CN204812206U - Mask - Google Patents
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- Publication number
- CN204812206U CN204812206U CN201520565133.3U CN201520565133U CN204812206U CN 204812206 U CN204812206 U CN 204812206U CN 201520565133 U CN201520565133 U CN 201520565133U CN 204812206 U CN204812206 U CN 204812206U
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- CN
- China
- Prior art keywords
- layer
- mouth mask
- dust
- mask according
- antibiotic
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a mask, including the antibiotic layer that is used for filtering dust layer that the particle diameter is greater than 5 microns dust, sew on with the dust layer, be used for filtering the filter layer that is less than 10 microns particle diameter dust and sew and the laminate adhesion layer of human skin with antibiotic layered suture, the filter layer is arranged in between antibiotic layer and the adhesion layer, and the filter layer mainly comprises the seaweed fiber, filter layer that the seaweed fiber constitutes in to the heavy PM2.5 of air heavy metal composition, formaldehyde adsorption effect showing.
Description
Technical field
The utility model relates to a kind of mouth mask, particularly a kind of for preventing the mouth mask of PM2.5.
Background technology
Mouth mask of the prior art is made up of cotton yarn material usually, and the suspended particulate for particle diameter 100 microns has certain filter effect.That pollutes along with modern society environment increases the weight of, and dust in air quantity becomes important pollution sources.
Dust can be classified according to many features, and in Air Pollution Control, the large I according to dust particle in air is divided into:
1, floating dust, means the solia particle that in air, particle diameter is less than 10 μm, and it can be floating in an atmosphere for long periods, sometimes also referred to as the dust that swims.Be also referred to as pellet, english abbreviation is PM10.
2, depositing dust, means the solia particle that in air, particle diameter is greater than 10 μm, and under gravity, it can be deposited to ground in the short period of time.
3, total suspended particles, means all solids particulate that in air, particle diameter is less than 100 μm.Be also referred to as overall suspended pellet, english abbreviation is TSP.
The physics such as mixture-metal, formaldehyde, chemical particle in dust, its toxicity is then larger.And traditional mouth mask is not good to the filter effect of these modern industry pollution sources, therefore, be necessary to design a kind of mouth mask for modern industry pollution sources good filtration effect.
Utility model content
For the defect that prior art exists, the utility model provides a kind of mouth mask, comprise the dust layer being greater than 5 micron dusts for filtering particle diameter, the antibiotic layer of sewing on dust layer, for filtering the filter course that is less than 10 micron grain size dust and sewing on antibiotic layer and the laminating layer of human body skin of fitting, described filter course is placed between antibiotic layer and laminating layer, and filter course is formed primarily of alginate fibre.
Alternative, described laminating layer and antibiotic layer sew on formation bag container, and described filter course removably inserts described bag container.
Alternative, described bag container has at least one opening.
Alternative, described opening up.
Alternative, described opening is towards horizontal direction.
Alternative, described dust layer is made primarily of cotton.
Alternative, described dust layer at least tool is sewed on together by the cotton overlap that two-layer pore size is different.
Alternative, described antibiotic layer primarily of having moisture absorption, breathe freely and there is the bamboo charcoal of sterilization or china-hemp fibers is made.
Alternative, described antibiotic layer is provided with the fine silver fleece of sterilization.
Alternative, described laminating layer is made up of string.
Compared with prior art, the utility model at least has following technique effect: the filter course that alginate fibre is formed is to heavy metal component, formaldehyde absorbing Be very effective in the heavy PM2.5 of air.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model mouth mask.
Detailed description of the invention
Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
The utility model provides a kind of mouth mask 100, comprise the dust layer 1 being greater than 5 micron dusts for filtering particle diameter, the antibiotic layer 2 of sewing on dust layer 1, for filtering the filter course 3 that is less than 10 micron grain size dust and sewing on antibiotic layer 2 and the laminating layer 4 of human body skin of fitting.
Dust layer 1 is greater than 5 micron dusts for filtering particle diameter.Dust layer 1 is made primarily of cotton.Cotton can effectively stop in the bulky grain suction bodies such as dust in air, plays the effect of macroscopic view protection.And dust layer 1 pair of dust carries out the specific aim that preliminary filtration can improve filter course 3, improves the validity of filter course 3.The utility model has carried out further improvement to dust layer 1, dust layer 1 is sewed on together by the cotton overlap that at least two-layer pore size is different, when such dust is by dust layer 1, must by the hole of cotton overlaped, extend the path of dust by dust layer 1, thus improve filter effect.
Antibiotic layer 2, produces penetrating odor for preventing microbial growth.Antibiotic layer 2 primarily of having moisture absorption, breathe freely and there is the bamboo charcoal of sterilization or china-hemp fibers is made.Further, in order to improve bactericidal effect, antibiotic layer 2 is provided with the fine silver fleece of sterilization.Silver web surface is dissociated silver ion.The chemical constitution of silver determines silver and has higher catalytic capability, and the reduction potential of high oxidation state silver is high, is enough to make its surrounding space produce elemental oxygen.Elemental oxygen has strong oxidizing property can sterilizing, and Ag+ can attract the sulfydryl (-SH) in bacterial body on protease consumingly, rapidly together with it, makes protease loss of activity, causes bacterial death.After bacterium is killed by Ag+, Ag+ dissociates out by bacterium corpse again, then contacts with other bacterium colony, and carry out said process again and again, this is also the persistent reason of silver-colored sterilization.According to surveying and determination, when being 0.01mg/1 containing Ag+ in water, just can killing the escherichia coli in water completely, can keep reaching the flora of not multiplying in 90 days and making new advances.
Laminating layer 4 is for the skin of human face of fitting.The laminating layer 4 provided in the utility model is formed primarily of maize head silk shell fabric.Maize head silk shell fabric soft comfortable, content of formaldehyde is zero, and has the ventilative function of antibacterial, nourishes rough skin, moisture absorption.Certainly, other plant fiber is also fine.
Filter course 3 is less than the dust of 10 micron grain sizes for adsorbing.Filter course 3 forms primarily of alginate fibre simultaneously.Alginate fibre is to heavy metal, formaldehyde absorbing Be very effective in PM2.5 in air.Filter course 3 can also mix bamboo-carbon fibre.Bamboo-carbon fibre has superpower absorption affinity to the harmful substances such as benzene, toluene, ammonia and dust.
Filter course 3 is placed between antibiotic layer 2 and laminating layer 4.Laminating layer 4 and antibiotic layer 2 sew on formation bag container.Filter course 3 removably inserts bag container, and the filter course 3 that can more renew when filter course 3 effect reduces like this, reduces the use cost of mouth mask 100.
Bag container has at least one opening 10.Opening 10 is arranged upward, can straight up, also can tilt upward, according to the correction of application scenarios adaptability.After opening 10 bag container upwards receives filter course 3, filter course 3 is not easy to drop out in bag container.Certainly in order to, it is convenient to insert, and opening 10 also can towards horizontal direction.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should define with the utility model claim is as the criterion.
Claims (10)
1. a mouth mask, comprise the dust layer being greater than 5 micron dusts for filtering particle diameter, the antibiotic layer of sewing on dust layer, for filtering the filter course that is less than 10 micron grain size dust and sewing on antibiotic layer and the laminating layer of human body skin of fitting, it is characterized in that: described filter course is placed between antibiotic layer and laminating layer, and filter course is formed primarily of alginate fibre.
2. the mouth mask according to claim l, is characterized in that: described laminating layer and antibiotic layer sew on formation bag container, and described filter course removably inserts described bag container.
3. mouth mask according to claim 2, is characterized in that: described bag container has at least one opening.
4. mouth mask according to claim 3, is characterized in that: described opening up.
5. mouth mask according to claim 3, is characterized in that: described opening is towards horizontal direction.
6. mouth mask according to claim 1, is characterized in that: described dust layer is made primarily of cotton.
7. mouth mask according to claim 6, is characterized in that: described dust layer at least tool is sewed on together by the cotton overlap that two-layer pore size is different.
8. mouth mask according to claim 1, is characterized in that: described antibiotic layer primarily of having moisture absorption, breathe freely and there is the bamboo charcoal of sterilization or china-hemp fibers is made.
9. mouth mask according to claim 8, is characterized in that: described antibiotic layer is provided with the fine silver fleece of sterilization.
10. mouth mask according to claim 1, is characterized in that: described laminating layer is made up of string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565133.3U CN204812206U (en) | 2015-07-31 | 2015-07-31 | Mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565133.3U CN204812206U (en) | 2015-07-31 | 2015-07-31 | Mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812206U true CN204812206U (en) | 2015-12-02 |
Family
ID=54669869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520565133.3U Expired - Fee Related CN204812206U (en) | 2015-07-31 | 2015-07-31 | Mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615050A (en) * | 2016-01-22 | 2016-06-01 | 罗静峰 | Healthcare mask |
-
2015
- 2015-07-31 CN CN201520565133.3U patent/CN204812206U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615050A (en) * | 2016-01-22 | 2016-06-01 | 罗静峰 | Healthcare 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: 20151202 Termination date: 20160731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |