CN102261139A - Honeycomb sound absorbing board and production process thereof - Google Patents
Honeycomb sound absorbing board and production process thereof Download PDFInfo
- Publication number
- CN102261139A CN102261139A CN2011101042987A CN201110104298A CN102261139A CN 102261139 A CN102261139 A CN 102261139A CN 2011101042987 A CN2011101042987 A CN 2011101042987A CN 201110104298 A CN201110104298 A CN 201110104298A CN 102261139 A CN102261139 A CN 102261139A
- Authority
- CN
- China
- Prior art keywords
- hexagon cellular
- cellular core
- honeycomb
- sound absorbing
- honeycomb abatvoix
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000004411 aluminium Substances 0.000 claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- 230000001413 cellular effect Effects 0.000 claims description 65
- 239000000463 material Substances 0.000 claims description 27
- 238000013016 damping Methods 0.000 claims description 21
- 238000005516 engineering process Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 239000011358 absorbing material Substances 0.000 abstract 2
- 229920000742 Cotton Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000876833 Emberizinae Species 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The invention discloses a honeycomb sound absorbing board and a production process thereof. The honeycomb sound absorbing board comprises three layers, wherein a hexagonal honeycomb core serves as an intermediate layer; a support sheet is arranged on the hexagonal honeycomb core; and an aluminium board on which micropores are uniformly distributed is arranged under the hexagonal honeycomb core. According to the invention, sound absorbing material is filled in a hexagonal honeycomb cavity, acoustic waves are absorbed by the sound absorbing material in the hexagonal honeycomb core when passing through the microporous aluminium board, thus achieving the sound absorption effect; and the honeycomb sound absorbing board can be applied to the sound absorbing ceilings and wall surfaces in such public places as the airport halls, stadiums, conference halls and the like, has noise reduction coefficient higher than 0.8, can be used for manufacturing large-area wide board ceilings, is beautiful, has light weight and does not deform.
Description
Technical field
The present invention relates to a kind of abatvoix and production technology thereof, particularly a kind of honeycomb abatvoix and production technology thereof belong to building materials field.
Background technology
Building finishing, especially some big-and-middle-sized assembly halls, senior classroom, when cinema builds, all will be on the interior metope of building and ceiling dress shop sound absorbing layer, to reduce room noise as far as possible, improve its environmental quality.The interior decorator is through common glass fibre cotton plate commonly used or the most basic raw material of rock cotton board conduct, after above-mentioned material is made, machine direction is horizontal, it can not bear very big pressure easy deformation, though in engineering, can directly use, but influence workmanship and attractive in appearance, facing can not be directly done and wood frame need be on body of wall, nailed on or the installation metal framework, again will be with the cotton plate of glass fibers or other damping material, be filled in the space of framework, the surface sheet material that is drilled with some apertures, or the metal structure plate sealing of band sound-absorption hole; Also have with plank in addition and make base plate, load onto sponge, with the bunting parcel, make prefabricated component, the method that is embedded on the body of wall is made abatvoix.There is following shortcoming in the method for above-mentioned absorbing sound and lowering noise: the former adopts fill method to implement absorbing sound and lowering noise, and its sound-absorbing effect is limited by the perforated percentage of panel, is difficult to reach the good sound absorption effect; And existing damping material is puffy more, wants to reach absorbing sound and lowering noise effect preferably, then needs bigger thickness, because whole sound-absorbing utmost point thickness increases, therefore will improve frame relatively and spread its thickness of framework and intensity etc., further increased cost; And these damping materials are for a long time under the impact of sound wave and under the effect of deadweight, and material can sink, and makes and forms cavity in the framework, influences sound-absorbing effect, and the construction cost height, and long in time limit, efficient is low.
Summary of the invention
At the deficiency that prior art exists, technical problem to be solved by this invention is, a kind of honeycomb abatvoix and production technology thereof are provided, and has good sound absorption effect and in light weight, and the noise reduction coefficient height is attractive in appearance, in light weight, indeformable, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of honeycomb abatvoix, and it comprises three layer construction, the intermediate layer is the hexagon cellular core, is provided with the support thin plate above the hexagon cellular core; Be provided with below the hexagon cellular core and be evenly equipped with the micropore aluminium sheet.
Optimize, above-mentioned honeycomb abatvoix, it supports thin plate is aluminium sheet or plastic plate or PVC foaming plate.
Optimize, above-mentioned honeycomb abatvoix, the top and bottom of its hexagon cellular core seal by nonwoven.
Optimize, above-mentioned honeycomb abatvoix, its hexagon cellular core is made of the hexagon cellular cavity of some sealings.
Optimize, above-mentioned honeycomb abatvoix, its hexagon cellular core adopt PVC to make.
Optimize, fill damping material in the above-mentioned honeycomb abatvoix, its hexagon cellular cavity.
Optimize, above-mentioned honeycomb abatvoix, its described damping material is for being rock wool or perlite.
Optimize, above-mentioned honeycomb abatvoix, the top and bottom of its described hexagon cellular core and nonwoven are compound by adhesive means.
A kind of production technology of honeycomb abatvoix, it adopts following processing step:
(1) material is prepared: the hexagon cellular core that PVC makes, and nonwoven, damping material supports thin plate and micropore aluminium sheet;
(2) nonwoven is hot-pressed onto the one side of hexagon cellular core through flat-bed press;
(3) damping material is filled in the hexagon cellular cavity;
(4) polyester non-woven fabric is hot-pressed onto enclosed cavity on the another side of hexagon cellular core through flat-bed press again;
(5) use coating equipment complex and PUR adhesive, will support thin plate and micropore aluminium sheet respectively and be bonded at the half-finished two sides that forms in the step (4).
The present invention includes three layer construction, the intermediate layer is the hexagon cellular core, is provided with aluminium sheet or plastic plate or PVC foaming plate above the hexagon cellular core; Be provided with below the hexagon cellular core and be evenly equipped with the micropore aluminium sheet, the hexagon cellular core adopts PVC to make, fill damping material such as filling in the hexagon cellular cavity in the hexagon cellular cavity, sound wave is by the micropore aluminium sheet, absorbed by the damping material of hexagon cellular in-core, reach sound-absorbing effect, the sound-absorbing furred ceiling and the metope that can be used for the public place, furred ceiling and metope as places such as airport lounge, stadium, assembly halls, the noise reduction coefficient height can reach more than 0.8, can do large tracts of land wide plate furred ceiling, attractive in appearance, in light weight, indeformable.
Description of drawings
The present invention is described in more detail below in conjunction with accompanying drawing and embodiment;
Fig. 1 is the structural representation of honeycomb abatvoix of the present invention;
Fig. 2 is the vertical view of hexagon cellular core of the present invention among Fig. 1.
The specific embodiment
Embodiment 1
As depicted in figs. 1 and 2, a kind of honeycomb abatvoix of the present invention, it comprises three layer construction, the intermediate layer is a hexagon cellular core 1, is provided with above the hexagon cellular core 1 to support thin plate 2; Be provided with below the hexagon cellular core 1 and be evenly equipped with micropore aluminium sheet 3.It supports thin plate 2 is aluminium sheet.The top and bottom of its hexagon cellular core 1 are by nonwoven 4 sealings.Its hexagon cellular core 1 is made of the hexagon cellular cavity 11 of some sealings.Its hexagon cellular core 1 adopts PVC to make.Fill damping material 5 in its hexagon cellular cavity 11.Its described damping material 5 is for being rock wool.The top and bottom of its described hexagon cellular core 1 and nonwoven 4 are compound by adhesive means.
Production technology:
(1) material is prepared: the hexagon cellular core that PVC makes, and nonwoven, damping material supports thin plate and micropore aluminium sheet;
(2) nonwoven is hot-pressed onto the one side of hexagon cellular core through flat-bed press;
(3) damping material is filled in the hexagon cellular cavity;
(4) polyester non-woven fabric is hot-pressed onto enclosed cavity on the another side of hexagon cellular core through flat-bed press again;
(5) use coating equipment complex and PUR adhesive, will support thin plate and micropore aluminium sheet respectively and be bonded at the half-finished two sides that forms in the step (4).
Embodiment 2
As depicted in figs. 1 and 2, a kind of honeycomb abatvoix of the present invention, it comprises three layer construction, the intermediate layer is a hexagon cellular core 1, is provided with above the hexagon cellular core 1 to support thin plate 2; Be provided with below the hexagon cellular core 1 and be evenly equipped with micropore aluminium sheet 3.It supports thin plate 2 is plastic plate.The top and bottom of its hexagon cellular core 1 are by nonwoven 4 sealings.Its hexagon cellular core 1 is made of the hexagon cellular cavity 11 of some sealings.Its hexagon cellular core 1 adopts PVC to make.Fill damping material 5 in its hexagon cellular cavity 11.Its described damping material 5 is for being perlite.The top and bottom of its described hexagon cellular core 1 and nonwoven 4 are compound by adhesive means.
