CN209726389U - A kind of indoor air cleaner - Google Patents
A kind of indoor air cleaner Download PDFInfo
- Publication number
- CN209726389U CN209726389U CN201920309485.0U CN201920309485U CN209726389U CN 209726389 U CN209726389 U CN 209726389U CN 201920309485 U CN201920309485 U CN 201920309485U CN 209726389 U CN209726389 U CN 209726389U
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- CN
- China
- Prior art keywords
- shell
- venthole
- photocatalyst
- air inlet
- indoor 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.)
- Expired - Fee Related
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to home equipment fields, more particularly to a kind of indoor air cleaner.Indoor air cleaner includes shell, it is opened up on shell with air inlet and venthole, fan is provided on venthole, shell has gas flow between air inlet and venthole, direction on gas flow along air inlet to venthole has been sequentially arranged nylon leaching net, HEPA filter screen, active carbon filter core and photocatalyst filter layer, active carbon filter core includes shell and is arranged in the intracorporal active carbon particle of shell, the air hole that gas supply stream passes through is disposed on shell, photocatalyst filter layer includes along spaced apart two photocatalyst filtering nets in the direction of air inlet to venthole, quartz burner is disposed between two photocatalyst filtering nets, the extending direction of quartz burner is parallel with plane where photocatalyst filtering net.The filtering of nylon leaching net and HEPA filter screen, the absorption of active carbon filter core and the degradation of photocatalyst filter layer are combined, toxic gas is purified, enhances the clean-up effect of clarifier.
Description
Technical field
The utility model relates to home equipment fields, more particularly to a kind of indoor air cleaner.
Background technique
With the continuous improvement of living standards, decorating house, replacement household are more and more common, due to many adhesives, painting
Material, all contains formaldehyde at paint, can volatilize the polluted gas based on formaldehyde, benzene compound, and formaldehyde is a kind of with strong thorn
Swash the gas of property smell, and it has significant damage to human health.
After fitting up indoors, people are using distributing polluted gas by the way of divulging information under normal conditions, but such row
It is slower to put mode, it usually needs three months to half a year time can just move in, and air purifier in the market is usually
Simple adsorptivity clarifier, adsorbs the pollutant in air using the property of son's wife's material itself, but contamination gas
Body there are problems that distributing again after being adsorbed, and the clean-up effect of clarifier is poor.
Utility model content
The purpose of the utility model is to provide a kind of indoor air cleaners, to solve clarifier purification in the prior art
The problem of effect difference.
The technical solution of the indoor air cleaner of the utility model are as follows:
A kind of indoor air cleaner, including shell open up on shell with air inlet and venthole, are provided on venthole
Fan, shell have gas flow between air inlet and venthole, on gas flow along the direction of air inlet to venthole according to
It is secondary to be disposed with nylon leaching net, HEPA filter screen, active carbon filter core and photocatalyst filter layer, the active carbon filter core include shell and
It is arranged and is disposed with the air hole that gas supply stream passes through on the intracorporal active carbon particle of shell, the shell, the photocatalyst filter layer
Including being disposed with purple between spaced apart two photocatalyst filtering nets in the direction of air inlet to venthole, two photocatalyst filtering nets
The extending direction of outside line fluorescent tube, quartz burner is parallel with plane where photocatalyst filtering net.
The beneficial effect of the technical solution is, has gas flow between air inlet and venthole, on gas flow
The filtering foreign of the major diameters such as indoor batting, dust, HEPA filter screen can carry out air efficient by nylon leaching net
Filtering, the toxic gases such as active carbon filter core PARA FORMALDEHYDE PRILLS(91,95), benzene can be adsorbed, and the large specific surface area of active carbon particle can be kept away
Exempt from toxic gas to dissipate again, under the irradiation of ultraviolet radiator, photocatalyst filter layer and formaldehyde, benzene compound etc. react and
So that toxic gas is degraded, eliminates toxic gas, two photocatalyst layers share quartz burner, in the efficiency for improving photocatalyst degradation
In the case where reduce the quantity of ultraviolet radiator；Combine the filtering of nylon leaching net and HEPA filter screen, the suction of active carbon filter core
It is accompanied by and the degradation of photocatalyst filter layer, toxic gas is purified, the clean-up effect of clarifier is enhanced.
The ultraviolet radiator has at least two, ultraviolet radiator along the direction perpendicular to gas flowing uniformly at intervals.Multiple purples
Outside line lamp can carry out fine and closely woven irradiation to photocatalyst filter layer, avoid the occurrence of dead angle.
The mesh of the photocatalyst filtering net is honeycomb.The mesh of photocatalyst filtering net be honeycomb, can increase with
The contact area of toxic gas enhances degradation effect.
It there also is provided ionosphere between the photocatalyst filter layer and venthole.Ionosphere can carry out ionization production to air
Raw anion, anion can be adsorbed on the particulate matter of room air after entering the room air, and particulate matter is attracted each other condensation
And settle, air is purified.
The ionosphere includes along the pole extended perpendicular to gas flow direction, and the pole has multiple, multiple poles
Direction of the plane at place perpendicular to gas flow.Multiple poles can form ionization net, increase the contact area with air-flow.
The pole includes insulated column and the spray point that is arranged on insulated column, and the spray point has multiple and along insulated column
Extending direction uniformly at intervals, be electrically connected between each spray point.Electric field strength at spray point is high, enhances ionization effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment 1 of the indoor air cleaner of the utility model；
Fig. 2 is the structural schematic diagram of the active carbon filter core of the indoor air cleaner of Fig. 1.
Wherein, 1- shell, 11- air inlet, 12- venthole, 13- fan, 2- nylon leaching net, 3-HEPA filter screen, 4- are living
Property filtration core, 41- shell, 42- air hole, 43- active carbon particle, 5- photocatalyst filtering net, 6- quartz burner, 7- pole, 71-
Insulated column, 72- spray point.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
The embodiment 1 of the indoor air cleaner of the utility model, as shown in Figures 1 and 2, the indoor air cleaner packet
Shell 1, the generally cube structure of shell 1 are included, the front side of shell 1 offers air inlet 11, and the rear side of shell 1 has to be prolonged backward
The concave portion stretched, concave portion are centrally formed with the venthole 12 being discharged for air-flow, are equipped with fan 13 in venthole 12,
Fan 13 is used to suck air-flow from air inlet 11 and be discharged from venthole 12.
Shell 1 is hollow structure, and the gas flow of supplied gas flowing is formed between air inlet 11 and venthole 12.Gas stream
Nylon leaching net 2, HEPA filter screen 3, active carbon filter screen 4, light have been sequentially arranged along the direction of air inlet 11 to venthole 12 on road
Catalyst filter layer and ionosphere, nylon leaching net 2 are used for filtering the major diameters sundries such as indoor batting, dust, HEPA filter screen 3
In carrying out high efficiency filter to air, micron-sized sundries is filtered.The connector for connecting with external power supply is additionally provided on shell 1
With the control switch of control clarifier work.
Active carbon filter screen 4 includes the whole shell 41 in cube structure, and shell 41 is fixed by screws on shell 1.
It is filled with active carbon particle 43 in shell 41, the edge of shell 41 is perpendicular to offering air hole on the side of gas flow direction
42, air hole 42 has multiple and is evenly arranged on shell 41 so that air-flow passes through.
Photocatalyst filter layer includes along the direction of air inlet 11 to venthole 12 5 He of spaced apart two photocatalyst filtering nets
The quartz burner 6 being arranged between photocatalyst filtering net 5.Photocatalyst filtering net 5 includes the substrate formed by polyester fiber net and painting
Cloth photocatalyst on base material, photocatalyst are nano-titanium dioxide, to carry out catalytic degradation to formaldehyde, the benzene etc. in air-flow.
The mesh of photocatalyst filtering net 5 is in honeycombed, to increase the contact area of photocatalyst filtering net 5 Yu air-flow, enhances clean-up effect.
Quartz burner 6 has multiple, and the extending direction of quartz burner 6 is parallel with the plane where photocatalyst filtering net 5, with
Make the light uniform irradiation of quartz burner 6 on photocatalyst filtering net 5, each photocatalyst filtering net 5 perpendicular to gas along flowing
Uniformly at intervals, the plane that photocatalyst filtering net 5 is formed is vertical with the direction that gas flows in direction, avoids existing on photocatalyst filtering net 5
Dead angle.
Ionosphere includes the multiple poles 7 extended along disposition with gas flow direction, and the plane where multiple poles 7 is vertical
In the direction of gas flow, pole 7 is powered and connecting with external power supply.Pole 7 includes that insulated column 71 and setting are being insulated
Multiple spray points 72 on column 71, multiple spray points 72 along insulated column 71 extending direction uniformly at intervals, insulated column 71 and electric discharge
Needle 72 passes through injection molding, passes through conducting wire between each spray point 72 and realizes electrical connection.Between spray point 72 on each pole 7
High field is formed, so that carrying out ionization to air-flow generates anion, anion can be adsorbed on room after entering the room air
On the particulate matter of interior air, particulate matter, which is attracted each other, to be condensed and settles, and is purified to air.
Above-mentioned indoor air cleaner connect the clarifier with external power supply when in use, by connector, opens control
Indoor air-flow is simultaneously sucked from air inlet 11 and is discharged from venthole 12 by system switch, the movement of fan 13, and air-flow is in gas flow
Inside successively by the drop of nylon leaching net 2 and the filtering of HEPA filter screen 3, the adsorption cleaning of active carbon filter screen 4, photocatalyst filter layer
The ionization of solution and ionosphere carries out purified treatment to formaldehyde, the benzene compound etc. in gas, the side combined using multiple means
Formula purifies toxic gas, enhances the clean-up effect of clarifier.
In the other embodiments of the indoor air cleaner of the utility model, photocatalyst filtering net may be mesh-structured；
Also it can be omitted ionosphere；Ionosphere can also be replaced using anion generator；Pole may be conductive column and omit and put
Acusector.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (6)
1. a kind of indoor air cleaner, which is characterized in that including shell, opened up on shell with air inlet and venthole, outlet
It is provided with fan on hole, shell has a gas flow between air inlet and venthole, along air inlet to outlet on gas flow
The direction in hole has been sequentially arranged nylon leaching net, HEPA filter screen, active carbon filter core and photocatalyst filter layer, the active carbon filter core
Including shell and the air hole for being disposed with gas supply stream and passing through, the light are set on the intracorporal active carbon particle of shell, the shell
Catalyst filter layer include along spaced apart two photocatalyst filtering nets in the direction of air inlet to venthole, two photocatalyst filtering nets it
Between be disposed with quartz burner, the extending direction of quartz burner is parallel with plane where photocatalyst filtering net.
2. indoor air cleaner according to claim 1, which is characterized in that the ultraviolet radiator has at least two, purple
Outside line lamp along the direction perpendicular to gas flowing uniformly at intervals.
3. indoor air cleaner according to claim 1, which is characterized in that the mesh of the photocatalyst filtering net is honeycomb
Structure.
4. indoor air cleaner according to claim 1-3, which is characterized in that the photocatalyst filter layer with
It there also is provided ionosphere between venthole.
5. indoor air cleaner according to claim 4, which is characterized in that the ionosphere includes along perpendicular to gas
The pole that runner direction extends, the pole have multiple, the direction of plane where multiple poles perpendicular to gas flow.
6. indoor air cleaner according to claim 5, which is characterized in that the pole includes insulated column and is arranged in
Spray point on insulated column, the spray point has multiple and extending directions along insulated column uniformly at intervals, between each spray point
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920309485.0U CN209726389U (en) | 2019-03-12 | 2019-03-12 | A kind of indoor air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920309485.0U CN209726389U (en) | 2019-03-12 | 2019-03-12 | A kind of indoor air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209726389U true CN209726389U (en) | 2019-12-03 |
Family
ID=68686096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920309485.0U Expired - Fee Related CN209726389U (en) | 2019-03-12 | 2019-03-12 | A kind of indoor air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209726389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135705A (en) * | 2019-12-31 | 2020-05-12 | 赵梓权 | Gas purification device |
| WO2024032965A1 (en) * | 2022-08-10 | 2024-02-15 | Diantech Solutions, S.L. | Air filter and laboratory cabinet containing it |
-
2019
- 2019-03-12 CN CN201920309485.0U patent/CN209726389U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135705A (en) * | 2019-12-31 | 2020-05-12 | 赵梓权 | Gas purification device |
| WO2024032965A1 (en) * | 2022-08-10 | 2024-02-15 | Diantech Solutions, S.L. | Air filter and laboratory cabinet containing it |
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Legal Events
| 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: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |