CN206776790U - Antibacterial fine particle mouth mask containing nano-silver active carbon - Google Patents
Antibacterial fine particle mouth mask containing nano-silver active carbon Download PDFInfo
- Publication number
- CN206776790U CN206776790U CN201621344769.6U CN201621344769U CN206776790U CN 206776790 U CN206776790 U CN 206776790U CN 201621344769 U CN201621344769 U CN 201621344769U CN 206776790 U CN206776790 U CN 206776790U
- Authority
- CN
- China
- Prior art keywords
- mouth mask
- fine particle
- composite
- silver
- layer
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of antibacterial fine particle mouth mask containing nano-silver active carbon, including mask body and with rope, described mask body includes the sterilized filtering layer of composite and melt blown filter layer, the sterilized filtering layer of composite is that composite is carried on base fabric to obtain, and described composite is the nano silver composite material using activated carbon as carrier.Nano silver composite material of the utility model using activated carbon as carrier is used for mouth mask, and realize Nano Silver and activated carbon cooperates with bacteriological filtration antibacterial to kill the virus；And melt blown filter layer is combined, allow the antibacterial of Nano Silver to kill the virus and given full play to catalytic degradation TVOC power.Suppression and killing of the utility model to microorganisms such as bacterial viruses are safer efficiently, it helps the filter efficiency of fine particle is improved, it is environmentally friendly to user's safety.
Description
Technical field
The utility model is related to daily protective articles, medical care articles for use and hygiene article sector, more precisely for, be that one kind is received
Meter Yin Yu activated carbons collaboration bacteriological filtration antibacterial kills the virus and filter fine particle (PM2.5), and can catalytic degradation activity charcoal adsorb
The antimicrobial anti-haze type mouth mask of total volatile organic matter (TVOC).
Background technology
In recent years, with the propulsion of China's industrialization and urbanization process, China frequently occurs a wide range of serious mist more
Haze weather.The main reason for haze is exactly the fine particulates in air, and especially harmful PM2.5 concentration increases suddenly,
This seriously jeopardizes the health of people and daily life, therefore city image also becomes negatively affected.China Meteorological Administration is sent out
Cloth《Climate in china publication in 2015》Disclose, 11 a wide range of, continuation haze processes occurs altogether in China in 2015, is concentrated mainly on
January and the 11-12 months, wherein 11-12 month central and east haze duration are grown, and scope is wide, pollution level weight.The publication also discloses,
On November 29th, 2015 to December 1, China North China middle and south, the Yellow River and Huai He River, Yangze river and Huai river east etc., ground was except there is serious haze weather,
And there is the strong thick fog of 200 meters of insufficient visibility with the mist of a wide range of 1000 meters of insufficient visibility, some areas.
Haze in national wide area in 2015, increasing people is allowed to begin to focus on shadow of the haze to health
Ring, also actively take it is various successfully manage measure, what is used is exactly most widely dust-proof, anti-particulate matter mouth mask.General mouth mask pair
Fine particulates, peculiar smell stink, volatile organic matter and the effect of some harmful microorganisms crossed in air filtering are extremely limited,
Mouth mask types of brand on the market are various, and quality is uneven, and consumer is difficult correctly to select suitable mouth mask.It is worth rejoice
It is that will issue and implement for 2016《Daily protective mouth mask technical specification》, rule can be played to daily protective mask market
The effect of model, at the same can also consumption guidance person correctly selection and use protective mask.Meet《Daily protective mouth mask technology
Specification》Mouth mask it is more significant to crossing fine particulates (mainly PM2.5) in air filtering and peculiar smell effect ratio, but resist in antibacterial
Viral aspect but acts on limited, can not be effective against the propagation of pathogenic bacteria and influenza viroid.This mouth mask is worn for a long time, also
Bacterium amount reproduction in mouth mask can be caused, jeopardize health.Importantly, waved through what is remained in mouth mask filtered air
Hair property organic matter (such as formaldehyde, second-hand-cigarette and vehicle exhaust) and fine particle (bacterial virus microorganism, pollen etc.) can adhere to
On mouth mask filtering layer, and mouth mask does not remove the function of these hazardous materials automatically in itself.Some washable mouth masks can reach one
Fixed cleaning effect, but repeatedly mouth mask strainability can be severely impacted after washing, mouth mask as wearing, harm to the human body
It is very big.Moreover although general active carbon mask can reach relatively good filtering adsorption effect, can effectively dispel taste deodorization, activity
For charcoal in itself without the harmful substance such as self-purification capacity, the TVOC for its absorption that can not degrade, the flourishing space of activated carbon is also bacterial virus
Growth provides hotbed, can turn into the pollution source for endangering user's health on the contrary.
Notification number CN203709321U Chinese utility model patent discloses a kind of haze antibacterial mask, and use is received
After the silver-colored antibiotic facing material layer of rice has infiltrated Nano Silver liquid for non-woven fabrics made of viscose rayon and polypropylene fibre blending, squeezing is dried
Do or dry manufactured nano-grade silver antibiotic fabric layer, this precoat is only capable of simple filtration, makees without the powerful absorption of activated carbon
With, it is impossible to realize that Nano Silver acts synergistically with activated carbon.Because nanometer silver antimicrobial kills the virus, in catalytic degradation TVOC function quintessences
Be a complex biological with chemical reaction process, it is necessary to enough contacts and soak time.Activated carbon can be by the micro- life of bacterial virus
After thing and TVOC " seizure ", extend them and times of contact of nano-Ag particles are carried with activated carbon, and then disposed, it is real
" self-cleaning " process of existing mouth mask.It will be apparent that the mouth mask is difficult the power for giving full play to Nano Silver.
Same situation, notification number CN204015179U Chinese utility model patent disclose a kind of receiving for anti-PM2.5
The silver-colored antibacterial mask of rice, although there is very big lifting in terms of sealing, comfortableness and outward appearance, but still by natural or artificial synthesized
Carrier of the polymer fiber fabric as Nano Silver, simple air filtering process can not realize poisonous and harmful substance, virus
Bacterial micro-organism effectively contacts with nano-Ag particles, it is impossible to reaches more preferable elimination effect, or even influences the life-span of mouth mask.
Notification number is that CN204930458U Chinese utility model patent discloses a kind of reduction PM2.5 haze antibacterial mouths
Cover, the mouth mask internal layer and outer layer materials are the fibrous material treated by Nano Silver respectively, similarly, though fabric has in itself
Certain bacteriostasis, but without the filter process that activated carbon is assisted, it is impossible to bacterial virus microorganism and TVOC are played preferably
Filtering and the effect removed.
Notification number is that CN1217059C Chinese invention patent discloses a kind of preparation technology of antibacterial nano silver fabric
And application, using the solvent impregnated fabric of silver ion, it is Nano Silver simple substance then to reduce silver ion, although Nano Silver system material can be with
Fabric combines very well, can keep the hydrophily, weatherability and slow release of fabric, but the Nano Silver system amount of material on final fabric
Seldom, and it is difficult quantitative control, the broad-spectrum antibacterial property of Nano Silver system material and long-term effect are difficult to give full play to.
Utility model content
The purpose of this utility model is to provide a kind of antibacterial fine particle mouth mask containing nano-silver active carbon, and the mouth mask can fill
The ability of antibacterial bacteriostatic antivirus and the catalysis TVOC degradeds of Nano Silver is waved in distribution, and is realized to microorganism and fine particle
(PM2.5) effective filtering.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that：
Antibacterial fine particle mouth mask containing nano-silver active carbon, including mask body and with rope, described mask body bag
The sterilized filtering layer of composite and melt blown filter layer are included, the sterilized filtering layer of composite is that composite is carried on base fabric to obtain
, described composite is carrying nano silver activated carbon.
Further, the particle diameter of Nano Silver is no more than 200 nanometers in composite.
Further, the particle diameter of Nano Silver is no more than 50 nanometers in composite.
Further, composite is carried on base fabric by bonding mode.
Further, base fabric is terylene non-woven fabric, nonwoven polypropylene fabric, blended cloth or hot air cotton.
As a kind of preferred scheme, mask body is followed successively by non-woven fabrics outer layer, cold catalyst filter layer, composite wood from outside to inside
Expect sterilized filtering layer, melt blown filter layer, non-woven fabrics internal layer.
Further, it is additionally provided with shelf layer between non-woven fabrics outer layer and cold catalyst filter layer.
Further, the both ends with rope are using once cutting shaping, friendship volume, acupuncture, spun lacing, suture, riveted, heat pressing process
In any one mode be connected with mask body both sides.Described band rope is provided with slack adjuster.
Further, mask body, which is provided with air-tightness, improves object.
It is located at the sealing ring of mask body upper end or lower end, sealing half-turn or sealing that described air-tightness, which improves object,
Bar.
Described air-tightness improves object as the nose pad in mask body with nose correspondence position, bridge of the nose bar, nose
Press strip or nose clip.
Described air-tightness improves object as the chin pad or chin strap in mask body with chin correspondence position.
Described mask body is provided with breathing condensation trap.
Compared with prior art, the utility model has following features and beneficial effect：
(1) carrying nano silver activated carbon is used for mouth mask, and realize Nano Silver and activated carbon cooperates with bacteriological filtration antibacterial to kill the virus；And
With reference to melt blown filter layer, allow the antibacterial of Nano Silver to kill the virus and given full play to catalytic degradation TVOC power.With receiving
The silver-colored polymer fiber mouth mask of rice, normal activated carbon mouth mask are compared, and the utility model mouth mask can be realized to microorganisms such as bacterial viruses
With effective filtering of fine particle (PM2.5), effectively improve broad-spectrum antiseptic and kill the virus effect, will not form the resistance to the action of a drug, and can will
The harmful substances such as the TVOC of charcoal absorption are effectively degraded, and realize mouth mask self-cleaning, extend the mouth mask life-span.
(2) the utility model Respirator structure is simple, and volume production cost is low, is adapted to large-scale promotion.
Brief description of the drawings
Fig. 1 is the utility model mouth mask filtering layer schematic cross-section；
Fig. 2 is the filtering layer combining structure schematic diagram of mask body in embodiment 1；
Fig. 3 is the filtering layer combining structure schematic diagram of mask body in embodiment 2.
In figure, 1- non-woven fabrics outer layers, 2- cold catalyst filter layers, the sterilized filtering layer of 3- composites, 4- melt blown filter layers, 5-
Non-woven fabrics internal layer, 6- shelf layers.
Embodiment
Technical solutions of the utility model are further illustrated below in conjunction with drawings and examples.
Embodiment 1
See Fig. 2, the present embodiment mouth mask includes mask body, the nylon tape rope with strainer, silica gel sealing ring and bridge of the nose bar.
Wherein mask body is followed successively by the sterilized filtering layer 3 of non-woven fabrics outer layer 1, cold catalyst filter layer 2, composite, melt-blown from outside to inside
Filter layer 4, non-woven fabrics internal layer 5.In the present embodiment, non-woven fabrics outer layer 1 and non-woven fabrics internal layer 5 use PP non-woven fabrics；Melt blown filter
Layer 4 uses electrostatic electret melt-blown cotton filter cloth.For the sterilized filtering layer 3 of composite using terylene non-woven fabric as base fabric, terylene non-woven fabric is fine
Dimension quality is fine and smooth, space is abundant, it is strong to carry ability, can be firmly combined with activated carbon, it is not easy to come off, so as to ensure that mouth mask is lasting
Efficiently antibacterial is killed the virus, and degradation capability is strong, is coordinated melt blown filter layer 4, is realized effective filtering to fine particle PM2.5.
Embodiment 2
See Fig. 3, the present embodiment mouth mask includes mask body, the band rope for once cutting shaping, silica gel sealing pad and nose pad.
Wherein mask body is followed successively by non-woven fabrics outer layer 1, shelf layer 6, cold catalyst filter layer 2, composite disinfection filtering from outside to inside
Layer 3, melt blown filter layer 4, non-woven fabrics internal layer 5.In the present embodiment, non-woven fabrics outer layer 1 and non-woven fabrics internal layer 5 use PP non-woven fabrics；
Melt blown filter layer 4 uses electrostatic electret melt-blown cotton filter cloth.The sterilized filtering layer 3 of composite can effectively drop using hot air cotton as base fabric
Low respiratory resistance, so as to further lift gas permeability and comfortableness.The present embodiment, can be effective using the band rope for once cutting shaping
Comfortableness and fastness are improved, and adds shelf layer 6, in such user's respiratory mask body can be kept indeformable,
Maintain good breathing comfortableness and filter effect.
The schematical embodiment of the utility model is the foregoing is only, is not limited to model of the present utility model
Enclose, any those skilled in the art on the premise of the utility model design and principle is not departed from the equivalent variations made and
Modification, the scope of the utility model protection all should be belonged to.
Claims (7)
1. the antibacterial fine particle mouth mask containing nano-silver active carbon, including mask body and with rope, it is characterized in that：
Described mask body includes the sterilized filtering layer of composite and melt blown filter layer, and the sterilized filtering layer of composite is will be multiple
Condensation material is carried on base fabric and obtained, and described composite is carrying nano silver activated carbon.
2. the antibacterial fine particle mouth mask containing nano-silver active carbon as claimed in claim 1, it is characterized in that：
The particle diameter of Nano Silver is no more than 200 nanometers in described composite.
3. the antibacterial fine particle mouth mask containing nano-silver active carbon as claimed in claim 1, it is characterized in that：
The particle diameter of Nano Silver is no more than 50 nanometers in described composite.
4. the antibacterial fine particle mouth mask containing nano-silver active carbon as claimed in claim 1, it is characterized in that：
Described composite is carried on base fabric by bonding mode.
5. the antibacterial fine particle mouth mask containing nano-silver active carbon as claimed in claim 1, it is characterized in that：
Described base fabric is terylene non-woven fabric, nonwoven polypropylene fabric, blended cloth or hot air cotton.
6. the antibacterial fine particle mouth mask containing nano-silver active carbon as claimed in claim 1, it is characterized in that：
Described mask body is followed successively by non-woven fabrics outer layer, cold catalyst filter layer, the sterilized filtering layer of composite, molten from outside to inside
It is jetted through filtering layer, non-woven fabrics internal layer.
7. the antibacterial fine particle mouth mask containing nano-silver active carbon as claimed in claim 6, it is characterized in that：
Shelf layer is additionally provided between non-woven fabrics outer layer and cold catalyst filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344769.6U CN206776790U (en) | 2016-12-08 | 2016-12-08 | Antibacterial fine particle mouth mask containing nano-silver active carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344769.6U CN206776790U (en) | 2016-12-08 | 2016-12-08 | Antibacterial fine particle mouth mask containing nano-silver active carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206776790U true CN206776790U (en) | 2017-12-22 |
Family
ID=60703331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621344769.6U Active CN206776790U (en) | 2016-12-08 | 2016-12-08 | Antibacterial fine particle mouth mask containing nano-silver active carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206776790U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250618A (en) * | 2019-07-26 | 2019-09-20 | 王睿 | Universal mask |
| CN111345529A (en) * | 2020-03-23 | 2020-06-30 | 中国科学院大学温州研究院(温州生物材料与工程研究所) | Novel all-round antibiotic gauze mask |
| CN111528553A (en) * | 2020-03-02 | 2020-08-14 | 深圳市捷安纳米复合材料有限公司 | Virus-killing mask and preparation method of mask filter layer |
| CN111557501A (en) * | 2020-05-18 | 2020-08-21 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | High-breathability nano silver wire composite grid antibacterial mask and manufacturing method thereof |
| WO2021160178A1 (en) * | 2020-02-11 | 2021-08-19 | Master Dynamic Limited | Protective mask, air filtration element and air treatment element |
| WO2022023525A1 (en) * | 2020-07-31 | 2022-02-03 | Sd Sensitive Diaper Gmbh | Protective mask and functional part |
-
2016
- 2016-12-08 CN CN201621344769.6U patent/CN206776790U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250618A (en) * | 2019-07-26 | 2019-09-20 | 王睿 | Universal mask |
| WO2021160178A1 (en) * | 2020-02-11 | 2021-08-19 | Master Dynamic Limited | Protective mask, air filtration element and air treatment element |
| CN111528553A (en) * | 2020-03-02 | 2020-08-14 | 深圳市捷安纳米复合材料有限公司 | Virus-killing mask and preparation method of mask filter layer |
| CN111345529A (en) * | 2020-03-23 | 2020-06-30 | 中国科学院大学温州研究院(温州生物材料与工程研究所) | Novel all-round antibiotic gauze mask |
| CN111557501A (en) * | 2020-05-18 | 2020-08-21 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | High-breathability nano silver wire composite grid antibacterial mask and manufacturing method thereof |
| WO2022023525A1 (en) * | 2020-07-31 | 2022-02-03 | Sd Sensitive Diaper Gmbh | Protective mask and functional part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206776790U (en) | Antibacterial fine particle mouth mask containing nano-silver active carbon | |
| CN2650849Y (en) | Air filter | |
| CN105268327A (en) | Graphene anti-PM2.5 mouth mask filter sheet functional layer and applications in filter sheet | |
| CN105266238B (en) | A kind of antibacterial green haze-proof mask based on graphene oxide and preparation method thereof | |
| JP3232901U (en) | Virus suppression mask | |
| CN107051232A (en) | One kind sterilization removes aldehyde air-filtering membrane | |
| CN205987996U (en) | A kind of haze antibacterial mask | |
| CN105268125A (en) | Silver nanowire PM 2.5 prevention mask filter element | |
| CN212545703U (en) | Novel high anti-blocking mask | |
| CN207202125U (en) | A kind of activated carbon nano fiber haze mouth mask | |
| CN111227352A (en) | Reusable comfortable sterilizing and antiviral mask | |
| CN111733596B (en) | Noble metal antibacterial disinfectant, noble metal-loaded antibacterial mask and preparation method thereof | |
| CN204091059U (en) | The anti-haze mouth mask of a kind of laminating film of polytetrafluoroethylene (PTFE) micropore | |
| CN204815964U (en) | Air filter material with disinfection function of disinfecting | |
| CN205757364U (en) | A kind of gauze mask | |
| CN113731020B (en) | Novel biological gel medical mask filter material and preparation method thereof | |
| CN1302826C (en) | Sterilized antiviral respirator and preparation method | |
| CN2601698Y (en) | Novel facemask | |
| CN100387162C (en) | Medical protective material and method for making same | |
| CN211185966U (en) | Gauze mask | |
| CN2708943Y (en) | Photocatalyst antibacterial medical protective mask | |
| CN206137287U (en) | Multifunctional mask | |
| CN209771790U (en) | wet tissue with aldehyde removing function | |
| CN218790707U (en) | Protective mask | |
| CN111165939A (en) | Anion antibacterial haze-proof mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |