CN209336206U - A kind of deadening fabric - Google Patents
A kind of deadening fabric Download PDFInfo
- Publication number
- CN209336206U CN209336206U CN201821600695.7U CN201821600695U CN209336206U CN 209336206 U CN209336206 U CN 209336206U CN 201821600695 U CN201821600695 U CN 201821600695U CN 209336206 U CN209336206 U CN 209336206U
- Authority
- CN
- China
- Prior art keywords
- layer
- puigging
- deadening fabric
- middle layer
- silicon
- 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
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- Building Environments (AREA)
- Pipe Accessories (AREA)
Abstract
The utility model relates to a kind of deadening fabric, including silicon-carbon fibrous layer, middle layer puigging is covered on silicon-carbon fibrous layer, the middle layer puigging is made of velveteen lapping, and damping soundproof board layer is covered on the puigging of middle layer.The advantage is that: soundproof effect it is good, it is easy to disassemble, be easily installed, pipe-line equipment easy to clean, facilitate maintenance；Reusable, long service life, intensity is high, not only soft but also flexible, and flexible cladding, fitting is close, and end face is concordant；Surface self-cleaning is strong, washable；Deadening fabric is set as three layers, and upper layer waterproof layer can play the role of Water-proof sun-proof, and middle layer puigging plays fire-retardant, sound insulation, anti-aging effect, and bottom pulling force layer plays drawing-resistant function, so that deadening fabric is not easily broken；It can efficiently install or remove, be a kind of high-performance, beauty, dismountable novel sound insulating product.
Description
Technical field
The utility model relates to a kind of deadening fabrics.
Background technique
The fields such as petrochemical industry, chemical engineering and weaving, metallurgy, electric power, building, kiln, papermaking, pharmacy, ship it is big
Type Noise of Air Compressor generally all at 100 decibels or more, makes a big impact to the health of operator, so having to adopt
Soundproof measures are taken, conventional method is sound insulation house to be installed to air compressor machine, but the cost of sound insulation house is high, and installs especially inconvenience.
Blimp is to be made by sound insulation with the principle that sound absorption combines, and can efficiently be installed or removed, can be complete
Equipment, the pipeline of irregular shape are coated, good appearance, soundproof effect are good.
Blimp is process by inner protective layer, damping layer, absorbent treatment, external protection through special process, damping shock absorption every
The principle of sound realizes the effect for preventing sound transmission, can satisfy the requirement in terms of existing sound insulation completely.It can efficiently install
Or disassembly, it can be bonded equipment, the pipeline of irregular shape completely, soundproof effect is good, but existing blimp is anti-aging, fire-retardant
Performance is poor, and soundproof effect, which is used for a long time, to be deteriorated.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of deadening fabric.
A kind of deadening fabric, including silicon-carbon fibrous layer are covered with middle layer puigging, the middle layer puigging on silicon-carbon fibrous layer
It is made of velveteen lapping, damping soundproof board layer is covered on the puigging of middle layer.
The silicon-carbon fibrous layer is to carry out siliconising treated carbon fiber layer.
One layer of upper layer waterproof layer is covered on the middle layer puigging, the upper layer waterproof layer is by infiltration crystallization type water-proof
Film is constituted.
In the middle layer puigging be added with fire retardant and resin-oatmeal, the velveteen, fire retardant, resin-oatmeal proportion be 3:
2:5。
The upper layer waterproof layer is fitted in the upper surface of velveteen.
The damping soundproof board layer is the soundproof plate layer being made of damping viscoelasticity material, and the damping viscoelasticity material is
The material as made of alkane glycol and high molecular emulsion mixed with polymers.
Age resister is provided in the velveteen lapping.
One layer of bottom pulling force layer is additionally provided with below the silicon-carbon fibrous layer, it is described to be made of bottom pulling force layer non-woven fabrics.
A kind of deadening fabric described in the utility model, the beneficial effect is that:
(1) soundproof effect it is good, it is easy to disassemble, be easily installed, pipe-line equipment easy to clean, facilitate maintenance；
(2) reusable, long service life, intensity is high, not only soft but also flexible, and flexible cladding, fitting is close, end
Face is concordant；
(3) it can make to measure as needed, processing profiled product can make to measure as needed, processing profiled product；
(4) pollution-free, nontoxic, harmless, do not generate noxious material and gas；Surface self-cleaning is strong, washable；
(5) deadening fabric is set as three layers, and upper layer waterproof layer can play the role of Water-proof sun-proof, and middle layer puigging plays resistance
Combustion, sound insulation, anti-aging effect, bottom pulling force layer plays drawing-resistant function, so that deadening fabric is not easily broken；
(6) it can efficiently install or remove, can be bonded equipment, the pipeline of irregular shape completely, soundproof effect is good, no
Fracture, form stable do not remove, is not agglomerating, do not drop, do not generate dust, is a kind of high-performance, beauty, dismountable novel
Acoustical insulation products.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the deadening fabric of the utility model.
Figure label explanation:
1. silicon-carbon fibrous layer, 2. middle layer puiggings, 3. damping soundproof board layers, 4. velveteen lappings, 5. upper layer waterproof layers, 6. resistances
Buddhist nun's viscoelasticity material, 7. bottom pulling force layers.
Specific embodiment
By the technology contents of the utility model are described in detail, construction feature, are reached purpose and efficacy, reality is hereby enumerated below
It applies example and attached drawing is cooperated to be explained in detail.
As shown in Figure 1, the utility model provides a kind of deadening fabric, including silicon-carbon fibrous layer 1, covered on silicon-carbon fibrous layer 1
It is stamped middle layer puigging 2, the middle layer puigging 2 is made of velveteen lapping 4, is covered with damping soundproof board on middle layer puigging 2
Layer 3.
The silicon-carbon fibrous layer 1 is to carry out siliconising treated carbon fiber layer, is covered with one layer on the middle layer puigging 2
Upper layer waterproof layer 4, the upper layer waterproof layer 4 are to be made of infiltration crystallization type water-proof film；Added with resistance in the middle layer puigging 2
Fire agent and resin-oatmeal, the velveteen, fire retardant, resin-oatmeal proportion be 3:2:5, the upper layer waterproof layer 4 is fitted in velveteen
Upper surface, the damping soundproof board layer 3 are the soundproof plate layer being made of damping viscoelasticity material 5, the damping viscoelasticity material 5
For the material as made of alkane glycol and high molecular emulsion mixed with polymers, age resister is provided in the velveteen lapping 4；Institute
It states and is additionally provided with one layer of bottom pulling force layer 6 below silicon-carbon fibrous layer 1, it is described to be made of 6 non-woven fabrics of bottom pulling force layer.
A kind of deadening fabric of the utility model, upper layer waterproof layer can play the role of Water-proof sun-proof, middle layer every
Sound-absorbing layer plays fire-retardant, sound insulation, anti-aging effect, and bottom pulling force layer plays drawing-resistant function, so that deadening fabric is not easily broken.
A kind of deadening fabric described in the utility model, have sound insulation and noise reduction, high-low temperature resistant (- 70 DEG C~1000 DEG C), waterproof,
The characteristics of oil resistant, fire protection flame retarding, acid-alkali-corrosive-resisting；In addition, the deadening fabric intensity is high, not only soft but also flexible, flexible
Cladding, fitting is close, end face is concordant, can make to measure as needed, processing profiled product；Reusable, long service life,
It is nontoxic, harmless, do not generate noxious material and gas.
In addition, the product is easy to disassemble, is easily installed, appearance is clean and tidy, surface is washable；Compression rebound rate is high, thickness
In 5-100MM or so, existing deadening fabric is compared, thickness has biggish reduction.
In conclusion the preferred embodiment of only the utility model, does not limit the protection scope of the utility model with this, it is all
Equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual are all what the utility model patent covered
Within the scope of.
Claims (7)
1. a kind of deadening fabric, which is characterized in that including silicon-carbon fibrous layer (1), silicon-carbon fibrous layer is covered with middle layer puigging on (1)
(2), the middle layer puigging (2) is made of velveteen lapping (4), and damping soundproof board layer (3) are covered on middle layer puigging (2).
2. a kind of deadening fabric according to claim 1, it is characterised in that: the silicon-carbon fibrous layer (1) is to carry out at siliconising
Carbon fiber layer after reason.
3. a kind of deadening fabric according to claim 1, it is characterised in that: be covered with one layer on the middle layer puigging (2)
Upper layer waterproof layer (5), the upper layer waterproof layer (5) are to be made of infiltration crystallization type water-proof film.
4. a kind of deadening fabric according to claim 3, it is characterised in that: the upper layer waterproof layer (5) is fitted in velveteen
Upper surface.
5. a kind of deadening fabric according to claim 1, it is characterised in that: the damping soundproof board layer (3) is glutinous by damping
The soundproof plate layer of resilient materials (6) composition.
6. a kind of deadening fabric according to claim 1, it is characterised in that: be provided in the velveteen lapping (4) anti-ageing
Agent.
7. a kind of deadening fabric according to claim 1, it is characterised in that: be additionally provided with below the silicon-carbon fibrous layer (1)
One layer of bottom pulling force layer (7) is described to be made of bottom pulling force layer (7) non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600695.7U CN209336206U (en) | 2018-09-29 | 2018-09-29 | A kind of deadening fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600695.7U CN209336206U (en) | 2018-09-29 | 2018-09-29 | A kind of deadening fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336206U true CN209336206U (en) | 2019-09-03 |
Family
ID=67745379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821600695.7U Expired - Fee Related CN209336206U (en) | 2018-09-29 | 2018-09-29 | A kind of deadening fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336206U (en) |
-
2018
- 2018-09-29 CN CN201821600695.7U patent/CN209336206U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20210929 |