Embodiment 3
As depicted in figs. 1 and 2, a kind of honeycomb abatvoix of the present invention, it comprises three layer construction, the intermediate layer is a hexagon cellular core 1, is provided with above the hexagon cellular core 1 to support thin plate 2; Be provided with below the hexagon cellular core 1 and be evenly equipped with micropore aluminium sheet 3.It supports thin plate 2 and is PVC foaming plate.The top and bottom of its hexagon cellular core 1 are by nonwoven 4 sealings.Its hexagon cellular core 1 is made of the hexagon cellular cavity 11 of some sealings.Its hexagon cellular core 1 adopts PVC to make.Fill damping material 5 in its hexagon cellular cavity 11.Its described damping material 5 is for being rock wool.The top and bottom of its described hexagon cellular core 1 and nonwoven 4 are compound by adhesive means.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (9)
1. honeycomb abatvoix, it is characterized in that: comprise three layer construction, the intermediate layer is the hexagon cellular core, is provided with the support thin plate above the hexagon cellular core; Be provided with below the hexagon cellular core and be evenly equipped with the micropore aluminium sheet.
2. honeycomb abatvoix according to claim 1 is characterized in that: described support thin plate is aluminium sheet or plastic plate or PVC foaming plate.
3. honeycomb abatvoix according to claim 2 is characterized in that: the top and bottom of described hexagon cellular core seal by nonwoven.
4. honeycomb abatvoix according to claim 3 is characterized in that: described hexagon cellular core is made of the hexagon cellular cavity of some sealings.
5. honeycomb abatvoix according to claim 4 is characterized in that: described hexagon cellular core adopts PVC to make.
6. honeycomb abatvoix according to claim 5 is characterized in that: fill damping material in the described hexagon cellular cavity.
7. honeycomb abatvoix according to claim 6 is characterized in that: described damping material is rock wool or perlite.
8. honeycomb abatvoix according to claim 7 is characterized in that: the top and bottom of described hexagon cellular core and nonwoven are compound by adhesive means.
9. the production technology of a honeycomb abatvoix, it adopts following processing step:
(1) material is prepared: the hexagon cellular core that PVC makes, and nonwoven, damping material supports thin plate and micropore aluminium sheet;
(2) nonwoven is hot-pressed onto the one side of hexagon cellular core through flat-bed press;
(3) damping material is filled in the hexagon cellular cavity;
(4) polyester non-woven fabric is hot-pressed onto enclosed cavity on the another side of hexagon cellular core through flat-bed press again;
(5) use coating equipment complex and PUR adhesive, will support thin plate and micropore aluminium sheet respectively and be bonded at the half-finished two sides that forms in the step (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101042987A CN102261139A (en) | 2011-04-25 | 2011-04-25 | Honeycomb sound absorbing board and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101042987A CN102261139A (en) | 2011-04-25 | 2011-04-25 | Honeycomb sound absorbing board and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102261139A true CN102261139A (en) | 2011-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101042987A Pending CN102261139A (en) | 2011-04-25 | 2011-04-25 | Honeycomb sound absorbing board and production process thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102261139A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839762A (en) * | 2012-09-18 | 2012-12-26 | 青岛同力得塑料蜂巢有限公司 | Sound absorption heat-insulation plate |
| CN102953448A (en) * | 2012-11-10 | 2013-03-06 | 苏州金螳螂建筑装饰股份有限公司 | Cavity sound absorbing plate |
| CN103321379A (en) * | 2013-07-18 | 2013-09-25 | 江苏华顶建设工程股份有限公司 | Composite aluminum plate |
| CN103600570A (en) * | 2013-08-23 | 2014-02-26 | 中国航空工业集团公司西安飞机设计研究所 | Bonding method of honeycomb sandwich structure of micro-perforated panel |
| CN103790250A (en) * | 2014-01-28 | 2014-05-14 | 许庆华 | Illite environment-friendly foaming acoustical board |
| US8839590B1 (en) | 2012-06-28 | 2014-09-23 | FF Walls, LLC | Acoustical grid and method of use |
| CN104228153A (en) * | 2013-06-16 | 2014-12-24 | 江苏新丽源南亚新材料有限公司 | Honeycomb plate |
| CN104295196A (en) * | 2013-07-16 | 2015-01-21 | 辽宁辽杰科技有限公司 | Door plate core material with flame retardance, sound insulation and heat preservation and preparation method thereof |
| CN104354382A (en) * | 2014-10-17 | 2015-02-18 | 成都科创佳思科技有限公司 | Aluminum-plastic composite panel |
| CN106013488A (en) * | 2016-08-03 | 2016-10-12 | 苏州普诺兹电子有限公司 | Structural slab with wide-area sound absorption field |
| CN106284717A (en) * | 2016-09-28 | 2017-01-04 | 西安交通大学 | A kind of adjustable port shape porous plate acoustic adsorption device |
| CN107605365A (en) * | 2017-10-19 | 2018-01-19 | 苏州西玛家具股份有限公司 | A kind of heat-insulating sound-insulating Combined wooden door |
| CN107825788A (en) * | 2017-11-30 | 2018-03-23 | 江苏标榜装饰新材料股份有限公司 | A kind of sound-absorbing honeycomb plate |
| CN109469219A (en) * | 2018-10-29 | 2019-03-15 | 城林环保技术（上海）有限公司 | A kind of manufacturing method of resistive acoustical panel |
| CN113309246A (en) * | 2021-04-19 | 2021-08-27 | 刘杰夫 | Air-mesh type ABS (acrylonitrile butadiene styrene) sound insulation plate and preparation process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059491A (en) * | 1990-09-08 | 1992-03-18 | 青州市轻体板厂 | Artificial honeycomb plates |
| CN1445751A (en) * | 2003-01-04 | 2003-10-01 | 裕一挨恩西斯株式会社 | Acoustic board |
| CN201066581Y (en) * | 2007-08-14 | 2008-05-28 | 魏金欣 | Aluminum glass compound sound absorption plate |
| CN201106143Y (en) * | 2007-10-18 | 2008-08-27 | 成都西南高铁轨道科技发展有限责任公司 | Acoustic panel for reducing unballasted track travelling crane noise |
| CN202090542U (en) * | 2011-04-25 | 2011-12-28 | 青岛同力得塑料蜂巢有限公司 | Honeycomb acoustic plate |
-
2011
- 2011-04-25 CN CN2011101042987A patent/CN102261139A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059491A (en) * | 1990-09-08 | 1992-03-18 | 青州市轻体板厂 | Artificial honeycomb plates |
| CN1445751A (en) * | 2003-01-04 | 2003-10-01 | 裕一挨恩西斯株式会社 | Acoustic board |
| CN201066581Y (en) * | 2007-08-14 | 2008-05-28 | 魏金欣 | Aluminum glass compound sound absorption plate |
| CN201106143Y (en) * | 2007-10-18 | 2008-08-27 | 成都西南高铁轨道科技发展有限责任公司 | Acoustic panel for reducing unballasted track travelling crane noise |
| CN202090542U (en) * | 2011-04-25 | 2011-12-28 | 青岛同力得塑料蜂巢有限公司 | Honeycomb acoustic plate |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8839590B1 (en) | 2012-06-28 | 2014-09-23 | FF Walls, LLC | Acoustical grid and method of use |
| CN102839762A (en) * | 2012-09-18 | 2012-12-26 | 青岛同力得塑料蜂巢有限公司 | Sound absorption heat-insulation plate |
| CN102953448B (en) * | 2012-11-10 | 2016-03-23 | 苏州金螳螂建筑装饰股份有限公司 | Cavity sound absorbing plate |
| CN102953448A (en) * | 2012-11-10 | 2013-03-06 | 苏州金螳螂建筑装饰股份有限公司 | Cavity sound absorbing plate |
| CN104228153A (en) * | 2013-06-16 | 2014-12-24 | 江苏新丽源南亚新材料有限公司 | Honeycomb plate |
| CN104295196A (en) * | 2013-07-16 | 2015-01-21 | 辽宁辽杰科技有限公司 | Door plate core material with flame retardance, sound insulation and heat preservation and preparation method thereof |
| CN103321379A (en) * | 2013-07-18 | 2013-09-25 | 江苏华顶建设工程股份有限公司 | Composite aluminum plate |
| CN103600570A (en) * | 2013-08-23 | 2014-02-26 | 中国航空工业集团公司西安飞机设计研究所 | Bonding method of honeycomb sandwich structure of micro-perforated panel |
| CN103790250A (en) * | 2014-01-28 | 2014-05-14 | 许庆华 | Illite environment-friendly foaming acoustical board |
| CN104354382A (en) * | 2014-10-17 | 2015-02-18 | 成都科创佳思科技有限公司 | Aluminum-plastic composite panel |
| CN104354382B (en) * | 2014-10-17 | 2016-04-06 | 成都科创佳思科技有限公司 | Composited aluminum and plastic decking |
| CN106013488A (en) * | 2016-08-03 | 2016-10-12 | 苏州普诺兹电子有限公司 | Structural slab with wide-area sound absorption field |
| CN106284717A (en) * | 2016-09-28 | 2017-01-04 | 西安交通大学 | A kind of adjustable port shape porous plate acoustic adsorption device |
| CN107605365A (en) * | 2017-10-19 | 2018-01-19 | 苏州西玛家具股份有限公司 | A kind of heat-insulating sound-insulating Combined wooden door |
| CN107825788A (en) * | 2017-11-30 | 2018-03-23 | 江苏标榜装饰新材料股份有限公司 | A kind of sound-absorbing honeycomb plate |
| CN109469219A (en) * | 2018-10-29 | 2019-03-15 | 城林环保技术（上海）有限公司 | A kind of manufacturing method of resistive acoustical panel |
| CN113309246A (en) * | 2021-04-19 | 2021-08-27 | 刘杰夫 | Air-mesh type ABS (acrylonitrile butadiene styrene) sound insulation plate and preparation process thereof |
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Application publication date: 20111130 |