CN207683068U - A kind of heat-accumulation temperature-adjustment acoustical cotton - Google Patents
A kind of heat-accumulation temperature-adjustment acoustical cotton Download PDFInfo
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- CN207683068U CN207683068U CN201721788427.8U CN201721788427U CN207683068U CN 207683068 U CN207683068 U CN 207683068U CN 201721788427 U CN201721788427 U CN 201721788427U CN 207683068 U CN207683068 U CN 207683068U
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- acoustical cotton
- adjustment
- heat
- accumulation temperature
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Abstract
The utility model discloses a kind of heat-accumulation temperature-adjustment acoustical cottons, including acoustical cotton ontology, convex block is equipped in the acoustical cotton ontology, nonwoven layer is equipped with above the convex block, temperature adjustment particle is equipped with above the nonwoven layer, the nonwoven layer upper surface is equipped with mesh, the underbump is equipped with encapsulation top, the encapsulation below an upper section is equipped with polyester layer, polypropylene fiber layer is equipped with below the polyester layer, PP micro nanometer fiber layers are equipped with below the polypropylene fiber layer, mineral wool layer is equipped with below the PP micro nanometer fibers layer, adhesive-layer is equipped with below the mineral wool layer, separator paper layer is equipped with below the adhesive-layer, microcapsule shell is equipped with below the separator paper layer, it is equipped with acoustical cotton body bottom portion described in microcapsules in the microcapsule shell body and is equipped with package bottom, aluminium foil layer is equipped with above the package bottom.The utility model has the beneficial effects that the acoustical cotton has the function of heat-accumulation temperature-adjustment, waterproof and dampproof, non-toxic and tasteless, permeability is good, highly practical.
Description
Technical field
The utility model is related to acoustical cotton field, especially a kind of heat-accumulation temperature-adjustment acoustical cotton.
Background technology
Acoustical cotton is a class set absorbing sound and lowering noise, the material of control sound quality and decoration and other effects, is widely used in
The places such as household, music hall, cinema, automobile, workshop, traditional sound-absorbing cotton material are mainly glass fibre, polyester fiber, rock
The substances such as cotton, mineral wool, however there are certain defects for the acoustical cotton of these material preparations, as the feature of environmental protection is poor, it is carcinogenic, easy to cause a disease
Combustion, water imbibition is poor, service life is short etc., is changed with improving its environmental safety therefore, it is necessary to improve original sound-absorbing cotton material
Kind user experience.
Acoustical cotton has 100% environment-friendly products, and 100% recoverable, non-woven fabrics is handy tasteless, waterproof, moisture-proof, saturating
Gas is functional, easily processes, can according to it is different need variously-shaped service life is made it is long；Imputrescibility can be resisted various
Microorganism, fungi, acid, salt and hydrocarbon corrosion the advantages that；But there is no heat-accumulation temperature-adjustment acoustical cottons for the prior art.
Utility model content
Purpose of the utility model is to solve the above problems, devise a kind of heat-accumulation temperature-adjustment acoustical cotton.
Realize that above-mentioned purpose the technical solution of the utility model is a kind of heat-accumulation temperature-adjustment acoustical cotton, including acoustical cotton ontology,
It is equipped with convex block in the acoustical cotton ontology, nonwoven layer is equipped with above the convex block, temperature adjustment grain is equipped with above the nonwoven layer
Son, the nonwoven layer upper surface are equipped with mesh, and the underbump is equipped with encapsulation top, and the encapsulation below an upper section is equipped with and washs
Synthetic fibre layer, the polyester layer lower section are equipped with polypropylene fiber layer, PP micro nanometer fiber layers, institute are equipped with below the polypropylene fiber layer
It states and is equipped with mineral wool layer below PP micro nanometer fibers layer, adhesive-layer is equipped with below the mineral wool layer, is set below the adhesive-layer
There is separator paper layer, microcapsule shell is equipped with below the separator paper layer, sound-absorbing described in microcapsules is equipped in the microcapsule shell body
Cotton body bottom portion is equipped with package bottom, and aluminium foil layer is equipped with above the package bottom, bamboo charcoal fiber is equipped with above the aluminium foil layer
Layer, the bamboo top are equipped with the ultra-fine PET fiber layer of hollow screw, the ultra-fine PET fiber layer top of hollow screw
Melt fat PP fibrous layers equipped with height, height, which melts, is equipped with auxiliary agent layer above fat PP fibrous layers.
The adhesive-layer design thickness is 0.01mm-0.05mm.
The nonwoven layer design thickness is 0.1mm-0.15mm.
It is 0.025mm-0.03mm that the height, which melts fat PP fibrous layer design thickness,.
The PP micro nanometer fibers layer design thickness is 0.02mm-0.03mm.
A kind of heat-accumulation temperature-adjustment acoustical cotton made using the technical solution of the utility model, the beneficial effects of the utility model
It is that the acoustical cotton has the function of heat-accumulation temperature-adjustment, waterproof and dampproof, non-toxic and tasteless, and permeability is good, highly practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of heat-accumulation temperature-adjustment acoustical cotton described in the utility model；
Fig. 2 is a kind of vertical view of heat-accumulation temperature-adjustment acoustical cotton described in the utility model；
In figure, 1, acoustical cotton ontology；2, convex block；3, top is encapsulated；4, polyester layer；5, polypropylene fiber layer；6, PP micro-nanos
Rice fibrous layer；7, mineral wool layer；8, adhesive-layer；9, separator paper layer；10, nylon fiber layer；10, microcapsule shell；11, micro- glue
Capsule；12, auxiliary agent layer；13, height melts fat PP fibrous layers；14, the ultra-fine PET fiber layer of hollow screw；15, bamboo；16, aluminium foil
Layer；17, package bottom；18, mesh；19, nonwoven layer；20, temperature adjustment particle.
Specific implementation mode
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-2, a kind of heat-accumulation temperature-adjustment acoustical cotton,
Including acoustical cotton ontology 1, convex block 2 is equipped in the acoustical cotton ontology 1,2 top of the convex block is equipped with nonwoven layer 19, the nothing
19 top of woven fabric layer is equipped with temperature adjustment particle 20, and 19 upper surface of the nonwoven layer is equipped with mesh 18, and 2 lower section of the convex block is equipped with
Top 3 is encapsulated, 3 lower section of the encapsulation top is equipped with polyester layer 4, and 4 lower section of the polyester layer is equipped with polypropylene fiber layer 5, described
5 lower section of polypropylene fiber layer is equipped with PP micro nanometer fibers layer 6, and 6 lower section of the PP micro nanometer fibers layer is equipped with mineral wool layer 7, institute
It states 7 lower section of mineral wool layer and is equipped with adhesive-layer 8,8 lower section of the adhesive-layer is equipped with separator paper layer 9, and 9 lower section of the separator paper layer is equipped with
Microcapsule shell 10, the microcapsule shell 10 is interior to be equipped with 1 bottom of acoustical cotton ontology described in microcapsules 11 equipped with package bottom
17,17 top of the package bottom is equipped with aluminium foil layer 16, and 16 top of the aluminium foil layer is equipped with bamboo 15, and the bamboo charcoal is fine
It ties up 15 top of layer and is equipped with the ultra-fine PET fiber layer 14 of hollow screw, ultra-fine 14 top of PET fiber layer of hollow screw is equipped with Gao Rong
Fat PP fibrous layers 13, height melt 13 top of fat PP fibrous layers and are equipped with auxiliary agent layer 12；8 design thickness of the adhesive-layer is 0.01mm-
0.05mm；19 design thickness of the nonwoven layer is 0.1mm-0.15m；The height melts 13 design thickness of fat PP fibrous layers
0.025mm-0.03mm；6 design thickness of PP micro nanometer fibers layer is 0.02mm-0.03mm.
The characteristics of the present embodiment is that convex block is equipped in acoustical cotton ontology, and nonwoven layer, nonwoven layer are equipped with above convex block
Top is equipped with temperature adjustment particle, and nonwoven layer upper surface is equipped with mesh, and underbump is equipped with encapsulation top, and encapsulation below an upper section is equipped with
Polyester layer, polyester layer lower section are equipped with polypropylene fiber layer, are equipped with PP micro nanometer fiber layers below polypropylene fiber layer, PP is micro-nano
It is equipped with mineral wool layer below fibrous layer, adhesive-layer is equipped with below mineral wool layer, separator paper layer, separator paper layer are equipped with below adhesive-layer
Lower section is equipped with microcapsule shell, and being equipped with microcapsules acoustical cotton body bottom portion in microcapsule shell body is equipped with package bottom, package bottom
Top is equipped with aluminium foil layer, and bamboo is equipped with above aluminium foil layer, the ultra-fine PET fiber of hollow screw is equipped with above bamboo
Fat PP fibrous layers are melted in layer, the ultra-fine PET fiber layer top of hollow screw equipped with height, and height, which melts, is equipped with auxiliary agent layer above fat PP fibrous layers；
The utility model has the beneficial effects that the acoustical cotton has the function of heat-accumulation temperature-adjustment, waterproof and dampproof, non-toxic and tasteless, permeability is good
It is good, it is highly practical.
In the present embodiment, the encapsulation top 3 of heat insulation sound absorbent cotton is used for the packaging protection on acoustical cotton top；Sound enters
Polyester layer 4, after gradually absorbed；The polypropylene fibre of polypropylene fiber layer 5 is to be with the isotactic polypropylene that propylene polymerization obtains
Synthetic fibers made of raw material spinning；PP micro nanometer fibers in PP micro nanometer fibers layer 5 refer to a diameter of nanoscale and grow
Spend the larger filamentary material with certain draw ratio；Mineral wool in mineral wool layer 7 is a kind of inorganic fibre, has molding
It gets well, bulk density is small, thermal conductivity Go-to-and-fro, heat accumulation function；The isolation paper adhesive of separator paper layer 9 is sticked on mineral wool, plays isolation
Effect；Microcapsules 11 can absorb the temperature in environment, and be saved, and outside is protected with 10 body of microcapsule shell；
Height melts the ultra-fine PET fiber layer 14 of fat PP fibrous layers 13, hollow screw and bamboo 15, they belong to fibrous porous sound absorption
Material；Aluminium foil layer 16 can improve the self-strength of acoustical cotton；Package bottom 17 is used for the packaging protection of acoustical cotton bottom, nonwoven
The non-woven fabrics of layer of cloth 19 have it is handy tasteless, waterproof, moisture-proof, permeability is good, the characteristics of easily processing, in nonwoven layer 19
The mesh 18 on surface plays the role of the effect of absorbing sound and lowering noise, and the temperature adjustment particle 20 of 19 top of nonwoven layer has heat-accumulation temperature-adjustment.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (5)
1. a kind of heat-accumulation temperature-adjustment acoustical cotton, including acoustical cotton ontology (1), which is characterized in that be equipped in the acoustical cotton ontology (1)
Convex block (2), convex block (2) top are equipped with nonwoven layer (19), temperature adjustment particle (20) are equipped with above the nonwoven layer (19),
Nonwoven layer (19) upper surface is equipped with mesh (18), is equipped with below the convex block (2) and encapsulates top (3), in the encapsulation
It is equipped with polyester layer (4) below portion (3), polypropylene fiber layer (5), the polypropylene fiber layer are equipped with below the polyester layer (4)
(5) lower section is equipped with PP micro nanometer fibers layer (6), and mineral wool layer (7), the glass are equipped with below the PP micro nanometer fibers layer (6)
It is equipped with adhesive-layer (8) below glass cotton layer (7), is equipped with separator paper layer (9) below the adhesive-layer (8), under the separator paper layer (9)
Side is equipped with microcapsule shell (10), and microcapsules (11) acoustical cotton ontology (1) bottom is equipped in the microcapsule shell (10)
Equipped with package bottom (17), it is equipped with aluminium foil layer (16) above the package bottom (17), bamboo is equipped with above the aluminium foil layer (16)
Carbon fibe layer (15), bamboo (15) top are equipped with the ultra-fine PET fiber layer (14) of hollow screw, the hollow screw
Melt fat PP fibrous layers (13) equipped with height above ultra-fine PET fiber layer (14), height, which melts, is equipped with auxiliary agent layer above fat PP fibrous layers (13)
(12)。
2. a kind of heat-accumulation temperature-adjustment acoustical cotton according to claim 1, which is characterized in that adhesive-layer (8) design thickness
For 0.01mm-0.05mm.
3. a kind of heat-accumulation temperature-adjustment acoustical cotton according to claim 1, which is characterized in that nonwoven layer (19) design is thick
Degree is 0.1mm-0.15mm.
4. a kind of heat-accumulation temperature-adjustment acoustical cotton according to claim 1, which is characterized in that the height melts fat PP fibrous layers (13)
Design thickness is 0.025mm-0.03mm.
5. a kind of heat-accumulation temperature-adjustment acoustical cotton according to claim 1, which is characterized in that the PP micro nanometer fibers layer (6)
Design thickness is 0.02mm-0.03mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788427.8U CN207683068U (en) | 2017-12-19 | 2017-12-19 | A kind of heat-accumulation temperature-adjustment acoustical cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788427.8U CN207683068U (en) | 2017-12-19 | 2017-12-19 | A kind of heat-accumulation temperature-adjustment acoustical cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207683068U true CN207683068U (en) | 2018-08-03 |
Family
ID=62994555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721788427.8U Expired - Fee Related CN207683068U (en) | 2017-12-19 | 2017-12-19 | A kind of heat-accumulation temperature-adjustment acoustical cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207683068U (en) |
-
2017
- 2017-12-19 CN CN201721788427.8U patent/CN207683068U/en not_active Expired - Fee Related
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| 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: 20180803 Termination date: 20201219 |