CN108265841A - ATTS medium-high frequency acoustic boards - Google Patents
ATTS medium-high frequency acoustic boards Download PDFInfo
- Publication number
- CN108265841A CN108265841A CN201810243610.2A CN201810243610A CN108265841A CN 108265841 A CN108265841 A CN 108265841A CN 201810243610 A CN201810243610 A CN 201810243610A CN 108265841 A CN108265841 A CN 108265841A
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- China
- Prior art keywords
- layer
- sound
- atts
- medium
- high frequencies
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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.)
- Pending
Links
- 239000010410 layer Substances 0.000 claims description 94
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000011491 glass wool Substances 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 5
- 229920000126 latex Polymers 0.000 claims description 5
- 238000009738 saturating Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
Abstract
This application discloses a kind of ATTS medium-high frequencies acoustic boards, belong to acoustics plank technical field.The ATTS medium-high frequencies acoustic board includes sound absorbing layer, sound transparent layer and cured layer, the sound transparent layer includes the first sound transparent layer and the second sound transparent layer, it is separately positioned on the upper surface and lower surface of the sound absorbing layer, the cured layer includes the first cured layer, the second cured layer, third cured layer, the 4th cured layer, the sound absorbing layer of connection and four sides of sound transparent layer are separately positioned on, the sound absorbing layer is arc wave curved-surface structure.The ATTS medium-high frequency acoustic boards of the application, can absorb wider noise field, and save building using space, increase indoor decorative effect.
Description
Technical field
This application involves a kind of ATTS medium-high frequencies acoustic boards, belong to acoustics plank technical field.
Background technology
In recent years, being continuously increased with City complex, human lives place is more and more intensive.Therewith, because of noise dirt
It is more and more to contaminate the resident's dispute generated.Requirement of the people to quality of life is continuously improved, in house and the mating and city of business
While rail traffic brings facilitation, people is also allowed to cause continuous thinking to making for acoustic environment.It is built according to national green
Build evaluation criterion（GB/T 50378-2014）Related request must reach green building from City complex building in 2014 and comment
The standard of valency, the standard make clear and definite code requirement to acoustics index of correlation.Acoustics ornament materials gradually substitutes original decoration
Property material, is used in any place, while people also do deeper functional study on this basis by people.
As country greatly develops sport " two shops " and culture, " the city integrated system such as three shops, one " center " puts forth effort to beat
Science and technology, humane, green building are made, constantly blends aesthetics and acoustics.Large space because physical arrangement, equipment it is various,
Phenomena such as loud noise, echo and noise that space crossed interference etc. can generate.
Invention content
According to the one side of the application, a kind of ATTS medium-high frequencies acoustic board, the arc knot of the ATTS acoustic panels are provided
Structure has good product physical arrangement, and arc acoustic board can absorb wider noise field, saves building and uses sky
Between, indoor decorative effect is increased, the noise pollution for solving large space sound field institute medium-high frequency ensures the sound under big sound field environment
The clarity that sound is propagated can reach normal standard.
The ATTS medium-high frequencies acoustic board, which is characterized in that including sound absorbing layer, sound transparent layer and cured layer, the sound transparent layer
Including the first sound transparent layer and the second sound transparent layer, it is separately positioned on the upper surface and lower surface of the sound absorbing layer, the cured layer packet
The first cured layer, the second cured layer, third cured layer, the 4th cured layer are included, is separately positioned on the sound absorbing layer and sound transparent layer of connection
Four sides, the sound absorbing layer be arc wave curved-surface structure.
Preferably, the sound absorbing layer is wave curved-surface structure of the tool there are one continuous concave and convex surface.
Preferably, the projected length of the sound absorbing layer is 1200-2400mm.It is further preferred that the throwing of the sound absorbing layer
The length lower limit of shadow be selected from 1300mm, 1400mm, 1500mm, 1600mm, 1700mm or 1800mm, the upper limit be selected from 1900mm,
2000mm, 2100mm, 2200mm or 2300mm.It is further preferred that the projected length of the sound absorbing layer is 1200mm.
Preferably, the width of the sound absorbing layer is 300-1200mm.It is further preferred that the lower limit of the sound absorbing layer width
Selected from 400mm, 500mm or 600mm, the upper limit is selected from 700mm, 800mm, 900mm, 1000mm or 1100mm.Still more preferably
Ground, the width of the sound absorbing layer is 600mm.
Preferably, the thickness of the sound absorbing layer is 30-60mm.It is further preferred that the lower limit choosing of the sound-absorbing layer thickness
From 40mm, 45mm or 50mm, the upper limit is selected from 55mm, 60mm or 65mm.It is further preferred that the thickness of the sound absorbing layer is
40mm。
Preferably, the thickness of the sound transparent layer is 2-6mm.It is further preferred that the lower limit of the sound absorbing layer width is selected from
400mm, 500mm or 600mm, the upper limit are selected from 700mm, 800mm, 900mm, 1000mm or 1100mm.It is further preferred that institute
The thickness for stating sound transparent layer is 4mm.
Optionally, the sound absorbing layer is centrifugally glass-wool.
Optionally, the sound transparent layer is inorfil entrant sound felt.
Optionally, pass through the fixation that is adhered and pressurizes between the absorbent treatment and sound transparent layer.
Optionally, the cured layer is latex cure layer.Further, the solidification glue is environmentally friendly latex cure layer.
Preferably, the surface fitting protective layer of the sound transparent layer.ATTS methods can be used by described in the protective layer
The raw material of protective layer material be sprayed at substrate material surface.The protective layer material is water-repellent paint.
In the application, ATTS acoustic boards refer to using centrifugally glass-wool as base material, prevent with special process coated with inorfil
Water entrant sound felt, surface spraying entrant sound coating, last edges of boards are cured.
The advantageous effect that the application can generate includes：
1）This application provides a kind of ATTS medium-high frequencies acoustic boards, the arcuate structure of the ATTS acoustic panels, have good physics
Structure, arc acoustic board can absorb wider noise field, save building and use space, increase indoor decorative effect,
It solves the noise pollution of large space sound field institute medium-high frequency, ensures that the clarity of the sound transmission under big sound field environment can reach just
Normal standard.
2）This application provides a kind of ATTS medium-high frequencies acoustic board, which prevents in fire prevention, corrosion-resistant, condensation-resistant
Frosting, rainfall make an uproar material aspect with good application.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram of ATTS medium-high frequency acoustic panels.
Fig. 2 is ATTS medium-high frequency acoustic panel schematic diagrames.
Component and reference numerals list：
High frequency acoustic board 1, sound absorbing layer 2, sound transparent layer 4, the first sound transparent layer 41, the second sound transparent layer 42, cured layer 6, the first cured layer
61st, the second cured layer 62, third cured layer 63, the 4th cured layer 64.
Specific embodiment
The application is described in detail, but the application is not limited to these embodiments with reference to embodiment.
As depicted in figs. 1 and 2, ATTS medium-high frequencies acoustic board 1 has sound absorbing layer 2, sound transparent layer 4 and cured layer 6, sound transparent layer
4 include the first sound transparent layer 41 and the second sound transparent layer 42, are separately positioned on the upper surface and lower surface of sound absorbing layer 2, and cured layer 6 includes
First cured layer 61, the second cured layer 62, third cured layer 63, the 4th cured layer 64, be separately positioned on the sound absorbing layer 2 of connection with
Four sides of sound transparent layer 4.There are one the wave curved-surface structures of continuous concave and convex surface for the tool of ATTS medium-high frequencies acoustic board 1.
As a kind of embodiment, sound absorbing layer 2 is centrifugally glass-wool, and sound transparent layer 4 is inorfil entrant sound felt, cured layer 6
For latex cure layer.Between absorbent treatment and sound transparent layer ATTS medium-high frequency acoustic boards are prepared by bonding and being pressed into plate.
As a kind of embodiment, the projected length of ATTS medium-high frequencies acoustic board 1 is 1200mm, thickness 40mm, width
For 300mm.
As a kind of embodiment, ATTS medium-high frequencies sound absorption plate surface fitting protective layer.Protective layer can be moisture-proof entrant sound
Felt.The protective layer can be used ATT methods that the raw material of the protective layer material is sprayed at substrate material surface.Described
ATT methods are full-automatic spraying technique.
ATTS acoustic boards described in table 1 are：Sound absorbing layer 2 is centrifugally glass-wool, and sound transparent layer 4 is inorfil entrant sound felt, Gu
Change layer 6 is latex cure layer, and the thickness ratio of sound absorbing layer and sound transparent layer is 10:The different sizes and shape of 1, ATTS medium-high frequency acoustic board
Shape carries out sound absorption effect test, and the parameter of acoustic board is as shown in table 1, and in same laboratory, cavity is test sound-absorbing effect
50mm。
Table 1
| Length | Width | Thickness | Shape | Acoustic absorptivity | ||
| Embodiment 1 | ATTS medium-high frequencies acoustic board 1 | 1200mm | 300mm | 40mm | Arc | 0.90 |
| Embodiment 2 | ATTS medium-high frequencies acoustic board 2 | 1200mm | 300mm | 40mm | There are one the wave curved-surface structures of continuous concave and convex surface for tool | 0.92 |
| Comparative example 1 | ATTS medium-high frequencies acoustic board 3 | 900mm | 200mm | 10mm | There are one the wave curved-surface structures of continuous concave and convex surface for tool | 0.82 |
| Comparative example 2 | ATTS medium-high frequencies acoustic board 4 | 1200mm | 300mm | 40mm | Plane | 0.85 |
The structure and shape design of the ATTS acoustic boards of the application have good sound absorption effect.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Point just to refer each other, and the highlights of each of the examples are difference from other examples.Especially for system reality
For applying example, since it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
The above is only several embodiments of the application, any type of limitation is not done to the application, although this Shen
Please disclosed as above with preferred embodiment, however not to limit the application, any person skilled in the art is not taking off
In the range of technical scheme, make a little variation using the technology contents of the disclosure above or modification is equal to
Case study on implementation is imitated, is belonged in the range of technical solution.
Claims (10)
1. a kind of ATTS medium-high frequencies acoustic board, which is characterized in that including sound absorbing layer, sound transparent layer and cured layer,
The sound transparent layer includes the first sound transparent layer and the second sound transparent layer, is separately positioned on upper surface and the following table of the sound absorbing layer
Face,
The cured layer includes the first cured layer, the second cured layer, third cured layer, the 4th cured layer, is separately positioned on connection
Sound absorbing layer and sound transparent layer four sides,
The sound absorbing layer is arc wave curved-surface structure.
2. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that there are one connect the sound absorbing layer for tool
The wave curved-surface structure of continuous concave and convex surface.
3. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the projected length of the sound absorbing layer is
1200-2400mm。
4. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the width of the sound absorbing layer is 300-
1200mm。
5. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the thickness of the sound absorbing layer is 30-
60mm。
6. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the thickness of the sound transparent layer is 0.8-
3mm。
7. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the sound absorbing layer is centrifugally glass-wool.
8. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the sound transparent layer is saturating for inorfil
Sound felt.
9. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the cured layer is latex cure
Layer.
10. ATTS medium-high frequencies acoustic board according to claim 1, which is characterized in that the surface fitting of the sound transparent layer
Protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810243610.2A CN108265841A (en) | 2018-03-23 | 2018-03-23 | ATTS medium-high frequency acoustic boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810243610.2A CN108265841A (en) | 2018-03-23 | 2018-03-23 | ATTS medium-high frequency acoustic boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108265841A true CN108265841A (en) | 2018-07-10 |
Family
ID=62775321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810243610.2A Pending CN108265841A (en) | 2018-03-23 | 2018-03-23 | ATTS medium-high frequency acoustic boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108265841A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200950343Y (en) * | 2006-08-31 | 2007-09-19 | 广州新静界消音材料有限公司 | Cloth sound absorption structure |
| CN102852239A (en) * | 2012-04-01 | 2013-01-02 | 中国电子系统工程第二建设有限公司 | Shielding profiling type wave plate |
| CN103469959A (en) * | 2013-09-04 | 2013-12-25 | 苏州金义瑞建筑装饰材料有限公司 | Sound-absorption glass wool wallboard |
| CN203452254U (en) * | 2013-09-04 | 2014-02-26 | 苏州金义瑞建筑装饰材料有限公司 | Glass wool sound-absorbing wallboard |
| CN105672507A (en) * | 2016-02-17 | 2016-06-15 | 江苏瑞赛恩建材实业有限公司 | Environment-friendly sound absorbing board |
| US20170081843A1 (en) * | 2014-05-15 | 2017-03-23 | Knauf Gips Kg | Sound-permeable lining for acoustic plasterboards |
| CN107053801A (en) * | 2017-04-27 | 2017-08-18 | 广西钦州胜腾商务有限公司 | A kind of acoustic material |
| CN206598605U (en) * | 2017-03-17 | 2017-10-31 | 东莞市莲盛实业有限公司 | A kind of full range acoustical cotton |
| CN207092288U (en) * | 2017-08-24 | 2018-03-13 | 李春江 | A kind of cast stone sound absorbing board |
| CN208604782U (en) * | 2018-03-23 | 2019-03-15 | 江苏三弦建筑声学系统有限公司 | ATTS medium-high frequency acoustic board |
-
2018
- 2018-03-23 CN CN201810243610.2A patent/CN108265841A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200950343Y (en) * | 2006-08-31 | 2007-09-19 | 广州新静界消音材料有限公司 | Cloth sound absorption structure |
| CN102852239A (en) * | 2012-04-01 | 2013-01-02 | 中国电子系统工程第二建设有限公司 | Shielding profiling type wave plate |
| CN103469959A (en) * | 2013-09-04 | 2013-12-25 | 苏州金义瑞建筑装饰材料有限公司 | Sound-absorption glass wool wallboard |
| CN203452254U (en) * | 2013-09-04 | 2014-02-26 | 苏州金义瑞建筑装饰材料有限公司 | Glass wool sound-absorbing wallboard |
| US20170081843A1 (en) * | 2014-05-15 | 2017-03-23 | Knauf Gips Kg | Sound-permeable lining for acoustic plasterboards |
| CN105672507A (en) * | 2016-02-17 | 2016-06-15 | 江苏瑞赛恩建材实业有限公司 | Environment-friendly sound absorbing board |
| CN206598605U (en) * | 2017-03-17 | 2017-10-31 | 东莞市莲盛实业有限公司 | A kind of full range acoustical cotton |
| CN107053801A (en) * | 2017-04-27 | 2017-08-18 | 广西钦州胜腾商务有限公司 | A kind of acoustic material |
| CN207092288U (en) * | 2017-08-24 | 2018-03-13 | 李春江 | A kind of cast stone sound absorbing board |
| CN208604782U (en) * | 2018-03-23 | 2019-03-15 | 江苏三弦建筑声学系统有限公司 | ATTS medium-high frequency acoustic board |
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