CN205664497U - LED light exposure type photocatalyst air purifier - Google Patents
LED light exposure type photocatalyst air purifier Download PDFInfo
- Publication number
- CN205664497U CN205664497U CN201620524860.XU CN201620524860U CN205664497U CN 205664497 U CN205664497 U CN 205664497U CN 201620524860 U CN201620524860 U CN 201620524860U CN 205664497 U CN205664497 U CN 205664497U
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- China
- Prior art keywords
- led
- led light
- light source
- air cleaner
- irradiation type
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Abstract
The utility model relates to a LED light exposure type photocatalyst air purifier, including the luminous unit of LED, photocatalyst filter screen, HEPA filter screen, multi -disc formula fan, motor and clarifier casing, LED gives off light unit, photocatalyst filter screen and HEPA filter screen and arranges the setting in proper order, and lies in in the clarifier casing, multi -disc formula fan install in on the clarifier casing, the motor install in inside the clarifier casing, wherein, the luminous unit of LED includes the LED light, is the LED light 280nm by the wavelength band 380nm's LED lamp pearl or LED chip are formed, and the crest of wavelength band is 365nm. LED light exposure type photocatalyst air purifier's air purification is effectual, has the deodorization, disinfects, the virus killing performance, can not cause environmental pollution, and long service life.
Description
Technical field
This utility model relates to a kind of air purifier, particularly relates to a kind of LED light source irradiation type photocatalyst air purifying
Device.
Background technology
Air purifier kind in the market is more, but all there are some defects:
1. negative oxygen ion depurator, has certain useful effect, but it is with anion generator (high pressure air cleaning
Electric discharge), easily produce fault.
2. activated-charcoal purifier, strong to the noxious substance ability in air, but easily absorption is saturated, and the most more
Change drainage screen just can be continuing with.
The most existing photo-catalytic air cleaner is to use ultraviolet fluorescent lamp as light source to irradiate photocatalyst.But
Be, this ultraviolet fluorescent lamp as general fluorescent lamp, life-span short (2-4 thousand hours), and containing hydrargyrum composition, over the ground
Ball border has pollution problem, recycling to have become as very difficult problem.Meanwhile, this air purifier does not has the effect of deodorization
It is therefore desirable to a kind of LED light source irradiation type photo-catalytic air cleaner of design, to overcome the problems referred to above.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of good air purification effect, have
Deodoriging properties, do not result in environmental pollution, and the LED light source irradiation type photo-catalytic air cleaner of length in service life.
This utility model is achieved in that
This utility model provides a kind of LED light source irradiation type photo-catalytic air cleaner, touches including LED luminescence unit, light
Matchmaker's drainage screen, HEPA drainage screen, multiple-piece fan, motor and purifier shell, described LED luminescence unit, photocatalyst mistake
Filter screen and HEPA drainage screen are arranged in order setting, and are positioned at described purifier shell, and described multiple-piece fan is installed on institute
Stating on purifier shell, described motor is installed on inside described purifier shell；Wherein, described LED luminescence unit includes LED
Illuminating lamp, described LED illumination lamp is made up of the LED lamp bead that wavelength band is 280nm-380nm or LED chip, the crest of wavelength band
For 365nm.
Further, the lower section of described LED illumination lamp is provided with shifting sledge, and described LED illumination lamp can be in described mobile sliding
On rail, level is slided.
Further, described LED luminescence unit is provided with forward filtering net away from the side of described photo-catalytic filtering screen.
Further, described forward filtering net is provided with fly net, described insect protected away from the side of described LED luminescence unit
Net and described forward filtering net may be contained within inside described purifier shell.
Further, described photo-catalytic filtering screen is made up of how empty formula ceramic wafer or the nonwoven fabric with photocatalyst.
Further, the forward and backward two sides of described many empty formula ceramic wafers is respectively provided with the ripple of convex-concave, the bellows-shaped bag of convex-concave
Include triangle, V-shaped, U-shaped, rectangle or square.
Further, described motor has one and automatically switchs, and described automatic switch and a temperature inductor connect, described
Temperature inductor is positioned at inside described purifier shell.
Further, described LED illumination lamp is panel light or irradiation light.
This utility model has the advantages that
Described LED luminescence unit, photo-catalytic filtering screen and HEPA drainage screen are arranged in order setting, and are positioned at described purification
In device housing, described LED luminescence unit includes LED illumination lamp, and described LED illumination lamp is the LED of 280nm-380nm by wavelength band
Lamp bead or LED chip composition, the crest of wavelength band is 365nm.Irradiate photo-catalytic filtering screen by LED illumination lamp, thus decompose
The foul smell such as acetaldehyde, formaldehyde and ammonia of several ppm to tens ppm concentration in air, it is possible to kill various mushrooms and disease in air
Poison, thus purify air.The good air purification effect of described LED light source irradiation type photo-catalytic air cleaner, has deodorization
Can, do not result in environmental pollution, and service life is long.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
The structural representation of the Novel photocatalyst air purifier that Fig. 1 provides for this utility model embodiment；
The structural representation of Novel photocatalyst another embodiment of air purifier that Fig. 2 provides for this utility model embodiment
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained all other embodiments, broadly fall into the scope of this utility model protection.
Such as Fig. 1, this utility model embodiment provides a kind of LED light source irradiation type photo-catalytic air cleaner, sends out including LED
Light unit 1, photo-catalytic filtering screen 2, HEPA drainage screen 3, multiple-piece fan 4, motor 5 and purifier shell (illustrate, not
Label), described LED luminescence unit 1, photo-catalytic filtering screen 2 and HEPA drainage screen 3 are arranged in order setting, and be positioned at described only
Changing in device housing, described multiple-piece fan 4 is installed on described purifier shell, and described motor 5 is installed on described depurator
Enclosure interior.
Such as Fig. 1, further, described HEPA drainage screen 3 can filter minimum pollen and PM be 0.1-2.5
Grain.What described multiple-piece fan 4 was sent when can reduce the operating of described LED light source irradiation type photo-catalytic air cleaner makes an uproar
Sound, thus reduce noise pollution.
Such as Fig. 1, wherein, described LED luminescence unit 1 includes that LED illumination lamp, described LED illumination lamp by wavelength band are
The LED lamp bead of 280nm-380nm or LED chip composition, the crest of wavelength band is 365nm.The lower section of described LED illumination lamp is provided with
Shifting sledge 6, described LED illumination lamp level can be slided on described shifting sledge 6, residing for the described LED illumination lamp of convenient regulation
Position.By LED illumination lamp irradiate photo-catalytic filtering screen 2, thus decompose the acetaldehyde of several ppm to tens ppm concentration in air,
The foul smell such as formaldehyde and ammonia, it is possible to kill various mushrooms and virus in air, purified air, protect the health of human body.
As in figure 2 it is shown, in this preferred embodiment, described LED illumination lamp is panel light or irradiation light.Especially panel light
Structure from the point of view of many holes set around LED illumination lamp, not only facilitate air to be clean and pass through this and empty arrive
Photo-catalytic filtering screen 2, additionally aids and quickly releases the heat that LED illumination lamp itself sends, make LED illumination lamp be always held at by
The state of cooling, so can improve the luminance of LED illumination lamp, also be greatly prolonged the luminescent lifetime of LED illumination lamp.
Such as Fig. 1, further, described LED luminescence unit 1 is provided with preposition away from the side of described photo-catalytic filtering screen 2
Drainage screen 7.Described forward filtering net 7 is provided with fly net 8 away from the side of described LED luminescence unit 1, described fly net 8 with
Described forward filtering net 7 may be contained within inside described purifier shell, is used for preventing the small insect class such as mosquito, fly, mayfly raw
Thing enters inside depurator.
Further, described photo-catalytic filtering screen 2 is made up of how empty formula ceramic wafer or the nonwoven fabric with photocatalyst.Specifically
, photocatalyst main constituent is titanium dioxide, by corroded by liquid method or powdery paints method, photocatalyst is attached to many empty formula ceramic wafers
Or above nonwoven fabric, thus form photo-catalytic filtering screen 2.Forward and backward two sides of many empty formula ceramic wafers is respectively provided with the ripple of convex-concave
Stricture of vagina, the bellows-shaped of convex-concave includes triangle, V-shaped, U-shaped, rectangle, square etc., and its convex-concave is spaced apart several millimeters to tens
Millimeter.
Described photo-catalytic filtering screen 2, after use for a long time, if there is dust on the surface of photo-catalytic filtering screen 2, can
Simply to clean with pure water, again it is continuing with.It is saturated to there is not absorption in described institute photo-catalytic filtering screen 2, it is not necessary to the most more
Change drainage screen, so can be greatly prolonged the life-span of air purifier, it is also possible to save expense.
Further, described motor 5 has one and automatically switchs, and described automatic switch and a temperature inductor connect, institute
State temperature inductor to be positioned at inside described purifier shell.In depurator runs, temperature inductor monitors temperature more than 80
Time more than DEG C, described automatic switch can be automatically switched off, thus stops the work of motor 5, then protects whole depurator.
In sum, irradiate photo-catalytic filtering screen 2 by LED illumination lamp, thus decompose several ppm to tens ppm in air
The foul smell such as the acetaldehyde of concentration, formaldehyde and ammonia, it is possible to kill various mushrooms and virus in air, thus purify air.Described
The good air purification effect of LED light source irradiation type photo-catalytic air cleaner, has deodoriging properties, does not results in environmental pollution,
And service life is long.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (8)
1. a LED light source irradiation type photo-catalytic air cleaner, it is characterised in that include LED luminescence unit, photocatalyst mistake
Filter screen, HEPA drainage screen, multiple-piece fan, motor and purifier shell, described LED luminescence unit, photo-catalytic filtering screen
And HEPA drainage screen is arranged in order setting, and be positioned at described purifier shell, described multiple-piece fan be installed on described only
Changing on device housing, described motor is installed on inside described purifier shell；
Wherein, described LED luminescence unit includes LED illumination lamp, and described LED illumination lamp is the LED of 280nm-380nm by wavelength band
Lamp bead or LED chip composition, the crest of wavelength band is 365nm.
2. LED light source irradiation type photo-catalytic air cleaner as claimed in claim 1, it is characterised in that: described LED illumination lamp
Lower section be provided with shifting sledge, described LED illumination lamp can on described shifting sledge level slide.
3. LED light source irradiation type photo-catalytic air cleaner as claimed in claim 1 or 2, it is characterised in that: described LED sends out
Light unit is provided with forward filtering net away from the side of described photo-catalytic filtering screen.
4. LED light source irradiation type photo-catalytic air cleaner as claimed in claim 3, it is characterised in that: described prefilter
Net is provided with fly net away from the side of described LED luminescence unit, and described fly net and described forward filtering net may be contained within institute
State inside purifier shell.
5. LED light source irradiation type photo-catalytic air cleaner as claimed in claim 1, it is characterised in that: described photocatalyst mistake
Filter screen is made up of how empty formula ceramic wafer or the nonwoven fabric with photocatalyst.
6. LED light source irradiation type photo-catalytic air cleaner as claimed in claim 5, it is characterised in that: described many empty formula potteries
The forward and backward two sides of porcelain plate is respectively provided with the ripple of convex-concave, and the bellows-shaped of convex-concave includes triangle, V-shaped, U-shaped, rectangle or side
Shape.
7. the LED light source irradiation type photo-catalytic air cleaner as described in claim 1 or 5, it is characterised in that: described motor
Having one automatically to switch, described automatic switch and a temperature inductor connect, and described temperature inductor is positioned at described depurator shell
Internal portion.
8. LED light source irradiation type photo-catalytic air cleaner as claimed in claim 1, it is characterised in that: described LED illumination lamp
For panel light or irradiation light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524860.XU CN205664497U (en) | 2016-06-02 | 2016-06-02 | LED light exposure type photocatalyst air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524860.XU CN205664497U (en) | 2016-06-02 | 2016-06-02 | LED light exposure type photocatalyst air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664497U true CN205664497U (en) | 2016-10-26 |
Family
ID=57159107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620524860.XU Expired - Fee Related CN205664497U (en) | 2016-06-02 | 2016-06-02 | LED light exposure type photocatalyst air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021511161A (en) * | 2018-01-26 | 2021-05-06 | ソウル バイオシス カンパニー リミテッドＳｅｏｕｌ Ｖｉｏｓｙｓ Ｃｏ．，Ｌｔｄ． | Fluid processing equipment |
| CN115218336A (en) * | 2022-07-07 | 2022-10-21 | 宁波保税区先锋工贸有限公司九江绕线设备分公司 | Domestic photocatalysis air purifier |
-
2016
- 2016-06-02 CN CN201620524860.XU patent/CN205664497U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021511161A (en) * | 2018-01-26 | 2021-05-06 | ソウル バイオシス カンパニー リミテッドＳｅｏｕｌ Ｖｉｏｓｙｓ Ｃｏ．，Ｌｔｄ． | Fluid processing equipment |
| US11788746B2 (en) | 2018-01-26 | 2023-10-17 | Seoul Viosys Co., Ltd. | Fluid treatment device |
| JP7433234B2 (en) | 2018-01-26 | 2024-02-19 | ソウル バイオシス カンパニー リミテッド | Fluid treatment equipment |
| CN115218336A (en) * | 2022-07-07 | 2022-10-21 | 宁波保税区先锋工贸有限公司九江绕线设备分公司 | Domestic photocatalysis air purifier |
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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: 20161026 Termination date: 20180602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |