CN206641408U - A kind of monoblock type photocatalysis air-cleaning mouth mask - Google Patents
A kind of monoblock type photocatalysis air-cleaning mouth mask Download PDFInfo
- Publication number
- CN206641408U CN206641408U CN201720151397.3U CN201720151397U CN206641408U CN 206641408 U CN206641408 U CN 206641408U CN 201720151397 U CN201720151397 U CN 201720151397U CN 206641408 U CN206641408 U CN 206641408U
- Authority
- CN
- China
- Prior art keywords
- monoblock type
- layer
- filter layer
- mouth mask
- air
- 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.)
- Active
Links
Abstract
A kind of monoblock type photocatalysis air-cleaning mouth mask is the utility model is related to, is provided with：Mask body；The mask body includes being followed successively by front end filter layer, photic zone, monoblock type photocatalysis layer, intermediate filter layer and rear end filter layer close to face；The monoblock type photocatalysis layer is using the titanium dioxide after visible light type modification, bismuth system oxide, non-metal optical catalysis material one or more materials therein.The utility model reaches the removal purpose of the organic exhaust gas such as PARA FORMALDEHYDE PRILLS(91,95), benzene class by photocatalytic oxidation degradation；Degraded can be circulated simultaneously, extends monoblock type catalysis material service life, reduce use cost；Overcome the shortcomings of the technology of existing Portable air purifier, improve human body indoor and outdoor suction air quality, prevent secondary pollution, purpose is to provide mask type air cleaning unit, effectively prevent PM2.5 and formaldehyde, the poisonous and hazardous air pollutants such as nitrogen oxides, play a part of purification of air.
Description
Technical field
The utility model belongs to mouth mask technical field, more particularly to a kind of monoblock type photocatalysis air-cleaning mouth mask.
Background technology
At present, it is especially near several as the continuous development of economy, air pollution have become a serious environmental problem
The haze in year has a strong impact on the work, life and study of people.Purification of air undoubtedly becomes the primary hand for tackling haze at present
One of section, outdoor air pollution, the trip for people cause very big influence, and people is easier by sand and dust, vapour out of doors
Tail gas, industrial pollution, haze, or even finishing pollution etc., thus the air cleaning unit of mask type will be brought to the mankind it is bigger
Convenience.Catalysis material is a kind of material with photo-catalysis function, and photocatalysis technology is maximally efficient purification of air hand
Section one of, catalysis material can be excited under illumination condition, in caused light induced electron and photohole, with air oxygen and
Water molecule reaction forms the extremely strong superoxide radical and hydroxyl radical free radical of oxidizing force, the free group of formation can with formaldehyde, benzene,
Redox reaction occurs for the air pollutants such as TVOC, and hazardous air pollutants are become water and carbon dioxide, so as to play drop
The effect of pollutant is solved, realizes the purpose of purification air.But actual effect of traditional catalysis material in terms of air is purified
Fruit is unsatisfactory.With TiO2For traditional catalysis material of representative, on the one hand, TiO2Catalysis material will play a role, it is necessary to purple
Outer light excites, and has special requirement to ultraviolet ray intensity and illumination condition, and ultraviolet light can cause one to health
Fixed infringement.For energy, because ultraviolet only accounts for 4% or so of solar energy, and visible ray (400~750nm) is then
The 43% of solar energy is accounted for, is received much concern in visible light responsible photocatalytic material applied to family expenses illumination field.It is overall
Formula catalysis material is visible light-responded catalysis material, has in visible region and significantly absorbs, and has excellent visible ray
Catalytic performance, good photochemical stability and higher heat endurance, it is nontoxic, cost is cheap the advantages that and by the general of people
All over concern.It is widely used among the various applications such as degradating organic dye, purification of air as novel photocatalysis material.
In summary, existing Portable air purifier is overcome, poor sealing, comfort level is not high, and clean-up effect is not
The technical deficiency such as good.
The content of the invention
The utility model provides one to solve the insufficient technical problem of the technology of existing Portable air purifier
Kind is simple in construction, easy to install, improves the monoblock type photocatalysis air-cleaning mouth mask of operating efficiency.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
Monoblock type photocatalysis air-cleaning mouth mask provided by the utility model, the monoblock type photocatalysis air-cleaning mouth mask
It is provided with：
Mask body；
The mask body include close to face be followed successively by rear end filter layer, intermediate filter layer, monoblock type photocatalysis layer,
Photic zone and front end filter layer；
Leading portion filter layer and photic zone belong to one layer together, and photic zone is located at middle-end, and both ends are leading portion filter layers, be correspond to afterwards
Euphotic is monoblock type photocatalysis layer, is intermediate filter layer and rear end filter layer successively thereafter, and mouth mask is integrally fiber hot pressing
Shaping, stereochemical structure being presented, leading portion filter layer and photic zone are integral type, non-dismountable, and monoblock type photocatalysis layer is card form,
Replaceable.Front end filter layer, photic zone, intermediate filter layer and rear end filter layer are molded for integral type.
The monoblock type photocatalysis layer is using the titanium dioxide after visible light type modification, bismuth system oxide, non-metal optical
One or more materials therein such as catalysis material.
Further, the front end filter layer outer layer is double medium filtration web, and nexine is HEPA layers.
Further, the monoblock type photocatalysis layer is used using N doping TiO2, bismuthyl carbonate, chlorine oxygen bismuth or nano silicon nitride
Carbon material.
Further, the intermediate filter layer is active carbon layer.
Further, the rear end filter layer is double medium filtration web.
Further, the front end filter layer and photic zone exist together one layer；Front end filter layer and photic zone are urged with monoblock type light
There is 2-5mm gap between change layer.
Further, two respirator belts are located at mask body both sides and are connected by connection member with mask body；The company
Relay part is stretch cord, double buckle；
Mouth mask air intake is located at both sides in mouth mask side, and gas outlet is located at the opposite side of mouth mask；
The mouth mask air intake and gas outlet are one-way conductions.
The utility model has the advantages and positive effects of：Because the utility model plays effect of photochemical catalyst air purification
Manufacture material is exactly to be made up of visible light type monoblock type catalysis material, simple with technique, easy to use, air purification effect
The advantages that good, and monoblock type catalysis material has larger specific surface area, can be used widely in real process, together
When there is efficient and stable photocatalysis performance in visible-range, formaldehyde, benzene, TVOC removal effects are excellent, can circulate
The advantages that utilization.The utility model, which improves, sucks air quality in human body room, prevent secondary pollution, and it is an object of the present invention to provide mouth mask
Formula air cleaning unit, the poisonous and hazardous air pollutants such as PM2.5 and formaldehyde, nitrogen oxides are effectively prevented, play air
The effect of purification.It is described in the utility model in catalysis material air purification process, monoblock type catalysis material is in itself not
Consumption, under visible ray illumination, with pollutant oxidation reaction occurs for catalysis material, degradation of contaminant, purifies air, therefore whole
Body formula catalysis material can be for a long time, ringing, and effectiveness occurs.
The utility model reaches the removal purpose to organic exhaust gas such as in-car formaldehyde, benzene classes by photocatalytic oxidation degradation；
Degraded can be circulated simultaneously, extends monoblock type catalysis material service life, reduce use cost；Overcome existing portable air
The deficiency of the technology of purifier, improve and air quality is sucked in human body room, prevent secondary pollution, and it is an object of the present invention to provide mask type
Air cleaning unit, the poisonous and hazardous air pollutants such as PM2.5 and formaldehyde, nitrogen oxides are effectively prevented, it is net to play air
The effect of change.
Brief description of the drawings
Fig. 1 is the monoblock type photocatalysis air-cleaning Respirator structure schematic diagram that the utility model embodiment provides；
Fig. 2 is the top view for Fig. 1 that the utility model embodiment provides；
Fig. 3 is the filter layer schematic diagram that the utility model embodiment provides；
In figure：001：Mask body；002：Photic zone；003：Respirator belt and annex double buckle；004：Mouth mask air intake；
005：Mouth mask gas outlet；0011：Leading portion filter layer；0021：HEPA layers；0031：Monoblock type photocatalysis layer；0041：Activated carbon is inhaled
Attached layer；0051：Rear end filter layer.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows.
Structure of the present utility model is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1-Figure 3, the monoblock type photocatalysis air-cleaning mouth mask that the utility model embodiment provides includes：Mouth mask
Body 001, photic zone 002, respirator belt and annex double buckle 003, mouth mask air intake 004, mouth mask gas outlet 005, leading portion filtering
Layer 0011, HEPA layers 0021, monoblock type photocatalysis layer 0031, activated carbon adsorption layer 0041, rear end filter layer 0051.
The monoblock type photocatalysis air-cleaning mouth mask that the utility model embodiment provides includes mask body 001 and Liang Tiaokou
Cover band 003, two respirator belts 003 are located at the both sides of mask body 001 and are connected with mask body 001, and mask body 001 includes leaning on
Front end filter layer 0011, photic zone 002, monoblock type photocatalysis layer 0031, intermediate filter layer and the rear end filter layer of nearly face
0051。
The described outer layer of front end filter layer 0011 is double medium filtration web, and nexine is HEPA layers 0021.
Described photic zone 002 is common transparent material.
The utility model is made up of monoblock type catalysis material, from novel photocatalysis material load to carrier, newly
Type catalysis material is the titanium dioxide after visible light type is modified, bismuth system oxide, and non-metal optical catalysis material etc. is therein
One or more materials；Preferably N adulterates TiO2, bismuthyl carbonate, chlorine oxygen bismuth, nano silicon nitride carbon material.
The intermediate filter layer is active carbon layer 0041.
The rear end filter layer is double medium filtration web.
The respirator belt and connection member are stretch cord, double buckle.
The mouth mask air intake 004 is located at both sides in mouth mask side, and gas outlet 005 is located at the opposite side of mouth mask, in mouth mask
Portion is photic zone 002.
The front end filter layer 0011 and photic zone 002 exist together one layer, 002 printing opacity of photic zone, and front end filter layer
There is 2-5mm gap between 0011 and photic zone 002 and monoblock type photocatalysis layer 0031, be easy to the entrance and discharge of air.
The mouth mask air intake 004 of the mouth mask and gas outlet 005 are all one-way conductions, are easy to the sequential flowing of air.
Described above is only to preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (8)
1. a kind of monoblock type photocatalysis air-cleaning mouth mask, it is characterised in that the monoblock type photocatalysis air-cleaning mouth mask is set
It is equipped with：
Mask body；
The mask body includes being followed successively by rear end filter layer, intermediate filter layer, monoblock type photocatalysis layer, printing opacity close to face
Layer and front end filter layer；Leading portion filter layer and photic zone belong to one layer together, and photic zone is located at middle-end, and both ends are leading portion filter layers, it
After correspond to euphotic be monoblock type photocatalysis layer, be intermediate filter layer and rear end filter layer successively thereafter；Front end filter layer,
Photic zone, intermediate filter layer and rear end filter layer are molded for integral type；
The monoblock type photocatalysis layer is using the titanium dioxide after visible light type modification, bismuth system oxide, non-metal optical catalysis
Material one or more materials therein.
2. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that the front end filter layer outer layer
For double medium filtration web, nexine is HEPA layers.
3. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that the monoblock type photocatalysis layer
Using using N doping TiO2, bismuthyl carbonate, chlorine oxygen bismuth or nano silicon nitride carbon material.
4. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that the intermediate filter layer is work
Property layer of charcoal.
5. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that the rear end filter layer is double
Layer filtering web.
6. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that the front end filter layer and thoroughly
Photosphere exists together one layer；There is 2-5mm gap between front end filter layer and photic zone and monoblock type photocatalysis layer.
7. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that two respirator belts are located at mouth mask
Body both sides are simultaneously connected by connection member with mask body；The connection member is stretch cord, double buckle；
Mouth mask air intake is located at both sides in mouth mask side, and gas outlet is located at the opposite side of mouth mask；
The mouth mask air intake and gas outlet are one-way conductions.
8. monoblock type photocatalysis air-cleaning mouth mask as claimed in claim 1, it is characterised in that the monoblock type photocatalysis is empty
Gas purification mouth mask is that fiber is hot-forming, stereochemical structure is presented, leading portion filter layer and photic zone are integral type, non-dismountable, whole
Body formula photocatalysis layer is card form, replaceable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151397.3U CN206641408U (en) | 2017-02-20 | 2017-02-20 | A kind of monoblock type photocatalysis air-cleaning mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151397.3U CN206641408U (en) | 2017-02-20 | 2017-02-20 | A kind of monoblock type photocatalysis air-cleaning mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206641408U true CN206641408U (en) | 2017-11-17 |
Family
ID=60280823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720151397.3U Active CN206641408U (en) | 2017-02-20 | 2017-02-20 | A kind of monoblock type photocatalysis air-cleaning mouth mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206641408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371883A (en) * | 2018-02-02 | 2018-08-07 | 河南师范大学 | It is a kind of to be used to remove air purifying spraying agent of indoor formaldehyde and preparation method thereof |
| CN111449082A (en) * | 2020-03-20 | 2020-07-28 | 赵梓权 | Antibacterial protective material, antibacterial protective cover and preparation method of antibacterial protective material |
| CN111938240A (en) * | 2020-09-18 | 2020-11-17 | 上海交通大学 | High-efficient antibiotic active carbon protective facial mask who disinfects |
-
2017
- 2017-02-20 CN CN201720151397.3U patent/CN206641408U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371883A (en) * | 2018-02-02 | 2018-08-07 | 河南师范大学 | It is a kind of to be used to remove air purifying spraying agent of indoor formaldehyde and preparation method thereof |
| CN111449082A (en) * | 2020-03-20 | 2020-07-28 | 赵梓权 | Antibacterial protective material, antibacterial protective cover and preparation method of antibacterial protective material |
| CN111938240A (en) * | 2020-09-18 | 2020-11-17 | 上海交通大学 | High-efficient antibiotic active carbon protective facial mask who disinfects |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206641408U (en) | A kind of monoblock type photocatalysis air-cleaning mouth mask | |
| CN104006458B (en) | A kind of new and effective indoor air auto-purifying device | |
| CN204159211U (en) | A kind of room light catalytic air purifier of composite construction | |
| CN103742988A (en) | Air purification medium unit, air purification device and air purification method | |
| CN207350525U (en) | Air purifier | |
| CN206082165U (en) | Photocatalysis air purifier | |
| CN205567899U (en) | Gauze mask with antifog haze function | |
| CN204364702U (en) | A kind of face mask type air purifier | |
| CN203949278U (en) | A kind of air cleaning media units and air cleaning unit | |
| CN107747774A (en) | A kind of indoor air-purification device | |
| CN103277838A (en) | Integrated energy-saving air cleaner | |
| CN204460505U (en) | A kind of device of high-efficient purification room air | |
| CN2826252Y (en) | Air purifier with photocatalyst and active carbon cooperative air purification effect | |
| CN207317122U (en) | A kind of air purifier for possessing toluene absorption degradation | |
| CN103982947A (en) | Indoor air converter | |
| CN205579804U (en) | Special axial fan of elevator with air purification function | |
| CN209893570U (en) | Air purification device and air purification system | |
| CN205245374U (en) | Air purifier | |
| CN207271057U (en) | A kind of photocatalytic indoor air purifier | |
| CN207648958U (en) | A kind of indoor air-purification device | |
| CN209087285U (en) | A kind of public lavatory intelligent air purifying multimedia equipment | |
| CN208742257U (en) | Antibacterial eliminates the unusual smell air strainer device except formaldehyde | |
| CN203329625U (en) | Vertical type photocatalysis air purifier | |
| CN201672611U (en) | Air cabinet type air conditioning device | |
| CN203736731U (en) | Anti-fog respirator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190321 Address after: 610000 Chengdu China (Sichuan) Free Trade Pilot Zone, Chengdu City, Sichuan Province Patentee after: Sichuan Collingwell Technology Co., Ltd. Address before: 610000 Mobile Interconnection Building 1406, 1800 Yizhou Avenue Middle Section, Chengdu High-tech Zone, Sichuan Province Patentee before: Sichuan Xuhang New Material Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210312 Address after: No. 603, 6 / F, unit 2, building 7, No. 399, west section of Fucheng Avenue, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610000 Patentee after: SICHUAN XUHANG NEW MATERIAL Co.,Ltd. Address before: No.1, 3rd floor, building 1, No.366, north section of Hupan Road, Tianfu New District, Chengdu, Sichuan 610000 Patentee before: Sichuan Collingwell Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |