CN101314149A - Combined indoor environment air purifier of papery adsorption electrodes - Google Patents
Combined indoor environment air purifier of papery adsorption electrodes Download PDFInfo
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- CN101314149A CN101314149A CNA2007101116081A CN200710111608A CN101314149A CN 101314149 A CN101314149 A CN 101314149A CN A2007101116081 A CNA2007101116081 A CN A2007101116081A CN 200710111608 A CN200710111608 A CN 200710111608A CN 101314149 A CN101314149 A CN 101314149A
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- iodate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention relates to a complex indoor air purifier with a paper absorption electrode assembled by adopting technologies such as filtration of high-density iodized fiber activated carbon, photocatalysis of titanium dioxide,the ionization of a high-voltage corona field, electric field electric absorption of a paper conducting absorption electrode, air quality detection and so on. The complex indoor air purifier with the paper absorption electrode has the functions of removing pollutants such as formaldehyde, trichloroethylene, benzene, dimethylbenzene, viruses, bacteria and so on, contained in indoor air, and can release negative oxygen ions which are benefit to human bodies. The action mechanism of the purifier is as follows: hazardous substances of the pollutions in the air are removed under the comprehensive action of the filtration of the high-density iodized fiber activated carbon, the photocatalysis of titanium dioxide, the ionization of the high-voltage corona field, the electric field electric absorption of the paper conducting absorption electrode, the air quality detection and so on, so as to achieve the effect of purifying the air. The product has a plurality of functions of high efficiency of air purification, sterilization, disinfection, no secondary pollution, release of the negative oxygen ions which are benefit to the human bodies and so on, and is a good product used for indoor air purification.
Description
One. technical field:
The art of this patent relates to indoor air cleaning device and the structure that technology such as the absorption of electric field electricity, Detection of Air Quality of the filtration of a kind of employing high density iodate fiber-reactive charcoal, optically catalytic TiO 2, high-voltage corona FI, papery conduction adsorption electrode is gathered.Especially adopt high density iodate fiber-reactive charcoal to filter and the electric combined indoor environment air purifier of papery adsorption electrodes that adsorbs of papery conduction adsorption electrode electric field.
Two. background technology:
In " World Health Report in 2002 " that the World Health Organization announces, room air pollution is listed in one of 10 big threats of serious harm human health.Report points out, and is outdoor although air pollution mainly is present in because the mean value that people live in the indoor time is up to 90%, so people to be subjected to main air pollution sources be indoor environment.
The expert thinks, room air pollution is after " coal smoke type " " photochemical fog type " pollutes, and just entering with " indoor air pollution " is the 3rd pollution period of sign.
According to statistics, the whole world nearly half people be in the room air pollution, and indoor environmental pollution has caused 35.7% breathing problem, 22% chronic lung disease and 15% tracheitis, bronchitis and lung cancer.The annual death toll that is caused by room air pollution of China reaches 11.1 ten thousand, 10,700,000,000 dollars of direct economic losses at present.
Investigation from the BJ Children's Hospital shows: ninety percent family process finishing in half a year is arranged in the leukemia children that this institute sees and treat patients.Found by the house decorative material selective examination that national health, construction and environmental administration carry out: the material with toxic gas pollution accounts for 68%, some ornament materials can volatilize 300 multiple harmful substances, as: formaldehyde, trichloro-ethylene, benzene, dimethylbenzene etc., these polluters will cause 30 several diseases such as respiratory tract, alimentary canal, Neurology, vision, hypertension.Wherein formaldehyde, benzene, trichloro-ethylene etc. are known high carcinogens.Along with the development of macromolecular material, construction material is replaced by high performance new material gradually by in the past post and panel structure, and new section bar, the chemical substance in the material at any time all can be to indoor diffusion.
Human body and air-conditioning are at the circulation environment of a sealing of indoor formation, and the easy like this pathogenic microorganisms such as bacterium, virus, mould that make are multiplied in a large number, and the frequency of big more its cross-infection of the density of population is high more.
Cook, the metabolism and the various domestic refuses of Indoor Combustion such as smoking and human body self also are one of important sources of room air pollution.Above-mentioned statement of facts: the degree that has reached necessary purification is polluted in the air cleaning of indoor environment.
Traditional indoor air purification equipment mainly is to be made of technology such as filter media purification or metal electrode ionization adsorption cleanings.Wherein filter medium mainly is fiber-reactive charcoal or granular activated carbon, also has to adopt the cloth that various fibrous materials make or the filter medium of cotton class.These filter mediums can play the effect of air cleaning at the use initial stage, but in use for some time, owing to a large amount of procreation of bacterium on the filtering material produces the toxic gas that has peculiar smell, have caused the auxiliary air pollution on the contrary.
Traditional metal electrode adsorption technology is that to adopt sheet metal be material, because electrode absorption is difficult to clean after saturated, generally is discard processing.The environment that has been the serious again pollution of a large amount of waste metals resources like this.Because metal electrode density is all very big, so the adsorption capacity of metal electrode is very low.The adsorption capacity of metal electrode is low, cost is high, be easy to generate the three big drawbacks that secondary pollution is the metal adsorption electrode.
Three. summary of the invention:
Patent device is mainly used in the air cleaning of indoor environment, can remove the room air pollution that airborne chemical pollutant comprises that pathogenic microorganisms such as bacterium, virus, mould and smoking cause, have the monitoring IAQ simultaneously and improve the function of negative oxygen ion concentration in the room air.Patent device has adopted a plurality of advanced persons' such as the absorption of high density iodate fiber-reactive charcoal, titanium dioxide ultraviolet catalysis, corona field ionization, the absorption of papery conduction adsorption electrode air purifying process simultaneously, can improve the quality of indoor air environment significantly.
Adopted high density iodate fiber-reactive charcoal adsorption technology in the art of this patent, high density iodate fiber-reactive charcoal is the sterilizing function that utilizes I, with the highdensity surface attached to the fiber-reactive charcoal of iodine.When microbial adhesion is on the surface of fiber-reactive charcoal, under the effect of I, lose activity immediately and the procreation ability.So just can avoid bacterium on filtering material, to grow procreation, thereby the auxiliary air that toxic gas caused that has peculiar smell of having avoided the bacterium procreation to be produced pollute.
Also used papery conduction adsorption electrode in the art of this patent, papery conduction adsorption electrode is that electrolyte is coated with the single face of stain at fire-retardant cardboard, makes through vacuum drying.Has adsorption capacity big (be metal adsorption electrode adsorption capacity 60 times), advantage that can natural degradation.And its cost significantly is lower than the metal adsorption electrode, can not produce the disadvantage that abandons the after stain environment.
Four. description of drawings:
Below in conjunction with accompanying drawing patent of the present invention is further specified.
Combined indoor environment air purifier of papery adsorption electrodes is by (1) air intake cover; (2) high density iodate fiber-reactive charcoal assembly; (3) ultraviolet source assembly; (4) titanium ion catalytic reaction assembly; (5) static corona ionized field assembly; (6) papery conduction adsorption electrode assembly; (7) air-introduced machine Power Component; (8) clarifier outlet barrier assembly; (9) outlet housing; (10) clarifier shell; (11) composition such as Detection of Air Quality sensor cluster.
Air intake cover (1) is made the net palisade with the ABS material, and air intake cover places the bottom of clarifier shell (10), and the base and the side of four limits and clarifier shell link.Detection of Air Quality sensor (11) be attached to air intake cover above, and be fixed on the angle end of air intake cover (1) one side.High density iodate fiber-reactive charcoal assembly (2) is made up of fiber-reactive charcoal of handling through the overpopulation iodate and fixed frame.Be arranged at the inside of clarifier shell (10) and air intake cover (1) above.Four limits of fixed frame link to each other with clarifier shell (10) medial surface closely.Ultraviolet source assembly (3) is made up of ultraviolet lamp tube and electric ballast and fixed mount.Fixed mount is fixed on the inwall of clarifier shell (10), be arranged at high density iodate fiber-reactive charcoal (2) above.Ultraviolet lamp tube adopts 220 volts of conventional alternating-current power supply power supplies.Titanium ion catalytic reaction assembly (4) is made up of the cardboard and the fixed frame that are coated with stain titanium dioxide.The rectangle cardboard secured in parallel that multi-disc is coated with stain titanium dioxide is in framework, and every cardboard leaves at interval, the cardboard face vertically place in the clarifier shell (10) and ultraviolet source assembly (3) above.Static corona ionized field assembly (5) is made up of traditional high-voltage electronic generator, corona wire and corona metal film.3 whole form the inwall that places the clarifier shell and titanium ion catalytic reaction assembly (4) above.Papery conduction adsorption electrode (6) is coated with multilayer papery conduction adsorption electrode and fixed frame and the traditional high-voltage electronic generator of stain on cardboard by electrolyte and forms.The papery conductive electrode by fixed mount be set in parallel in the inner and static corona ionized field (5) of clarifier above.Air-introduced machine Power Component (7) is made up of cross-flow type centrifugal fan and fixed mount.Air intake be engaged on papery conduction adsorption electrode assembly (6) above, air outlet is connected on following (8) of clarifier outlet barrier assembly.Outlet barrier assembly (8) is made up of nylon wire and framework.Outlet housing (9) is made palisade with the ABS material, and four limits of outlet housing and the top of clarifier shell link.Combined indoor environment air purifier of papery adsorption electrodes has been formed in above structure set.
Five, method is implemented:
All component in the combined indoor environment air purifier of papery adsorption electrodes all is parallel to the ground stack and is provided with.Be power by air-introduced machine during work, the air that pollutes is sucked air intake cover (1), under the adsorption filtration effect of high density iodate fiber-reactive charcoal (2), airborne part bacterium, aerosol, organic matter, floating dust etc. are filtered.Bacterium attached to activated carbon surface loses activity under the effect of I.Polluters such as remaining little molecule, virus and ionic state are degraded to littler harmless molecule in the radiation of ultraviolet source (3) and the catalytic action lower part of titanium ion catalytic reaction assembly (4) in the air, and the sterilizing effect of uviol lamp simultaneously can also make microorganism such as virus lose activity.Little molecule, deactivated microorganism and air molecule after these degradeds form electronegative ion under the ionization of static corona ionized field, wherein harmful anion of larger molecular weight and deactivated virus are on the pole plate attached to papery conduction adsorption electrode under the effect of ion wind and papery conduction adsorption electrode (6), and the little molecule of the air that contains negative oxygen ion filtration, purification through clarifier outlet barrier (8) under the dynamic action of air-introduced machine flows out clarifier outlet housing (9), thereby the air of pollution is purified fully.Detection of Air Quality sensor cluster (11) is the checkout gear that is used to detect air quality, after IAQ surpasses GB/T18883-2002 IAQ standard, Detection of Air Quality sensor cluster (11) is with automatic display alarm, and the prompting user starts combined indoor environment air purifier of papery adsorption electrodes and carries out air cleaning.
Claims (3)
1 one kinds of uses are used for (containing traditional conventional active carbon iodate technology) the technology set of air cleaning through the iodate fiber-reactive charcoal of overpopulation iodate processing.
2 one kinds are used electrolyte that fire-retardant cardboard is made into air purifying process set and the structure of papery conduction adsorption electrode for electric adsorption electrode.
The papery adsorption electrodes combined type indoor air cleaner of technology such as the electric field electricity absorption of the filtration of the 3 one kinds of high density of employing employing simultaneously iodate fiber-reactive charcoals, optically catalytic TiO 2, high-voltage corona FI, papery conduction adsorption electrode, Detection of Air Quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101116081A CN101314149A (en) | 2007-05-31 | 2007-05-31 | Combined indoor environment air purifier of papery adsorption electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101116081A CN101314149A (en) | 2007-05-31 | 2007-05-31 | Combined indoor environment air purifier of papery adsorption electrodes |
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| Publication Number | Publication Date |
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| CN101314149A true CN101314149A (en) | 2008-12-03 |
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| CNA2007101116081A Pending CN101314149A (en) | 2007-05-31 | 2007-05-31 | Combined indoor environment air purifier of papery adsorption electrodes |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2482473C2 (en) * | 2011-02-07 | 2013-05-20 | Федеральное государственное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации | Method of increasing sensitivity of detecting toxic chemical vapour using detector based on semiconductor sensors |
| CN103697539A (en) * | 2013-12-30 | 2014-04-02 | 刘开禄 | Air purifier based on chromatography mode absorption filtration principle |
| CN104707460A (en) * | 2013-12-24 | 2015-06-17 | 齐鲁工业大学 | Foul flue gas treatment method and device |
| CN107062454A (en) * | 2017-04-05 | 2017-08-18 | 东华大学 | A kind of defogging disappears haze multistage purification tower and its method of work |
| CN107126836A (en) * | 2017-06-30 | 2017-09-05 | 湖北昌发容器制造有限公司 | A kind of public haze gas and wastewater treatment purifier |
| CN109999652A (en) * | 2019-04-08 | 2019-07-12 | 上海电力学院 | Boiler fired coal flue gas purification device |
-
2007
- 2007-05-31 CN CNA2007101116081A patent/CN101314149A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2482473C2 (en) * | 2011-02-07 | 2013-05-20 | Федеральное государственное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации | Method of increasing sensitivity of detecting toxic chemical vapour using detector based on semiconductor sensors |
| CN104707460A (en) * | 2013-12-24 | 2015-06-17 | 齐鲁工业大学 | Foul flue gas treatment method and device |
| CN103697539A (en) * | 2013-12-30 | 2014-04-02 | 刘开禄 | Air purifier based on chromatography mode absorption filtration principle |
| CN103697539B (en) * | 2013-12-30 | 2016-03-02 | 刘开禄 | A kind of air cleaning unit based on chromatography mode absorption filtration principle |
| CN107062454A (en) * | 2017-04-05 | 2017-08-18 | 东华大学 | A kind of defogging disappears haze multistage purification tower and its method of work |
| CN107126836A (en) * | 2017-06-30 | 2017-09-05 | 湖北昌发容器制造有限公司 | A kind of public haze gas and wastewater treatment purifier |
| CN109999652A (en) * | 2019-04-08 | 2019-07-12 | 上海电力学院 | Boiler fired coal flue gas purification device |
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Open date: 20081203 |