CN201521053U - Acoustic insulation composite board - Google Patents
Acoustic insulation composite board Download PDFInfo
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- CN201521053U CN201521053U CN2009200584303U CN200920058430U CN201521053U CN 201521053 U CN201521053 U CN 201521053U CN 2009200584303 U CN2009200584303 U CN 2009200584303U CN 200920058430 U CN200920058430 U CN 200920058430U CN 201521053 U CN201521053 U CN 201521053U
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- acoustic insulation
- composite board
- composite plate
- building
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Abstract
The utility model provides an acoustic insulation composite board, relates to building boards, belongs to the field of building materials, and particularly relates to a building composite board with professional acoustic insulation, which comprises a board substrate 1, wherein at least one side of the board substrate 1 is coated with an acoustic insulation coating 2 which is connected with the composite board substrate 1 into a whole; the coated acoustic insulation coating 2 is prepared by mixing acetic acid sealants or high-purity finely divided iron powder with asphalt and resin; and when the content of the finely divided iron powder is above 90%, the acoustic insulation effect is better. The acoustic insulation composite board can be widely applied to acoustic insulation buildings in places with high noise levels such as factories, disco bars, KTV balconies, nightclubs and the like or places with higher requirements for acoustic environmental quality such as studios, audiovisual studios, recording rooms and the like, not only has obvious acoustic insulation effect so as to build a tranquil and cozy environment, but also can greatly reduce the thickness of the composite board and save a large number of materials.
Description
Affiliated technical field
The utility model relates to building board, belong to building material field, relate in particular to the building composite board of professional sound insulation, can be widely used in factory, pump house, Air Conditioning Facilities, pneumatics machine room, discotheque, performing art, place sound insulation building that sound environment quality is had relatively high expectations such as high noise levels place such as KTV box, night club or studio, audiovisual studio, recording room, speech room, opera house.
Background technology
Combined wall board is to separate, reduce structure flexibly and the novel light wall board material of Development and Production at the interior space of modern high-rise building, ecological residence, house type.Have environmental protection, lightweight, solid, thin body, sound insulation, heat insulation, waterproof, fire prevention, moisture resistance, freeze proof, ageing-resistant, hanging force is strong, multiple good speciality such as shock-resistant, have good decorative property simultaneously, can follow closely, saw, non-environmental-pollution, can directly slot and bury spool underground, multiple advantage such as it is simple and easy to construct.Can reduce the engineering quantity of wall facing in a large number, effectively shorten the wall construction cycle; Increase the usage space of building, alleviate load, the investment of minimizing Structural Engineering, the reduction comprehensive cost of agent structure simultaneously.The non-bearing partition that is widely used in all kinds of buildings.
Combined wall board on the market itself has certain sound-and-fire proof, along with the continual renovation of constructional materials is regenerated and development, continue to bring out the combined wall board of sound-and-fire proof, as patentee: Zhang Hui, patent (the patent No.: 01100142.9) of the title " sound-absorbing; isolating composite plate " of 01 month 09 day calendar year 2001 application, open (bulletin) day: on 08 14th, 2002, open (bulletin) number: CN1363749), this invention sound-absorbing, isolating composite plate, disclosing a kind of is raw material with the mixed with polymers fiber, string is a main body, the sound-absorbing with good thermal of formulated, isolating composite plate.The structure surface layer is fiber crops, cellular type.This product is regular body.Have sound-absorbing, sound insulation, intensity height, fire-retardant, insulation, characteristics such as nontoxic, harmless, pollution-free, and can be beneficial to transportation, directly multiple in the building main body, and technology is simple and direct, saving of labor, material-saving, saving fund.。
Patentee: Li Dan, patent (the patent No.: 200420035142.3) of the title " multifunctional thermal-insulation heat preservation and soundproof composite plate " of application on 02 25th, 2004, open (bulletin) day: 2005.05.25, open (bulletin) number: CN2701937), this utility model discloses a kind of multifunctional thermal-insulation heat preservation and soundproof composite plate, it is characterized in that, comprise a flat skeleton, the skeleton gap is placed with the heat-insulation and heat-preservation sound insulation materials, and the topping of this material is arranged in heat-insulation and heat-preservation insulation material layer surface recombination; According to the difference of purposes, can be again at heat-insulation and heat-preservation sound insulation materials topping surface recombination waterproof layer, perhaps decorative layer; The heat-insulation and heat-preservation sound insulation materials can be agricultural crop straw or foamed plastics, also can be other heat-insulation and heat-preservation sound insulation materials.This utility model is in light weight, and the thermal insulation soundproof effect is good, and cost is low, and is of many uses, installs, dismounting, transportation be all very convenient, and can not cause damage during dismounting, thereby can use repeatedly repeatedly.
Patentee: Zhang Yingbao; patent (the patent No.: 200420084166.8) of the title " fire-proof sound insulation composite plate " of application on 07 23rd, 2004; open (bulletin) day: on 09 21st, 2005; open (bulletin) number: CN2727278); a kind of fire-proof sound insulation composite plate of this utility model; comprise concrete frame; be provided with the concrete stiffening rib that at least one links to each other with concrete frame in the concrete frame; be provided with light weight concrete construction or polystyrene foam grain concrete or foamed concrete material layer between concrete frame and the concrete stiffening rib; and the formation plate body, be provided with interconnective bar frame in described concrete frame and each described concrete stiffening rib.Because its plate body comprises concrete frame, is provided with the concrete stiffening rib that at least one links to each other with concrete frame in the concrete frame, be provided with interconnective bar frame in concrete frame and each concrete stiffening rib, improved the intensity of plate body thus.Therefore, the fire-proof sound insulation composite plate of this utility model is used for wallboard, floor, has in light weight, plate body intensity height, fire prevention, heat insulation, characteristics that soundproof effect is outstanding.
The various dissimilar combined wall boards of above-mentioned prior art; mainly by adopting " with the mixed with polymers fiber is raw material; string is a main body "; " the heat-insulation and heat-preservation sound insulation materials can be agricultural crop straw or foamed plastics; also can be other heat-insulation and heat-preservation sound insulation materials "; mode is carried out the setting of sound insulation function " to be provided with light weight concrete construction or polystyrene foam grain concrete or foamed concrete material layer between concrete frame and the concrete stiffening rib " etc.; we know these materials, and some also has combustion-supporting effect; can't be by fire protection requirement; particularly soundproof effect is limited; volume is also huger; can't be applied in the demanding place of fire-proof sound insulation, unfavorable applying.
The utility model content
The utility model is at the deficiency of existing composite plate fire-proof sound insulation, can't be applied in the deficiency that similar problem defective such as the demanding place of fire-proof sound insulation is brought, and provides a kind of simple in structure, quick construction, the significant a kind of isolating composite plate of soundproof effect.
The utility model is achieved in that a kind of isolating composite plate, comprises sheet material base material 1, and described sheet material base material 1 one side at least applies noise deadener 2.
Described noise deadener 2 pushes other composite board base material 1 again, fuses.
Described noise deadener 2 is the acetic acid sealant.This acetic acid sealant Quiet Solution company by California, USA Sunnyvale that adopts produces (the domestic sale agent mechanism that is provided with can buy), and trade mark is QuietSeal, and it is better that name is called acoustical seal agent QS-350.
Described noise deadener 2 can also adopt the sealant made from high-purity finely divided iron powder and pitch, mixed with resin, and when finely divided iron powder content more than 90% (percentage by weight), then soundproof effect is just better.The damping sound insulating material cooperates the noise control improvement technology of specialty, and subwoofer, high-power audio amplifier etc. is had splendid sound insulation and noise reducing effect, has very excellent wideband sound insulation characteristics and high damping, can suppress various propagation of noise effectively.
The calcium silicates sheet material that sheet material base material 1 is made for swelling perlite powder, fire retardant polystyrene particle, cement and adhesive, fireproof performance all reaches national A grade standard.
Certainly, the noise deadener that also can adopt other material to make
A kind of isolating composite plate of the present utility model has following beneficial effect:
1. a kind of isolating composite plate of the present utility model, owing to adopt simple measures such as " coating noise deadeners ", effectively absorb various sound waves, particularly obvious especially to absorbing the random noise result of audio frequency, after tested, " coating noise deadener " is as long as 1 millimeter just is enough to absorb most of sound wave, the effect that is equivalent to the no noise deadener composite plate of 8 times of thickness, therefore, can be applied to high place of sound isolation requirement and professional institution, build a quiet and warm environment;
2. a kind of isolating composite plate of the present utility model, " the coating noise deadener " of employing reach " sheet material base material " fireproof performance and all reach national A grade standard, are easy to realize safety guarantee;
3. a kind of isolating composite plate of the present utility model owing to adopt " the coating noise deadener " of performance brilliance, can significantly reduce the thickness of composite plate, saves material in a large number.
Description of drawings
Below in conjunction with accompanying drawing the utility model is adopted a kind of isolating composite plate of the present utility model, embodiment is elaborated.Described embodiment is that the mode with non-limiting example provides:
Fig. 1 is a kind of isolating composite plate structure of the utility model schematic appearance;
Fig. 2 is for adopting a kind of isolating composite plate A-A of the utility model to the vertical cut-away view of structure.
Marginal data: 1---sheet material base material 2---noise deadener
The specific embodiment
With reference to Fig. 1 a kind of isolating composite plate partial structurtes schematic appearance and with reference to a kind of isolating composite plate A-A of Fig. 2 to the vertical cut-away view of structure, a kind of isolating composite plate comprises sheet material base material 1 and is covering noise deadener 2, present embodiment, extruding noise deadener 2 and combining closely fuses between two blocks of composite board base materials 1.
Sheet material base material 1 is made for swelling perlite powder, fire retardant polystyrene particle, cement and adhesive, and fireproof performance all reaches national A grade standard.Noise deadener 2 can be adopted as the acetic acid sealant.This acetic acid sealant Quiet Solution company by California, USA Sunnyvale that adopts produces (the domestic sale agent mechanism that is provided with can buy), and trade mark is QuietSeal, and it is better that name is called acoustical seal agent QS-350.
The also material that can adopt high-purity finely divided iron powder and pitch, mixed with resin to make, when finely divided iron powder content more than 90%, then soundproof effect is just better.Certainly, the noise deadener that also can adopt other material to make
Two kinds of noise deadeners are each has something to recommend him, and the damping sound insulating material cooperates the noise control improvement technology of specialty.Certainly, specifically adopt which kind of mode noise deadener specifically to apply in a flexible way according to the situation at scene.
For body of wall that composite plate is made more attractive in appearance, can install various decorative faced at the exterior surface of wall that isolating composite plate is formed, as paste one or more combinations in decorative wall cloth or wallpaper, aluminium-plastic panel, sheet plastic, wood chip, ceramic tile, the marble or spraying building decorative paint layer as decorative faced, to satisfy various sexual demands.
Certainly, the invention is not restricted to address the embodiment shown in the accompanying drawing, modification and equivalent transformation that the spirit of Fan Yiben creation is done, or adopt various deformation on this basis, all belong in the utility model protection domain.
Claims (3)
1. an isolating composite plate comprises sheet material base material (1), it is characterized in that: described sheet material base material (1) one side at least applies noise deadener (2).
2. isolating composite plate according to claim 1 is characterized in that: described noise deadener (2) pushes other composite board base material (1) again, fuses.
3. isolating composite plate according to claim 1 and 2 is characterized in that: described noise deadener (2) is the acetic acid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200584303U CN201521053U (en) | 2009-06-15 | 2009-06-15 | Acoustic insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200584303U CN201521053U (en) | 2009-06-15 | 2009-06-15 | Acoustic insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201521053U true CN201521053U (en) | 2010-07-07 |
Family
ID=42507229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200584303U Expired - Lifetime CN201521053U (en) | 2009-06-15 | 2009-06-15 | Acoustic insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201521053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234701A (en) * | 2017-06-13 | 2017-10-10 | 安徽光世门业有限公司 | A kind of durable sound insulation China fir Solid Door processing technology |
-
2009
- 2009-06-15 CN CN2009200584303U patent/CN201521053U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234701A (en) * | 2017-06-13 | 2017-10-10 | 安徽光世门业有限公司 | A kind of durable sound insulation China fir Solid Door processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG SONGBEN GREEN NEW MATERIAL CO., LTD. Free format text: FORMER NAME: GUANGDONG SOBEN GREEN BOARD CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 529367 No. 108, red Creek Road, Chikan Town, Guangdong, Kaiping Patentee after: GUANGDONG SOBEN GREEN NEW MATERIAL CO., LTD. Address before: 529367 No. 108, red Creek Road, Chikan Town, Guangdong, Kaiping Patentee before: Guangdong Soben Green Board Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100707 |
|
| CX01 | Expiry of patent term |