CN201485984U - Sound-absorption insulating board - Google Patents
Sound-absorption insulating board Download PDFInfo
- Publication number
- CN201485984U CN201485984U CN2009201374196U CN200920137419U CN201485984U CN 201485984 U CN201485984 U CN 201485984U CN 2009201374196 U CN2009201374196 U CN 2009201374196U CN 200920137419 U CN200920137419 U CN 200920137419U CN 201485984 U CN201485984 U CN 201485984U
- Authority
- CN
- China
- Prior art keywords
- layer
- thickness
- aluminum
- sound
- absorption
- 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
Images
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a sound-absorption insulating board and relates to a sound-absorption insulating material. The utility model provides a sound-absorption insulating board with good sound-absorption performance, good heat insulating performance and wide application range. The sound-absorption insulating board is of a six-layer structure, i.e. an aluminum wire netting layer, an aluminum fiber layer, an intermediate aluminum foil layer, an aluminum wire netting layer, a phenolic aldehyde foam layer and a lower aluminum foil layer, which are bonded with each other into a whole. The aluminum wire netting layer, the aluminum fiber layer, the intermediate aluminum foil layer and the aluminum wire netting layer form an aluminum fiber sound-absorption layer, the thickness of the aluminum fiber sound-absorption layer can be 1.0 to 1.6 mm, wherein the thickness of the aluminum wire netting layer can be 0.1 to 0.16 mm, the thickness of the aluminum fiber layer can be 0.3 to 0.4 mm, the thickness of the intermediate aluminum foil layer can be 0.5 to 0.8 mm, and the thickness of the aluminum wire netting layer can be 0.1 to 0.16 mm; and the thickness of the phenolic aldehyde foam layer can be 20 to 200 mm, and the thickness of the lower aluminum foil layer can be 0.06 to 0.08 mm. The sound-absorption insulating board has the advantages of mould prevention, corrosion resistance, fire resistance, light weight and the like.
Description
Technical field
The utility model relates to a kind of sound-absorbing, heat-barrier material, especially relates to a kind of noise-absorbable and adiabatic panel.
Background technology
Damping material, heat-barrier material have been widely used in all kinds of buildings, as its inside or exterior material.Existing abatvoix majority is a damping material with glass fiber and rock wool, and sound-absorbing effect is preferably arranged, but easily gives birth to dust, needs to increase armour layer or decorative layer, and general heat-proof quality is relatively poor.There is the relatively poor shortcoming of sound-absorbing effect in existing insulating board majority.Relevant noise-absorbable and adiabatic panel has some reports.Publication number is the polyester sheet that the application for a patent for invention of CN1759220 discloses a kind of lightweight, sound-absorption and heat-insulation, and it has excellent flame retardancy and level and vertical drag forces.This noise-absorbable and adiabatic panel comprises an intermediate plate, and this intermediate plate has a plurality of interconnective bands, then through benefiting from the flame treatment process of fire-retardant agent liquid.In addition, first and second outer panels are connected to the upper and lower surface of intermediate plate respectively in such a manner, and promptly the fiber of band is for the first and second outer panel vertical extent.In this, band is the polyethylene terephthalate of piling up by the perpendicular cuts level, makes each band have predetermined length and forms.And intermediate plate carries out the flame treatment process with fire-retardant agent liquid, and this fire-retardant agent liquid comprises that to have molar ratio be 2.1-2.9 ((SiO
2/ Na
2O) * 1.032 55-75wt% sodium silicate solution), 0.5-7wt% carboxymethyl cellulose, 0.1-5wt% polyvinyl alcohol, He Shui.Therefore, the noise-absorbable and adiabatic panel that comprises this intermediate plate is effectively applied to the inside and outside material of light-weight building, and this material has excellent vertical and horizontal drag force and anti-flammability.
Notification number provides a kind of passenger car noise-absorbable and adiabatic panel for the utility model patent of CN2686955, adopts aluminium foil plate and foamed plastics to constitute, and aluminium foil plate and foamed plastics are bonded as one.During use, the foamed plastics face is fitted on the inwall of passenger car.This utility model has the good sound absorption effect of heat insulation, and the aluminium foil plate is attractive in appearance for the convenient cleaning of its external surface.
