CN204091065U - A kind of anti-bacterium haze-proof mask filter disc - Google Patents
A kind of anti-bacterium haze-proof mask filter disc Download PDFInfo
- Publication number
- CN204091065U CN204091065U CN201420616334.7U CN201420616334U CN204091065U CN 204091065 U CN204091065 U CN 204091065U CN 201420616334 U CN201420616334 U CN 201420616334U CN 204091065 U CN204091065 U CN 204091065U
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- Prior art keywords
- layer
- filter disc
- antibacterial
- coarse filtration
- mask filter
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- Expired - Lifetime
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- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 33
- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 15
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims description 5
- 229940072056 alginate Drugs 0.000 claims description 5
- 235000010443 alginic acid Nutrition 0.000 claims description 5
- 229920000615 alginic acid Polymers 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000241 respiratory effect Effects 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 239000010419 fine particle Substances 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003123 bronchiole Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
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- Filtering Materials (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of anti-bacterium haze-proof mask filter disc, comprise filter disc body; Described filter disc body is made up of the coarse filtration layer A stacked gradually from top to bottom, high efficiency filter layer A, antibacterial adsorption layer, high efficiency filter layer B and coarse filtration layer B, and each layer is as a whole by the closed cementing line bonding of filter disc body perimeter; The material of described antibacterial adsorption layer is antibacterial sorbing material A; This mouth mask filter disc has five-layer structure, and antibacterial adsorption layer is that the composite material of bamboo-carbon fibre and active carbon is made, and ensure that this mouth mask filter disc filters the effect of adsorption particle thing and bacterium, and the respiratory impedance of mouth mask filter disc is less, can wear for a long time.
Description
Technical field
The utility model relates to hygiene protective furnishings field, specifically a kind of anti-bacterium haze-proof mask filter disc.
Background technology
Fine particle, also known as particulate, fine grained, PM2.5, refers to that in surrounding air, aerodynamics equivalent diameter is less than or equal to the particle of 2.5 microns, and can the long period be suspended in air, its content concn be higher, just represents air pollution more serious.Compared with thicker Atmospheric particulates, PM2.5 particle diameter is little, and area is large, active strong, easily attaches poisonous and harmful substances, and time of staying is in an atmosphere long, fed distance is far away, and diameter is less, and the position entering respiratory tract is darker.The particle of 10 μm of diameters is deposited on the upper respiratory tract usually, the be deep into bronchiole of less than 2 μm and alveolar.After fine particle enters human body to alveolar, directly affect the ventilatory function of lung, thus very large on the impact of health and atmosphere quality.
Along with the raising of people's living standard, further focus on healthy, in order to prevent Inhalable Particulate to damage self, trip wears masks and becomes custom, and mouth mask filter disc to play the effective tool filtering inhalable particles.Existing mouth mask filter disc or poor filtration effect on market, otherwise respiratory impedance is high, is not suitable for wearing for a long time.
Utility model content
The purpose of this utility model is to provide a kind of anti-bacterium haze-proof mask filter disc, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of anti-bacterium haze-proof mask filter disc, comprises filter disc body; Described filter disc body is made up of the coarse filtration layer A stacked gradually from top to bottom, high efficiency filter layer A, antibacterial adsorption layer, high efficiency filter layer B and coarse filtration layer B, and each layer is as a whole by the closed cementing line bonding of filter disc body perimeter; Described coarse filtration layer A and coarse filtration layer B material are spun-bonded non-woven fabrics; The material of described antibacterial adsorption layer is antibacterial sorbing material A, and antibacterial sorbing material A is the composite material of bamboo-carbon fibre and active carbon, and mixed proportion is determined according to the actual requirements.
As further program of the utility model: it is the composite material of bamboo-carbon fibre and alginate fibre that the material of described antibacterial adsorption layer replaces with bamboo-carbon fibre or alginate fibre or antibacterial sorbing material B, antibacterial sorbing material B.
As the utility model further scheme: the thickness of described antibacterial adsorption layer is 0.1mm ~ 0.4mm.
As the utility model further scheme: the thickness of described antibacterial adsorption layer is 0.2mm.
Compared with prior art, the beneficial effects of the utility model are: this mouth mask filter disc is formed by from the coarse filtration layer A, high efficiency filter layer A, antibacterial adsorption layer, high efficiency filter layer B and the coarse filtration layer B that stack gradually under upper, antibacterial adsorption layer is that the composite material of bamboo-carbon fibre and active carbon is made, ensure that this mouth mask filter disc filters the effect of adsorption particle thing and bacterium, and the respiratory impedance of mouth mask filter disc is less, can wear for a long time.
Accompanying drawing explanation
Fig. 1 is the structural representation of anti-bacterium haze-proof mask filter disc.
Fig. 2 is the cross section structure schematic diagram of anti-bacterium haze-proof mask filter disc.
In figure: 1-filter disc body, 2-cementing line, the antibacterial adsorption layer of 3-coarse filtration layer A, 4-high efficiency filter layer A, 5-, 6-high efficiency filter layer B, 7-coarse filtration layer B.
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 ~ 2, in the utility model embodiment, a kind of anti-bacterium haze-proof mask filter disc, comprises filter disc body 1; Described filter disc body 1 is made up of the coarse filtration layer A 3 stacked gradually from top to bottom, high efficiency filter layer A 4, antibacterial adsorption layer 5, high efficiency filter layer B 6 and coarse filtration layer B 7, and each layer bonds as a whole by the closed cementing line 2 of filter disc body 1 periphery, the shape of filter disc body 1 is without restriction at this, can be ellipse, rectangle or hexagon etc.; Described coarse filtration layer A 3 and coarse filtration layer B 7 material are spun-bonded non-woven fabrics; The material of described antibacterial adsorption layer 5 is antibacterial sorbing material A, antibacterial sorbing material A is the composite material of bamboo-carbon fibre and active carbon, mixed proportion is determined according to the actual requirements, the material of certain antibacterial adsorption layer 5 also can be bamboo-carbon fibre or alginate fibre or antibacterial sorbing material B, antibacterial sorbing material B is the composite material of bamboo-carbon fibre and alginate fibre, mixed proportion is determined according to the actual requirements, and the thickness of antibacterial adsorption layer 5 is 0.1mm ~ 0.4mm, preferably 0.2mm.
Described anti-bacterium haze-proof mask filter disc, form by from the coarse filtration layer A 3, high efficiency filter layer A 4, antibacterial adsorption layer 5, high efficiency filter layer B 6 and the coarse filtration layer B 7 that stack gradually under upper, and the composite material that antibacterial adsorption layer 5 is bamboo-carbon fibre and active carbon is made, ensure that this mouth mask filter disc filters the effect of adsorption particle thing and bacterium, and the respiratory impedance of mouth mask filter disc is less, can wear for a long time.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. an anti-bacterium haze-proof mask filter disc, comprise filter disc body (1), it is characterized in that: described filter disc body (1) is by the coarse filtration layer A(3 stacked gradually from top to bottom), high efficiency filter layer A(4), antibacterial adsorption layer (5), high efficiency filter layer B(6) and coarse filtration layer B(7) form, and each layer bonds as a whole by the closed cementing line (2) of filter disc body (1) periphery; Described coarse filtration layer A(3) and coarse filtration layer B(7) material is spun-bonded non-woven fabrics; The material of described antibacterial adsorption layer (5) is antibacterial sorbing material A.
2. anti-bacterium haze-proof mask filter disc according to claim 1, is characterized in that: the material of described antibacterial adsorption layer (5) replaces with bamboo-carbon fibre or alginate fibre or antibacterial sorbing material B.
3. anti-bacterium haze-proof mask filter disc according to claim 1 and 2, is characterized in that: the thickness of described antibacterial adsorption layer (5) is 0.1mm ~ 0.4mm.
4. anti-bacterium haze-proof mask filter disc according to claim 3, is characterized in that: the thickness of described antibacterial adsorption layer (5) is 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616334.7U CN204091065U (en) | 2014-10-23 | 2014-10-23 | A kind of anti-bacterium haze-proof mask filter disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616334.7U CN204091065U (en) | 2014-10-23 | 2014-10-23 | A kind of anti-bacterium haze-proof mask filter disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091065U true CN204091065U (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420616334.7U Expired - Lifetime CN204091065U (en) | 2014-10-23 | 2014-10-23 | A kind of anti-bacterium haze-proof mask filter disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204091065U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856287A (en) * | 2015-05-20 | 2015-08-26 | 青岛佳印达工贸有限公司 | Stereoscopic mask filter element and anti-haze mask |
| CN106621568A (en) * | 2016-12-07 | 2017-05-10 | 中国科学院近代物理研究所 | Preparation method of antibacterial type PM2.5 (Particulate Matter2.5) composite filter material and application of antibacterial type PM2.5 composite filter material |
| CN106690538A (en) * | 2015-11-15 | 2017-05-24 | 江阴嘉美生物技术有限公司 | Three-dimensional humidifying and bacterium-resisting thickened gauze mask |
| CN109603772A (en) * | 2019-01-31 | 2019-04-12 | 重庆医药高等专科学校 | It is a kind of for eliminating the composition of pollutants in air |
| CN112971242A (en) * | 2021-04-02 | 2021-06-18 | 陕西科技大学 | Konjac glucomannan membrane mask filter element and preparation method thereof |
| CN113068883A (en) * | 2021-04-02 | 2021-07-06 | 陕西科技大学 | Antibacterial mask chip and preparation method thereof |
-
2014
- 2014-10-23 CN CN201420616334.7U patent/CN204091065U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856287A (en) * | 2015-05-20 | 2015-08-26 | 青岛佳印达工贸有限公司 | Stereoscopic mask filter element and anti-haze mask |
| CN104856287B (en) * | 2015-05-20 | 2017-05-31 | 青岛佳印达工贸有限公司 | A kind of three-dimensional mask filter core and haze-proof mask |
| CN106690538A (en) * | 2015-11-15 | 2017-05-24 | 江阴嘉美生物技术有限公司 | Three-dimensional humidifying and bacterium-resisting thickened gauze mask |
| CN106621568A (en) * | 2016-12-07 | 2017-05-10 | 中国科学院近代物理研究所 | Preparation method of antibacterial type PM2.5 (Particulate Matter2.5) composite filter material and application of antibacterial type PM2.5 composite filter material |
| CN109603772A (en) * | 2019-01-31 | 2019-04-12 | 重庆医药高等专科学校 | It is a kind of for eliminating the composition of pollutants in air |
| CN112971242A (en) * | 2021-04-02 | 2021-06-18 | 陕西科技大学 | Konjac glucomannan membrane mask filter element and preparation method thereof |
| CN113068883A (en) * | 2021-04-02 | 2021-07-06 | 陕西科技大学 | Antibacterial mask chip and preparation method thereof |
| CN113068883B (en) * | 2021-04-02 | 2024-02-13 | 陕西科技大学 | Antibacterial mask chip and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150114 |