09 | 常熟市嘉淀纺织有限公司 | Fire-proof sponge abatvoix |
-
2015
- 2015-05-06 CN CN201520289553.3U patent/CN204667872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088375A (en) * | 2016-08-04 | 2016-11-09 | 常熟市嘉淀纺织有限公司 | Fire-proof sponge abatvoix |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106639015A (en) | Composite noise-reduction muffler plate | |
| CN102261139A (en) | Honeycomb sound absorbing board and production process thereof | |
| CN201620491U (en) | Sound absorption isolation and vibration isolation wall body | |
| CN204667873U (en) | To prevent fires grease proofing sponge abatvoix | |
| CN106566063A (en) | Foaming material for sound absorbing of automobile trim plate | |
| CN107386473A (en) | A kind of absorbing wall | |
| KR101523577B1 (en) | Acoustic board covered with a fabric | |
| CN204471969U (en) | A kind of acoustical cotton | |
| CN204667872U (en) | Fire-proof sponge abatvoix | |
| CN209053266U (en) | A kind of soundproof construction plate | |
| CN205149077U (en) | Sound absorbing cotton | |
| CN106313763A (en) | Aerogel-based composite aluminum fiber acoustic panel absorber and preparation method thereof | |
| CN106653286B (en) | A kind of American Unit Substation noise-reduction case | |
| CN206455312U (en) | Laser welding noise-decreasing device | |
| CN205399711U (en) | Honeycomb panel with thermal -insulation sound -insulation effect is strong | |
| CN204826278U (en) | Abatvoix punches a hole | |
| CN206287734U (en) | Indoor sound absorption decoration painting | |
| CN206512873U (en) | A kind of noise sound panel | |
| CN204911826U (en) | Inhale sound and fall centrifugal separator casing of making an uproar | |
| CN204667874U (en) | A kind of wood plastic composite functional sound-absorbing sheet material | |
| CN203769576U (en) | Low-frequency sound-insulation door panel | |
| CN204174765U (en) | Flooring damping noise reduction building unit | |
| CN106930495A (en) | A kind of Novel building decoration plank | |
| CN201465541U (en) | Composite perforated noise reduction board | |
| CN205836143U (en) | A kind of acoustic board |
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 |
Granted publication date: 20150923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |