CN207153296U - A kind of mask for purifying air - Google Patents
A kind of mask for purifying air Download PDFInfo
- Publication number
- CN207153296U CN207153296U CN201721042930.9U CN201721042930U CN207153296U CN 207153296 U CN207153296 U CN 207153296U CN 201721042930 U CN201721042930 U CN 201721042930U CN 207153296 U CN207153296 U CN 207153296U
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- China
- Prior art keywords
- mask
- battery
- air
- purification
- light source
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Abstract
The utility model discloses a kind of mask, particularly a kind of mask for purifying air, belong to technical field of air purification.It includes purification portion and mask, and one end of purification portion is fixed with mask.Purification portion includes catch net, folds micro-filtration floor, light-catalyzed reaction room, electric light source band, nano adsorption floor, breather cheek valve, unidirectional air outlet valve, battery and support arm; support arm inner bottom part is disposed with battery; battery top has been sequentially arranged catch net, folding micro-filtration floor, light-catalyzed reaction room, electric light source band and nano adsorption floor, electric light source band along air intake direction and has been electrically connected to battery.Nano adsorption layer is provided with breather cheek valve close to a middle side part of mask, and mask top centre position is provided with unidirectional air outlet valve.The utility model is simple in construction, easy to use, and filter effect is more stable, and can use for a long time.
Description
Technical field
A kind of mask is the utility model is related to, particularly a kind of mask for purifying air, belongs to technical field of air purification.
Background technology
As China big and medium-sized cities air pollution problems inherent is on the rise, Influenza epidemic situation propagates vigorous, the health of people, life
It is faced with the threat of sternness.At present, for the higher place of virus, bacterial concentration in air, usually disappeared using artificial sprinkling
Venom, air purifier etc. eliminate the virus in air, bacterium.But the above method is only applicable to the air sterillization of fixed-site
Sterilizing, purification air continual, sterilized sterilizing after can not be provided mobile personnel.Do not take conveniently in the prior art
The air purifier of band, most commonly used is mouth mask, but existing mouth mask can only play the filter protection effect to air,
It is unable to sterilization purification air so that the air quality of human body incoming call is poor, and unsmooth breath is fast.And existing purification of air
Device is more heavy, is inconvenient to carry and uses in trip or in particular place.
Utility model content
The purpose of this utility model is, there is provided a kind of mask for purifying air, the apparatus structure is simple, easy to use,
Filter effect is more stable, and can use for a long time.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of mask for purifying air includes purification portion and mask, and one end of the purification portion is fixed with mask, and air enters
Enter purification portion, the air after purification is supplied human body respiration by the pollutant in air after its purification, by mask.The purification
Portion includes catch net, folds micro-filtration floor, light-catalyzed reaction room, electric light source band, nano adsorption floor, breather cheek valve, unidirectional outlet
Valve, battery and support arm, the support arm inner bottom part are disposed with battery, and the battery top is sequentially arranged along air intake direction
There is catch net, fold micro-filtration floor, light-catalyzed reaction room, electric light source band and nano adsorption floor.The electric light source band is electrically connected to electricity
Pond, the battery provide power for electric light source band.Wherein support arm primarily serves the effect of support purification portion, ensures its purification effect
Fruit is more effectively carried out.The catch net is designed to network structure, on the one hand can protect purification portion internal unit well, separately
On the one hand it is also convenient in air suction purification portion.Micro-filtration layer is folded by being folded with, the filter area of micro-filtration layer is expanded, increases
The strong effect of absorption pollutant.Photochemical catalyst is filled with light-catalyzed reaction room, is decomposed by light-catalyzed reaction in air
Pollutant.Electric light source band discharges wave band band, provides catalysis light source for light-catalyzed reaction room, promotes light-catalyzed reaction.It is described to receive
Is filled with anion nanometer absorbent filter medium in rice adsorption layer, specifically, the filtrate is nano-negative ion molecular sieve, due to bear from
Sub- nano adsorption filtrate has multiple aperture, can decompose organic pollutant unadsorbed in preceding step, in the same of decomposition
When kill virus, and discharge the negative oxygen ion beneficial to human body.The nano adsorption layer is provided with close to a middle side part of mask
Breather cheek valve, the mask top centre position are provided with unidirectional air outlet valve.The present apparatus no longer additionally sets and provides power
Fan, but pass through the opening and closing of malleation, vacuum cavitations check valve caused by human body respiration.Specifically, in mask week during people's air-breathing
Generation negative pressure is enclosed, now breather cheek valve is opened, and unidirectional air outlet valve is closed, and is easy to be led through by the air at catch net, only
In air suction human body after change；When exhaling outward, malleation is produced around mask, now breather cheek valve is closed, unidirectionally
Air outlet valve is opened, and the waste gas of characteristics of contaminated respiratory droplets is discharged by unidirectional air outlet valve, while also avoids waste gas reflux from entering in purification portion.
Foregoing folding micro-filtration layer is polytetrafluoroethennano nano-aperture filter membrane, relatively durable, and its aperture is 1~2 μm, can be with
Absorption and decompose PM2.5, carbon dioxide, the pollutant such as dust in air.
Photochemical catalyst is filled with foregoing light-catalyzed reaction room, is specifically titanium dioxide, utilizes gas phase deposition technology
It is deposited and forms nano level film, being capable of decomposing pollutant even virus.
Foregoing support arm material is space aluminium alloy, to pass through the almag of the specially treateds such as high-temperature oxydation, by force
Degree and antiseptic property are all higher, light and handy durable.
Compared with prior art, it is of the present utility model to be beneficial in that：This kind of mask eliminates the actuating units such as fan
Arrangement, air-breathing and expiration are completed by the breathing of breather cheek valve, unidirectional air outlet valve and human body, it is simple in construction, use
It is convenient；After serious pollution air enters mask, the harmful substance in air is cleared up by light-catalyzed reaction, moreover it is possible to avoid waste gas anti-
Stream supplies fresh air, the filter effect of mask is more stable, can use for a long time into the purification portion of mask for human body.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is internal view of the present utility model.
The implication of reference：1- catch nets, 2- fold micro-filtration layer, 3- light-catalyzed reactions room, 4- electric light source bands, 5- nanometers
Adsorption layer, 6- breather cheek valves, the unidirectional air outlet valves of 7-, 8- batteries, 9- masks, 10- support arms.
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment
Embodiment 1 of the present utility model：As depicted in figs. 1 and 2, a kind of mask for purifying air includes purification portion and mask
9, one end of purification portion is fixed with mask 9, and air enters purification portion, and for the pollutant in air after its purification, passing through mask 9 will
Air supply human body respiration after purification.Purification portion includes catch net 1, folds micro-filtration floor 2, light-catalyzed reaction room 3, electric light source band
4th, nano adsorption layer 5, breather cheek valve 6, unidirectional air outlet valve 7, battery 8 and support arm 10, the inner bottom part of support arm 10 are disposed with electricity
Pond 8, the top of battery 8 have been sequentially arranged catch net 1 along air intake direction, have folded micro-filtration floor 2, light-catalyzed reaction room 3, electric light source
Band 4 and nano adsorption layer 5.Electric light source band 4 is electrically connected to battery 8, and battery 8 is that electric light source band 4 provides power.Wherein support arm 10
The effect of support purification portion is primarily served, ensures that its clean-up effect is more effectively carried out.The material of support arm 10 is space aluminium alloy,
For the almag by specially treateds such as high-temperature oxydations, intensity and antiseptic property are all higher, light and handy durable.Catch net 1 is set
Meter reticulates structure, on the one hand can protect purification portion internal unit well, is on the other hand also convenient for air suction purification portion
In.Micro-filtration layer 2 is folded by being folded with, the filter area of micro-filtration layer is expanded, enhances the effect of absorption pollutant.Light is urged
Change in reative cell 3 and be filled with photochemical catalyst, the pollutant in air is decomposed by light-catalyzed reaction.Electric light source band 4 discharges ripple
Section band, specifically, wave band band provides catalysis light source between 100nm-400nm, for light-catalyzed reaction room 3, promote photocatalysis
Reaction.Anion nanometer absorbent filter medium is filled with nano adsorption layer 5, specifically, filtrate is nano-negative ion molecular sieve, due to
Anion nanometer absorbent filter medium has multiple aperture, can decompose organic pollutant unadsorbed in preceding step, decompose
While kill virus, and discharge the negative oxygen ion beneficial to human body.
Nano adsorption layer 5 is provided with breather cheek valve 6, the installation of the crown center position of mask 9 close to a middle side part of mask 9
There is unidirectional air outlet valve 7.The present apparatus no longer additionally sets the fan for providing power, but passes through malleation caused by human body respiration, negative
The opening and closing of voltage-controlled check valve processed.Specifically, producing negative pressure during people's air-breathing around mask 9, now breather cheek valve 6 is opened, single
Closed to air outlet valve 7, be easy to be led through by the air at catch net 1, in the air suction human body after purification；Exhaled when outward
When, malleation is produced around mask 9, now breather cheek valve 6 is closed, and unidirectional air outlet valve 7 is opened, and the waste gas of characteristics of contaminated respiratory droplets passes through
Unidirectional air outlet valve 7 is discharged, while also avoids waste gas reflux from entering in purification portion.Wherein, micro-filtration layer 2 is folded to receive for polytetrafluoroethylene (PTFE)
Metre hole footpath filter membrane, relatively durable, its aperture is 1~2 μm, can adsorb and decompose PM2.5, carbon dioxide, the dust in air
Deng pollutant.Photochemical catalyst is filled with light-catalyzed reaction room 3, is specifically titanium dioxide, is deposited using gas phase deposition technology
Out and nano level film is formed, being capable of decomposing pollutant even virus.
Embodiment 2：As depicted in figs. 1 and 2, a kind of mask for purifying air includes purification portion and mask 9, and the one of purification portion
End is fixed with mask 9, and air enters purification portion, and the pollutant in air is after it is purified, by mask 9 by the air after purification
Supply human body respiration.Purification portion includes catch net 1, folds micro-filtration floor 2, light-catalyzed reaction room 3, electric light source band 4, nano adsorption floor
5th, breather cheek valve 6, unidirectional air outlet valve 7, battery 8 and support arm 10, the inner bottom part of support arm 10 are disposed with battery 8, the top of battery 8
Catch net 1 has been sequentially arranged along air intake direction, folds micro-filtration floor 2, light-catalyzed reaction room 3, electric light source band 4 and nano adsorption
Layer 5.Electric light source band 4 is electrically connected to battery 8, and battery 8 is that electric light source band 4 provides power.Wherein support arm 10 primarily serves support
The effect of purification portion, ensure that its clean-up effect is more effectively carried out.Catch net 1 is designed to network structure, on the one hand can be fine
Purification portion internal unit is protected on ground, is on the other hand also convenient in air suction purification portion.Micro-filtration layer 2 is folded by being folded with,
The filter area of micro-filtration layer is expanded, enhances the effect of absorption pollutant.Photochemical catalyst is filled with light-catalyzed reaction room 3,
The pollutant in air is decomposed by light-catalyzed reaction.Electric light source band 4 discharges wave band band, specifically, wave band band is located at
Between 100nm-400nm, catalysis light source is provided for light-catalyzed reaction room 3, promotes light-catalyzed reaction.Filled in nano adsorption layer 5
Have anion nanometer absorbent filter medium, specifically, filtrate is nano-negative ion molecular sieve, due to anion nanometer absorbent filter medium have it is more
Kind aperture, can decompose organic pollutant unadsorbed in preceding step, and virus, and release pair are killed while decomposing
The beneficial negative oxygen ion of human body.Nano adsorption layer 5 is provided with breather cheek valve 6, the top of mask 9 close to a middle side part of mask 9
Centre position is provided with unidirectional air outlet valve 7.The present apparatus no longer additionally sets the fan for providing power, but is produced by human body respiration
The opening and closing of raw malleation, vacuum cavitations check valve.Specifically, negative pressure, now one-way air inlet are produced during people's air-breathing around mask 9
Valve 6 is opened, and unidirectional air outlet valve 7 is closed, and is easy to be led through by the air at catch net 1, in the air suction human body after purification；
When exhaling outward, malleation is produced around mask 9, now breather cheek valve 6 is closed, and unidirectional air outlet valve 7 is opened, characteristics of contaminated respiratory droplets
Waste gas discharged by unidirectional air outlet valve 7, while also avoid waste gas reflux enter purification portion in.
Claims (4)
1. a kind of mask for purifying air, it is characterised in that including purification portion and mask (9), one end of the purification portion is fixed
There is mask (9)；The purification portion include catch net (1), fold micro-filtration floor (2), light-catalyzed reaction room (3), electric light source band (4),
Nano adsorption layer (5), breather cheek valve (6), unidirectional air outlet valve (7), battery (8) and support arm (10), the support arm (10)
Inner bottom part is disposed with battery (8), and battery (8) top has been sequentially arranged catch net (1) along air intake direction, has folded micro-filtration
Floor (2), light-catalyzed reaction room (3), electric light source band (4) and nano adsorption floor (5), the electric light source band (4) are electrically connected to battery
(8)；The nano adsorption layer (5) is provided with breather cheek valve (6), mask (9) top close to a middle side part of mask (9)
Centre position is provided with unidirectional air outlet valve (7).
2. the mask of purification air according to claim 1, it is characterised in that described folding micro-filtration layer (2) material is poly-
Tetrafluoroethene Nano porous membranes, aperture are 1~2 μm.
3. the mask of purification air according to claim 2, it is characterised in that filled in the light-catalyzed reaction room (3)
There is titanium dioxide.
4. the mask of purification air according to claim 3, it is characterised in that support arm (10) material is space aluminium
Alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721042930.9U CN207153296U (en) | 2017-08-16 | 2017-08-16 | A kind of mask for purifying air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721042930.9U CN207153296U (en) | 2017-08-16 | 2017-08-16 | A kind of mask for purifying air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153296U true CN207153296U (en) | 2018-03-30 |
Family
ID=61718013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721042930.9U Expired - Fee Related CN207153296U (en) | 2017-08-16 | 2017-08-16 | A kind of mask for purifying air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288167A (en) * | 2018-10-01 | 2019-02-01 | 江苏师范大学 | A kind of haze mask |
-
2017
- 2017-08-16 CN CN201721042930.9U patent/CN207153296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288167A (en) * | 2018-10-01 | 2019-02-01 | 江苏师范大学 | A kind of haze mask |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20180816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |