CN203684565U - Formaldehyde-free environmental-protection glass wool absorbing wall - Google Patents
Formaldehyde-free environmental-protection glass wool absorbing wall Download PDFInfo
- Publication number
- CN203684565U CN203684565U CN201320542148.9U CN201320542148U CN203684565U CN 203684565 U CN203684565 U CN 203684565U CN 201320542148 U CN201320542148 U CN 201320542148U CN 203684565 U CN203684565 U CN 203684565U
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- Prior art keywords
- absorbing wall
- sound
- main body
- glass wool
- wall main
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- 239000011491 glass wool Substances 0.000 title claims abstract description 36
- 230000007613 environmental effect Effects 0.000 claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013329 compounding Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005267 amalgamation Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- -1 marble at present Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a formaldehyde-free environmental-protection glass wool absorbing wall, which comprises an absorbing wall main body 1, an outline border 2 and soft wrapping cloth 3, wherein the absorbing wall main body 1 is formed by compounding formaldehyde-free environmental-protection centrifugal glass wool of which the volume-weight range is 50-300kg/m<3>; the outline border 2 is located all around the absorbing wall main body 1, and the inner surface of the outline border 2 is fitted to the absorbing wall main body 1; the soft wrapping cloth 3 completely covers one face of the absorbing wall main body 1 and all faces of the outline border 2 except the fitted part of the absorbing wall main body 1 and the outline border 2. The defects that a traditional absorbing wall is poor in fire resistance and easy to deform can be effectively overcome by the formaldehyde-free environmental-protection glass wool absorbing wall provided by the utility model; the formaldehyde-free environmental-protection glass wool absorbing wall not only can meet national fire protection requirements and reaches the non-inflammable A level but also is capable of playing a role in sound absorbing, sound insulating and environmental protecting, and has a certain decorative effect.
Description
(1) technical field
The utility model relates to a kind of formaldehydeless environmental protection glass wool sound-absorbing wall, is applied in interior decoration field in building trade, is mainly used in indoor wall and decorates.
(2) background technology
Current city noise and excitement are flooded with modern's study, work, life with all-pervasive energy, the mercilessness that runs into noise when prosperity is invaded and harassed, when increasing people starts agitation, anxiety, depression, the harm that noise causes human health reaches historic high already.
In architectural decoration field, indoor wall ornament materials mainly adopts the nonmetals such as marble at present, and these materials exist following hidden danger:
1. material environment friendly poor performance, easily discharges the toxic and harmfuls such as formaldehyde;
2. part material, fire resistance is poor, and easily discharges toxic and harmful after meeting fire;
3. in moist indoor environment, the density of material is large, intensity is low, easily deformation;
4. due to material moisture absorption, its noise-reduction energy-saving effect reduces;
5. the decoration of material is single, and decorative effect is poor;
6. the strength of materials is low, and processing and manufacturing difficulty is large, is difficult for installing, and the scope of application is less.
In addition, the sound-absorbing wall that many single inorganic material are made into, soundproof effect is poor, does not have ornamentally, cannot meet people's requirement.
The utility model improves for the drawback of above-mentioned sound-absorbing wall, makes it performance and can either meet NFA fire protection requirement and reach and do not fire A level, can play the function of sound-absorbing sound insulation, heat insulation, environmental protection simultaneously, and have certain decorative effect.
(3) utility model content
For addressing the above problem, the utility model provides a kind of formaldehydeless environmental protection glass wool sound-absorbing wall, and object solves noise problem, thereby improves environmental-protecting performance, and it can be widely used in densely populated office and public place.
Described formaldehydeless environmental protection glass wool sound-absorbing wall, comprising: sound-absorbing wall main body 1, it passes through unit weight scope at 50-300kg/m
3formaldehydeless environmentally-friendly centrifugal glass wool be composited; Housing 2, it is positioned at the surrounding of sound-absorbing wall main body 1, and inner surface fits in sound-absorbing wall main body 1; Soft Roll cloth 3, it covers the one side of sound-absorbing wall main body 1 completely, and all of housing 2 beyond sound-absorbing wall main body 1 and housing 2 fitting parts.
