CN109846116A - A kind of haze mask - Google Patents
A kind of haze mask Download PDFInfo
- Publication number
- CN109846116A CN109846116A CN201910286839.9A CN201910286839A CN109846116A CN 109846116 A CN109846116 A CN 109846116A CN 201910286839 A CN201910286839 A CN 201910286839A CN 109846116 A CN109846116 A CN 109846116A
- Authority
- CN
- China
- Prior art keywords
- haze
- mask body
- mask
- filter
- weighing
- 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.)
- Pending
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- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000011941 photocatalyst Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims 7
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 4
- 210000002345 respiratory system Anatomy 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 208000023504 respiratory system disease Diseases 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 206010044302 Tracheitis Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000002253 acid Substances 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
- 208000006673 asthma Diseases 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Abstract
The present invention relates to a kind of haze masks.The haze mask includes mask body and the ear-hang for being symmetricly set on mask body two sides, mask body is made of gas impermeable material, ventilation shell is provided among mask body, venthole is provided on ventilation shell, it is provided with the filter that may filter that PM2.5 particle in ventilation shell, is corresponded in mask body and is provided with air hole at filter.The advantage that the present invention has anti-fog haze effect good, reusable.
Description
Technical field
The invention belongs to environment protection field, especially a kind of haze mask.
Background technique
Haze is the portmanteau word of mist and haze.2013, " haze " became annual keyword, the January of this year, 4 hazes
Process shrouds 30 provinces (area, city), and in Beijing, only 5 days are not haze skies.There is report to show, 500 cities of Largest In China
In, reach the air quality standard of world health organisation recommendations only less than 1% city, at the same time, pollutes in the world most
Serious 10 cities have 7 in China.On January 4th, 2014, national mitigation is done, Ministry of Civil Affairs is for the first time by the haze of harm health
Weather is included in natural the condition of a disaster in 2013 and is notified to.Since then, haze becomes the shade that Chinese people can't get rid of.
Haze weather is a kind of atmosphere pollution state, and haze is exceeded to suspended particulate substance contents various in atmosphere general
Statement, especially PM2.5 (equivalent aerodynamic diameter is less than or equal to 2.5 microns of particulate matter) is considered as causing haze sky
" arch-criminal " of gas.With the deterioration of air quality, thick weather phenomenon increases, and harm aggravates.Chinese many areas are yin
Haze weather phenomenon is incorporated to mist together as diastrous weather early-warning and predicting, is referred to as " haze weather ".
Mainly by this three Xiang Zucheng of sulfur dioxide, nitrogen oxides and pellet, they are incorporated in haze with fog
Together, sky moment is allowed to become cloudy gloomy.The english abbreviation of particulate matter is PM, and Beijing monitoring is fine particle (PM2.5),
Namely equivalent aerodynamic diameter is less than or equal to 2.5 microns of contaminant particle.This particle itself is both a kind of pollution
Object, and be the carrier of the noxious materials such as heavy metal, polycyclic aromatic hydrocarbon.And human body sucking haze will lead to:
1, cancered risk increases；It is well known that the probability that the people of smoking suffers from lung cancer is higher than ordinary people by 60%, and haze
In the hazardous particulate matter that contains it is more, so haze be easier to than smoking it is carcinogenic.
2, respiratory system is influenced；Respiratory system contacts most frequent with external environment, and contact area is larger, hundreds of atmosphere
Particulate matter can be directly entered and be attached on human body in lower respiratory tract and the lobe of the lung, and can largely be sucked by human body, U.S.'s tune
2.5 Wan Mingyou heart diseases or the not so good people of heart have been looked into, after discovery PM2.5 increases by 10 micrograms/cubic meter, patient's case fatality rate meeting
Improve 10% -27%.
3, respiratory disease is induced；The composition of haze is sufficiently complex, and size has hundreds of particles, these particles pass through human body
Breathing, into respiratory tract, can cause tracheitis, the respiratory diseases such as asthma.
Currently, to solve the problems, such as haze, main mode is to reduce incoming call pernicious gas as far as possible.People are outside haze sky
When out, sucking haze mainly is prevented by wearing mask.Currently used haze mask is PM2.5 mask, is tied substantially
Structure is: outer layer is the fabric of an antibacterial, and material is carbon fiber felt pan, high-molecular fabric, non-woven fabrics etc..Middle layer is warming
Filler, one layer of bottom are the filter discs of PM2.5, joined no dust particles active carbon among filter disc, and filter disc passes through nano silver
The processing of fungicide, filter property is 95% to 99% or so.The main material of PM2.5 mask be using non-woven fabrics, filter paper etc., and
And lead charcoal cloth is most importantly used, preferable gas defence function can be played.The haze mask of the structure has the disadvantages that
1, haze effect is weak；The haze mask of the structure, entire mask can breathe freely entirely, and filtering is only to use
The filter disc of PM2.5 is filtered, therefore vapor permeation area is big, and filter effect is weak, and haze effect is weak.
2, it cannot reuse；PM2.5 mask typically belongs to disposable breathing mask, and use is once discarded, the nothing to needs twice
Method meet the requirement of environmental protection.
Summary of the invention
The present invention is to solve above-mentioned technical problem present in background technique, and it is good to provide a kind of anti-fog haze effect, can weigh
The environmentally friendly haze mask used again.
The technical solution of the invention is as follows: the present invention be a kind of haze mask, including mask body and be symmetrical arranged
Ear-hang in mask body two sides is characterized in that the mask body is made of gas impermeable material, among mask body
It is provided with ventilation shell, is provided with venthole on shell of ventilating, is provided with the filter that may filter that PM2.5 particle, mask in shell of ventilating
It is corresponded on ontology and is provided with air hole at filter.
Preferably, mask body is made of rubber or plastics.
Preferably, ventilate shell diameter be 6-10cm.
Preferably, venthole is two or more, is evenly arranged on ventilation shell.
Preferably, then one circle of setting has the sealing rubber ring that can be close to face outside mask body, and sealing rubber ring is by rubber material
It is made.
Preferably, ventilation shell between mask body to be flexibly connected.
Preferably, nonwoven layer is provided on the inside of mask body.
Preferably, ear-hang is made of elastic material.
Preferably, filter is three-decker, and ecto-entad successively includes PP High Efficiency Filter Media, photocatalyst layer and active carbon
Layer.
The present invention uses for reference the advantage of breathing mask and mask respectively, mask body is made with gas impermeable material, in mask sheet
It is provided with ventilation shell among body, is provided with venthole on shell of ventilating, the filtering that may filter that PM2.5 particle is provided in ventilation shell
Device corresponds in mask body and is provided with air hole at filter.I.e. mask body is airtight, and air can only pass through the logical of ventilation shell
Stomata enters in mask body, and vapor permeation area is concentrated.Simultaneously ventilation shell in built-in three layer filtration device, be followed successively by active carbon layer,
Photocatalyst layer and PP High Efficiency Filter Media, in which: active carbon layer: being with the higher substance of carbon content, such as coal, shell, timber, bone, stone
Oil residue etc. be raw material fire made of carbide, through profession activation processing, form micropore abundant, make its specific surface area and
Adsorption capacity reaches certain requirement, can adsorb the pernicious gases molecules such as formaldehyde, ammonia, benzene, dimethylbenzene, the radon in air.Light
Catalyst is a kind of catalyst material based on nano-titanium dioxide, under the irradiation of ultraviolet light, generates photoredox effect,
The various pollutants such as formaldehyde, benzene, the TVOC eliminated in air can be decomposed, and bacterium, virus, fungi in air can be killed
And plant pollen etc., to have many advantages, such as that detergent power is strong, effect is lasting stable, without secondary pollution, standing charges are cheap.PP is efficient
It is raw material through novel filter material made of dedicated hot melt that filter paper, which is using polypropylene, and product acid and alkali-resistance is corrosion-resistant, and fusing point is high,
Performance is stablized, nontoxic, tasteless, is evenly distributed, and has low-resistance, efficiently, high-intensitive, environmentally friendly feature.It is net by the above three layer filtration
Air after change is just sucked by human body, is had the advantage that
1, haze effect is good.Air only passes through the nostril of ventilation shell incoming call people, and by the three layer filtration of filter, prevents
Haze effect is good.
2, reusable.Haze mask of the invention is by environmentally friendly gas impermeable material, such as rubber, plastics material system
At, it is i.e. reusable after disinfection, meet environmental requirement.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is rearview of the invention；
Fig. 3 is the schematic diagram of internal structure of present invention ventilation shell.
Appended drawing reference is as follows:
1, ear-hang；2, sealing rubber ring；3, ventilation shell；4, venthole；5, mask body；6, air hole, 7, PP High Efficiency Filter Media；
8, photocatalyst layer；9 active carbon layers.
Specific embodiment
Referring to Fig. 1,2, specific embodiments of the present invention structure includes mask body 5 and is symmetricly set on 5 liang of mask body
The ear-hang 1 of side, mask body 5 are made of gas impermeable material, are made of existing rubber or plastics, among mask body 5
It is provided with ventilation shell 3, venthole 4 is provided on shell 3 of ventilating, is corresponded in mask body 5 and be provided with air hole 6 at filter.It is logical
The diameter of gas shell 3 be not easy it is excessive, be also not easy it is too small, it is excessive will lead to filter area increase, it is too small it is ventilative can have some setbacks, therefore with
6-10cm are preferred, and the diameter for shell 3 of ventilating in the present embodiment is 8cm.Venthole 4 is two or more, is evenly arranged on ventilation
On shell 3, venthole 4 is 9 in the present embodiment.Then one circle of setting has the sealing rubber ring 2 that can be close to face outside mask body 5,
Sealing rubber ring 2 is made of rubber material, and sealing rubber ring 2 can guarantee the leakproofness of mask body 5, prevents air from mask body 5
Side enters in mask body 5.Ear-hang 1 is made of elastic material, and mask body 5 can be allowed to stretch tight strength in face, further prevented
Prevent air from entering in mask body 5 from 5 side of mask body.Ventilation shell 3 between mask body 5 to be flexibly connected, in this way
The filter of the inside can be regularly replaced, and improve the utilization rate of haze mask.It is provided with nonwoven layer on the inside of mask body 5,
Face is close to by nonwoven layer, rather than mask body made of gas impermeable material is close to face, improves the comfort level of face.
