CN203302390U - Dustproof and antibacterial mask filter sheet - Google Patents
Dustproof and antibacterial mask filter sheet Download PDFInfo
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- CN203302390U CN203302390U CN201320326886XU CN201320326886U CN203302390U CN 203302390 U CN203302390 U CN 203302390U CN 201320326886X U CN201320326886X U CN 201320326886XU CN 201320326886 U CN201320326886 U CN 201320326886U CN 203302390 U CN203302390 U CN 203302390U
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Abstract
The utility model relates to a dustproof and antibacterial mask filter sheet. The dustproof and antibacterial mask filter sheet comprises a fibre surface layer, a middle protection layer and a fibre inner layer, wherein the middle protection layer comprises a front aromatic adsorption layer and a rear physical isolation layer; the fibre surface layer, the aromatic adsorption layer, the physical isolation layer and the fibre inner layer are sequentially connected in a mutual stacking manner. The dustproof and antibacterial mask filter sheet disclosed by the utility model is simple in structure, fast to produce, capable of preventing ultrafine particulate matters, resisting and suppressing bacteria, preventing and treating diseases, ventilating and exhausting moisture, soft and fresh, capable of reliably protecting people in days with air pollution, and suitable for large-scale popularization and application.
Description
Technical field
The utility model relates to healthy prevention field, and particularly the mouth mask technical field, specifically refer to the mouth mask filter disc that a kind of dust-separation is antibiotic.
Background technology
Resident upstairs can't see road conditions downstairs, and sky " is dyed " yellowly by street lamp.Recently domestic many cities have all occurred that serious haze pollutes weather.The whole nation has the monitoring station in 33 cities to detect all severe overweights of data, has reached air quality and has reached severe contamination.This air pollutants PM2.5 that is called as " gray haze arch-criminal " claims again " can enter the lung particle ", recently being subject to the public pays close attention to widely, breathing the domain expert points out: " micronic dust of PM2.5 " can enter and forever rest in alveolar and form pneumoconiosis, more seriously " if its adsorbed carcinogenic substance carcinogenic effect just arranged, adsorb bioxin Reproductive hazard is just arranged, adsorbed heavy metal will to cardiovascular, nervous system is worked the mischief ".
The labour protection articles for use quality monitoring director Yang Wenfen of inspection center of country says: " judge that can mouth mask protect PM2.5, outward appearance or the gauze number of plies of product of not take is standard, is to verify with composite targets such as filter efficiency, leakage rate and respiratory resistances ".
To the pay attention to day by day of respiratory health and continuous lifting that Protection Product is required, mouth mask of today manufacturing enterprise also constantly releases novel respiratory protection product, such as the multiple mouth mask that inserts the filter disc style now having occurred on the market along with people.
From structure, check: three-dimensional cutting is arranged, the forms such as stitching of 2 circular arc types are also arranged;
From material, segment: have the chemical fibre type, the material such as cotton type, bamboo fibre type;
From producing upper understanding: have listed company, well-known mouth mask enterprise, scientific & technical corporation, private enterprise etc. not to exemplify one by one.
From the function of this kind mouth mask, this mouth mask is a carrier just, and its protection core is exactly to lean on insertion filter disc wherein!
Although also there is minority enterprise external examining report to be arranged, also can produce effective protective mask and its filter disc now.
But due to our country, there is no standard and the detection method of putting into effect protection PM2.5 micronic dust.So, occurred on the market now various, call oneself the mouth mask that can protect the PM2.5 micronic dust, even normal conventional mouth mask and active carbon mask are also all called oneself and can be protected PM2.5.But its filter disc seldom adopts the material that can effectively protect the PM2.5 micronic dust, particularly there is the numerous enterprises that much only adopts activated carbon non-woven lint face mask filter disc also all to come false propaganda to become can effectively protect the mouth mask of the micronic dust of PM2.5.
Yet there are some problem and shortage in existing mouth mask filter disc, as described below:
1) moisture absorption is ventilative poor: the spun-bonded non-woven fabrics of employing, melt spraying non-woven fabrics and active carbon nonwoven fabric are all the materials of chemical fibre class;
2) winter, skinfeel was poor: the spun-bonded non-woven fabrics filter disc can not make up the moisture absorption of cotton mouth mask not good, again wear and have coolness;
3) respiratory resistance is large: the material resistance of standard protection filter material N95 melt spraying non-woven fabrics is up to 200 to 300 Pascals;
4) adsorption effect is poor: the following active carbon nonwoven fabric filter disc of 70 Ke/㎡ is even effectively adsorption filtration of second-hand-cigarette;
5) without antibiotic function: the bacterium that while wearing masks, oral cavity saliva and nasal cavity are breathed out can breed to cause repeatedly on filter disc infects;
Therefore, now just need to provide a kind of novel dust-separation antibiotic filter disc to all blade inserting mouth masks, make it can protect superfine particulate matter such as PM2.5 and so on, have antibacterial bacteriostatic, disease preventing and treating, ventilative hydrofuge, soft pleasant function and impression again, allow people suffer air-polluting can obtain reliable protection in the date.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, provide a kind of simple for structure, produce quick, can protect superfine particulate matter again can antibacterial bacteriostatic, disease preventing and treating, ventilative hydrofuge, soft pleasant, allow people suffer air-polluting in the date, can obtain reliable protection, to be suitable for the antibiotic mouth mask filter disc of dust-separation of large-scale promotion application.
To achieve these goals, the mouth mask filter disc that dust-separation of the present utility model is antibiotic, its main feature is, comprise fibrous face layer, middle overcoat and fiber internal layer, in the middle of described, overcoat comprises preposition fragrant adsorption layer and rearmounted physical barrier layer, between described fibrous face layer, fragrant adsorption layer, physical barrier layer and fiber internal layer, mutually stacks successively connection.
Between the fibrous face bed of material, fragrant adsorption layer, physical barrier layer and fiber internal layer in the antibiotic mouth mask filter disc of this dust-separation, mutually stack successively to sew up and connect or pressing connects.
The fibrous face bed of material in the antibiotic mouth mask filter disc of this dust-separation can be spun-bonded non-woven fabrics layer, spunlace non-woven cloth layer, bamboo fibre nonwoven layer, anion nanometer nonwoven layer or silver-ion fiber nonwoven layer, and described fiber internal layer can be spun-bonded non-woven fabrics layer, spunlace non-woven cloth layer, bamboo fibre nonwoven layer, anion nanometer nonwoven layer or silver-ion fiber nonwoven layer.
Fragrant adsorption layer in the antibiotic mouth mask filter disc of this dust-separation can be fragrant nonwoven or active carbon layer.
Active carbon layer in the antibiotic mouth mask filter disc of this dust-separation can be active carbon nonwoven fabric, active carbon fiber fabrics or bamboo-charcoal fabric layer.
Physical barrier layer in the antibiotic mouth mask filter disc of this dust-separation can be air cleaning filter membrane or melt spraying non-woven fabrics.
Mouth mask filter disc in the antibiotic mouth mask filter disc of this dust-separation is rectangular.
So-called ultra-fine grain refers to " 2.5 microns " that move swiftly in air particle to " 0.3 micron " diameter.
The beneficial effects of the utility model specifically are:
The mouth mask filter disc that dust-separation of the present utility model is antibiotic, comprising fibrous face layer, middle overcoat and fiber internal layer, in the middle of it, overcoat is divided into again preposition fragrant adsorption layer and rearmounted physical barrier layer, between its each layer, mutually stacks successively connection.The antibiotic mouth mask filter disc of dust-separation of the present utility model is easy to use, simple for structure, produce fast, can protect superfine particulate matter again can antibacterial bacteriostatic, ventilative hydrofuge, soft pleasant, allow people suffering air-polluting can obtain reliable protection in the date, be suitable for large-scale promotion application.
The accompanying drawing explanation
Fig. 1 is the schematic perspective view of antibiotic mouth mask filter disc one specific embodiment of dust-separation of the present utility model.
The specific embodiment
In order more clearly to understand technology contents of the present utility model, describe in detail especially exemplified by following examples.
Shown in Figure 1, the antibiotic mouth mask filter disc of dust-separation of the present utility model comprises fibrous face layer 1, middle overcoat and fiber internal layer 4, in the middle of it, overcoat is divided into again preposition fragrant adsorption layer 2 and rearmounted physical barrier layer 3, between its each layer, mutually stacks successively connection.
Make the mouth mask filter disc of " anti-PM2.5 micronic dust " and " preventing and treating the pharyngitis flu " function
It by the same width of 4 volume, is the nonwoven of 120 millimeters, its ground floor adopt " spunlace non-woven cloth " be placed on topmost fibrous outer 1, the second layer as the mouth mask filter disc adopt " infiltrate or spray scented fragrant nonwoven " be placed in the middle of partially before fragrance layer 2, the 3rd layer is adopted " melt spraying non-woven fabrics " to be placed on middle partially rear 3, the four layers of employing of physical barrier layer " bamboo fibre nonwoven " as protection PM2.5 micronic dust as antibiotic fiber internal layer 4.
Then four layer materials are placed on together on the unreeling machine frame of miniature ultrasonic breathing mask machine and import breathing mask machine, then after, excision two ends slitter edge compound by the high hot rolling of ultrasonic wave breathing mask machine mould, then cut off and produce mouth mask filter disc one by one one by one.
The skin that adopts " spunlace non-woven cloth " to do the mouth mask filter disc is to have utilized its fiber to have very good moisture absorption ability;
Adopting " cypress odor type nonwoven " is to utilize it can prevent and treat " flu, pertussis, laryngitis, chronic bronchitis ";
The barrier material that adopts " air cleaning filter membrane " to do filter disc is the barriers function that utilizes its " ultra-thin and more efficient ";
The nexine that adopts the silver-ion fiber nonwoven layer to do the mouth mask filter disc is to have utilized its excellent antibacterial functions.
Make the mouth mask filter disc of " anti-PM2.5 micronic dust " and " absorption toxic and harmful "
It by the same width of four volumes, is the nonwoven of 120 millimeters, its ground floor employing " spunlace non-woven cloth " is placed on topmost fibrous outer 1, the second layer of conduct mouthful filter disc and adopts NACF as the partially front adsorption layer 2 in centre, in the middle of the 3rd layer of employing " air cleaning filter membrane " was placed on, middle partially rear 3, the four layers of employing of physical barrier layer " silver-ion fiber nonwoven " as protection PM2.5 micronic dust of conduct were as antibiotic internal layer 4.
Then four layer materials are placed on together on the unreeling machine frame of miniature ultrasonic breathing mask machine and import breathing mask machine, then after, excision two ends slitter edge compound by the high hot rolling of ultrasonic wave breathing mask machine mould, then cut off and produce mouth mask filter disc one by one one by one.
The skin that adopts spunlace non-woven cloth to do the mouth mask filter disc is to have utilized its fiber to have very good moisture absorption ability;
Adopting " active carbon fiber fabrics " is to utilize its specific activity charcoal nonwoven to have to adsorb more efficiently the toxic and harmful function;
Adopting " Novel super-thin dawn melt spraying non-woven fabrics " to do barrier material is ' lower resistance, high-barrier ' function of utilizing its excellence;
The nexine that adopts the bamboo fibre nonwoven to do the mouth mask filter disc is the antibacterial effect that has utilized that its fiber is natural and carry " bamboo quinone ".
The mouth mask filter disc that adopts above material to make, make its matching used mouth mask can self-contained antibacterial bacteriostatic, far infrared and anion emission, preventing and treating breathing problem, the ventilative merit of moisture absorption etc. can, " lower resistance high-barrier overcoat " in the middle of mouth mask can not only effectively intercept superfine particulate matter and absorption venomous injurant, can also make the more frivolous softness of mouth mask of blade inserting, pleasant ventilative health environment-friendly again, be convenient to large-scale production and easily popularize, will in the pollution weather, bring comfortable sensation and effectively protection to people.
Adopt product of the present utility model can produce following useful effect:
One, the filter material of " lower resistance, high-barrier ":
The melt spraying non-woven fabrics that adopts " GB: GB2626-2006 ", the up-to-date research and development of reference " EN149 of European Union standard " to produce can not only efficiently intercept airborne superfine particulate matter and greatly reduce the respiratory resistance of material.Its correction data is as follows:
To adopt " the air cleaning filter membrane material " of " Chongqing research institute of Chinese Academy of Sciences membrane technology ", it is the superfine fibre become by processing of high molecular material, only has tens nanometer thickness (1 micron=1000 nanometer), is equivalent to 1/1000 of a hairline diameter later.From filtering accuracy and vapour lock, it all is better than 3 grades of highest standards of national medical protective mask specification requirement and U.S. anti-dust respirator NIOSH standard N100 level highest standard.
This air cleaning filter membrane material also has advantages of frivolous especially, " due to film itself as thin as a wafer, so what work it out can be also super thin mask, the thinnest is less than 2 millimeters.And the film of 1 square metre just only has 0.5 grammes per square metre ".It is reported to only have enterprise of Britain researching and developing at present and produce the mouth mask product that contains this material, the domestic similar techniques that there is no abroad.
Two, the effect of botanical herbs essence and champignon essence oil (being exemplified below):
Cypress: eliminate stress, alleviate flu, pertussis, laryngitis, chronic bronchitis, menopausal syndrome etc.
Lavender: volatile smell can releive calm mood, anti-inflammation and remove courbature.
Peppermint oil: can make us tricky, thinking analyses clearly, and can prevent treating for stomachache, catch cold, the symptom such as nasal obstruction.
Camellia oil: have antibiotic, antiviral and kill the emblem bacterium, strengthen immune function of human body, again can ultraviolet light, prevent sunburn.
Three, antibacterial nonwoven cloth made:
1, antibacterial bacteriostatic: bamboo fibre contains a kind of natural materials " bamboo a kind of jade ", and it has the effect that insect protected is antibacterial and produce anion.The most authoritative SGS of testing agency detects and learns through the whole world: the bacterium of equal number is procreation in a large number in bafta, and on bamboo fiber after 24 hours, only can have 10% left and right.After this also through China Shanghai institute of microbiology and the detection of Japanese Textile association, obtained confirmation.
2, absorbing and deodorizing: the inner special ultrafine micropore structure of bamboo fibre makes it have powerful adsorption capacity, and the absorbent charcoal material performance of configuration is more remarkable, more can absorbed air in formaldehyde, benzene, toluene, the harmful substances such as ammonia, eliminate bad smell.
3, ventilative hydrofuge: the cross section deformation of unevenness of bamboo fibre, be covered with and be similar to oval-shaped hole, be height hollow, capillary effect is extremely strong, its water imbibition is cotton three times, can be at transient absorption and transpiring moisture, and its wet putting, gas permeability occupy first of each large textile fabric.
4, superpower health care: bamboo fibre contains the trace element of abundant pectin, bamboo honey, tyrosine, vitamin E and the multiple prevent cancer and delay sanility functions such as SE, GE.
5, uvioresistant: the radiation of shielding of ultraviolet to human body effectively, cotton ultraviolet penetrance is 25%, the ultraviolet penetrance less than 0.6% of bamboo fibre, its anti-uv-ray is cotton 41.7 times.
6, comfortable softness: because bamboo fibre density is thin, so feel is very soft, toughness and wearability are strong, and unique resilience is arranged, and stable uniform, and drapability is good; The soft smooth body of not pricking, also than cotton softness, have distinctive velvet sense.Bamboo fibre fabric summer and autumn are used, make the people feel to feel nice and cool especially, ventilative, winter-spring season is used not only fluffy comfortable but also can get rid of unnecessary hot gas and moisture in body, does not get angry, and does not send out dry.
7, elegance attractive in appearance: bamboo fibre unit's fineness is thin, and whiteness is good, and after dyeing, color and luster is cultured, bright-coloured true, fugitive color not, and gloss is beautiful, plentifully very scrapes, and elegant generous, drapability is good, has a kind of graceful texture of natural honesty.
8, environmental protection: easily degraded, be embedded in soil maximum 60 days after discarded and get final product natural degradation, also can adopt the mode of burning, also can not produce polluter.
Four, the NACF of superpower adsorption function:
Have abundant micropore and high specific area, acid and alkali resistance, ash is few, and this product not only has better absorption property than common active carbon nonwoven fabric, and has good reducing power, and adsorption and desorption speed is fast, can be repeatedly used.
To sum up, the antibiotic mouth mask filter disc of dust-separation of the present utility model is simple for structure, produce quick, can protect superfine particulate matter again can antibacterial bacteriostatic, disease preventing and treating, ventilative hydrofuge, soft pleasant, allow people suffering air-polluting can obtain reliable protection in the date, be suitable for large-scale promotion application.
In this specification, the utility model is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (7)
1. mouth mask filter disc that dust-separation is antibiotic, it is characterized in that, comprise fibrous face layer, middle overcoat and fiber internal layer, in the middle of described, overcoat comprises preposition fragrant adsorption layer and rearmounted physical barrier layer, between described fibrous face layer, fragrant adsorption layer, physical barrier layer and fiber internal layer, mutually stacks successively connection.
2. the antibiotic mouth mask filter disc of dust-separation according to claim 1, is characterized in that, between the described fibrous face bed of material, fragrant adsorption layer, physical barrier layer and fiber internal layer, mutually stacks successively to sew up to connect or the pressing connection.
3. the antibiotic mouth mask filter disc of dust-separation according to claim 2, it is characterized in that, the described fibrous face bed of material is spun-bonded non-woven fabrics layer, spunlace non-woven cloth layer, bamboo fibre nonwoven layer, anion nanometer nonwoven layer or silver-ion fiber nonwoven layer, and described fiber internal layer is spun-bonded non-woven fabrics layer, spunlace non-woven cloth layer, bamboo fibre nonwoven layer, anion nanometer nonwoven layer or silver-ion fiber nonwoven layer.
4. the antibiotic mouth mask filter disc of dust-separation according to claim 1, is characterized in that, described fragrant adsorption layer is fragrant nonwoven or active carbon layer.
5. the antibiotic mouth mask filter disc of dust-separation according to claim 4, is characterized in that, described active carbon layer is active carbon nonwoven fabric, active carbon fiber fabrics or bamboo-charcoal fabric layer.
6. the antibiotic mouth mask filter disc of dust-separation according to claim 1, is characterized in that, described physical barrier layer is air cleaning filter membrane or melt spraying non-woven fabrics.
7. the antibiotic mouth mask filter disc of dust-separation according to claim 1, is characterized in that, described mouth mask filter disc is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320326886XU CN203302390U (en) | 2013-06-07 | 2013-06-07 | Dustproof and antibacterial mask filter sheet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320326886XU CN203302390U (en) | 2013-06-07 | 2013-06-07 | Dustproof and antibacterial mask filter sheet |
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| CN203302390U true CN203302390U (en) | 2013-11-27 |
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| CN201320326886XU Expired - Fee Related CN203302390U (en) | 2013-06-07 | 2013-06-07 | Dustproof and antibacterial mask filter sheet |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559201A (en) * | 2016-02-23 | 2016-05-11 | 钟治超 | Improved filter gauze mask |
| CN105597243A (en) * | 2016-02-23 | 2016-05-25 | 钟治超 | Filtering mask |
| CN105595470A (en) * | 2016-02-23 | 2016-05-25 | 钟治超 | Improved filter gauze mask |
| CN105642018A (en) * | 2016-03-30 | 2016-06-08 | 南通醋酸纤维有限公司 | Cellulose acetate filtering material resistant to fog and haze and production method of cellulose acetate filtering material resistant to fog and haze |
| CN105686158A (en) * | 2016-02-23 | 2016-06-22 | 钟治超 | Filter-respirator improvement structure |
| CN111592976A (en) * | 2020-03-13 | 2020-08-28 | 青岛迪诺瓦基因科技有限公司 | Virus nucleic acid enrichment sandwich structure and gauze mask |
| CN112914174A (en) * | 2021-01-26 | 2021-06-08 | 成都中医药大学 | Antibacterial and deodorant mask and preparation method thereof |
| CN114052316A (en) * | 2021-10-12 | 2022-02-18 | 浙江艾乐医疗科技有限公司 | Production process of traditional Chinese medicine mask |
-
2013
- 2013-06-07 CN CN201320326886XU patent/CN203302390U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559201A (en) * | 2016-02-23 | 2016-05-11 | 钟治超 | Improved filter gauze mask |
| CN105597243A (en) * | 2016-02-23 | 2016-05-25 | 钟治超 | Filtering mask |
| CN105595470A (en) * | 2016-02-23 | 2016-05-25 | 钟治超 | Improved filter gauze mask |
| CN105686158A (en) * | 2016-02-23 | 2016-06-22 | 钟治超 | Filter-respirator improvement structure |
| CN105642018A (en) * | 2016-03-30 | 2016-06-08 | 南通醋酸纤维有限公司 | Cellulose acetate filtering material resistant to fog and haze and production method of cellulose acetate filtering material resistant to fog and haze |
| CN105642018B (en) * | 2016-03-30 | 2018-03-13 | 南通醋酸纤维有限公司 | A kind of haze acetate fiber filtering material and preparation method thereof |
| CN111592976A (en) * | 2020-03-13 | 2020-08-28 | 青岛迪诺瓦基因科技有限公司 | Virus nucleic acid enrichment sandwich structure and gauze mask |
| CN111592976B (en) * | 2020-03-13 | 2021-09-03 | 青岛迪诺瓦基因科技有限公司 | Virus nucleic acid enrichment sandwich structure and gauze mask |
| CN112914174A (en) * | 2021-01-26 | 2021-06-08 | 成都中医药大学 | Antibacterial and deodorant mask and preparation method thereof |
| CN112914174B (en) * | 2021-01-26 | 2023-06-30 | 成都中医药大学 | Antibacterial deodorizing mask and preparation method thereof |
| CN114052316A (en) * | 2021-10-12 | 2022-02-18 | 浙江艾乐医疗科技有限公司 | Production process of traditional Chinese medicine mask |
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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 |
Granted publication date: 20131127 Termination date: 20150607 |
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| EXPY | Termination of patent right or utility model |