Preferably, described formaldehydeless environmental protection glass wool sound-absorbing wall, housing 2 is provided with chamfering 4, reinforces groove 5, baffle plate 6, fixing sound-absorbing wall main body 1 and Soft Roll cloth 3.
Preferably, described formaldehydeless environmental protection glass wool sound-absorbing wall, adopts direct mull technique, suspension member to articulate method, directly nail joint method when installation.
The beneficial effects of the utility model are as follows:
1, the feature of environmental protection: formaldehydeless centrifugally glass-wool sound-absorbing wall, can not discharge the toxic and harmfuls such as formaldehyde;
2, anti-flammability: formaldehydeless centrifugally glass-wool sound-absorbing wall, sound-absorbing wall material of main part is that A level is not fired, and Soft Roll cloth is B1 level nonflammable material, and fireproof performance is strong;
3, practicality: formaldehydeless environmental protection glass wool sound-absorbing wall uses field extensive, go for the basic places such as corridor, hospital, institute, market, hotel, library, particularly require extra high place for acoustics, as place particularly suitables such as studio, KTV movie theatre, hospitals.
4, ornamental: formaldehydeless centrifugally glass-wool sound-absorbing wall, Soft Roll cloth color can be shades of colour, and chamfering can adopt Double-side rounding, Xiang Jiao, four sides chamfering, Xiang Jiao, product edge sealing is through professional processing, makes two-sided, four sides angle always, and amalgamation aesthetic feeling is fairly obvious, elegant in appearance.
(4) accompanying drawing explanation
Fig. 1 is formaldehydeless environmental protection glass wool sound-absorbing wall construction plan view of the present utility model.
Fig. 2 is formaldehydeless environmental protection glass wool sound-absorbing wall stereogram of the present utility model.
Fig. 3 is formaldehydeless environmental protection glass wool sound-absorbing wall frame structure schematic diagram of the present utility model.
1 sound-absorbing wall main body
2 housings
3 Soft Roll cloth
4 chamferings
5 reinforce groove
6 baffle plates
(5) specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:
Fig. 1 is the structural representation of formaldehydeless environmental protection glass wool sound-absorbing wall of the present utility model, as shown in the figure, sound-absorbing wall main body 1, it passes through unit weight scope at 50-300kg/m
3formaldehydeless environmentally-friendly centrifugal glass wool be composited, this formaldehydeless environmental protection glass wool adopts porous loose structure, average glass fiber diameter 5-8 μ m, there is superior sound absorption qualities, can absorb the sound that reduces different audio frequency, fire-protection rating, for not firing A level, has good fireproof performance.
Housing 2, installs housing 2 in the surrounding of sound-absorbing wall main body 1, and housing 2 uses cementing agent amalgamation to become a cuboid, fits with the surrounded surface of sound-absorbing wall main body 1 in cuboid inner side.
Chamfering 4, it is positioned on housing 2, makes after housing 2 amalgamations elegant in appearance.
Reinforce groove 5, it is positioned on housing 2, for filling the edge of Soft Roll cloth 3.
Through above-mentioned steps operation, form described formaldehydeless environmental protection glass wool sound-absorbing wall, thickness range is between 15-150mm.
Formaldehydeless environmental protection glass wool sound-absorbing wall adopts direct mull technique, suspension member to articulate method, directly nail joint method while installation.
Fig. 2 is formaldehydeless environmental protection glass wool sound-absorbing wall stereogram of the present utility model.
Fig. 3 is formaldehydeless environmental protection glass wool sound-absorbing wall frame structure schematic diagram of the present utility model.
According to different demands, the formaldehydeless environmental protection glass wool of the utility model sound-absorbing wall chamfering 4 is divided into Double-side rounding, four sides chamfering, on above-mentioned formaldehydeless environmental protection glass wool sound-absorbing wall housing 2, also can there is no chamfering 4.
