CN2933417Y - High performance miniature light plasma air cleaner - Google Patents
High performance miniature light plasma air cleaner Download PDFInfo
- Publication number
- CN2933417Y CN2933417Y CN 200520106633 CN200520106633U CN2933417Y CN 2933417 Y CN2933417 Y CN 2933417Y CN 200520106633 CN200520106633 CN 200520106633 CN 200520106633 U CN200520106633 U CN 200520106633U CN 2933417 Y CN2933417 Y CN 2933417Y
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- air purifier
- air
- housing
- purifier according
- plasma air
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Abstract
The utility model relates to a high-effect mini light plasma air cleaner, which comprises a shell (1) which can open and close, an air inlet window (2) on the shell, an air outlet window (4), a power source plug (3), a low noise mini fan (6) in the shell, a control circuit plate (9), a mini dual range ultraviolet tube (7), a light catalytic plate (8), an adsorption electrode (5) and a minus ion active electrode (10) or the like. The cleaner adopts ultraviolet light sensation, ozone oxidation and light ion catalytic reaction or the like technology to dissociate and oxygenize organic compound, which can filter and clean dust, mold, oil smoke, waste gas and peculiar smell. The cleaner is fit for disposing the air in the bedroom, cabin and diverse working cabins.
Description
Technical field
This utility model relates to a kind of efficient mini air that is applicable to room and various work chambers and earns makeup and put, it is a kind of traditional filtration that synthetically utilized, and in conjunction with new techniques such as new UV photosensitive, ozone oxidation and photoion catalytic reactions, nuisances such as the dust in the surrounding air, mycete, finishing pollution and gas are carried out efficient purified treatment, make New Product with fresh air, belong to air purification field.
Background technology
Air pollution in the human habitat to health cause very harmful, causing people's attention.Have recently and report: only the number that devitalized by air pollution every year of China just reaches more than 110,000 people, as for body constitution usually be subjected to the air-polluting injury, influence work efficiency and quality of life in addition crowd's quantity of disabling bigger, can't add up.Administer polluter and purify air and become the big problem of various countries, world today common concern.Technology and method that people try hard to adopt modern science to provide are purified the air of breathing lung.
At present the sophisticated technical measures that purify air have: adopt drainage screen, activated carbon adsorption, Electrostatic Absorption, ultraviolet light light is photosensitive and catalysis or the like.Their principle all has description in documents and materials and monograph books, and at purifying and dedusting, sterilize, disappear abnormal flavour and aspects such as degraded toxin etc. also respectively lay particular stress on and the chief.Constantly discussion has more high efficiency know-why and measure, is people's pursuit forever.
Summary of the invention
The utility model proposes a kind of can be expeditiously, solve the new measure of air cleaning problem.Two waveband (two wave bands of UV C and UV D that its basic skills is to use Beijing Hangtian Hongda Photoelectric Technology Co.ltd's independent research to produce, its optical wavelength scope is respectively: 200-280nm and 100-200nm) special-purpose ultraviolet lamp tube the air that needs purify is shone, and synthetically utilize multiple control techniques to be dissolved in one simultaneously, confirm that by experiment the earning effect that reaches is higher than the effect that each single technology linearity adds up mutually far away.
The ultimate principle that purifies with the ultraviolet radiation rayed is: photosensitive process takes place in the Organic substance (Hydrocarbon) under the ultraviolet radiation rayed of specific wavelength (UV C) and certain strength, after being the molecule absorption specific wavelength photon energy of organic compound, strand is torn, and is decomposed into ion, free state atom, excited molecule or neutral molecule; In addition under the irradiation of the ultraviolet radiant light of specific wavelength (UVD) and certain strength, airborne oxygen molecule (O
2) absorbing can ozonize (O after the photon energy
3) and elemental oxygen (O); The chemical property of elemental oxygen is lived and is dialled very much, has very strong Oxidation, can become steam (H to the whole oxidations of organic photosensitive analyte
2O) and carbon dioxide (CO
2) etc. the volatility innocuous gas, reach the purpose that thoroughly clears the pollution off.Thisly reach the principle of purification, begin to be used to the ultraviolet light cleaning machine of ablution crystal glass substrate surface several years ago with two waveband ultraviolet lamp tube irradiation.Recently the depurator (as commercially available external product) that is used to purify the air of a room also occurred, they adopt to make the flow through illumination cabin of depurator of room air, the way that purifies in the cabin internal radiation.Obviously, because the volume in cabin is limited, it is short through the time compole in illumination cabin to add overdraught, just is irradiated in a flash, and clean-up effect is limited.For whole room, purifying with the method must be that speed is slow, efficient is low, take long, effect is undesirable.
The irradiation mode of the air purifier that the utility model proposes has two kinds: flow through the above-mentioned conventional approach of illumination purifying cabin except making room air; Set up the pattern that the space is shone on a large scale simultaneously especially.The difference and the characteristics of two kinds of irradiation mode are: conventional approach, because the illumination purifying cabin can not be accomplished very big, indoor a large amount of air have only the moment of sub-fraction in the cabin of flowing through to be shone, reach the earning of indoor whole air, need for a long time, and just can not run up to 100% purification on the principle; In this utility model, under the ad hoc irradiation mode on a large scale, make indoor air all simultaneously illuminated, can reach very high earning efficient in a short period of time.Adopt conventional approach, the interior mode of thinking of capsule that the irradiation purification is confined to seal is: be exposed to the space if consider ultraviolet light and ozone, human body is had injury.The utility model proposes irradiation mode is carried out in the space simultaneously on a large scale thinking is: consider need in the space that purifies or the room be not always the someone stay in wherein, the room of for example just having fitted up, the automobile that toilet that owner leaves away and kitchen and the middle owner that berths leave away is driven cabin or the like, have no talent therein in, carry out once high efficiency purification, effect can be better.The experiment that this utility model carries out is as follows: with two volumes is 1 cubic metre Laboratory Module A and B, and the inner formaldehyde that injects adopts conventional approach with depurator start purification in A the cabin in; In the B cabin with same earning device but open shell the space is purified simultaneously.A cabin time of howing with several times than the B cabin does not reach identical clean-up effect yet as a result.
Purify in order to reach expeditiously, the special one-tenth of casing of the present utility model can be opened, closeable structure.There is man-hour in the room, makes the casing closure; Nobody the time, casing can be opened.In order to ensure personnel's safety, be not subjected to the injury of ultraviolet and ozone, adopted automatic detection and the periodic measure of control automatically.For example, treat that owner leaves away after, open irradiation light again every a period of time, or by owner's distant control open and close machine that uses a teleswitch, or use human inductor, experienced the people on the scene or near the time blocking function arranged.
Photocatalysis air-cleaning principle and above-mentioned photosensitive similar substantially with Oxidation, ultraviolet lighting is mapped on the nano-catalytic net (plate) that titanium dioxide Titanium makes, its nanoparticle is excited to generate " electronics-hole " under the irradiation of ultraviolet light right, it can make the vapour molecule of catalyst surface absorption decompose, produce hydroxyl free radical, electronics makes the hydrogen reduction around it become active ion-oxygen, thereby possesses extremely strong " oxidation-reduction " effect, with all contaminations (the airborne benzene of photocatalyst surface, formaldehyde, trichloroethylene, etc. organic harmful gas and inorganic harmful gas such as ammonia and sulfur dioxide) destroy.
In recent years since, having replaced metal to manufacture the housing of all kinds of big small household appliances with north material, is economic, the attractive in appearance practical again general method.But for air purifier, photosensitive and Oxidation can take place to the housing (also being Organic substance) of the first day of the lunar month material in ultraviolet light and ozone equally.As some existing market inconsiderate depurator product (also comprising external) of some designs on sale, still do not make easily aging, rotten jaundice of housing even damage, especially can decompose and discharge harmful substance, be detrimental to health.In air purifier of the present utility model, specially part (illumination cabin) surface that is exposed under ultraviolet light and the ozone environment in the first day of the lunar month material housing has been sprayed special overcoat.The physicochemical properties of overcoat material therefor all are absolute stable to ultraviolet light and ozone, and ultraviolet light is had very strong reflection characteristic, so can also reach synergic effect.Spray titanium dioxide Titanium nano catalytic material on the overcoat again.
In order further to improve air quality, this utility model has also been included anion generator in.
The air mass sensor of configuration can detect the contaminated degree of air in this utility model, can automatically control the keying of depurator according to testing result.Timing circuit is used for the artificial time length of setting start.Safety monitoring system can guarantee to have the pattern of uncapping under people's situation on the scene locked, can not power up.This utility model has intellectuality control function to a certain degree, is specially adapted to automobile and drives the cabin, also can be used for the operation room and the ground such as kitchen in the family and toilet of various industrial equipments.Originally earning device can also can be by adapter by the general AC100-240V in various countries, 50/60Hz mains-supplied with DC12V power supply power supply.
Description of drawings
Fig. 1 is the function distribution figure of the embodiment one of this air purifier
Fig. 2 is the function distribution figure of the embodiment two of earning of this air device
Fig. 3 is the function distribution figure of the embodiment three of this air purifier
Fig. 4 is the function distribution figure of the embodiment four of this air purifier
Fig. 5 is the function distribution figure of the embodiment five of this air purifier
Fig. 6 is the electronic circuit functional block diagram of this air purifier
The specific embodiment
One of embodiment of the present utility model is as shown in Figure 1: its housing 1 is the fairshaped structure similar to computer mouse, and the volume ratio mouse is bigger.The afterbody of housing has horizontal air inlet window 2 and supply hub 3, and head has vertical (upper and lower perforation) window 5 of laterally give vent to anger window 4 and dedusting and release anion.
The intravital functional part of shell has: miniature low-noise fan 6, miniature two waveband ultraviolet lamp tube 7; Photocatalysis plate 8; Electronic circuit board 9; Electrostatic Absorption electrodes for removing dust and anion active electrode 10.Dividing plate 11 is separated into two cabins with enclosure interior, and ultraviolet lamp tube cabin and electronic circuit board cabin are separated, and makes electronic circuit board not be subjected to ultraviolet irradiation and injury.Spray special overcoat on the interior ancient piece of jade, round, flat and with a hole in its centre in ultra violet lamp cabin, sprayed nanometer titanium dioxide ti single crystal catalysis material on the overcoat again, just utilized housing to constitute the photocatalysis plate.
Air-flow is lateral direction penetrating from the air inlet window of housing to the window of giving vent to anger, and drives flowing of air with miniature low-noise fan.Circuit on the electronic circuit board comprises control and delay circuit, dedusting and excites the circuit for producing high voltage of anion and the circuit of electric ballast etc.Dedusting and the window that discharges anion are up/down perforations, and to the whereabouts, upwards blow out from the window of upper shell by anion through the window of lower house for dust.The mode of uncapping of embodiment is vertical unlatching, and 12 is hinge (hinges) among the figure, the 13rd, and loam cake.
Second embodiment of the present utility model is as shown in Figure 2: the difference of he and figure one is the mode of laterally uncapping.
The 3rd embodiment of the present utility model is as shown in Figure 3: his characteristics are when needs carry out the large tracts of land irradiation to the space, and fluorescent tube 7 is upwards holded up with hinge from the removable hatch of upper casing.
The 4th embodiment of the present utility model is as shown in Figure 4: his characteristics are when needs carry out the large tracts of land irradiation to the space, and fluorescent tube 7 is outwards pulled out from the front end hatch of housing 1.
The 5th embodiment of the present utility model " three-plane projection's view " as shown in Figure 5: his characteristics are two fluorescent tubes (it is big to purify power, is suitable for using than big room) modes, in the time of need carrying out the large tracts of land irradiation to the space, fluorescent tube are outwards opened from the side.
Electronic circuit block diagram of the present utility model is shown in figure six: wherein main function square has: delay control circuit, and miniature low-noise fan, kilovolt level circuit for producing high voltage, electric ballast etc., the annexation between them is as shown in the figure.The power line of adapted has two kinds, can be for selecting for use.A kind of is to receive the 12V power supply that automobile is driven the cabin by plug special.Another kind is by adapter, and with 100 general～240V of each national capital, 50/60 all civil powers are transformed to the 12V direct current.
Claims (7)
1/ 1 kinds of efficient mini optical plasma air purifiers, it is characterized in that, this depurator can be opened and closed housing (1) textural comprising, the jack (3) that air inlet window (2), the window of giving vent to anger (4) and power supply are arranged on the housing has the vertical window (5) and the anion active electrode (10) of the upper and lower perforation of low noise mini-fan (6), electronic circuit board (9), miniature two waveband ultraviolet lamp tube (7), photocatalysis plate (8), dedusting and release anion in the housing.
2/ efficient mini optical plasma air purifier according to claim 1 is characterized in that, its housing is for opening and closed structure, and inside is established a dividing plate (11) and formed two chamber configurations: one is the illumination purifying cabin; Another is a control cabinet.
3/ air purifier according to claim 1 is characterized in that, described air purifier, the miniature ultraviolet tube of employing UV D and UV C two waveband.
4/ efficient mini optical plasma air purifier according to claim 2 is characterized in that, has sprayed special overcoat on the ancient piece of jade, round, flat and with a hole in its centre in the housing illumination purifying cabin, sprays nanometer titanium dioxide ti single crystal catalysis material again and constitute the photocatalysis plate on overcoat.
5/ efficient mini optical plasma air purifier according to claim 1 is characterized in that, described air purifier inside is provided with and makes anion generator with fresh air.
6/ efficient mini optical plasma air purifier according to claim 1 is characterized in that described air purifier inside is provided with air mass sensor and timing control circuit.
