CN104207375A - Mask for blocking PM2.5 (Particulate Matter 2.5) particles - Google Patents
Mask for blocking PM2.5 (Particulate Matter 2.5) particles Download PDFInfo
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- CN104207375A CN104207375A CN201410495297.3A CN201410495297A CN104207375A CN 104207375 A CN104207375 A CN 104207375A CN 201410495297 A CN201410495297 A CN 201410495297A CN 104207375 A CN104207375 A CN 104207375A
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- mouth mask
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Abstract
The invention relates to the technical field of masks, in particular to a mask for blocking PM2.5 (Particulate Matter 2.5) particles. The mask comprises a mask body, wherein a liquid adsorption layer for blocking the PM2.5 particles is arranged outside the mask body. The detachable liquid adsorption layer is arranged outside the mask for blocking the PM2.5 particles, so that the PM2.5 particles can be effectively blocked. The mask is simple in structure, low in cost, good in ventilation effect and wide in application range; the mask body is provided with a waterproof and breathable fabric layer, so that a large mount of water in the liquid adsorption layer can be effectively prevented from being sucked by a person, the person can breathe in a more comfortable environment, and the more comfortable environment can be provided for the face by a cotton mask liner.
Description
Technical field
The present invention relates to mouth mask technical field, especially relate to a kind of mouth mask intercepting PM2.5 particle.
Background technology
PM2.5 and fine particle, fine particle is also known as particulate, fine grained.Fine particle refers to that in surrounding air, aerodynamics equivalent diameter is less than or equal to the particle of 2.5 microns, also claims PM2.5, can enter lung particle.It can be suspended in air the long period, and content (concentration) is higher in atmosphere for it, just represents air pollution more serious.Although PM2.5 is the component that in earth atmosphere composition, content is little, it has important impact to air quality and visibility etc.Compared with thicker Atmospheric particulates, PM2.5 particle diameter is little, and surface area is large, active strong, easily attach poisonous and harmful substances (such as, heavy metal, microorganism etc.), and the time of staying is in an atmosphere grown, fed distance is far away, thus larger on the impact of health and atmosphere quality.
Existing mouth mask is dry, and PM2.5 particle is not substantially intercepted and adheres to, and PM2.5 particle can enter the respiratory tract of human body smoothly by mouth mask.By increasing active carbon layer in mouth mask, although some particles being greater than PM10 can be intercepted, for the unseparated ability of PM2.5 particle; With good N95 or the N90 mouth mask of iris action, although the rejection rate that effectively can intercept PM2.5 reaches 95% or 90%, when reality uses because respiratory pressure is large, respiratory quotient is more difficult, and need the training through specialty just can wear safely, its scope of application is narrower.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome in prior art common mouth mask to the problem of PM2.5 granular absorption weak effect, a kind of mouth mask intercepting PM2.5 particle is provided, by at the dismountable liquid adsorption layer of mouth mask outer setting, can effectively intercept PM2.5 particle, structure is simple, low price, and there is good air permeable effect.
The technical solution adopted for the present invention to solve the technical problems is: a kind of mouth mask intercepting PM2.5 particle, comprises mask body, is provided with the liquid adsorption layer intercepting PM2.5 particle outside described mask body.
As preferably, described liquid adsorption layer is dismountable to be connected with mask body.
As preferably, described liquid adsorption layer comprises ventilative bibulous carrier and infiltrates the liquid on carrier.
As preferably, described carrier is flexible sheet fiber carrier, and described liquid is the mixture of water, hydrogel or water and absolute ethyl alcohol, and the mass ratio of described water and absolute ethyl alcohol is 1-9:1, flexible sheet fiber carrier can be non-woven fabrics, cotton or paper handkerchief, and hydrogel is the hydrogel after water suction.
As preferably, described mask body comprises and the mouth mask liner of direct facial contact and the Water-proof breathable fabric layer that is arranged on outside mouth mask liner, and Water-proof breathable fabric layer is that PTFE film adds that cloth is composited, or by the gas permeability fabric after water-proofing treatment.
As preferably, described Water-proof breathable fabric layer is fixedly connected on outside described mouth mask liner, is mainly fixedly connected with by longitude and latitude suture, or is bonded by fabric glue special, mainly bonds the edge that Water-proof breathable fabric contacts with mouth mask liner.
As preferably, described Water-proof breathable fabric layer is removably connected to outside described mouth mask liner, biplate fabric is mainly sewed up by Water-proof breathable fabric herein, in the middle of fabric, super absorbent resin being housed, can be polyacrylate, polyvinyl alcohol, acetate ethylene copolymer class, polyurethanes, PEO class, starch graft copolymer class etc.
As preferably, outside described mask body, be provided with the fixture that dismounting connects liquid adsorption layer.
As preferably, described fixture is thread gluing, one or both in snap-fastener, slide fastener, clip, gas permeability fabric, fixed band arranged in a crossed manner or the fixed band that be arranged in parallel, form involution region between described gas permeability fabric and mask body, between described gas permeability fabric and mask body, be provided with the opening be convenient to liquid adsorption layer and inserted.
The invention has the beneficial effects as follows: a kind of mouth mask intercepting PM2.5 particle of the present invention, by at the dismountable liquid adsorption layer of mouth mask outer setting, can effectively intercept PM2.5 particle, structure is simple, low price, and there is good air permeable effect, applied widely, mask body has Water-proof breathable fabric layer, can effectively in liquid barrier adsorption layer a large amount of moisture sucked by human body, ensure that human body has a pleasant breathing environment, cotton mouth mask liner can give face a kind of pleasant environment simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is a kind of schematic diagram intercepting the mouth mask of PM2.5 particle of the embodiment of the present invention 1;
Fig. 2 is the double-decker schematic diagram of mask body of the present invention;
Fig. 3 is a kind of schematic diagram intercepting the mouth mask of PM2.5 particle of the embodiment of the present invention 2;
Fig. 4 is a kind of schematic diagram intercepting the mouth mask of PM2.5 particle of the embodiment of the present invention 3;
Fig. 5 is a kind of schematic diagram intercepting the mouth mask of PM2.5 particle of the embodiment of the present invention 4 and 5;
Fig. 6 is a kind of schematic diagram intercepting the mouth mask of PM2.5 particle of the embodiment of the present invention 6;
Fig. 7 is a kind of schematic diagram intercepting the mouth mask of PM2.5 particle of the embodiment of the present invention 7.
In figure: 1. mask body, 2. liquid adsorption layer, 21. mouth mask liners, 22. Water-proof breathable fabric layer, 3. fixtures.
Detailed description of the invention
Below in conjunction with specific embodiment, further the present invention is set forth, should be understood that and quote embodiment only for illustration of the present invention, and be not used in and limit the scope of the invention.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 comprises the mouth mask liner 21 be overlapped into three of direct facial contact layers of gauze and the Water-proof breathable fabric layer 22 be sewn to outside mouth mask liner 21, Water-proof breathable fabric layer 22 adds that cloth is composited for PTFE film, mask body 1 is outer is removably connected with liquid adsorption layer 2 by snap-fastener, and liquid adsorption layer 2 comprises non-woven fabrics and infiltrates the water on non-woven fabrics.
Embodiment 2
As shown in Figure 3, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 comprises the mouth mask liner 21 made with the pure-cotton fabric of direct facial contact and the Water-proof breathable fabric layer 22 be sewn to outside mouth mask liner 21, Water-proof breathable fabric layer 22 is the cloth through water-proofing treatment, mask body 1 is outer is removably connected with liquid adsorption layer 2 by slide fastener, a pair corresponding zipper teeth chain is separately positioned on mask body 1 and liquid adsorption layer 2, and liquid adsorption layer 2 comprises paper handkerchief and infiltrates the hydrogel of the dipped water on paper handkerchief.
Embodiment 3
As shown in Figure 4, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 is outer is removably connected with liquid adsorption layer 2 by fixed band arranged in a crossed manner, liquid adsorption layer 2 comprises cotton and infiltrates the hydrogel of the dipped water on cotton, mask body 1 comprises the mouth mask liner 21 made with the non-woven fabric of direct facial contact and the Water-proof breathable fabric layer 22 be detachably connected on outside mouth mask liner 21, Water-proof breathable fabric layer 22 is the cloth through water-proofing treatment, Water-proof breathable fabric layer 22 is plugged between mouth mask liner and liquid adsorption layer 2.
Embodiment 4
As shown in Figure 5, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 is outer is removably connected with liquid adsorption layer 2 by the fixed band be arranged in parallel, liquid adsorption layer 2 comprises non-woven fabrics and infiltrates the hydrogel of the dipped water on non-woven fabrics, mask body 1 comprises the mouth mask liner 21 made with the non-woven fabric of direct facial contact and the Water-proof breathable fabric layer 22 be detachably connected on outside mouth mask liner 21, Water-proof breathable fabric layer 22 is sewed up by biplate fabric, in the middle of fabric, high-hydroscopicity polyacrylate type resin is housed, Water-proof breathable fabric layer 22 is plugged between mouth mask liner and liquid adsorption layer 2.
Embodiment 5
As shown in Figure 5, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 is outer is removably connected with liquid adsorption layer 2 by the fixed band be arranged in parallel, liquid adsorption layer 2 comprises the mixture of non-woven fabrics and the water infiltrated on non-woven fabrics and absolute ethyl alcohol, the mass ratio of water and absolute ethyl alcohol is 9:1, mask body 1 comprises the mouth mask liner 21 made with the non-woven fabric of direct facial contact and the Water-proof breathable fabric layer 22 be detachably connected on outside mouth mask liner 21, Water-proof breathable fabric layer 22 is sewed up by biplate fabric, in the middle of fabric, Ot Super--absorbent Polymers Irom Starch Polyacrylonitrile Graft graft copolymer resinoid is housed, Water-proof breathable fabric layer 22 is plugged between mouth mask liner and liquid adsorption layer 2.
Embodiment 6
As shown in Figure 6, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 comprises the mouth mask liner 21 made with the two-layer pure-cotton fabric of direct facial contact and the Water-proof breathable fabric layer 22 be sewn to outside mouth mask liner 21, Water-proof breathable fabric layer 22 is the cloth through water-proofing treatment, mask body 1 is outer is removably connected with liquid adsorption layer 2 by gas permeability fabric, involution region is formed between gas permeability fabric and mask body 1, the opening be convenient to liquid adsorption layer 2 and inserted is provided with between gas permeability fabric and mask body 1, liquid adsorption layer 2 comprises non-woven fabrics and infiltrates the hydrogel of the dipped water on non-woven fabrics.
Embodiment 7
As shown in Figure 7, a kind of mouth mask intercepting PM2.5 particle, comprise mask body 1, mask body 1 is outer is removably connected with liquid adsorption layer 2 by clip and snap-fastener, liquid adsorption layer 2 comprises the mixture of non-woven fabrics and the water infiltrated on non-woven fabrics and absolute ethyl alcohol, the mass ratio of water and absolute ethyl alcohol is 1:1, mask body 1 comprises the mouth mask liner 21 made with the non-woven fabric of direct facial contact and the Water-proof breathable fabric layer 22 be detachably connected on outside mouth mask liner 21, Water-proof breathable fabric layer 22 is sewed up by biplate fabric, in the middle of fabric, high-hydroscopicity polyvinyl alcohol resin is housed, Water-proof breathable fabric layer 22 is plugged between mouth mask liner and liquid adsorption layer 2.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (9)
1. intercept a mouth mask for PM2.5 particle, comprise mask body (1), it is characterized in that: outside described mask body (1), be provided with the liquid adsorption layer (2) intercepting PM2.5 particle.
2. the mouth mask intercepting PM2.5 particle as claimed in claim 1, is characterized in that: described liquid adsorption layer (2) is dismountable to be connected with mask body.
3. the mouth mask intercepting PM2.5 particle as claimed in claim 1, is characterized in that: described liquid adsorption layer (2) comprises ventilative bibulous carrier and infiltrates the liquid on carrier.
4. the mouth mask intercepting PM2.5 particle as claimed in claim 3, it is characterized in that: described carrier is flexible sheet fiber carrier, described liquid is the mixture of water, hydrogel or water and absolute ethyl alcohol, and the mass ratio of described water and absolute ethyl alcohol is 1-9:1.
5. a mouth mask for the obstruct PM2.5 particle as described in any one of claim 1-4, is characterized in that: described mask body (1) comprises with the mouth mask liner (21) of direct facial contact and is arranged on mouth mask liner (21) Water-proof breathable fabric layer (22) outward.
6. the mouth mask intercepting PM2.5 particle as claimed in claim 5, is characterized in that: described Water-proof breathable fabric layer (22) is fixedly connected on described mouth mask liner (21) outward.
7. the mouth mask intercepting PM2.5 particle as claimed in claim 5, is characterized in that: described Water-proof breathable fabric layer (22) is removably connected to described mouth mask liner (21) outward.
8. the mouth mask of the obstruct PM2.5 particle as described in any one of claim 1-4, is characterized in that: be provided with the fixture (3) that dismounting connects liquid adsorption layer (2) outside described mask body (1).
9. the mouth mask intercepting PM2.5 particle as claimed in claim 8, it is characterized in that: described fixture (3) is thread gluing, one or both in snap-fastener, slide fastener, clip, gas permeability fabric, fixed band arranged in a crossed manner or the fixed band that be arranged in parallel, form involution region between described gas permeability fabric and mask body (1), between described gas permeability fabric and mask body (1), be provided with the opening be convenient to liquid adsorption layer (2) and inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495297.3A CN104207375A (en) | 2014-09-24 | 2014-09-24 | Mask for blocking PM2.5 (Particulate Matter 2.5) particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495297.3A CN104207375A (en) | 2014-09-24 | 2014-09-24 | Mask for blocking PM2.5 (Particulate Matter 2.5) particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104207375A true CN104207375A (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495297.3A Pending CN104207375A (en) | 2014-09-24 | 2014-09-24 | Mask for blocking PM2.5 (Particulate Matter 2.5) particles |
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| Country | Link |
|---|---|
| CN (1) | CN104207375A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649077A (en) * | 2017-10-20 | 2018-02-02 | 北京化工大学 | Novel anti-mist haze porous aquagel and its preparation method and application |
| CN108125297A (en) * | 2018-01-22 | 2018-06-08 | 孙显林 | A kind of functionality mask |
| CN108936884A (en) * | 2018-08-29 | 2018-12-07 | 南京医科大学附属逸夫医院 | Multi-functional assistance is closed oral mask |
| CN111296927A (en) * | 2020-02-25 | 2020-06-19 | 杜广新 | Mask with PTFE filter membrane |
| CN112056654A (en) * | 2020-07-22 | 2020-12-11 | 江苏君澜纺织品有限公司 | Detachable mask |
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| CN201905268U (en) * | 2010-12-21 | 2011-07-27 | 王云鹏 | Bacteria proofing mask |
| CN103284355A (en) * | 2013-04-26 | 2013-09-11 | 中国国旅贸易有限责任公司 | Manufacturing method of dustproof respirator |
| CN203369410U (en) * | 2013-04-28 | 2014-01-01 | 彭锡朗 | Mask |
| US20140076334A1 (en) * | 2012-09-19 | 2014-03-20 | Center Healthcare Technology Co., Ltd. | Medical oral treatment face mask and method for using the same |
| CN103948188A (en) * | 2014-04-30 | 2014-07-30 | 李甲亮 | Traditional Chinese medicine protective mask filter element capable of filtering PM2.5 |
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2014
- 2014-09-24 CN CN201410495297.3A patent/CN104207375A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201905268U (en) * | 2010-12-21 | 2011-07-27 | 王云鹏 | Bacteria proofing mask |
| US20140076334A1 (en) * | 2012-09-19 | 2014-03-20 | Center Healthcare Technology Co., Ltd. | Medical oral treatment face mask and method for using the same |
| CN103284355A (en) * | 2013-04-26 | 2013-09-11 | 中国国旅贸易有限责任公司 | Manufacturing method of dustproof respirator |
| CN203369410U (en) * | 2013-04-28 | 2014-01-01 | 彭锡朗 | Mask |
| CN103948188A (en) * | 2014-04-30 | 2014-07-30 | 李甲亮 | Traditional Chinese medicine protective mask filter element capable of filtering PM2.5 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649077A (en) * | 2017-10-20 | 2018-02-02 | 北京化工大学 | Novel anti-mist haze porous aquagel and its preparation method and application |
| CN107649077B (en) * | 2017-10-20 | 2020-09-04 | 北京化工大学 | Haze-preventing porous hydrogel and preparation method and application thereof |
| CN108125297A (en) * | 2018-01-22 | 2018-06-08 | 孙显林 | A kind of functionality mask |
| CN108936884A (en) * | 2018-08-29 | 2018-12-07 | 南京医科大学附属逸夫医院 | Multi-functional assistance is closed oral mask |
| CN111296927A (en) * | 2020-02-25 | 2020-06-19 | 杜广新 | Mask with PTFE filter membrane |
| CN112056654A (en) * | 2020-07-22 | 2020-12-11 | 江苏君澜纺织品有限公司 | Detachable mask |
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Application publication date: 20141217 |