CN202344915U - Activated carbon sandwich non-woven fabric - Google Patents
Activated carbon sandwich non-woven fabric Download PDFInfo
- Publication number
- CN202344915U CN202344915U CN201120418594XU CN201120418594U CN202344915U CN 202344915 U CN202344915 U CN 202344915U CN 201120418594X U CN201120418594X U CN 201120418594XU CN 201120418594 U CN201120418594 U CN 201120418594U CN 202344915 U CN202344915 U CN 202344915U
- Authority
- CN
- China
- Prior art keywords
- woven fabric
- activated carbon
- active carbon
- nonwoven
- model
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 21
- 238000013329 compounding Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 25
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses an activated carbon sandwich non-woven fabric, which comprises an upper non-woven fabric layer, a lower non-woven fabric layer, a middle non-woven fabric layer and activated carbon, wherein the middle non-woven fabric layer and the activated carbon are arranged in the upper non-woven fabric layer and the lower non-woven fabric layer; the active carbon is arranged between the grids of the non-woven fabrics in the middle layer, and the upper non-woven fabrics and the lower non-woven fabrics are bonded with the non-woven fabrics in the middle layer through hot melting to form the non-woven fabrics with the active carbon sandwich. The utility model discloses simple structure, reasonable in design has huge market potential.
Description
Technical field
The utility model relates to technical field of composite materials, particularly a kind of active carbon powdered carbon grain sandwich nonwoven.
Background technology
Active carbon is a kind of by carbonaceous materials such as plant or coals, through charing and activation and having of making enriched pore structure and huge specific area, characterization of adsorption is good, nonpoisonous and tasteless, chemical property is stable material with carbon element.Because harmful substance such as that it can be removed effectively is stupid in the air, ammonia, formaldehyde and smelly, peculiar smell and effective antibacterial action, and be widely used in field such as air cleaning.
At present; Active carbon foam, activated carbon paper all are through binding agent activated carbon powder to be adhered on foam or the paper wood; Although and active carbon nonwoven fabric and active carbon cloth have plenty of sandwich-like; But also be to adopt directly with the binding agent process of active carbon that bonds, the performance that can lose active carbon basically inevitably, thus reduce the clean-up effect of material.
Therefore, prior art awaits improving and improving.
Summary of the invention
To the problems referred to above that prior art exists, the purpose of the utility model provides a kind of active carbon sandwich nonwoven that activated carbon surface amassed and reduced its absorption property that can not reduce.
For achieving the above object; The technical scheme that the utility model adopted is: a kind of active carbon sandwich nonwoven; Comprise upper strata nonwoven, lower floor's nonwoven and the intermediate layer nonwoven and the active carbon that are placed in one; Described intermediate layer nonwoven is the cubic network structure, plays a part to disperse and fixing active carbon and get in touch with upper and lower two-layer nonwoven; Described active carbon places between the grid of intermediate layer nonwoven, and two-layer nonwoven is combined into active carbon sandwich nonwoven through hot melt and intermediate layer nonwoven bonding up and down.
Compared with prior art; The utlity model has following characteristics: activated carbon grain is fixed in up and down between the two-layer nonwoven through the intermediate layer nonwoven; Its active carbon does not directly contact with adhesive or contacts with adhesive hardly, can guarantee that active carbon and composite property thereof bring into play to greatest extent; Technology is simple, efficient is high, the low and energy-conserving and environment-protective of production cost.The utility model is simple in structure, and is reasonable in design, has huge market potential.
Description of drawings
Accompanying drawing 1 is the utility model active carbon sandwich nonwoven.
Each label is respectively among the figure: (1) upper strata nonwoven, (2) intermediate layer nonwoven, (3) lower floor nonwoven, (4) activated carbon grain.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to specify:
Referring to Fig. 1; A kind of active carbon sandwich of the utility model nonwoven; Comprise upper strata nonwoven 1, lower floor's nonwoven 3 and intermediate layer nonwoven 2 that is placed in one and active carbon 4; Described intermediate layer nonwoven 2 is the cubic network structure, plays a part to disperse and fixing active carbon and get in touch with upper and lower two-layer nonwoven 1,3; Described active carbon 4 places between the grid of intermediate layer nonwoven 2, and two-layer up and down 1,3 nonwoven are combined into active carbon sandwich nonwoven through hot melt and intermediate layer nonwoven bonding.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified to the equivalent embodiment of equivalent variations; But all the utility model technical scheme contents that do not break away from, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418594XU CN202344915U (en) | 2011-10-28 | 2011-10-28 | Activated carbon sandwich non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418594XU CN202344915U (en) | 2011-10-28 | 2011-10-28 | Activated carbon sandwich non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344915U true CN202344915U (en) | 2012-07-25 |
Family
ID=46533942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120418594XU Expired - Fee Related CN202344915U (en) | 2011-10-28 | 2011-10-28 | Activated carbon sandwich non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984173A (en) * | 2015-02-02 | 2016-10-05 | 朱文美 | Composite pad for air purification and preparation method thereof |
| CN107053818A (en) * | 2017-05-15 | 2017-08-18 | 湖北品慧品冠科技有限公司 | A kind of bacteriostatic activated carbon cloth and its preparation facilities and method |
-
2011
- 2011-10-28 CN CN201120418594XU patent/CN202344915U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984173A (en) * | 2015-02-02 | 2016-10-05 | 朱文美 | Composite pad for air purification and preparation method thereof |
| CN107053818A (en) * | 2017-05-15 | 2017-08-18 | 湖北品慧品冠科技有限公司 | A kind of bacteriostatic activated carbon cloth and its preparation facilities and method |
| CN107053818B (en) * | 2017-05-15 | 2019-04-16 | 湖北品慧品冠科技有限公司 | A kind of bacteriostatic activated carbon cloth and its preparation facilities and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100475308C (en) | A filtering material made of non-woven charcoal cloth | |
| CN101332385A (en) | Filter material | |
| CN201996475U (en) | Cleaning cloth, steam floor mop, mop and cleaner | |
| CN202344915U (en) | Activated carbon sandwich non-woven fabric | |
| CN201890200U (en) | Nonwoven hot air shaping and sound absorption fiber structure for vehicle | |
| CN201375862Y (en) | Bacteriostatic and deodorizing filter screen for carriage | |
| CN200987970Y (en) | Active carbon sandwich no-woven cloth | |
| CN110016767B (en) | Preparation method of gas-spraying solid-knot type high-adsorption non-woven fabric and high-adsorption non-woven fabric | |
| CN202277749U (en) | A filter material containing bamboo fiber and activated carbon | |
| CN201175021Y (en) | Composite insoles | |
| CN204933085U (en) | The individual scrubbing plate of a kind of novel partition type | |
| CN206252466U (en) | A kind of floor cleaning floor mopping cloth with stitch and cleaning looped pile is pasted | |
| CN201419054Y (en) | Filtering material of air purifier | |
| CN201313428Y (en) | Bamboo charcoal cloth | |
| CN202573185U (en) | Non-woven activated carbon fabric | |
| CN204410461U (en) | A kind of bamboo-carbon fibre carpet | |
| CN201272061Y (en) | Active carbon high adsorption paper | |
| CN203934750U (en) | A kind of Bamboo charcoal shoe-pad | |
| CN201538920U (en) | Composite non-woven cloth for scrubbing | |
| CN205163419U (en) | Wet absorbent | |
| CN207277100U (en) | A kind of decoration wallpaper of air purification | |
| CN202319122U (en) | Environmental protection foaming product with adsorption capacity | |
| CN205032010U (en) | Porous haydite air cleaner | |
| CN205126132U (en) | Composite bed pad with wipe stain and absorb water function | |
| TWM477315U (en) | Gas filtering element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121028 |