CN209246276U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
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- CN209246276U CN209246276U CN201822190626.XU CN201822190626U CN209246276U CN 209246276 U CN209246276 U CN 209246276U CN 201822190626 U CN201822190626 U CN 201822190626U CN 209246276 U CN209246276 U CN 209246276U
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- air
- ozone
- casing
- ultraviolet light
- air purifier
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model provides a kind of air purifier, is related to air cleaning facility technical field, solves the technical problem of existing air cleaning facility clean-up effect difference.The air purifier, comprising: casing, ozone generation mechanism, catalytic plate, ultraviolet light generating mechanism, air blower, pressurization layer, ozone testing agency and control mechanism；The ozone generation mechanism, catalytic plate, ultraviolet light generating mechanism and air blower are arranged in the casing internal；The catalysis plate surface is attached with coating of titanium dioxide；The ultraviolet light that the ultraviolet light generating mechanism generates is irradiated the catalytic plate；The casing offers air outlet and air intake vent, and the pressurization layer and the air outlet are tightly connected；The ozone testing agency is used to detect the ozone concentration outside the casing；The ozone generation mechanism and the ozone testing agency are electrically connected with the control mechanism.The utility model is for improving air quality.
Description
Technical field
The utility model relates to air cleaning facility technical fields, more particularly, to a kind of air purifier.
Background technique
Air purifier is also known as air cleaner, air cleaner, clarifier, is to refer to absorption, decompose or convert each
Kind air pollutants (generally comprising finishing pollution, bacterium, anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc etc.),
The product for effectively improving air cleanliness has application in house, medical treatment, industrial circle.Since the space of relative closure is hollow
The release of gas pollutant has the characteristics that persistence and uncertainty, therefore it is international public for being purified the air of a room using air purifier
One of the method for the improvement indoor air quality recognized.
In recent years air purifier is in the existing good development in China, but still there are biggish limitation tools for existing air purifier
Body shows as that clean-up effect is poor, and bactericidal effect is not thorough.
Summary of the invention
The purpose of this utility model is to provide a kind of air purifiers, to solve existing air cleaning facility clean-up effect
The technical problem of difference.Many technologies effect that optimal technical scheme in many technical solutions provided by the utility model can be generated
Fruit elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
Air purifier provided by the utility model, comprising: machine occurs for casing, ozone generation mechanism, catalytic plate, ultraviolet light
Structure, air blower, pressurization layer, ozone testing agency and control mechanism；Machine occurs for the ozone generation mechanism, catalytic plate, ultraviolet light
Structure and air blower are arranged in the casing internal；The catalysis plate surface is attached with coating of titanium dioxide；The ultraviolet light occurs
The ultraviolet light that mechanism generates is irradiated the catalytic plate；The casing offers air outlet and air intake vent, the pressurization layer
It is tightly connected with the air outlet；The ozone testing agency is used to detect the external ozone concentration of the casing (1)；It is described smelly
Oxygen generating mechanism and the ozone testing agency are electrically connected with the control mechanism.
Preferably, the ozone generation mechanism is the ultraviolet tube that wavelength is 185nm；The ultraviolet light generating mechanism is
Wavelength is the ultraviolet tube of 254nm.
Preferably, the catalytic plate is the honeycomb ceramic plate that surface sintering has coating of titanium dioxide.
Preferably, the bottom of the casing is arranged in the air intake vent, and the top of the casing is arranged in the air outlet；
The air blower, ozone generation mechanism, catalytic plate, ultraviolet light generating mechanism are set gradually from the bottom to top in the casing internal.
Preferably, the catalytic plate and ultraviolet light generating mechanism at least two groups of laminations are arranged in the casing internal.
Preferably, the pressurization layer is sponge.
Preferably, ozone cleaning machine is additionally provided at the air outlet.
Preferably, the ozone cleaning machine passes through active powdered carbon and the mixture of manganese dioxide powder removes ozone.
Preferably, the air purifier is additionally provided with the pollutant monitoring mechanism being electrically connected with the control mechanism.
Preferably, the casing internal surface is smooth, can reflect the ultraviolet light that the ultraviolet light generating mechanism generates.
Air purifier provided by the utility model, the catalysis for having ozone generation mechanism, being attached with coating of titanium dioxide
Plate, ultraviolet light generating mechanism, ozone testing agency and control mechanism；Two kinds of intelligent control ozone, photocatalysis means can be passed through
So that air purification effect is more preferably；It is furthermore provided with air blower and pressurization layer, the volume of casing internal pollutant can be enhanced
Concentration, further strengthened purification effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is air purifier schematic diagram of internal structure provided by the utility model；
Fig. 2 is the side view of air purifier internal structure provided by the utility model；
Fig. 3 is air purifier external structure schematic diagram provided by the utility model.
1, casing in figure；2, ozone generation mechanism；3, catalytic plate；4, ultraviolet light generating mechanism；5, air blower；6, it is pressurized
Layer；7, ozone testing agency；8, pollutant monitoring mechanism；9, ozone cleaning machine.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
As shown in Figure 1-3, the utility model provides a kind of air purifier, comprising: casing 1, ozone generation mechanism 2,
Catalytic plate 3, ultraviolet light generating mechanism 4, air blower 5, pressurization layer 6, ozone testing agency 7 and control mechanism；Ozone generation mechanism
2, catalytic plate 3, ultraviolet light generating mechanism 4 and air blower 5 are arranged inside casing 1；3 surface of catalytic plate is attached with titanium dioxide painting
Layer；The ultraviolet light that ultraviolet light generating mechanism 4 generates is irradiated catalytic plate 3；Casing 1 offers air outlet and air intake vent, increases
Pressurized layer 6 and air outlet are tightly connected；Ozone testing agency 7 is arranged inside casing 1, the connection of casing and ozone testing agency 7
Place offers through-hole, and ozone testing agency 7 is used to detect the ozone concentration outside casing 1；Ozone generation mechanism 2 and ozone detection
Mechanism 7 is electrically connected with control mechanism.
As the utility model one kind, optionally embodiment, ozone generation mechanism 2 are the ultraviolet lamp that wavelength is 185nm
Pipe；Ultraviolet light generating mechanism 4 is the ultraviolet tube that wavelength is 254nm；Wavelength is that the ultraviolet tube of 185nm only has one,
Remaining is the ultraviolet tube that wavelength is 254nm.
As the utility model one kind, optionally embodiment, catalytic plate 3 are the bee that surface sintering has coating of titanium dioxide
Nest ceramic wafer, honeycomb ceramic plate have numerous holes, and titanium dioxide is sintered and is capable of increasing titanium dioxide in honeycomb ceramic plate
Enhance titanium dioxide to the oxygenolysis effect of pollutants in air with the contact area of air.
As the utility model one kind, optionally the bottom of casing 1 is arranged in embodiment, air intake vent, and air outlet setting exists
The top of casing 1；Air blower 5, ozone generation mechanism 2, catalytic plate 3, ultraviolet light generating mechanism 4 inside casing 1 from the bottom to top
It sets gradually.Compared to the mode being evacuated outward by the inside of casing 1, the air inlet of casing 1 is arranged in casing 1 in air blower 5
The power of inside blowing is more sufficient, promotes the better effect of enclosure interior air pressure.Air blower 5 generates ozone generation mechanism 2
Ozone and uncleanly air blow to the catalysis version irradiated by ultraviolet light together, in the process there are three types of oxidative decomposition
Occur: one, ozone itself has oxidisability, carries out oxygenolysis to pollutants in air；Two, ultraviolet light irradiation has titanium dioxide
The catalytic plate 3 of titanium coating forms the photocatalysis to pollutant；Three, ozone can be resolved into oxygen atom and oxygen by titanium dioxide
Son, wherein oxygen atom can carry out oxygenolysis to the pollutant in air；Three kinds of oxidised forms can to formaldehyde in air,
The pollutants such as VOC, bacterium, virus play good catharsis, wherein urging with second ultraviolet light irradiation titanium dioxide
Changing reaction is main cleaning means.
As the utility model one kind, optionally embodiment, catalytic plate 3 and ultraviolet light generating mechanism 4 at least two are stacked
Layer is arranged inside casing 1；It can be selected six groups to be produced, pollutants in air can be purified by aoxidizing step by step by each group
More thoroughly.Catalytic plate 3 uses side length for 250mm, with a thickness of the square plate of 10-12mm, the length of ultraviolet light generating mechanism 4
It is 25mm at a distance from 3 surface of catalytic plate that degree, which is 250mm,.
As the utility model one kind optionally embodiment, it is 40ppi, with a thickness of 10- that density, which can be used, in pressurization layer 6
12mm can the outer light of anti-bavin sponge, while it is 20ppi, the ceramic honey comb with a thickness of 10-12mm that density, which can be used, in catalytic plate 3
Plate, honeycomb ceramic plate periphery is hermetically connected with the shell the resistance of enhancing 1 inner air flow of casing, and then increases the pressure in casing 1
By force；The volumetric concentration for being capable of increasing pollutant by force by increasing pneumatics in casing 1 improves the oxidation efficiency of air purifier, uses
The means of this pressurization are compared with the purification efficiency for being able to ascend air purifier 10% under normal pressure state.
It, can by attachment device realization between catalytic plate 3 and casing 1 as the utility model one kind optionally embodiment
Dismantling connection.Attachment device includes the four screwed columns and nut established on 1 four side of casing, the quadrangle of catalytic plate 3
The through-hole to match with column is offered, it is opposite with column for limiting catalytic plate 3 that about 3 two sides of catalytic plate are arranged in nut
Positional relationship, the vertical height by the limit catalytic plate 3 of nut is adjustable.
It, can by attachment device realization between catalytic plate 3 and casing 1 as the utility model one kind optionally embodiment
Dismantling connection.Attachment device includes the sliding block for being horizontally set on a plurality of sliding slot inside casing 1 and 3 edge of catalytic plate being arranged in,
Catalytic plate 3 can be fixed on inside casing 1 by way of grafting, and the upright position of catalytic plate 3 is adjustable.Casing 1 uses aluminium
Material or stainless steel making, can effectively prevent ultraviolet light to overflow, and use in the outer envelope that the outside of casing 1 is additionally provided with plastic material
In the appearance for promoting the utility model and anti-performance of colliding with.
As the utility model one kind optionally embodiment, ozone cleaning machine 9, Neng Gouyou is additionally provided at air outlet
Effect reduces the ozone spilling that ozone generation mechanism 2 generates and pollutes to air.
As the utility model one kind, optionally embodiment, ozone cleaning machine 9 pass through active powdered carbon and manganese dioxide
The mass ratio of the mixture removing ozone of powder, active powdered carbon and manganese dioxide powder is 3:2.
As the utility model one kind optionally embodiment, it is additionally provided at air purifier and is electrically connected with control mechanism
Pollutant monitoring mechanism 8, pollutant monitoring mechanism 8 is used to detect air condition outside casing 1, pollutant monitoring mechanism 8
For formaldehyde detection sensor；When detecting that the content of formaldehyde in air reaches 0.15mg/m3, control mechanism sending instruction makes smelly
Oxygen generating mechanism 2 is started to work.Ozone generation mechanism 2 generates the oxidation susceptibility that ozone is capable of enhancement device itself, when in air
Pollutant reduce, ozone generator generate ozone surplus when, ozone testing agency 7 can detect that ozone content reaches in air
0.1ppm, control mechanism, which issues instruction, at this time makes ozone generation mechanism 2 stop working.When pollutant monitoring mechanism 8 detects sky
After each pollutant reaches standard in gas, control mechanism, which issues instruction, makes ultraviolet light generating mechanism 4, ozone generation mechanism 2 and air blast
Machine 5 stops working.
As the utility model one kind optionally embodiment, 1 interior surface of casing is smooth, can reflect ultraviolet light
The ultraviolet light that mechanism 4 generates, enhances the ultraviolet illumination intensity of enclosure interior, conducive to the progress of optically catalytic TiO 2.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of air purifier characterized by comprising casing (1), ozone generation mechanism (2), catalytic plate (3), ultraviolet light
Generating mechanism (4), air blower (5), pressurization layer (6), ozone testing agency (7) and control mechanism；
The ozone generation mechanism (2), catalytic plate (3), ultraviolet light generating mechanism (4) and air blower (5) are arranged in the casing
(1) internal；
Catalytic plate (3) surface is attached with coating of titanium dioxide；The ultraviolet light that the ultraviolet light generating mechanism (4) generates is to institute
Catalytic plate (3) is stated to be irradiated；
The casing (1) offers air outlet and air intake vent, and the pressurization layer (6) and the air outlet are tightly connected；
The ozone testing agency (7) is used to detect the external ozone concentration of the casing (1)；The ozone generation mechanism (2)
It is electrically connected with the ozone testing agency (7) with the control mechanism.
2. air purifier according to claim 1, which is characterized in that the ozone generation mechanism (2) is for wavelength
The ultraviolet tube of 185nm；The ultraviolet light generating mechanism (4) is the ultraviolet tube that wavelength is 254nm.
3. air purifier according to claim 1, which is characterized in that the catalytic plate (3) is that surface sintering has dioxy
Change the honeycomb ceramic plate of titanium coating.
4. air purifier according to claim 1, which is characterized in that the air intake vent is arranged in the casing (1)
Bottom, top of the air outlet setting in the casing (1)；The air blower (5), ozone generation mechanism (2), catalytic plate
(3), ultraviolet light generating mechanism (4) is set gradually from the bottom to top inside the casing (1).
5. air purifier according to claim 1, which is characterized in that the catalytic plate (3) and ultraviolet light generating mechanism
(4) at least two groups of lamination settings are internal in the casing (1).
6. air purifier according to claim 1, which is characterized in that the pressurization layer (6) is sponge.
7. air purifier according to claim 1, which is characterized in that be additionally provided with ozone removing machine at the air outlet
Structure (9).
8. air purifier according to claim 7, which is characterized in that the ozone cleaning machine (9) passes through active carbon
The mixture of powder and manganese dioxide powder removes ozone.
9. air purifier according to claim 1, which is characterized in that the air purifier is additionally provided with and the control
The pollutant monitoring mechanism (8) of mechanism electrical connection processed.
10. air purifier according to claim 1, which is characterized in that casing (1) interior surface is smooth, can
Reflect the ultraviolet light that the ultraviolet light generating mechanism (4) generates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190626.XU CN209246276U (en) | 2018-12-20 | 2018-12-20 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190626.XU CN209246276U (en) | 2018-12-20 | 2018-12-20 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246276U true CN209246276U (en) | 2019-08-13 |
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ID=67534642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822190626.XU Active CN209246276U (en) | 2018-12-20 | 2018-12-20 | A kind of air purifier |
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| Country | Link |
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| CN (1) | CN209246276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506308A (en) * | 2018-12-20 | 2019-03-22 | 北京懿风科技有限公司 | A kind of air purifier |
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2018
- 2018-12-20 CN CN201822190626.XU patent/CN209246276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506308A (en) * | 2018-12-20 | 2019-03-22 | 北京懿风科技有限公司 | A kind of air purifier |
| CN109506308B (en) * | 2018-12-20 | 2023-11-10 | 北京懿风科技有限公司 | Air purifier |
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