7/ efficient mini optical plasma air purifier according to claim 1 is characterized in that, described air purifier shell structure have uncap efficiently shine purification pattern on a large scale, and have automatic detection and the periodic measure of control automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520106633 CN2933417Y (en) | 2005-08-30 | 2005-08-30 | High performance miniature light plasma air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520106633 CN2933417Y (en) | 2005-08-30 | 2005-08-30 | High performance miniature light plasma air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2933417Y true CN2933417Y (en) | 2007-08-15 |
Family
ID=38350108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520106633 Expired - Lifetime CN2933417Y (en) | 2005-08-30 | 2005-08-30 | High performance miniature light plasma air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2933417Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049354A (en) * | 2009-10-28 | 2011-05-11 | 三星电子株式会社 | Electric precipitator and air cleaner having the same |
| CN103480025A (en) * | 2013-09-18 | 2014-01-01 | 连云港佑源医药设备制造有限公司 | Plasma air purification method for sterilizers |
| CN103727601A (en) * | 2013-11-20 | 2014-04-16 | 谢虹 | Negative ion air purifier |
| CN103742991A (en) * | 2013-11-20 | 2014-04-23 | 谢虹 | Anion air purifier |
| CN103759343A (en) * | 2013-11-20 | 2014-04-30 | 谢虹 | Negative ion air purifier |
| CN105233440A (en) * | 2014-06-05 | 2016-01-13 | 帅晓华 | Split portable circulating fluid film filter screen type respirator |
| CN105281208A (en) * | 2014-05-26 | 2016-01-27 | 夏普株式会社 | Ion generator |
| CN108653786A (en) * | 2018-04-03 | 2018-10-16 | 深圳市百欧森软件技术有限公司 | A kind of garbage transfer station deodoration system |
| CN108802009A (en) * | 2018-08-24 | 2018-11-13 | 哈尔滨工业大学（威海） | A method of detecting heavy metal using plasma atomic emission spectrometer |
| CN108872080A (en) * | 2018-08-24 | 2018-11-23 | 哈尔滨工业大学（威海） | A kind of preceding light path system of plasma atomic emission spectrometer |
-
2005
- 2005-08-30 CN CN 200520106633 patent/CN2933417Y/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049354A (en) * | 2009-10-28 | 2011-05-11 | 三星电子株式会社 | Electric precipitator and air cleaner having the same |
| CN102049354B (en) * | 2009-10-28 | 2015-07-22 | 三星电子株式会社 | Electric precipitator and air cleaner having the same |
| CN103480025A (en) * | 2013-09-18 | 2014-01-01 | 连云港佑源医药设备制造有限公司 | Plasma air purification method for sterilizers |
| CN103742991A (en) * | 2013-11-20 | 2014-04-23 | 谢虹 | Anion air purifier |
| CN103759343A (en) * | 2013-11-20 | 2014-04-30 | 谢虹 | Negative ion air purifier |
| WO2015074228A1 (en) * | 2013-11-20 | 2015-05-28 | 谢虹 | Negative ion air purifier |
| CN103727601A (en) * | 2013-11-20 | 2014-04-16 | 谢虹 | Negative ion air purifier |
| CN105281208A (en) * | 2014-05-26 | 2016-01-27 | 夏普株式会社 | Ion generator |
| CN105233440A (en) * | 2014-06-05 | 2016-01-13 | 帅晓华 | Split portable circulating fluid film filter screen type respirator |
| CN108653786A (en) * | 2018-04-03 | 2018-10-16 | 深圳市百欧森软件技术有限公司 | A kind of garbage transfer station deodoration system |
| CN108802009A (en) * | 2018-08-24 | 2018-11-13 | 哈尔滨工业大学（威海） | A method of detecting heavy metal using plasma atomic emission spectrometer |
| CN108872080A (en) * | 2018-08-24 | 2018-11-23 | 哈尔滨工业大学（威海） | A kind of preceding light path system of plasma atomic emission spectrometer |
| CN108802009B (en) * | 2018-08-24 | 2022-03-04 | 哈尔滨工业大学（威海） | Method for detecting heavy metal by using plasma atomic emission spectrometer |
| CN108872080B (en) * | 2018-08-24 | 2022-03-04 | 哈尔滨工业大学（威海） | Front light path system of plasma atomic emission spectrometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING HANGTIAN HONGDA PHOTOELECTRIC TECHNOLOGY Free format text: FORMER OWNER: ZHANG RUNSONG Effective date: 20080711 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080711 Address after: Beijing City, Haidian District Yongding Road 88, Changyin building C409, zip code: 100039 Patentee after: Beijing Aerospace Hongda Optoelectronics Technology Co., Ltd. Address before: Beijing City, Haidian District Yongding Road 88, Changyin building C409, zip code: 100039 Patentee before: Zhang Runsong |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100039 Beijing City, Haidian District Yongding Road 88, Changyin building C409 Patentee after: Beijing Aerospace Hong Da Optoelectronics Technology Co., Ltd. Address before: 100039 Beijing City, Haidian District Yongding Road 88, Changyin building C409 Patentee before: Beijing Aerospace Hongda Optoelectronics Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150830 Granted publication date: 20070815 |
|
| EXPY | Termination of patent right or utility model |