As well known to those skilled in the art, when practical application, above-mentioned formaldehydeless environmental protection glass wool sound-absorbing wall device is a unit, multiple above-mentioned formaldehydeless environmental protection glass wool sound-absorbing wall devices continuously, wherein the formaldehydeless environmental protection glass wool sound-absorbing wall device of two adjacency adopts T-shaped ornamental strip to bond, to form a whole set of formaldehydeless environmental protection glass wool sound-absorbing wall.
Claims (3)
1. a formaldehydeless environmental protection glass wool sound-absorbing wall, is characterized in that, comprising:
Sound-absorbing wall main body (1), it is formaldehydeless environmentally-friendly centrifugal glass wool;
Housing (2), it is positioned at the surrounding of sound-absorbing wall main body (1), and inner surface fits in sound-absorbing wall main body (1);
Soft Roll cloth (3), it covers the one side of sound-absorbing wall main body (1) completely, and all of housing 2 beyond sound-absorbing wall main body (1) and housing (2) fitting part.
2. formaldehydeless environmental protection glass wool sound-absorbing wall according to claim 1, is characterized in that, described housing (2) is provided with chamfering (4), reinforces groove (5), baffle plate (6), fixing sound-absorbing wall main body (1) and Soft Roll cloth (3).
3. formaldehydeless environmental protection glass wool sound-absorbing wall according to claim 1, is characterized in that, above-mentioned sound-absorbing wall thickness scope is at 15-150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542148.9U CN203684565U (en) | 2013-09-03 | 2013-09-03 | Formaldehyde-free environmental-protection glass wool absorbing wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542148.9U CN203684565U (en) | 2013-09-03 | 2013-09-03 | Formaldehyde-free environmental-protection glass wool absorbing wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203684565U true CN203684565U (en) | 2014-07-02 |
Family
ID=51006487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542148.9U Expired - Fee Related CN203684565U (en) | 2013-09-03 | 2013-09-03 | Formaldehyde-free environmental-protection glass wool absorbing wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203684565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232854A (en) * | 2021-12-24 | 2022-03-25 | 南京国豪环保材料科技有限公司 | Noise-reduction dry-hanging stone curtain wall |
-
2013
- 2013-09-03 CN CN201320542148.9U patent/CN203684565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232854A (en) * | 2021-12-24 | 2022-03-25 | 南京国豪环保材料科技有限公司 | Noise-reduction dry-hanging stone curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Formaldehyde-free environmental-protection glass wool absorbing wall Effective date of registration: 20150504 Granted publication date: 20140702 Pledgee: Ping An Bank Ltd Beijing branch Pledgor: SHIJILIANGJI INVESTMENT GROUP CO., LTD. Registration number: 2015990000346 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100083, building 1201, superior building, No. 28 Cheng Fu Road, Beijing, Haidian District Patentee after: Century fine base group Limited Address before: 100083, building 1201, superior building, No. 28 Cheng Fu Road, Beijing, Haidian District Patentee before: SHIJILIANGJI INVESTMENT GROUP CO., LTD. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160523 Granted publication date: 20140702 Pledgee: Ping An Bank Ltd Beijing branch Pledgor: Century fine base group Limited Registration number: 2015990000346 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20160523 Registration number: 2015990000346 Pledgor after: Century fine base group Limited Pledgor before: SHIJILIANGJI INVESTMENT GROUP CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Formaldehyde-free environmental-protection glass wool absorbing wall Effective date of registration: 20160613 Granted publication date: 20140702 Pledgee: Ping An Bank Ltd Beijing branch Pledgor: Century fine base group Limited Registration number: 2016990000499 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170914 Granted publication date: 20140702 Pledgee: Ping An Bank Ltd Beijing branch Pledgor: Century fine base group Limited Registration number: 2016990000499 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20190903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |