CN102145190B - High-frequency pulse light air purification and disinfection device - Google Patents
High-frequency pulse light air purification and disinfection device Download PDFInfo
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- CN102145190B CN102145190B CN 201010147250 CN201010147250A CN102145190B CN 102145190 B CN102145190 B CN 102145190B CN 201010147250 CN201010147250 CN 201010147250 CN 201010147250 A CN201010147250 A CN 201010147250A CN 102145190 B CN102145190 B CN 102145190B
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Abstract
The invention discloses a high-frequency pulse light air purification and disinfection device. A large amount of air flow is sucked into an air inlet door under the action of a cross flow blower, dust and fibers are filtered through a primary filter screen, and the air flow enters a high-frequency pulse light assembly. By the irradiation of high-frequency pulse light, at the same time of killing bacteria and viruses in the air, a nano titanium dioxide indoor nano photocatalyst is excited to perform full photocatalytic oxidation reaction, and organic volatile gases such as formaldehyde, benzene, ammonia and the like in the air are cleared; residual harmful gases and the like are adsorbed through an active carbon fiber chamber; and the clean air becomes fresh air because negative ions are increased, and the fresh air is blown out from an air outlet through an air guide fence at the top of the high-frequency pulse light assembly. By integrating three technologies comprising a C band 253.7nm ultraviolet technology, a high-frequency oscillation technology and a nano photocatalyst technology into a high-frequency pulse light air purification and disinfection technology, the problems of 'high efficiency and high running cost' of the conventional air purification and disinfection device are well solved, and ideal air purification and disinfection effects are acquired.
Description
Affiliated technical field
The present invention relates to a kind of device that air is purified, disinfects, harmless, energy-conservation, need not consumptive material, do not have secondary pollution and side effect.
Background technology
Existing air purifying process has chemical method, anion, ozone, adsorption method, plasma, ultraviolet, photocatalysis etc.Chemical method is eliminated gradually because secondary pollution and side effect are arranged; The anion method generates negative oxygen ion, produces drop ozone simultaneously, can improve air quality; Though the ozone Disinfection Effect is remarkable, be pernicious to people, need control to use; Adsorption method comprises activated carbon filtration, multiple filtration, molecular sieve, high-pressure electrostatic absorption etc., has processing and the cost issues of adsorbing material; Plasma, ultraviolet be killing microorganisms, antibacterial effectively, but detergent power is relatively poor.
Photocatalysis energy resolving harmful gas, the photocatalyst body has extremely strong oxidoreduction function under the irradiation of specific wavelength light.
Above technology uses merely that to purify Disinfection Effect mostly undesirable, and strong filter (or strong absorption) is though that technology purifies Disinfection Effect is good, periodic replacement or regenerate that not only operating cost is too high for filter element, and also discarded filter element or regenerative process cause secondary pollution.
Summary of the invention
Purpose of the present invention, be undesirable in order to solve existing air cleaning decontamination equipment capable or to purify Disinfection Effect, it is good to purify Disinfection Effect, but operating cost is too high and cause secondary pollution problem, provide a kind of disinfecting power strong, energy-conservation, non-secondary pollution, can use having under people's the state continuously, in sterilization, remove the high-frequency impulse light air cleaning decontamination equipment capable of advantage such as abnormal flavour.
Solution of the present invention is as follows: a kind of nanometer high-frequency impulse light air cleaning decontamination equipment capable comprises insulation crust, below the shell, top, front is equipped with shutter, air outlet, control panel respectively; Removable primary filter net is housed in the shutter slot.Power module, blower fan, high-frequency impulse light assembly are housed in the shell from top to bottom successively.It is characterized in that: the quantity of shutter is one or more, and it is positive to be arranged on the shell below; It is positive that air outlet is opened in the shell top, and control panel is embedded in below the air outlet; Power module is bottom cased; Blower fan quantity is one to multiple group, and every group of blower fan is made of super-silent blower motor, tubular impeller and the connection of guiding spiral case; The high-frequency impulse light assembly that is fixed on the guiding spiral case is equipped with in blower fan open top top; High-frequency impulse optical assembly, nano titanium oxide chamber, NACF chamber, anion generator are housed in the high-frequency impulse light assembly from top to bottom successively, and quantity is one to multiple group; High-frequency impulse light assembly top has the wind-guiding fence and links to each other with air outlet; The high-frequency impulse optical assembly is made up of high-frequency impulse light luminous organ and high frequency pulse power supply, and high-frequency impulse light luminous organ and high frequency pulse power supply two ends are electrically connected, and produces high-frequency impulse light direct irradiation and is sucked into next air; The nano titanium oxide foam nickel screen that the nano titanium oxide chamber is arranged by the rocket gun cartridge type is formed; The NACF chamber is made up of the active carbon fiber fabrics that is rolled into organ fold-type or plane.
The present invention is on the basis of above-mentioned technical solution, the high-frequency impulse optical assembly is made up of high-frequency impulse light luminous organ and high frequency oscillation power supply in the high-frequency impulse light assembly, high-frequency impulse light luminous organ and high frequency oscillation both ends of power are electrically connected, and produce high-frequency impulse light direct irradiation and are sucked into next air; The nano titanium oxide foam nickel screen that the nano titanium oxide chamber is arranged by the rocket gun cartridge type is formed; It is optical catalyst carrier and be photocatalyst with the nano titanium oxide that nano titanium oxide foam nickel screen adopts with spongy nickel alloy net, and adopt chemical method with nano titanium oxide closely with the even be combined into of spongy nickel alloy net; The NACF chamber is made up of the active carbon fiber fabrics that is rolled into organ fold-type or plane; Be rolled into one group in twos of the active carbon fiber fabrics of organ fold-type, separate with the active carbon fiber fabrics of plane, repeatedly put for many groups.
High-frequency impulse light luminous organ is selected specific quartz glass tube, and encapsulation spectrum argon and hydrargyrum are done high-field electrode with nickel in the pipe; High frequency pulse power supply is electrically connected in proper order by rectifying and wave-filtering, oscillating circuit, power amplification, transformator output stage.
Workflow of the present invention with said structure is: under the effect of cross flow blower, a large amount of air flows are sucked into shutter, filter dust and fibre object by the primary filter net, enter high-frequency impulse light assembly.By the irradiation of high-frequency impulse light, when killing airborne antibacterial, virus, the indoor nano photo-catalytic of excitation nano titanium dioxide carries out sufficient photocatalysis oxidation reaction, removes volatile organic compoundses such as airborne formaldehyde, benzene, ammonia; By the NACF chamber, absorption residual harmful gas etc.; Pure air has increased anion and has become fresh air, sends from air outlet through the wind-guiding fence at high-frequency impulse light assembly top.
The present invention is integrated into high-frequency impulse light air purifying and sterilizing technology with three kinds of technology: C-band 253.7nm ultraviolet, high frequency oscillation and nano photo-catalytic technology.
Strong high frequency oscillation gives the ability of 253.7nm ultraviolet instantaneous sterilization, and this is a kind of new bactericidal mechanism.Not by high-frequency impulse illumination to bacterial virus can be produced in the strong oxidizing process by nano photo-catalytic and high-frequency impulse light and kill.Introducing the nano photo-catalytic technology not only can the discrete high-frequency impulse light particle of more efficient use, can also effectively decompose Organic substance, the chemical substance of air corrective surface, comprises the bacterial virus corpse that is killed by high-frequency impulse light.Improve living environment and reduce the bacterium amount of swimming.
The present invention since integrated three kinds of technological inventions high-frequency impulse light air purifying and sterilizing technology, the aforementioned two aspect problems that existing air cleaning decontamination equipment capable exists have been solved well, thereby obtained rather desirable air purifying and sterilizing effect, can be widely used in all sealings, semiclosed, fixing, unfixed mankind's activity places such as household, hospital, office building, public venue, the vehicles.It purifies Disinfection Effect and is mainly reflected in:
1 efficiently kills virus, the antibacterial in the room air rapidly;
Harmful substances such as 2 efficient deodorizings and the flue dust of degrading, formaldehyde, benzene, ammonia;
3 filter in the room air particle more than 0.3 micron;
4 need not consumptive material and chemical drugs, do not produce secondary pollution;
5 one-time investments, operating cost are very low.
Description of drawings
Figure one is the front view of a kind of concrete structure of the present invention, indicates relation and the air purifying and sterilizing path of overall structure and each assembly.
The specific embodiment
Referring to Fig. 1.The present invention includes insulation crust 1; Front, shell 1 bottom is shutter 13; Removable primary filter net 12 is housed in shutter 13 slots; Have air outlet 2 above the shell 1; Control panel 3 is equipped with in shell 1 front; Power module 15, blower fan 14, high-frequency impulse light assembly 8 are housed in the shell from top to bottom successively.It is characterized in that: the quantity of shutter 13 is one or more, is arranged on front, shell 1 bottom; Air outlet 2 is opened in shell 1 top, and control panel 3 is embedded in below the air outlet 2; Power module 15 is contained in the shell 1 bottom; Blower fan 14 quantity are one to multiple group, and every group of blower fan is made of super-silent blower motor, tubular impeller and the connection of guiding spiral case; The high-frequency impulse light assembly 8 that is fixed on the guiding spiral case is housed in the shell 1 of blower fan 14 open tops top; High-frequency impulse optical assembly 7, nano titanium oxide chamber 6, NACF chamber 5 are housed in the high-frequency impulse light assembly 8 from the bottom up successively, and quantity is one to multiple group; High-frequency impulse light assembly 8 tops have the wind-guiding barrier board and link to each other with air outlet 2; NACF chamber 5 is made up of the active carbon fiber fabrics that is rolled into organ fold-type or plane; The nano titanium oxide foam nickel screen that nano titanium oxide chamber 6 is arranged by the rocket gun cartridge type is formed; High-frequency impulse optical assembly 7 is made up of high-frequency impulse light luminous organ 10 and high frequency pulse power supply 11, and high-frequency impulse light luminous organ 10 and high frequency pulse power supply 11 two ends are electrically connected, and produces high-frequency impulse light direct irradiation and is sucked into next air.One group in twos of the active carbon fiber fabrics of NACF chamber 5 involute one-tenth organ fold-types is separated with the active carbon fiber fabrics of plane, repeatedly puts for many groups; It is optical catalyst carrier and be photocatalyst with the nano titanium oxide that nano titanium oxide foam nickel screen adopts with spongy nickel alloy net, and adopt chemical method with nano titanium oxide closely with the even be combined into of spongy nickel alloy net; High-frequency impulse light luminous organ 10 is selected specific quartz glass tube, and encapsulation spectrum argon and hydrargyrum are done high-field electrode with nickel in the pipe; High frequency pulse power supply 11 is electrically connected in proper order by rectifying and wave-filtering, oscillating circuit, power amplification, transformator output stage.
Active carbon fiber fabrics is rolled into thick 0.5 centimetre of the fold of organ fold-type, and is wide 2.5 centimetres, and long 30 centimetres, angle is 60 ° between fold; Nano titanium oxide foam nickel screen adopt porosity greater than 95%, the PPI value is 60, thickness is the honeycomb reticulate body of 3mm; High-frequency impulse light luminous organ 10 and high frequency pulse power supply 11 two ends are electrically connected, and guarantee that it is the stable high-frequency impulse light of 253.7nm that high-frequency impulse light luminous organ 18 produces main spectral line.
For adapting to different clients' demand, can between shell 1 and air outlet 2, install anion generator or ozonator 4 additional; For adapting to the demand of different better purifying spaces, can change power and the group number of blower fan, high-frequency impulse light assembly.
For making apparatus of the present invention removable, can be outside shell 1 below installing roller 16.
With remote controller by these air cleaning decontamination equipment capables of control panel 3 control: switch, regulate the anion of the ozone of air quantity, wind speed, purification timing/variable interval, ozone/not, anion/not; Just filter screen, segmentation fault alarm, the outage automatically etc. of opening the door are cleaned in prompting.
Claims (3)
1. a high-frequency impulse light air cleaning decontamination equipment capable comprises insulation crust, below the shell, top, front be equipped with shutter, air outlet, control panel respectively; Removable primary filter net is housed in the shutter slot; Power module, blower fan, high-frequency impulse light assembly are housed in the shell, it is characterized in that: the quantity of shutter is one or more, and it is positive to be arranged on the shell below; Air outlet is opened in the shell top, and control panel is embedded in below the air outlet of shell top; Power module is bottom cased; Blower fan quantity is one to multiple group, and every group of blower fan is made of super-silent blower motor, tubular impeller and the connection of guiding spiral case; The high-frequency impulse light assembly that is fixed on the guiding spiral case is housed in the shell of blower fan open top top; High-frequency impulse light assembly comprises high-frequency impulse optical assembly, nano titanium oxide chamber, NACF chamber, anion generator, and quantity is one to multiple group; High-frequency impulse light assembly top has the wind-guiding barrier board and links to each other with air outlet.
2. high-frequency impulse light air cleaning decontamination equipment capable according to claim 1, it is characterized in that: the high-frequency impulse optical assembly is made up of high-frequency impulse light luminous organ and high frequency oscillation power supply in the high-frequency impulse light assembly, high-frequency impulse light luminous organ and high frequency oscillation both ends of power are electrically connected, and produce high-frequency impulse light direct irradiation and are sucked into next air; The nano titanium oxide foam nickel screen that the nano titanium oxide chamber is arranged by the rocket gun cartridge type is formed; It is optical catalyst carrier and be photocatalyst with the nano titanium oxide that nano titanium oxide foam nickel screen adopts with spongy nickel alloy net, and adopt chemical method with nano titanium oxide closely with the even be combined into of spongy nickel alloy net; The NACF chamber is made up of the active carbon fiber fabrics that is rolled into organ fold-type or plane; Be rolled into one group in twos of the active carbon fiber fabrics of organ fold-type, separate with the active carbon fiber fabrics of plane, repeatedly put for many groups.
3. high-frequency impulse light air cleaning decontamination equipment capable according to claim 1 and 2, it is characterized in that: high-frequency impulse light luminous organ is selected specific quartz glass tube, and encapsulation spectrum argon and hydrargyrum are done high-field electrode with nickel in the pipe; High frequency pulse power supply is electrically connected in proper order by rectifying and wave-filtering, oscillating circuit, power amplification, transformator output stage; Nano titanium oxide foam nickel screen adopt porosity greater than 95%, the PPI value is 60, thickness is the honeycomb reticulate body of 3mm; Active carbon fiber fabrics is rolled into thick 0.5 centimetre of the fold of organ fold-type, and is wide 2.5 centimetres, and long 30 centimetres, angle is 60 ° between fold.
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| CN 201010147250 CN102145190B (en) | 2010-04-15 | 2010-04-15 | High-frequency pulse light air purification and disinfection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104949196A (en) * | 2014-03-24 | 2015-09-30 | 庄继东 | Air purification and detoxication device |
| CN106855272A (en) * | 2015-12-07 | 2017-06-16 | 山东佳星环保科技有限公司 | A kind of indoor air cleaner for removing chalk dust removing, smog and VOC |
| CN107006959A (en) * | 2017-05-18 | 2017-08-04 | 湖州练市前卫鞋业有限公司 | A kind of shoes make and use deodorizing sterilizing equipment |
| WO2019195987A1 (en) * | 2018-04-09 | 2019-10-17 | 龚金凤 | Environment-friendly air purifier for public place |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201290918Y (en) * | 2008-09-26 | 2009-08-19 | 张茂忠 | Mixed indoor air purifier |
| CN201414952Y (en) * | 2008-11-10 | 2010-03-03 | 深圳市赛得立实业有限公司 | Multivariate air sterilizing and purifying system |
| CN201692352U (en) * | 2010-04-15 | 2011-01-05 | 胡燕武 | High-frequency impulse light air purification and disinfection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201290918Y (en) * | 2008-09-26 | 2009-08-19 | 张茂忠 | Mixed indoor air purifier |
| CN201414952Y (en) * | 2008-11-10 | 2010-03-03 | 深圳市赛得立实业有限公司 | Multivariate air sterilizing and purifying system |
| CN201692352U (en) * | 2010-04-15 | 2011-01-05 | 胡燕武 | High-frequency impulse light air purification and disinfection device |
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Addressee: Hu Yanwu Document name: the First Notification of an Office Action |
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Address after: 102218, No. 1, building 61, building 402, Tiantong District, Xiyuan, Beijing, Changping District Applicant after: Hu Yanwu Applicant after: Zhao Yanxia Applicant after: Beijing Tianpu Century Corporation Address before: 100190 Beijing Zhongguancun Haidian District 95-508 Applicant before: Hu Yanwu Applicant before: Zhao Yanxia Applicant before: Beijing Tianpu Century Corporation |
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