CN103623449B - Air deodorization sterilizing unit and method thereof - Google Patents
Air deodorization sterilizing unit and method thereof Download PDFInfo
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- CN103623449B CN103623449B CN201310555242.2A CN201310555242A CN103623449B CN 103623449 B CN103623449 B CN 103623449B CN 201310555242 A CN201310555242 A CN 201310555242A CN 103623449 B CN103623449 B CN 103623449B
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- ozone
- circuit
- anion
- generation module
- microcomputer chip
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- 238000004332 deodorization Methods 0.000 title claims abstract description 23
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 9
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 80
- 150000001450 anions Chemical class 0.000 claims abstract description 64
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 229910000929 Ru alloy Inorganic materials 0.000 claims description 6
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 150000002500 ions Chemical class 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000013589 supplement Substances 0.000 abstract description 7
- 238000004887 air purification Methods 0.000 abstract description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000000151 deposition Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 210000004666 bacterial spore Anatomy 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- SOROIESOUPGGFO-UHFFFAOYSA-N diazolidinylurea Chemical compound OCNC(=O)N(CO)C1N(CO)C(=O)N(CO)C1=O SOROIESOUPGGFO-UHFFFAOYSA-N 0.000 description 1
- 229960001083 diazolidinylurea Drugs 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 208000002672 hepatitis B Diseases 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention relates to air purification processing equipment technical field, particularly relate to air deodorization sterilizing unit and method thereof, include ozone and anion generation module, microcomputer chip, booster circuit, circuit for producing high voltage, protection circuit, the outfan of microcomputer chip is electrically connected booster circuit successively, circuit for producing high voltage, ozone and anion generation module, booster circuit, circuit for producing high voltage is electrically connected with the input of protection circuit respectively, the input electrical connection microcomputer chip of protection circuit, the present invention is by regulating high-frequency signal pulse duty factor, change the quantity that in the unit interval, ozone and/or anion produce, thus control the concentration of ozone and anion, can according to different occasion need regulate ozone and negative ion concentration, deodorization, sterilization, oxygen supplement, dust-laying effect is good, can comprehensive solution air quality problems.
Description
technical field:
The present invention relates to air purification processing equipment technical field, particularly relate to air deodorization sterilizing unit and method thereof.
background technology:
Along with the high speed development of industry, all kinds of pollution is also in increase, threat is shone into people's living environment, and growth in the living standard, people are more and more higher to lived environment, the various ornament materials that interior decoration uses in a large number, these all contain adhesive, can harmful gas be discharged, as formaldehyde, the harmful substances such as benzene.In the metropolis of an inch of land is an inch of gold, part room loses sunlight, and easily mouldy in moist dark environment, breed bacteria, stinks, and has a strong impact on home air quality.Present people mainly spray all kinds of essence freshener now to improve home air situation, spraying freshener actual is by a kind of abnormal smells from the patient mask malodors, the effect of deodorization, sterilization, oxygen supplement, depositing dust can not be realized, also can cause the secondary pollution of living environment, and be unfavorable for that people's is healthy.The ozone that existing ozone and anion generation module produce and negative ion concentration are uncontrollable, and are unstable, cannot according to different occasion need regulate ozone and negative ion concentration, sterilization, bactericidal effect are bad.
summary of the invention:
Object of the present invention is exactly the deficiency and the air deodorization sterilizing unit that provides a kind of energy comprehensive solution air quality problems, ozone and negative ion concentration controlled that exist for prior art, good to air deodorization, sterilization, oxygen supplement, dust-laying effect, this air deodorization method for disinfection is also provided, can be applied to but be not limited in the family products such as air-conditioning, refrigerator, washing machine, dish-washing machine, microwave oven, smoke exhaust ventilator, lighting, shoe chest, wardrobe and passage of central air conditioner, also can make independently product.
To achieve these goals, the technical solution used in the present invention is:
Air deodorization sterilizing unit; include ozone and anion generation module, the microcomputer chip for generation of high-frequency signal, booster circuit, circuit for producing high voltage, protection circuit; the outfan of microcomputer chip is electrically connected booster circuit, circuit for producing high voltage, ozone and anion generation module successively; booster circuit, circuit for producing high voltage are electrically connected with the input of protection circuit respectively, the input electrical connection microcomputer chip of protection circuit.
Described protection circuit is one or more in overvoltage crowbar, current foldback circuit, thermal-shutdown circuit, direct current biasing protection circuit.
Described ozone and anion generation module include two sparking electrodes, are provided with as dielectric palladium-silver ruthenium alloy pottery in the gap between two sparking electrodes.
The input of described microcomputer chip is electrically connected with mu balanced circuit, and the input of mu balanced circuit is electrically connected with power supply circuits.
Described ozone and anion generation module are provided with ozone disperser.
Described ozone disperser is fan, air exhauster or vent passages.
The invention also discloses air deodorization method for disinfection, comprise the following steps:
A, generation high-frequency signal;
B, high-frequency signal carried out boosting and form high-frequency high-voltage signal, and be sent to ozone and anion generation module;
C, ozone and anion generation module produce high-frequency and high-voltage electric discharge after receiving high-frequency high-voltage signal, air ionization is formed ozone and/or anion;
Wherein, by regulating high-frequency signal pulse duty factor, change the quantity that in the unit interval, ozone and/or anion produce.
Produce high-frequency signal by microcomputer chip in described steps A, make high-frequency signal frequency keep stable, pulse duty cycle can free adjustment.
Described ozone and anion generation module adopt palladium-silver ruthenium alloy pottery as discharge medium, produce ozone and/or anion by electrode discharge.
Beneficial effect of the present invention is: the present invention includes ozone and anion generation module, for generation of the microcomputer chip of high-frequency signal, booster circuit, circuit for producing high voltage, protection circuit, the outfan of microcomputer chip is electrically connected booster circuit successively, circuit for producing high voltage, ozone and anion generation module, booster circuit, circuit for producing high voltage is electrically connected with the input of protection circuit respectively, the input electrical connection microcomputer chip of protection circuit, the present invention produces high-frequency signal by microcomputer chip, the high-frequency signal generated first is sent to ozone and anion generation module after the electrical voltage point that boosting reaches required for ozone and anion generation module, high-frequency and high-voltage electric discharge is produced after ozone and anion generation module receive high-frequency high-voltage signal, air ionization is formed ozone and/or anion, by regulating high-frequency signal pulse duty factor, change the quantity that in the unit interval, ozone and/or anion produce, thus control the concentration of ozone and anion, can according to different occasion need regulate ozone and negative ion concentration, deodorization, sterilization, oxygen supplement, dust-laying effect is good, can comprehensive solution air quality problems.
accompanying drawing illustrates:
Fig. 1 is structure principle chart of the present invention.
detailed description of the invention:
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described; as shown in Figure 1; air deodorization sterilizing unit includes ozone and anion generation module 7, the microcomputer chip 3 for generation of high-frequency signal, booster circuit 4, circuit for producing high voltage 5, protection circuit 6; the outfan of microcomputer chip 3 is electrically connected booster circuit 4, circuit for producing high voltage 5, ozone and anion generation module 7 successively; booster circuit 4, circuit for producing high voltage 5 are electrically connected with the input of protection circuit 6 respectively, the input electrical connection microcomputer chip 3 of protection circuit 6.Ozone and anion generation module 7 have the automatic protection mechanism under specific condition.Microcomputer chip 3 produces high-frequency signal, and high-frequency signal frequency keeps stable, and pulse duty cycle can free adjustment.By regulating high-frequency signal pulse duty factor, can change ozone and/or anion in the unit interval and produce quantity, it is more that sterilization pattern produces ozone, and pattern with fresh air mainly produces anion, can deodorization, sterilization, oxygen supplement, depositing dust.
Protection circuit 6 is one or more in overvoltage crowbar, current foldback circuit, thermal-shutdown circuit, direct current biasing protection circuit, improves security performance, makes product more reliability and durability.
Ozone and anion generation module 7 include two sparking electrodes 71, be provided with as dielectric palladium-silver ruthenium alloy pottery 72 in gap between two sparking electrodes 71, utilize high-frequency and high-voltage to discharge and air ionization is formed ozone and/or anion, ozone and anion generation speed are uniform and control by microcomputer chip 3.
The chemical pollutants such as interior decoration and new furniture Diazolidinyl Urea, benzene, ammonia, these pollutant are that free state fills the air in atmosphere.Ozone has strong oxidizing property, these chemical pollutants can be direct oxidation into the solids such as water and carbon dioxide, reach deodorization, sterilisation purpose.Ozone is a kind of wide-spectrum bactericide, can kill vegetative forms of bacteria, bacterial spore, virus, fungus, also have good killing action to protozoon and egg capsule thereof, also can destroy bacteriotoxin, hepatitis B surface antigen etc.Ozone and anion can neutralize with the flue dust of static electrification in air, dust, heavy metal particles, and automatic sedimentation can clean the trickle suspended dust of home room, flue dust effectively.
The input of microcomputer chip 3 is electrically connected with mu balanced circuit 2, the input of mu balanced circuit 2 is electrically connected with power supply circuits 1, the concentration stabilize of the ozone that power supply circuits 1 and mu balanced circuit 2 make follow-up ozone and anion generation module 7 produce and/or anion and controlled.The high-voltage-stable that the circuit for producing high voltage 5 ensureing to produce ozone and/or anion by mu balanced circuit 2 produces, the precision of voltage regulation is higher, and high pressure is more stable, and the ozone of generation and/or anion are also more controlled.
Power supply circuits 1 can be designed to Alternating Current Power Supply, as civil power, also can be that direct current supply such as automobile cigarette lighter 12V, USB interface export 5V etc.Microcomputer chip 3 primary responsibility produces high-frequency signal, and the frequency of high-frequency signal remains unchanged, and is conducive to high-voltage-stable, is conducive to making the ozone of generation, anion controlled.Microcomputer chip 3 can as required, and by changing the dutycycle of high-frequency pulse signal, and then realization controls the ozone of unit interval generation and/or anion quantity.In certain controlled range, the ozone quantity produced in the dutycycle larger unit interval is more, sterilization, sterilization, dust-laying effect is more obvious, and the dutycycle more subsection time interior ozone quantity produced is less, and then the anion quantity produced in the unit interval is more, more to space oxygen supplement.
The gas outlet of ozone and anion generation module 7 is provided with ozone disperser, ozone disperser is fan, air exhauster or vent passages, also can be natural wind or by the wind-force in other air channels, make ozone and/or anion rapid diffusion, reach wider sterilization, sterilization, depositing dust, oxygenation effect.
The invention also discloses air deodorization method for disinfection, comprise the following steps:
A, produce high-frequency signal by microcomputer chip 3, make high-frequency signal frequency keep stable, pulse duty cycle can free adjustment;
B, high-frequency signal carried out boosting reach ozone and the optimum voltage point required for anion generation module 7 after form high-frequency high-voltage signal, and be sent to ozone and anion generation module 7;
Produce high-frequency and high-voltage electric discharge after C, ozone and anion generation module 7 receive high-frequency high-voltage signal, air ionization is formed ozone and/or anion; Ozone and anion generation module 7 adopt palladium-silver ruthenium alloy pottery 72 as discharge medium, and being discharged by sparking electrode 71 produces ozone and/or anion.
Wherein, by regulating high-frequency signal pulse duty factor, change the quantity that in the unit interval, ozone and/or anion produce.
The present invention produces high-frequency signal by microcomputer chip 3, the high-frequency signal generated first is sent to ozone and anion generation module 7 after the electrical voltage point that boosting reaches required for ozone and anion generation module 7, high-frequency and high-voltage electric discharge is produced after ozone and anion generation module 7 receive high-frequency high-voltage signal, air ionization is formed ozone and/or anion, by regulating high-frequency signal pulse duty factor, change the quantity that in the unit interval, ozone and/or anion produce, thus control the concentration of ozone and anion, the ozone produced and negative ion concentration are controlled and stable, can according to different occasion need regulate ozone and negative ion concentration, deodorization, sterilization, oxygen supplement, dust-laying effect is good, can comprehensive solution air quality problems.
Certainly, the above is only preferred embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (6)
1. air deodorization sterilizing unit, include ozone and anion generation module, it is characterized in that: also include the microcomputer chip for generation of high-frequency signal, booster circuit, circuit for producing high voltage, protection circuit, the outfan of microcomputer chip is electrically connected booster circuit successively, circuit for producing high voltage, ozone and anion generation module, booster circuit, circuit for producing high voltage is electrically connected with the input of protection circuit respectively, the input electrical connection microcomputer chip of protection circuit, the input of microcomputer chip is electrically connected with mu balanced circuit, the input of mu balanced circuit is electrically connected with power supply circuits, ozone and anion generation module include two sparking electrodes, be provided with in gap between two sparking electrodes as dielectric palladium-silver ruthenium alloy pottery.
2. air deodorization sterilizing unit according to claim 1, is characterized in that: described protection circuit is one or more in overvoltage crowbar, current foldback circuit, thermal-shutdown circuit, direct current biasing protection circuit.
3. air deodorization sterilizing unit according to claim 1, is characterized in that: described ozone and anion generation module are provided with ozone disperser.
4. air deodorization sterilizing unit according to claim 3, is characterized in that: described ozone disperser is fan, air exhauster or vent passages.
5. air deodorization method for disinfection, is characterized in that, comprises the following steps:
A, generation high-frequency signal;
B, high-frequency signal carried out boosting and form high-frequency high-voltage signal, and be sent to ozone and anion generation module;
C, ozone and anion generation module produce high-frequency and high-voltage electric discharge after receiving high-frequency high-voltage signal, air ionization is formed ozone and/or anion; Ozone and anion generation module adopt palladium-silver ruthenium alloy pottery as discharge medium, produce ozone and/or anion by electrode discharge;
Wherein, by regulating high-frequency signal pulse duty factor, change the quantity that in the unit interval, ozone and/or anion produce.
6. air deodorization method for disinfection according to claim 5, is characterized in that: produce high-frequency signal by microcomputer chip in described steps A, and make high-frequency signal frequency keep stable, pulse duty cycle can free adjustment.
Priority Applications (1)
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| CN201310555242.2A CN103623449B (en) | 2013-11-11 | 2013-11-11 | Air deodorization sterilizing unit and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310555242.2A CN103623449B (en) | 2013-11-11 | 2013-11-11 | Air deodorization sterilizing unit and method thereof |
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| Publication Number | Publication Date |
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| CN103623449A CN103623449A (en) | 2014-03-12 |
| CN103623449B true CN103623449B (en) | 2016-03-30 |
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| CN201310555242.2A Active CN103623449B (en) | 2013-11-11 | 2013-11-11 | Air deodorization sterilizing unit and method thereof |
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| CN104492205A (en) * | 2014-11-04 | 2015-04-08 | 成都迅德科技有限公司 | Ionic dust-removal apparatus |
| CN106310556A (en) * | 2015-07-08 | 2017-01-11 | 李卡 | Air microprocessing host chip |
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| CN111380293B (en) * | 2018-12-28 | 2021-10-29 | 海尔智家股份有限公司 | Air-cooled refrigerator and control method of sterilization device of air-cooled refrigerator |
| CN109884961A (en) * | 2019-04-03 | 2019-06-14 | 佛山市迪趣智能科技有限公司 | A kind of control circuit of vehicle-mounted ozone generator |
| CN114076378B (en) * | 2020-08-21 | 2023-04-25 | 广东美的制冷设备有限公司 | Ion generating device, air processing module and electrical equipment |
| CN112815464A (en) * | 2021-01-11 | 2021-05-18 | 海信（山东）空调有限公司 | Negative ion concentration adjusting method and device, air purifying equipment and storage medium |
| CN115823799A (en) * | 2022-09-27 | 2023-03-21 | 珠海格力电器股份有限公司 | Control method, ion generator and refrigerator |
| CN116850461B (en) * | 2023-07-14 | 2024-06-18 | 济南一渚医疗科技有限公司 | Tuning method and device for charged particles |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2158508Y (en) * | 1993-04-28 | 1994-03-09 | 程蕾 | Multi-function air puification device |
| CN2418879Y (en) * | 2000-04-19 | 2001-02-14 | 卢孝伟 | Negative ion air-fresh device |
| CN2653588Y (en) * | 2003-08-18 | 2004-11-03 | 珠海风华数码科技有限公司 | Negative ion mouse |
| CN2726726Y (en) * | 2003-06-30 | 2005-09-21 | 珠海风华数码科技有限公司 | Air purifier |
| CN1749177A (en) * | 2005-07-07 | 2006-03-22 | 天津大学 | Electric biological processing device and method for waste water containing heavy metal ion and non-degradable organism |
| CN2910208Y (en) * | 2006-06-07 | 2007-06-13 | 秦艾玲 | Ozone-negative ion air purifier |
| CN101066535A (en) * | 2006-05-06 | 2007-11-07 | 徐先 | Ozone-controlling electrostatic air purifier |
| JP2007294180A (en) * | 2006-04-24 | 2007-11-08 | Sharp Corp | Ion generating device and electrical apparatus incorporating the same |
| CN101091111A (en) * | 2005-12-23 | 2007-12-19 | 韩国科学技术研究院 | Ultra-sensitive metal oxide gas sensor and fabrication method thereof |
| CN101091802A (en) * | 2007-06-24 | 2007-12-26 | 佛山市顺德区阿波罗环保器材有限公司 | Concentration adjustable type negative ion and ozone generator |
| CN201502457U (en) * | 2009-08-12 | 2010-06-09 | 朱学璋 | Automobile engine ozone air purifier |
| CN102646932A (en) * | 2012-05-14 | 2012-08-22 | 刘喆 | Electronic air purifying device |
| WO2012172807A1 (en) * | 2011-06-17 | 2012-12-20 | パナソニック株式会社 | Air conditioner |
| CN203539741U (en) * | 2013-11-11 | 2014-04-16 | 王云锋 | Air deodorization and sterilization device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100680202B1 (en) * | 2004-10-08 | 2007-02-08 | 엘지전자 주식회사 | Control device for cleaning air and control method therefor |
| TWI313340B (en) * | 2007-08-15 | 2009-08-11 | Beyond Innovation Tech Co Ltd | Air cleaners |
| JP2013166660A (en) * | 2012-02-14 | 2013-08-29 | Murata Mfg Co Ltd | Ozone generating element and method for manufacturing ozone generating element |
-
2013
- 2013-11-11 CN CN201310555242.2A patent/CN103623449B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2158508Y (en) * | 1993-04-28 | 1994-03-09 | 程蕾 | Multi-function air puification device |
| CN2418879Y (en) * | 2000-04-19 | 2001-02-14 | 卢孝伟 | Negative ion air-fresh device |
| CN2726726Y (en) * | 2003-06-30 | 2005-09-21 | 珠海风华数码科技有限公司 | Air purifier |
| CN2653588Y (en) * | 2003-08-18 | 2004-11-03 | 珠海风华数码科技有限公司 | Negative ion mouse |
| CN1749177A (en) * | 2005-07-07 | 2006-03-22 | 天津大学 | Electric biological processing device and method for waste water containing heavy metal ion and non-degradable organism |
| CN101091111A (en) * | 2005-12-23 | 2007-12-19 | 韩国科学技术研究院 | Ultra-sensitive metal oxide gas sensor and fabrication method thereof |
| JP2007294180A (en) * | 2006-04-24 | 2007-11-08 | Sharp Corp | Ion generating device and electrical apparatus incorporating the same |
| CN101066535A (en) * | 2006-05-06 | 2007-11-07 | 徐先 | Ozone-controlling electrostatic air purifier |
| CN2910208Y (en) * | 2006-06-07 | 2007-06-13 | 秦艾玲 | Ozone-negative ion air purifier |
| CN101091802A (en) * | 2007-06-24 | 2007-12-26 | 佛山市顺德区阿波罗环保器材有限公司 | Concentration adjustable type negative ion and ozone generator |
| CN201502457U (en) * | 2009-08-12 | 2010-06-09 | 朱学璋 | Automobile engine ozone air purifier |
| WO2012172807A1 (en) * | 2011-06-17 | 2012-12-20 | パナソニック株式会社 | Air conditioner |
| CN102646932A (en) * | 2012-05-14 | 2012-08-22 | 刘喆 | Electronic air purifying device |
| CN203539741U (en) * | 2013-11-11 | 2014-04-16 | 王云锋 | Air deodorization and sterilization device |
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| CN103623449A (en) | 2014-03-12 |
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