Notification number provides a kind of fireproof acoustic insulating board for the utility model patent of CN2180702, by waterproofing course, and the polystyrene foam plastics layer, reinforcing rib layer and fly ash foamed layer constitute.Have characteristics such as sound-absorbing, fire prevention, body are light, thermal insulation, be applicable to and make architectural ash wall body plate, partition board and roof insulating slab etc.
Summary of the invention
The purpose of this utility model is to provide a kind of sound-absorbing, heat-proof quality better, the noise-absorbable and adiabatic panel that the scope of application is wider.
The utility model is six layers of structure, is followed successively by aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer, aluminium wire stratum reticulare, phenol formaldehyde foam layer and following aluminium foil layer, is bonded as one between each layer.
Aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer and aluminium wire stratum reticulare are formed the aluminum fiber sound absorbing layer, the thickness of aluminum fiber sound absorbing layer can be 1.0～1.6mm, wherein the thickness of aluminium wire stratum reticulare can be 0.1～0.16mm, the thickness of aluminum filament layer can be 0.3～0.48mm, the thickness of middle aluminium foil layer can be 0.5～0.8mm, and the thickness of aluminium wire stratum reticulare can be 0.1～0.16mm; The thickness of phenol formaldehyde foam layer can be 20～200mm, and the thickness of following aluminium foil layer can be 0.06～0.08mm.
The utility model can adopt following method manufacturing:
1. get aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer, aluminium wire stratum reticulare, phenol formaldehyde foam layer and the following aluminium foil layer of required size ready;
2. with the disposable aluminum fiberboard that is combined into of aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer and aluminium wire stratum reticulare, and spraying goes up adhesive, to strengthen the hardness of aluminum fiberboard;
3. aluminum fiberboard, following aluminium foil layer and phenol formaldehyde foam layer are got ready, once property composite molding on streamline promptly gets noise-absorbable and adiabatic panel.
The utility model not only has the good sound absorption effect, and has good effect of heat insulation.Owing to adopt aluminium wire netting, aluminum filament and aluminium foil as main damping material, adopt phenol formaldehyde foam as main heat-barrier material, therefore not only the low frequency tremendously high frequency is all had good acoustical absorbance properties, and have anti-ly go mouldy, advantage such as corrosion-resistant, fire-retardant, light weight.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, the utility model is six layers of structure, is followed successively by aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer, aluminium wire stratum reticulare, phenol formaldehyde foam layer and following aluminium foil layer, is bonded as one between each layer.Aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer and aluminium wire stratum reticulare are formed aluminum fiber sound absorbing layer 1, the thickness of aluminum fiber sound absorbing layer 1 is 1.0mm, wherein the thickness of aluminium wire stratum reticulare is 0.1mm, the thickness of aluminum filament layer is 0.3mm, the thickness of middle aluminium foil layer is 0.5mm, and the thickness of aluminium wire stratum reticulare is 0.1mm.The thickness of phenol formaldehyde foam layer 2 is 20mm, and the thickness of following aluminium foil layer 3 is 0.06mm.
Similar to Example 1, its difference is that the thickness of aluminum fiber sound absorbing layer is 1.2mm, and wherein the thickness of aluminium wire stratum reticulare is 0.12mm, and the thickness of aluminum filament layer is 0.35mm, and the thickness of middle aluminium foil layer is 0.6mm, and the thickness of aluminium wire stratum reticulare is 0.13mm.The thickness of phenol formaldehyde foam layer 2 is 100mm, and the thickness of following aluminium foil layer 3 is 0.07mm.
Similar to Example 1, its difference is that the thickness of aluminum fiber sound absorbing layer is 1.6mm, and wherein the thickness of aluminium wire stratum reticulare is 0.16mm, and the thickness of aluminum filament layer is 0.48mm, and the thickness of middle aluminium foil layer is 0.8mm, and the thickness of aluminium wire stratum reticulare is 0.16mm.The thickness of phenol formaldehyde foam layer 2 is 200mm, and the thickness of following aluminium foil layer 3 is 0.08mm.
Claims (5)
1. noise-absorbable and adiabatic panel is characterized in that being six layers of structure, is followed successively by aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer, aluminium wire stratum reticulare, phenol formaldehyde foam layer and following aluminium foil layer, is bonded as one between each layer.
2. noise-absorbable and adiabatic panel as claimed in claim 1 is characterized in that aluminium wire stratum reticulare, aluminum filament layer, middle aluminium foil layer and aluminium wire stratum reticulare composition aluminum fiber sound absorbing layer, and the thickness of aluminum fiber sound absorbing layer is 1.0～1.6mm.
3. noise-absorbable and adiabatic panel as claimed in claim 1 or 2, the thickness that it is characterized in that the aluminium wire stratum reticulare is 0.1～0.16mm, and the thickness of aluminum filament layer is 0.3～0.48mm, and the thickness of middle aluminium foil layer is 0.5～0.8mm, and the thickness of aluminium wire stratum reticulare is 0.1～0.16mm.
4. noise-absorbable and adiabatic panel as claimed in claim 1, the thickness that it is characterized in that the phenol formaldehyde foam layer is 20～200mm.
5. noise-absorbable and adiabatic panel as claimed in claim 1 is characterized in that the thickness of aluminium foil layer is 0.06～0.08mm down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201374196U CN201485984U (en) | 2009-04-01 | 2009-04-01 | Sound-absorption insulating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201374196U CN201485984U (en) | 2009-04-01 | 2009-04-01 | Sound-absorption insulating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201485984U true CN201485984U (en) | 2010-05-26 |
Family
ID=42424869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201374196U Expired - Fee Related CN201485984U (en) | 2009-04-01 | 2009-04-01 | Sound-absorption insulating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201485984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995783A (en) * | 2012-11-23 | 2013-03-27 | 苏州科信遮阳新材料科技有限公司 | Heat insulation and sound absorption board |
-
2009
- 2009-04-01 CN CN2009201374196U patent/CN201485984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995783A (en) * | 2012-11-23 | 2013-03-27 | 苏州科信遮阳新材料科技有限公司 | Heat insulation and sound absorption board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201033909Y (en) | Lightweight insulation acoustic celotex board | |
| CN101700701A (en) | Method for producing foam honeycomb core | |
| KR20070037274A (en) | Vacuum panel | |
| CN202882286U (en) | Thermal-insulation sound-insulation fireproof decoration wall plate | |
| CN202003672U (en) | Honeycomb sound absorption element | |
| CN109610690A (en) | The multiple rows of hole concrete panel and its processing method of built-in sound insulating material | |
| CN200961302Y (en) | Round tubing honeycomb reinforced heat insulation sound-insulation profile | |
| CN203755591U (en) | Integrated decorative thermal-insulation energy-saving sound-absorption composite plate for building | |
| CN201485984U (en) | Sound-absorption insulating board | |
| CN204773832U (en) | Cut off and use honeycomb panel | |
| CN211666075U (en) | Light composite wall board | |
| CN202866056U (en) | Composite silicate fire-proof separating part | |
| CN202000548U (en) | Building wall plate | |
| CN201567930U (en) | Compound silicate fire door | |
| CN101540166A (en) | Foamed aluminium plate | |
| CN209603324U (en) | Multiple rows of hole concrete panel of built-in sound insulating material | |
| CN210850652U (en) | Composite multilayer board | |
| CN103726581A (en) | Composite broadband sound absorption insulation plate | |
| CN203546931U (en) | Composite sound-absorbing board capable of decoupling, eliminating vibration and insulating sound | |
| CN218116950U (en) | Light wallboard of fire prevention gives sound insulation | |
| CN203307954U (en) | Novel anticorrosion flame retardant heat insulation material | |
| CN202148616U (en) | Energy-saving outer wall body combined with light steel | |
| CN221193803U (en) | Office partition decorative plate and partition | |
| CN218479447U (en) | Sound insulation aluminum veneer | |
| CN218264679U (en) | Waterproof heat preservation building composite sheet of mortar rock wool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20110401 |