CN204973320U - Compound air filter material of multilayer - Google Patents
Compound air filter material of multilayer Download PDFInfo
- Publication number
- CN204973320U CN204973320U CN201520531707.5U CN201520531707U CN204973320U CN 204973320 U CN204973320 U CN 204973320U CN 201520531707 U CN201520531707 U CN 201520531707U CN 204973320 U CN204973320 U CN 204973320U
- Authority
- CN
- China
- Prior art keywords
- layer
- woven fabrics
- adhesive layer
- knoisphere
- ground floor
- 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
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Materials (AREA)
Abstract
The utility model discloses a compound air filter material of multilayer, including holding knoisphere, second floor non -woven fabrics, glass fiber layer, deodorant layer, first layer non -woven fabrics, adhesive layer and protective layer, the protective layer is located air filter material's the superiors, adhesive layer sets up the downside at the protective layer, deodorant layer is located adhesive layer's below, and adhesive layer fixed connection, the first layer non -woven fabrics is located deodorant layer's below, the glass fiber level is between first layer non -woven fabrics and second floor non -woven fabrics, the appearance knoisphere is located the below of second floor non -woven fabrics. This compound air filter material of multilayer is through setting up the multiple -layer filtering material, can the filterable effect of effectual increase, can filter the harmful gas in the air through being equipped with deodorant layer, and the bottom is provided with the appearance knoisphere, has improved the ability of holding dirt, can also play good filter effects to the particle homoenergetic of different diameters, has prolonged filtering material's life moreover.
Description
Technical field
The utility model relates to a kind of air filting material technical field, is specially a kind of air filting material of MULTILAYER COMPOSITE.
Background technology
Thick weather is more and more serious in recent years at present, weather scientist and medical expert think, the thick weather caused by fine particle wants large to the hazard ratio sandstorm of health, single filtering material presents many deficiencies in filtration, the filter medium that hole is large is inoperative to fine particle, although the filter medium that hole is little can filter the less particle of particle diameter, a large amount of particles covers material surface and causes permeability poor, shortens its service life.
Utility model content
The purpose of this utility model is the air filting material providing a kind of MULTILAYER COMPOSITE, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides the air filting material of a kind of MULTILAYER COMPOSITE of following technical scheme, comprise appearance knoisphere, second layer non-woven fabrics, glass layer, deodorizing layer, ground floor non-woven fabrics, adhesive layer and protective layer, described protective layer is positioned at the superiors of air filting material, described adhesive layer is arranged on the downside of protective layer, described deodorizing layer is positioned at the below of adhesive layer, and be fixedly connected with adhesive layer, described ground floor non-woven fabrics is positioned at the below of deodorizing layer, described glass layer is between ground floor non-woven fabrics and second layer non-woven fabrics, described appearance knoisphere is positioned at the below of second layer non-woven fabrics.
Preferably, described ground floor non-woven fabrics is terylene needle punched non-woven fabrics.
Preferably, described second layer non-woven fabrics is polypropylene melt blown non-woven fabric.
Preferably, the diameter of the filtered particles of described ground floor non-woven fabrics is greater than the diameter of second layer non-woven fabrics filtered particles.
Preferably, detachably change between described appearance knoisphere and second layer non-woven fabrics.
Compared with prior art, the beneficial effects of the utility model are: the air filting material of this MULTILAYER COMPOSITE is by arranging multiple filtration material, effectively can increase the effect of filtration, pernicious gas in air can be filtered out by being provided with deodorizing layer, bottom is provided with appearance knoisphere, improve the ability holding dirt, all can also can play good filtration to the particle of different-diameter, and extend the service life of filtering material.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, hold knoisphere, 2, second layer non-woven fabrics, 3, glass layer, 4, deodorizing layer, 5, ground floor non-woven fabrics, 6, adhesive layer, 7, protective layer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of air filting material of MULTILAYER COMPOSITE, comprise and hold knoisphere 1, second layer non-woven fabrics 2, glass layer 3, deodorizing layer 4, ground floor non-woven fabrics 5, adhesive layer 6 and protective layer 7, protective layer 7 is positioned at the superiors of air filting material, adhesive layer 6 is arranged on the downside of protective layer 7, deodorizing layer 4 is positioned at the below of adhesive layer 6, and be fixedly connected with adhesive layer 6, ground floor non-woven fabrics 5 is positioned at the below of deodorizing layer 4, ground floor non-woven fabrics 5 is terylene needle punched non-woven fabrics, glass layer 3 is between ground floor non-woven fabrics 5 and second layer non-woven fabrics 2, second layer non-woven fabrics 2 is polypropylene melt blown non-woven fabric, the diameter of the filtered particles of ground floor non-woven fabrics 5 is greater than the diameter of second layer non-woven fabrics 2 filtered particles, hold the below that knoisphere 1 is positioned at second layer non-woven fabrics 2, hold between knoisphere 1 and second layer non-woven fabrics 2 and detachably change.
Operation principle: when using the air filting material of this MULTILAYER COMPOSITE, material is fixed on desired position place, then deodorizing layer 4 is arrived by ground floor non-woven fabrics 5, by filtering through glass layer 3 again after deodorizing layer 4, eventually passing after second layer non-woven fabrics 2 filters and reaching appearance knoisphere 1, thus completing filtration, impurity after filtration will leave in and hold in knoisphere 1, only need to change appearance knoisphere 1 can reuse, save material, extend service life.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the air filting material of a MULTILAYER COMPOSITE, comprise and hold knoisphere (1), second layer non-woven fabrics (2), glass layer (3), deodorizing layer (4), ground floor non-woven fabrics (5), adhesive layer (6) and protective layer (7), it is characterized in that: described protective layer (7) is positioned at the superiors of air filting material, described adhesive layer (6) is arranged on the downside of protective layer (7), described deodorizing layer (4) is positioned at the below of adhesive layer (6), and be fixedly connected with adhesive layer (6), described ground floor non-woven fabrics (5) is positioned at the below of deodorizing layer (4), described glass layer (3) is positioned between ground floor non-woven fabrics (5) and second layer non-woven fabrics (2), described appearance knoisphere (1) is positioned at the below of second layer non-woven fabrics (2).
2. the air filting material of a kind of MULTILAYER COMPOSITE according to claim 1, is characterized in that: described ground floor non-woven fabrics (5) is terylene needle punched non-woven fabrics.
3. the air filting material of a kind of MULTILAYER COMPOSITE according to claim 1, is characterized in that: described second layer non-woven fabrics (2) is polypropylene melt blown non-woven fabric.
4. the air filting material of a kind of MULTILAYER COMPOSITE according to claim 1, is characterized in that: the diameter of the filtered particles of described ground floor non-woven fabrics (5) is greater than the diameter of second layer non-woven fabrics (2) filtered particles.
5. the air filting material of a kind of MULTILAYER COMPOSITE according to claim 1, is characterized in that: detachably change between described appearance knoisphere (1) and second layer non-woven fabrics (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531707.5U CN204973320U (en) | 2015-07-22 | 2015-07-22 | Compound air filter material of multilayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531707.5U CN204973320U (en) | 2015-07-22 | 2015-07-22 | Compound air filter material of multilayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204973320U true CN204973320U (en) | 2016-01-20 |
Family
ID=55107740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520531707.5U Expired - Fee Related CN204973320U (en) | 2015-07-22 | 2015-07-22 | Compound air filter material of multilayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204973320U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709500A (en) * | 2016-01-21 | 2016-06-29 | 河南省安克林滤业有限公司 | Filter material |
| CN106492542A (en) * | 2016-11-18 | 2017-03-15 | 广西金邦泰科技有限公司 | A kind of composite filtering cloth |
| CN108778457A (en) * | 2016-03-17 | 2018-11-09 | 欧罗菲利特斯公司 | Vacuum-cleaner filter bag with powdered and/or fibrous salvage material and/or seed fiber |
| US11602252B2 (en) | 2016-03-17 | 2023-03-14 | Eurofilters N.V. | Vacuum cleaner filter bag made from recycled plastic |
-
2015
- 2015-07-22 CN CN201520531707.5U patent/CN204973320U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709500A (en) * | 2016-01-21 | 2016-06-29 | 河南省安克林滤业有限公司 | Filter material |
| CN108778457A (en) * | 2016-03-17 | 2018-11-09 | 欧罗菲利特斯公司 | Vacuum-cleaner filter bag with powdered and/or fibrous salvage material and/or seed fiber |
| US11504662B2 (en) | 2016-03-17 | 2022-11-22 | Eurofilters N.V. | Vacuum cleaner filter bag made from recycled plastic |
| US11602252B2 (en) | 2016-03-17 | 2023-03-14 | Eurofilters N.V. | Vacuum cleaner filter bag made from recycled plastic |
| US11896922B2 (en) | 2016-03-17 | 2024-02-13 | Eurofilters N.V. | Vacuum cleaner filter bag with powdery and/or fibrous recycled material |
| CN106492542A (en) * | 2016-11-18 | 2017-03-15 | 广西金邦泰科技有限公司 | A kind of composite filtering cloth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204973320U (en) | Compound air filter material of multilayer | |
| CN204239097U (en) | A kind of air-strainer | |
| CN204973319U (en) | Gas permeability is good has air filter material of antibacterial action | |
| CN204898434U (en) | A double -deck compound filter paper for rolling over pleat type air cleaner | |
| KR101099377B1 (en) | Complex media for air filter | |
| CN202951353U (en) | Multi-layer composite air filtering material for stage filtration | |
| CN210544127U (en) | Automobile air conditioner filter element with aldehyde removing function | |
| CN205913923U (en) | Can effectively reduce vehicle air filter of windage | |
| CN205432232U (en) | Gauze mask is with combination filter media | |
| CN2912761Y (en) | Polyester fiber super-thick surface layer polytetrafluoroethylene PTFE coating filter felt | |
| CN104295219A (en) | Window screening capable of releasing anion and filtering particle matter (PM) 2.5 particles | |
| CN203954883U (en) | A kind of except the new blower fan of microparticle dust purification air | |
| CN208850705U (en) | A kind of Novel anti-mist haze fission mask | |
| CN103357215A (en) | Filtering material | |
| CN214389256U (en) | Polylactic acid PLA is applied to high-efficient low resistance filtering material | |
| CN204763518U (en) | Prevent dust mask of static | |
| CN204972385U (en) | Nano -silver antibacterial air cleaner | |
| CN204485490U (en) | A kind of canvas press cloth | |
| CN219028758U (en) | Novel activated carbon filter cotton | |
| CN204767899U (en) | Nanometer silver air cleaner | |
| CN103405194B (en) | A kind of High dust holding vacuum cleaner filter bag | |
| WO2007046919A3 (en) | Synthetic fiber pleatable filtration material and filter | |
| CN207754587U (en) | A kind of new no-dust antistatic mask | |
| CN113274812A (en) | Terylene needled felt with high dust removal efficiency | |
| CN201938433U (en) | Antifouling and anti-dust composite fabric |
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: 20160120 Termination date: 20210722 |