CN203635027U - Environment-friendly gasket capable of purifying air - Google Patents
Environment-friendly gasket capable of purifying air Download PDFInfo
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- CN203635027U CN203635027U CN201320667423.XU CN201320667423U CN203635027U CN 203635027 U CN203635027 U CN 203635027U CN 201320667423 U CN201320667423 U CN 201320667423U CN 203635027 U CN203635027 U CN 203635027U
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- activated carbon
- active carbon
- single independent
- interlayer
- environment
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Abstract
The utility model discloses an environment-friendly gasket capable of purifying air. The environment-friendly gasket comprises two layers of nonwoven fabric (1), wherein a plurality of active carbon sandwich layers (2) are arranged between the two layers of nonwoven fabric (1), each active carbon sandwich layer (2) is a separated single independent sandwich layer which is formed by sewing or hot-pressing the two layers of nonwoven fabric (1), and the single independent active carbon sandwich layer (2) is formed by particle or powder active carbon. The single independent active carbon sandwich layer (2) can be in a rectangular shape, a square shape, a parallelogram shape, a circular shape, an elliptical shape or a rhombus shape. The thickness of the particle or powder active carbon in the single independent active carbon sandwich layer (2) is preferably 0.2mm to 0.8mm. The environment-friendly gasket is not only excellent in purification function, but also capable of being cut and segmented according to a real field, wide in application range and simple and convenient to install and use.
Description
Technical field
The utility model relate in a kind of adsorbable surrounding environment such as the pernicious gas such as formaldehyde, benzene, thereby the environmental protection liner purifying air.
Background technology
At present, the wall that people adopt in the time of indoor decoration, flooring material, the sheet material adopting while making furniture, automobile, the interior material adopting when the decoration such as train, all adopt in a large number the composite such as particieboard and density board, but, these composites are mostly by wood powder, adhesive, the industrial chemicals such as anticorrisive agent are made, in use, adhesive, the formaldehyde containing in the industrial chemicals such as anticorrisive agent, benzene, the pernicious gases such as toluene are dispersed into air from these composite boards, make indoor, in car, wait relative closure environmental air quality severe, serious harm people's is healthy.
Traditional environmental protection liner that is used for eliminating above-mentioned pernicious gas, comprises two-layer nonwoven, and an activated carbon interlayer is set between two-layer nonwoven, and described activated carbon interlayer adopts activated carbon and PUR bonding to form.Defect below the liner of this structure exists in the time that reality is used aspect two: on the one hand, due to after activated carbon mixes with PUR, activated carbon has absorbed glue, the micropore that glue is used for adsorbing pernicious gas activated carbon stops up in a large number, therefore greatly reduces purification function and the effect of activated carbon; On the other hand, the liner of this en-block construction is difficult in use cutting and cuts apart, very inconvenient when therefore reality is used.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of good purification function that not only has is provided, and can carry out cutting according to practical matter and cut apart, and installs and uses simply and easily environmental protection liner capable of purifying air.
For solving the problems of the technologies described above; the utility model adopts a kind of like this environmental protection liner capable of purifying air; comprise two-layer nonwoven; between described two-layer nonwoven, be provided with activated carbon interlayer; described activated carbon interlayer has several; and each activated carbon interlayer is by the mutual separated single independent interlayer of described two-layer nonwoven being made or hot pressing forms, described single independent activated carbon interlayer forms by particle or powder activated carbon.
In the utility model, the shape of described single independent activated carbon interlayer is preferably rectangle or square or parallelogram or circle or ellipse or rhombus.
In the utility model, in described single independent activated carbon interlayer, the thickness of particle or powder activated carbon is preferably 0.2～0.8 mm.
Adopt after said structure, the utlity model has following beneficial effect:
Because activated carbon interlayer of the present utility model is only made up of grain active carbon, do not adopt glue bonding, therefore, compared with prior art there is better purification function and effect.
Because activated carbon interlayer of the present utility model has several, and each activated carbon interlayer is by the mutual separated single independent interlayer of two-layer nonwoven being made or hot pressing forms, therefore in use, can carry out cutting according to actual use occasion and cut apart, install and use all very convenient.
Environmental protection liner of the present utility model can be made into drum, thereby makes transport and sell more convenient.
Brief description of the drawings
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of the utility model environmental protection liner capable of purifying air.
Fig. 2 is the cutaway view along A-A line in Fig. 1.
Fig. 3 is the another kind of structural representation of the utility model environmental protection liner capable of purifying air.
Detailed description of the invention
Referring to the environmental protection liner a kind of capable of purifying air shown in Fig. 1 to Fig. 3; comprise two-layer nonwoven 1; between described two-layer nonwoven 1, be provided with activated carbon interlayer 2; described activated carbon interlayer 2 has several; and each activated carbon interlayer 2 is by described two-layer nonwoven 1 is carried out to the mutual separated single independent interlayer that suture is made or hot press hot pressing forms, described single independent activated carbon interlayer 2 forms by particle or powder activated carbon.
In the utility model, the shape of described single independent activated carbon interlayer 2 can be rectangle or square or parallelogram or circle or ellipse or rhombus, can be also other shape, such as hexagon, 8-shaped etc.Single independent activated carbon interlayer 2 shown in Fig. 1 be shaped as rectangle, the single independent activated carbon interlayer 2 shown in Fig. 3 be shaped as parallelogram.
In the utility model, in described single independent activated carbon interlayer 2, the thickness of particle or powder activated carbon is preferably 0.2～0.8 mm, certainly, also can increase or dwindle according to actual use occasion the thickness of particle in activated carbon interlayer 2 or powder activated carbon.
Liner of the present utility model can be made into drum, to facilitate transport, deposit and to sell, can be cut into according to actual needs in use required shape and size.
Liner of the present utility model is of many uses, for example, laying when composite floor board, and can be by its place mat between floor and ground; In the time laying wallboard, its lining can be located between wallboard and metope; In the time making the interior material of automobile, train etc., it directly can be placed in these interior materials, also liner of the present utility model can be placed in various object keeping boxes, in sofa, in drawer etc. to the occasion that has pernicious gas, even also can be used for the occasion that liner, the pillowcase etc. of clothes are more pressed close to human body.
Through on probation, environmental protection liner of the present utility model is installed and used easy, and purifying property is good, has obtained good effect.
Claims (3)
1. an environmental protection liner capable of purifying air; comprise two-layer nonwoven (1); between described two-layer nonwoven (1), be provided with activated carbon interlayer (2); it is characterized in that: described activated carbon interlayer (2) has several; and each activated carbon interlayer (2) is by the mutual separated single independent interlayer of described two-layer nonwoven (1) being made or hot pressing forms, described single independent activated carbon interlayer (2) forms by particle or powder activated carbon.
2. environmental protection liner capable of purifying air according to claim 1, is characterized in that: described single independent activated carbon interlayer (2) be shaped as rectangle or square or parallelogram or circle or ellipse or rhombus.
3. environmental protection liner capable of purifying air according to claim 1 and 2, is characterized in that: in described single independent activated carbon interlayer (2), the thickness of particle or powder activated carbon is 0.2～0.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320667423.XU CN203635027U (en) | 2013-10-28 | 2013-10-28 | Environment-friendly gasket capable of purifying air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320667423.XU CN203635027U (en) | 2013-10-28 | 2013-10-28 | Environment-friendly gasket capable of purifying air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635027U true CN203635027U (en) | 2014-06-11 |
Family
ID=50866311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320667423.XU Expired - Fee Related CN203635027U (en) | 2013-10-28 | 2013-10-28 | Environment-friendly gasket capable of purifying air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289439A (en) * | 2018-12-10 | 2019-02-01 | 安徽万山红环保科技有限公司 | A kind of waste gas purification activated carbon adsorption device |
-
2013
- 2013-10-28 CN CN201320667423.XU patent/CN203635027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289439A (en) * | 2018-12-10 | 2019-02-01 | 安徽万山红环保科技有限公司 | A kind of waste gas purification activated carbon adsorption device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140611 Termination date: 20161028 |