Referring to Fig. 3, it is provided with the filter that may filter that PM2.5 particle in shell 3 of ventilating, filter is three-decker, by outer
It inwardly successively include PP High Efficiency Filter Media 7, photocatalyst layer 8 and active carbon layer 9.
More than, specific embodiment only disclosed by the invention, but protection scope disclosed by the invention is not limited thereto,
Protection scope disclosed by the invention should be subject to the protection scope in claims.
Claims (9)
1. a kind of haze mask, including mask body and the ear-hang for being symmetricly set on mask body two sides, it is characterised in that: institute
It states mask body to be made of gas impermeable material, ventilation shell is provided among the mask body, is provided on the ventilation shell logical
Stomata is provided with the filter that may filter that PM2.5 particle in the ventilation shell, corresponds in the mask body and is arranged at filter
There is air hole.
2. the haze mask according to weighing and require 1, it is characterised in that: the mask body is made of rubber or plastics.
3. the haze mask according to weighing and require 2, it is characterised in that: the diameter for shell of ventilating is 6-10cm.
4. the haze mask according to weighing and require 3, it is characterised in that: venthole is two or more, is evenly arranged on logical
On gas shell.
5. the haze mask according to weighing and require 4, it is characterised in that: then one circle of setting has and can be close to outside the mask body
The sealing rubber ring of face, the sealing rubber ring are made of rubber material.
6. the haze mask according to weighing and require 5, it is characterised in that: be that activity connects between ventilation shell and the mask body
It connects.
7. the haze mask according to weighing and require 6, it is characterised in that: be provided with nonwoven layer on the inside of the mask body.
8. the haze mask according to weighing and require 7, it is characterised in that: the ear-hang is made of elastic material.
9. requiring haze mask described in 1 to 8 any claim according to power, it is characterised in that: the filter is three layers
Structure, ecto-entad successively include PP High Efficiency Filter Media, photocatalyst layer and active carbon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286839.9A CN109846116A (en) | 2019-04-12 | 2019-04-12 | A kind of haze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286839.9A CN109846116A (en) | 2019-04-12 | 2019-04-12 | A kind of haze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109846116A true CN109846116A (en) | 2019-06-07 |
Family
ID=66903705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910286839.9A Pending CN109846116A (en) | 2019-04-12 | 2019-04-12 | A kind of haze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109846116A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111213937A (en) * | 2020-03-31 | 2020-06-02 | 佛山市植手祖六生物科技有限公司 | Portable mask with high irradiation intensity and capable of sterilizing, killing and inhaling germs by ultraviolet rays |
| ES2901573A1 (en) * | 2020-09-22 | 2022-03-22 | Martinez Angel Carretero | Mask vent (Machine-translation by Google Translate, not legally binding) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204306086U (en) * | 2014-12-23 | 2015-05-06 | 中国人民解放军第四军医大学 | A kind of traffic police uses haze mouth mask |
| CN205082708U (en) * | 2015-09-23 | 2016-03-16 | 张裕群 | Split type antifog haze gauze mask |
| CN205626774U (en) * | 2016-05-25 | 2016-10-12 | 纳智源科技（唐山）有限责任公司 | Imitative nose formula air cleaner |
| CN210017971U (en) * | 2019-04-12 | 2020-02-07 | 伍晨旭 | Antifog haze gauze mask |
-
2019
- 2019-04-12 CN CN201910286839.9A patent/CN109846116A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204306086U (en) * | 2014-12-23 | 2015-05-06 | 中国人民解放军第四军医大学 | A kind of traffic police uses haze mouth mask |
| CN205082708U (en) * | 2015-09-23 | 2016-03-16 | 张裕群 | Split type antifog haze gauze mask |
| CN205626774U (en) * | 2016-05-25 | 2016-10-12 | 纳智源科技（唐山）有限责任公司 | Imitative nose formula air cleaner |
| CN210017971U (en) * | 2019-04-12 | 2020-02-07 | 伍晨旭 | Antifog haze gauze mask |
Non-Patent Citations (1)
| Title |
|---|
| 《铁路职工防雾霾知识读本》编委会: "《铁路职工防雾霾知识读本》", 31 March 2017, 中国铁道出版社, pages: 25 - 26 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111213937A (en) * | 2020-03-31 | 2020-06-02 | 佛山市植手祖六生物科技有限公司 | Portable mask with high irradiation intensity and capable of sterilizing, killing and inhaling germs by ultraviolet rays |
| ES2901573A1 (en) * | 2020-09-22 | 2022-03-22 | Martinez Angel Carretero | Mask vent (Machine-translation by Google Translate, not legally binding) |
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