CN205492681U - Anti -haze mask - Google Patents
Anti -haze mask Download PDFInfo
- Publication number
- CN205492681U CN205492681U CN201620049174.1U CN201620049174U CN205492681U CN 205492681 U CN205492681 U CN 205492681U CN 201620049174 U CN201620049174 U CN 201620049174U CN 205492681 U CN205492681 U CN 205492681U
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- CN
- China
- Prior art keywords
- layer
- haze
- mask
- filter element
- replaceable filter
- 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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Abstract
The utility model relates to an anti -haze mask, include the gauze mask body and set up in the constraint area of gauze mask body both sides, still including the filter core replaced that contains the haze absorption liquid, the filter core replaced setting among the gauze mask body. Compared with the prior art, the utility model has the advantages of it is good to particulate matter filtering quality, harmful substance such as acid composition and ozone can be effectively detached and extensive industrial production is fit for.
Description
Technical field
This utility model relates to a kind of mask, especially relates to a kind of haze mask.
Background technology
Haze pollute be the most relatively conventional weather contamination phenomenon, PM2.5 also known as fine particle it is considered to be make
Become the main cause that haze pollutes.Owing to volume is little, lightweight, PM2.5 in atmosphere can substantial dwell time and energy quilt
Far place is taken in atmospheric circulation to.The specific surface area that particulate matter is bigger can adsorb antibacterial, viral and multiple to people
The pollutant that body health is harmful.PM2.5 in air can be directly entered in upper and lower respiratory tract and the lobe of the lung of human body,
In alveolar inner accumulated, cause the disease such as rhinitis and bronchitis.Be chronically in haze environment also can induce pulmonary carcinoma,
Cardiovascular disease etc..
The most common PM2.5 mask is mainly cotton mask or adds activated carbon layer in cotton mask
Filter face mask, mostly use the three-decker of non-woven fabrics-filtering material-non-woven fabrics, the active layer of charcoal of filtering material
With PTFE layer, activated carbon layer has the effect eliminated the unusual smell, and the removal effect to granule is not ideal, to sky
The compositions such as sour gas, volatile organic matter (VOCs) and ozone in gas are almost without effect；And PTFE
Rotating fields is complicated, and breathability is poor, is not suitable for wearing for a long time.Have for the sour gas in air, volatility
Deficiency under the harmful gas componant removal efficiency such as machine thing (VOCs) and ozone, has invented this hereby
Mask.
Summary of the invention
Defect that the purpose of this utility model is contemplated to overcome above-mentioned prior art to exist and provide a kind of to granule
Thing strainability is good, can effectively remove the harmful substance such as acid ingredient and ozone and be suitable for the anti-of large-scale industrial production
Haze mask.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of haze mask, including mask body and the restraining being arranged on mask body both sides, also include containing
The replaceable filter element of haze absorbing liquid, described replaceable filter element is arranged among mask body.
Described replaceable filter element includes that liquid-adsorption layer, overcoat and contact layer, described liquid-adsorption layer contain from inside to outside
Haze absorbing liquid.
Described liquid-adsorption layer is hygroscopic fibre material layer, and described overcoat is hydrophobic fiber material layer, described
Contact layer be the material layer affine with face skin.
It is evenly equipped with for ventilative hole on described contact layer and overcoat.
The filter area of described replaceable filter element is 30～80cm2。
A length of the 8～12cm of described replaceable filter element, width is 4～6cm.
Described mask body includes that the first noumenon layer and the second body layer, described replaceable filter element are placed on first
Between body layer and the second body layer.
Described mask body includes the first noumenon layer and the second body layer, described the first noumenon layer towards face,
The outside of the first noumenon layer is additionally provided with incorporating section, and replaceable filter element is placed in incorporating section.
Described mask body also includes that heat-insulation layer, described heat-insulation layer are arranged on the first noumenon layer and the second body layer
Between；It is additionally provided with nose clip in described mask body.
The shape of described mask body and face laminating, described replaceable filter element covers oral area and nose, described
Restraining be ear suspension type restraining or wear-type restraining.
Described replaceable filter element contains the haze absorbing liquid of 5～30g.
Described haze absorbing liquid includes that water and volatilization inhibitor, described volatilization inhibitor are polyhydric alcohol and thickening
Agent.
This haze absorbing liquid also includes additive, and described additive is selected from alkaline matter, reducing substances, plant
One or more in extractant, preservative or surfactant.
Described polyhydric alcohol is one or more in glycerol, propylene glycol or sorbitol, the quality of described polyhydric alcohol
Content is 5～30%.
Described thickening agent is at least one in xanthan gum or sodium alginate, and the mass content of described thickening agent is
1～10%.
Described alkaline matter is one or more in sodium hydroxide, sodium bicarbonate or sodium carbonate, described alkalescence
The mass content of material is 1～5%.
Described reducing substances is vitamin A, vitamin C, vitamin E, isoascorbic acid, carotenoids
One or more of element, the mass content of described reducing substances is 5～1000ppm.
Described plant extract agent is Aloe juice, and mass content is 1～5%.Aloe juice of the present utility model can rise
Effect to Wet preserving sterilizing.
The pH value of this haze absorbing liquid is 7～8.
Replaceable filter element of the present utility model at least includes liquid-adsorption layer from the inside to the outside, overcoat and contact layer, imbibition
Layer is used for storing haze absorbing liquid, it should have an ability that can absorb big quantity of fluid, preferred hydrophilic fibrous material (as
Cotton, fiber crops, silk, hair) make water accepting layer；Overcoat is used for isolating, it is to avoid water accepting layer is directly and user is facial
Contact produces sense of discomfort, and the moisture in the haze absorbing liquid being possible to prevent in liquid-adsorption layer is the most too fast
Volatilization；Contact layer uses the material of affine face skin, it is provided that good sense of touch.Actual filter cartridge construction be not limited to
Upper three layers, but above-mentioned functions to be met.
In order to reach filter PM2.5, remove the harmful components such as sour gas and ozone effect, preferably above-mentioned can
Replace the haze absorbing liquid being impregnated with 5～30g in filter element.The main component of haze absorbing liquid is water, water have absorption and
The effect of absorption, is mainly used to stop particulate matter.The most preferably in water add volatilization inhibitor, this inhibitor by
Polyhydric alcohol and thickening agent composition, in order to suppress moisture to volatilize from filter element and to reduce the mobility of water, extend filter element
Effective acting time, the freezing point of water can be reduced so that it can also well play at a lower temperature simultaneously
Effect.Haze absorbing liquid also can be properly added alkaline matter, reducing substances, plant extract agent, anticorrosion in addition
The composition such as agent and surfactant.Alkaline matter occurs chemistry anti-with the sulfur dioxide in haze and nitrogen oxides
Should, reach the Absorption to acid ingredient with this.Reducing substances can destroy the ozone in haze and freedom
Bases etc., reduce its infringement to human body.
Compared with prior art, this utility model has the advantage that
(1) PM2.5 mask of the present utility model has the characteristic of high filtration, has the PM2.5 in air very
Good catching and adsorptivity, it is possible to improve the breathing quality of people.
(2) PM2.5 mask of the present utility model can be for nuisances such as the acid ingredient in air, ozone
Matter is removed, to reduce the polluter infringement to human body.
(3) PM2.5 mask raw material of the present utility model is easy to get, low cost of manufacture, is suitable for large-scale promotion, life
Produce and utilize.
Accompanying drawing explanation
Fig. 1 is structural scheme of mechanism of the present utility model；
Fig. 2 is the structural representation of the replaceable filter element of this utility model embodiment 1；
In figure, 1 is mask body, and 2 is restraining, and 3 is replaceable filter element, and 31 is liquid-adsorption layer, and 32 is protection
Layer, 33 is contact layer, and 4 is nose clip.
Detailed description of the invention
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.Following example will assist in
Those skilled in the art is further appreciated by this utility model, but limits this utility model the most in any form.Should
It is noted that to those skilled in the art, without departing from the concept of the premise utility, also
Some deformation and improvement can be made.These broadly fall into protection domain of the present utility model.
Embodiment 1
A kind of haze mask, as it is shown in figure 1, include mask body 1, be arranged on the bundle of mask body 1 both sides
Ligature 2 and the replaceable filter element 3 containing haze absorbing liquid, replaceable filter element 3 is arranged among mask body 1.
The shape of mask body 1 and face laminating, sewed by the first noumenon layer and the second body layer and form, the first noumenon layer
Towards face, the outside of the first noumenon layer is sewed with incorporating section, and replaceable filter element 3 is positioned in incorporating section.Restraining
For ear suspension type restraining, using and have resilient material, the outside of the second body layer is provided with nose clip 4.Replaceable filter
A length of 12cm of core 3, a width of 6cm, filter area is 72cm2, include liquid-adsorption layer 31, protection from inside to outside
Layer 32 and contact layer 33, liquid-adsorption layer 31, containing haze absorbing liquid, contact layer 33 and overcoat 32 is evenly equipped with
For ventilative hole, a diameter of 1mm of hole, the spacing between hole is 1mm, as shown in Figure 2.
The wherein material selection cotton of mask body, the material of liquid-adsorption layer is absorbent cotton, and the material of overcoat is polyamides
Amine fiber, the material of contact layer is spun-laced nonwoven fabric, and haze absorbing liquid is mixed by water and 3wt% sodium bicarbonate, and
It is cooled to room temperature, adds the dodecyl sodium sulfate mixing of 30wt% glycerol, 6wt% xanthan gum and 1wt%, finally
Add the isoascorbic acid (mass content of the isoascorbic acid in the haze absorbing liquid being finally made into of 1000ppm
For 1000ppm), it is configured to haze absorbing liquid.Can make in actual use in air PM2.5 reduce by 95% with
On, volatile organic matter declines more than 70%, and sulfur dioxide and nitrogen oxides almost do not measure.
Embodiment 2
A kind of haze mask, the restraining 2 including mask body 1, being arranged on mask body 1 both sides and containing
The replaceable filter element 3 of haze absorbing liquid, replaceable filter element 3 is arranged among mask body 1.Mask body 1
Shape and face laminating, sewed by the first noumenon layer and the second body layer and form, and the first noumenon layer, can towards face
Replace filter element 3 to be placed between the first noumenon layer and the second body layer.Restraining is wear-type restraining, and employing has
Elastic material, the outside of the second body layer is provided with nose clip 4.A length of 8cm of replaceable filter element 3, a width of 4cm,
Filter area is 32cm2, include liquid-adsorption layer 31, overcoat 32 and contact layer 33, liquid-adsorption layer 31 from inside to outside
Containing being evenly equipped with for ventilative hole on haze absorbing liquid, contact layer 33 and overcoat 32, hole a diameter of
0.5mm, the spacing between hole is 1.5mm.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, the first noumenon layer and second that difference is in the present embodiment
Being additionally provided with heat-insulation layer between body layer, heat-insulation layer uses fiber heat preservation material.
Embodiment 4
The present embodiment is substantially the same manner as Example 1, the shape of the replaceable filter element 3 that difference is in the present embodiment
Shape laminating face, filter area is 30cm2。
Embodiment 5
The present embodiment is substantially the same manner as Example 1, the shape of the replaceable filter element 3 that difference is in the present embodiment
Shape laminating face, filter area is 80cm2。
Embodiment 6
The present embodiment is substantially the same manner as Example 1, and difference is, the haze absorbing liquid of the present embodiment by water and
5wt% sodium hydroxide mixes, and is cooled to room temperature, adds 30wt% glycerol, 2wt% sodium alginate, 3wt%
Dodecyl sodium sulfate, is eventually adding the 5ppm potassium sorbate (potassium sorbate in the haze absorbing liquid being finally made into
Mass content be 5ppm), be configured to haze absorbing liquid.PM2.5 fall in air can be made in actual use
Low by more than 95%, volatile organic matter declines more than 80%, and sulfur dioxide and nitrogen oxides almost do not measure.
Embodiment 7
The present embodiment is substantially the same manner as Example 1, and difference is, the efficient haze absorbing liquid of the present embodiment by
Water and the mixing of 1wt% sodium carbonate, and it is cooled to room temperature, then add the xanthan gum of 30wt% glycerol and 9wt%, finally
(mass content of the isoascorbic acid in the haze absorbing liquid being finally made into is the isoascorbic acid of addition 5ppm
5ppm), haze absorbing liquid it is configured to.PM2.5 in air can be made in actual use to reduce by more than 95%,
Volatile organic matter declines more than 80%, and sulfur dioxide and nitrogen oxides almost do not measure.
Claims (8)
1. a haze mask, including mask body and the restraining being arranged on mask body both sides, it is characterized in that, also include the replaceable filter element containing haze absorbing liquid, described replaceable filter element is arranged among mask body, and described replaceable filter element includes that liquid-adsorption layer, overcoat and contact layer, described liquid-adsorption layer contain haze absorbing liquid from inside to outside, described overcoat is hydrophobic fiber material layer, and described contact layer is the material layer affine with face skin.
2. according to a kind of haze mask described in claim 1, it is characterised in that be evenly equipped with for ventilative hole on described contact layer and overcoat.
A kind of haze mask the most according to claim 1, it is characterised in that the filter area of described replaceable filter element is 30～80cm2。
A kind of haze mask the most according to claim 3, it is characterised in that a length of the 8～12cm of described replaceable filter element, width is 4～6cm.
A kind of haze mask the most according to claim 1, it is characterised in that described mask body includes that the first noumenon layer and the second body layer, described replaceable filter element are placed between the first noumenon layer and the second body layer.
A kind of haze mask the most according to claim 1, it is characterized in that, described mask body includes the first noumenon layer and the second body layer, and described the first noumenon layer is towards face, the outside of the first noumenon layer is additionally provided with incorporating section, and replaceable filter element is placed in incorporating section.
7. according to a kind of haze mask described in claim 5 or 6, it is characterised in that described mask body also includes that heat-insulation layer, described heat-insulation layer are arranged between the first noumenon layer and the second body layer；It is additionally provided with nose clip in described mask body.
A kind of haze mask the most according to claim 1, it is characterised in that the shape of described mask body covers oral area and nose with face laminating, described replaceable filter element, and described restraining is ear suspension type restraining or wear-type restraining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049174.1U CN205492681U (en) | 2016-01-19 | 2016-01-19 | Anti -haze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049174.1U CN205492681U (en) | 2016-01-19 | 2016-01-19 | Anti -haze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205492681U true CN205492681U (en) | 2016-08-24 |
Family
ID=56722614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049174.1U Expired - Fee Related CN205492681U (en) | 2016-01-19 | 2016-01-19 | Anti -haze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205492681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106883821A (en) * | 2016-11-18 | 2017-06-23 | 北京健翔嘉业日用品有限责任公司 | Compound resistance dirt material and preparation method and the application of cumulative high of modified dyskinetic dust |
| CN108451081A (en) * | 2018-04-08 | 2018-08-28 | 李金山 | A kind of detachable haze Anti-moisture gauzemask and preparation method thereof |
| JP2018154953A (en) * | 2017-03-17 | 2018-10-04 | 王子ホールディングス株式会社 | Mask sheet and mask |
-
2016
- 2016-01-19 CN CN201620049174.1U patent/CN205492681U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106883821A (en) * | 2016-11-18 | 2017-06-23 | 北京健翔嘉业日用品有限责任公司 | Compound resistance dirt material and preparation method and the application of cumulative high of modified dyskinetic dust |
| CN106883821B (en) * | 2016-11-18 | 2019-02-15 | 北京健翔嘉业日用品有限责任公司 | The compound resistance dirt material of high cumulative and preparation method of modified dyskinetic dust and application |
| JP2018154953A (en) * | 2017-03-17 | 2018-10-04 | 王子ホールディングス株式会社 | Mask sheet and mask |
| JP7050531B2 (en) | 2017-03-17 | 2022-04-08 | 王子ホールディングス株式会社 | Mask sheet and mask |
| JP7050531B6 (en) | 2017-03-17 | 2022-06-24 | 王子ホールディングス株式会社 | Mask sheet and mask |
| CN108451081A (en) * | 2018-04-08 | 2018-08-28 | 李金山 | A kind of detachable haze Anti-moisture gauzemask and preparation method thereof |
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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: 20160824 Termination date: 20170119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |