CN103344008B - The aseptic washing facility of room air - Google Patents
The aseptic washing facility of room air Download PDFInfo
- Publication number
- CN103344008B CN103344008B CN201310286649.XA CN201310286649A CN103344008B CN 103344008 B CN103344008 B CN 103344008B CN 201310286649 A CN201310286649 A CN 201310286649A CN 103344008 B CN103344008 B CN 103344008B
- Authority
- CN
- China
- Prior art keywords
- air
- aseptic
- reactor
- ultraviolet light
- wash mill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention relates to the aseptic washing facility of room air, this equipment includes air intake blower fan (1), microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus (2), aseptic wash mill (5), activated carbon adsorption unit (6), dehumidifying device (7) and reactor (8), air intake blower fan is arranged on outside reactor, and its air outlet enters from the bottom of microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus；Microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus is positioned in reactor, and the gas outlet of this device enters aseptic wash mill by pipeline and check valve；Aseptic wash mill is positioned at the bottom of reactor, more than aseptic wash mill is the activated carbon adsorption unit being loaded with argent；Aseptic wash mill, activated carbon adsorption unit immerse in water body in the reactor, cover equipped with dehumidifying device on reactor.The advantages such as air-borne bacteria can be inactivated by the present invention, removes the gaseous contaminant such as formaldehyde, TVOC and particulate matter, has purification efficiency high, and the time that processes is short.
Description
Technical field
The invention belongs to indoor air purification field, particularly relate to a kind of microwave, ultraviolet and ozone cooperative sterilization and disappear
Poison, the degraded of toxic organics, sterilized water washing are gone the equipment of chalk dust removing, particulate matter adjusting air humidity.
Background technology
Along with developing rapidly of society and improving constantly of living standards of the people, people increasingly pay attention to the quality of life.
But, while society develops rapidly, also bring various environmental pollution.Some various diseases brought by air pollution are not
Disconnected increase.Indoor decorating has built comfortable life, working environment, but the air pollution on human that decorations bring
Healthy negative effect is not that people gladly accept.Reporting according to market survey and various document, China is because of decoration dress
Repairing the indoor environmental pollution that material causes and reach about 50%, it is dirty that the pollution that decorating and renovating material causes becomes room air from now on
One of principal element of dye.In order to eliminate its impact, it is effectively improved IAQ (indoor air quality), eliminates the pathogenic bacteria in air, reduce room
Particulate matter in interior venomous injurant (such as gaseous contaminants such as formaldehyde, benzene, TVOC) and air, especially PM2.5 is such
Fine particle thing, just becomes the problem that people pay close attention to jointly, is badly in need of novel air purifying process.
Summary of the invention
The technical problem to be solved is: providing a kind of aseptic washing methods of room air, this technology is from three
Aspect solve, one be by microwave-excitation electrodeless ultra-violet light-emitting body produce dominant wavelength be the ultraviolet of 254nm, the ultraviolet of 254nm
Line makes the oxygen molecule in air be excited generation ozone, and microwave, ultraviolet and ozone three's synergism are to room air
Carry out sterilizing, sterilize and the toxic organics such as PARA FORMALDEHYDE PRILLS(91,95), TVOC carries out degraded and eliminates；Two is to utilize sterilized water to micro-
After ripple, ultraviolet and ozone cooperative sterilization, air washs, and removes chalk dust removing and solid particulate matter, especially PM2.5
Particulate matter；Three is that the air after aseptic carrying out washing treatment is carried out humidity regulation, it is achieved the purification of room air.This technology is the suitableeest
Close hospital, indoor public places, the air cleaning of family, sterilization and the removal of newly-built decoration room formaldehyde.
The present invention solves above-mentioned technical problem and uses following technical scheme:
The aseptic washing facility of room air that the present invention provides, its structure is: include air intake blower fan, microwave electrodeless ultraviolet light
Ozone cooperative decontaminating apparatus, aseptic wash mill, activated carbon adsorption unit, dehumidifying device and reactor.Described air intake blower fan is pacified
Being contained in outside reactor, its air outlet enters from the bottom of microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus.Micro-wave nonpolar ultraviolet
Light ozone cooperative decontaminating apparatus is positioned in reactor, and the gas outlet of this device enters aseptic washing dress by pipeline and check valve
Put.Aseptic wash mill is positioned at the bottom of reactor, more than aseptic wash mill is the activated carbon adsorption unit being loaded with argent.
Aseptic wash mill, activated carbon adsorption unit immerse in water body in the reactor, cover and fill equipped with dehumidification on reactor
Put.
Described microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus can by electrodeless ultra-violet light-emitting body, microwave generator with
And copper reaction chamber composition, the inner homogeneous at copper reaction chamber is placed multiple electrodeless ultra-violet light-emitting bodies, is pacified at the top of copper reaction chamber
Dress microwave generator, the gas outlet of this copper reaction chamber enters aseptic wash mill by pipeline and check valve.Microwave, ultraviolet light with
And the ozone three produced works in coordination with and carries out disinfection antibacterial, virus, toxic organics is degraded simultaneously.
Described electrodeless ultra-violet light-emitting body can be made up of quartz material, and for elongated body, its inner chamber is filled with hydrargyrum or argon
Noble gas, this luminous body utilizes support to be fixed in the inwall of copper reaction chamber.
Described microwave generator can be made up of microwave electron control unit, magnetron, and its technical parameter is: power supply electricity
Press 220 VAC, 50Hz, input power 600-3000 watt, output 480-2400 watt.
Described aseptic wash mill can be porous boring aeration pipe, a diameter of 2mm of pore size so that after sterilization
Air is distributed in water, makes dust granules thing be washed down simultaneously.
Described activated carbon adsorption unit can be made up of the stainless (steel) wire that mesh number is 8-20, and this device is φ equipped with specification
The activated carbon being loaded with argent of 3 × 4, it is 0.5% that argent accounts for the ratio of the quality of activated carbon.
Described dehumidifying device can be steam-water separator.
The present invention provide the aseptic washing facility of above-mentioned room air, its application is: include to the antibacterial in room air,
The inactivation of virus, the removal of toxic organics, dedusting and the removal to particulate matter, and the humidity of air is adjusted
Joint.
The aseptic washing facility of above-mentioned room air that the present invention provides, can comprise the following steps: during its application
The first step, pending room air is sucked by air intake blower fan, enters into the sterilization of microwave electrodeless ultraviolet light ozone cooperative
In reactor；
Second step, in microwave electrodeless ultraviolet light ozone cooperative disinfecting reactor, the oxygen atom in air is tied with ultraviolet light
Closing, produce ozone, microwave, ultraviolet and ozone three act synergistically on pending air, to antibacterial, inactivation of virus, and go
Except the gaseous state hazardous contaminant including formaldehyde, TVOC and benzene, become the clean air that is as the criterion, meanwhile, micro-wave nonpolar is purple
Outer smooth ozone cooperative disinfecting reactor is placed in water, reduces the temperature of reactor, beneficially sterilization；
3rd step, quasi-clean air enters in water body through aseptic wash mill, the particulate matter in air, suspended substance sedimentation
In water, unnecessary ozone is dissolved in water；Through the air of aseptic washing again through the activated carbon adsorption layer on upper strata so that can
The adsorbed removal of harmful substance that can also have, unnecessary ozone decomposed is that oxygen is removed, and becomes the sky of the higher cleaning of water capacity
Gas；
4th step, the air of the cleaning that water capacity is higher carries out steam separation through dehumidifying device, carries out humidity regulation, makes
It becomes the air of clean, fresh；
Through above-mentioned steps, it is achieved that the purification of air.
Described particulate matter is the particulate matter of various particle diameter, especially includes the particulate matter of PM2.5.
The present invention, compared with conventional art, has the following advantages and salience progress:
One, this equipment is possible not only to actively inactivate antibacterial, virus in air, can also remove in air simultaneously
Dust, particulate matter, especially PM2.5.It is that other depurators can not be compared.To escherichia coli, Staphylococcus albus, golden yellow
The inactivation ratio of color staphylococcus and Candida albicans respectively reaches 94%, more than 95%, average 86% and average 90%.Removal formaldehyde,
The gaseous contaminant such as benzene, TVOC reaches more than 95%.
Its two, the advantages such as this equipment is limited flexibly, not by place, and air purification efficiency is high, and the time that processes is short.
Accompanying drawing explanation
Fig. 1 is the structural representation of the aseptic washing facility of room air of the present invention.
In figure: 1. air intake blower fan；2. microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus；The most electrodeless ultra-violet light-emitting body；
4. microwave generator；The most aseptic wash mill；6. activated carbon adsorption unit；7. dehumidifying device；8. reactor；9. valve；
10. valve；11. check valves；12. valves；13. fixtures.
Detailed description of the invention
Being embodied as of the present invention is further illustrated below in conjunction with embodiment and accompanying drawing.
Embodiment 1: the aseptic washing facility of room air
The structure of the aseptic washing facility of this room air is as it is shown in figure 1, include that air intake blower fan 1, microwave electrodeless ultraviolet light are smelly
Oxygen concurrent disinfection device 2, microwave generator 4, electrodeless ultra-violet light-emitting body 3, aseptic wash mill 5, activated carbon adsorption unit 6 and
Dehumidifying device 7, wherein: described air intake blower fan 1 is arranged on outside reactor 8, and its air outlet is from microwave electrodeless ultraviolet light ozone cooperative
Enter bottom decontaminating apparatus 2；Microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus 2 is positioned in reactor 8, and the inside of this device is equal
The multiple electrodeless ultra-violet light-emitting body 3 of even placement, the top installation microwave generator 4 of this device, pipeline is passed through in the gas outlet of this device
And check valve 11 enters aseptic wash mill 5；Electrodeless ultra-violet light-emitting body 3 utilizes fixture 13 to be fixed on microwave electrodeless ultraviolet light
In the inwall of ozone cooperative decontaminating apparatus 2；Aseptic wash mill 5 is positioned at the bottom of reactor 8, and aseptic wash mill more than 5 is
It is loaded with the activated carbon adsorption unit 6 of argent；Aseptic wash mill 5, activated carbon adsorption unit 6 are immersed in the water in reactor 8
In body, reactor 8 covers equipped with dehumidifying device 7.
Described microwave electrodeless ultraviolet light ozonization plant 2 is by electrodeless ultra-violet light-emitting body 3, fixture 13, microwave generator 4
And reaction chamber composition, wherein: reaction chamber is positioned in reactor 8, is made of copper, the spilling of microwave can be prevented, this reaction chamber is same
The reaction cavity of Shi Zuowei microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus.
Described electrodeless ultra-violet light-emitting body 3 is made up of quartz material, and for elongated body, its inner chamber is filled with the inertia such as hydrargyrum and argon
Gas.
Described microwave generator 4 is made up of microwave electron control unit, magnetron.The technical parameter of this microwave generator 4
For: supply voltage 220 VAC, 50Hz, input power 600-3000 watt, output 480-2400 watt.Described magnetron is installed
Above reaction cavity on microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus 2.Described microwave electron control unit mainly by
Transformator and various electronic component composition.
Described aseptic wash mill 5 is porous boring aeration pipe, a diameter of 2mm of pore size so that the air after sterilization
It is distributed in water, makes the particulate matters such as dust be washed down simultaneously.
Described activated carbon adsorption unit 6 is metal frame, and this metal frame is made up of 304 or 316 stainless (steel) wires, and its mesh number is 8-
20, it is loaded with the activated carbon of argent, the specification of activated carbon is φ 3 × 4.It is 0.5% that silver accounts for the mass ratio of activated carbon.
Described dehumidifying device 7 is powerful dehydration type steam-water separator, such as whirlwind gravity steam-water separator.
Described reactor 8 is made for carbon steel or 304 stainless steels, and its structure is rectangular structure.
Described fixture 13 is that 304 rustless steels are made, and it is support.
Described valve 9, valve 10, the material of valve 12 are 304 stainless steels, and they are separately mounted to air intake blower fan 1
Afterwards, on the pipeline of cooling water intake and cooling water outlet.
The material of described check valve 11 is 304 stainless steels, and it is arranged on the sterilization of microwave electrodeless ultraviolet light ozone cooperative
On pipeline between device gas outlet and aseptic wash mill 5, gas is only allowed to disappear from microwave electrodeless ultraviolet light ozone cooperative
Poison device 2 enters aseptic wash mill, and does not allow to flow backwards.
Embodiment 2: the application of the aseptic washing facility of room air
This sterile air washing facility is mainly used in antibacterial in room air, the inactivation of virus and the elimination of formaldehyde, with
And the removal of the particulate matter to solid particulate matter especially PM2.5, it is particularly suitable for the air of hospital, indoor public places, family
Purify, sterilize and the removal of newly-built decoration room formaldehyde.
When this sterile air washing facility uses, its step includes:
The first step, pending room air is sucked by air intake blower fan, enters into the sterilization of microwave electrodeless ultraviolet light ozone cooperative
In reactor；
Second step, in microwave electrodeless ultraviolet light ozone cooperative disinfecting reactor, under the exciting of microwave, electrodeless purple
Outer lamp luminescence produces the ultraviolet of 254-280nm, the oxygen atom during ultraviolet excites air simultaneously and UV light combined, produces
Ozone, microwave, ultraviolet and ozone three are collaborative to antibacterial, inactivation of virus, and remove including formaldehyde, TVOC and benzene
Poisonous and harmful gaseous contaminant, becomes the clean air that is as the criterion, is placed on by microwave electrodeless ultraviolet light ozone cooperative disinfecting reactor meanwhile
In water, reduce the temperature of reactor, it is ensured that its temperature is at normal temperatures so that the wavelength of the ultraviolet of transmitting is 254nm, be conducive to
Sterilization；
3rd step, air, in aseptic wash mill enters water body, is evenly spread in water, air by quasi-clean air
In particulate matter, in suspended substance sedimentation to water, reach to remove, the most oarse-grained solid particulate matter can go
Removing, little particulate matter such as PM2.5 can remove, and unnecessary ozone is dissolved in water；Air after aseptic washing passes through again
The activated carbon layer being loaded with argent on upper strata, activated carbon is that a kind of specific surface area is big, the material of high adsorption capacity, and it can adsorb
The materials such as the harmful substance of the remnants in purification process and ozone, meanwhile, it is oxygen that silver can accelerate ozone decomposed, it is ensured that
The thorough purification of air, air becomes the air of the higher cleaning of water capacity；
4th step, the air of the cleaning that water capacity is higher carries out steam separation through dehumidifying device, carries out humidity regulation, makes
It becomes the air of clean, fresh；
Through above-mentioned steps, it is achieved that the purification of room air.
Room air of the present invention aseptic washing facility using effect is good, such as:
(1) implementation result in certain hospital:
Being placed in certain hospital by aseptic for room air of the present invention washing facility, start runs 12 hours, and result shows: right
The inactivation ratio of escherichia coli, Staphylococcus albus, staphylococcus aureus and Candida albicans respectively reaches 90%, more than 98%,
90% and 92%.Remove the gaseous contaminants such as formaldehyde, benzene, TVOC and reach more than 95%；PM2.5 clearance has reached 98%.
(2) implementation result in certain office building place:
Being placed in certain office building by aseptic for room air of the present invention washing facility, start runs 12 hours, and result shows:
Remove the gaseous contaminants such as formaldehyde, benzene, TVOC and reach more than 97%；PM2.5 clearance has reached 96%.
Claims (7)
1. the aseptic washing facility of room air, is characterized in that for including the antibacterial in room air, the inactivation of virus,
Organic removal, dedusting and the removal to particulate matter, and the humidity of air is adjusted；Concrete structure includes air intake wind
Machine (1), microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus (2), aseptic wash mill (5), activated carbon adsorption unit (6), de-
Wet device (7) and reactor (8), described air intake blower fan (1) is arranged on reactor (8) outward, and its air outlet is from micro-wave nonpolar ultraviolet
Light ozone cooperative decontaminating apparatus (2) bottom enters；Microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus (2) is positioned at reactor (8)
In, the gas outlet of this microwave electrodeless ultraviolet light ozone cooperative decontaminating apparatus enters aseptic wash mill by pipeline and check valve
(5)；Aseptic wash mill (5) is positioned at the bottom of reactor (8), more than aseptic wash mill (5) is the activity being loaded with argent
Carbon adsorption device (6)；Aseptic wash mill (5), activated carbon adsorption unit (6) are immersed in the water body in reactor (8), instead
Answer device (8) on cover equipped with dehumidifying device (7)；Described aseptic wash mill (5) is porous boring aeration pipe, pore size
A diameter of 2mm so that the air after sterilization is distributed in water, makes dust granules thing be washed down simultaneously；Described dehumidification
Device (7) is steam-water separator.
The aseptic washing facility of room air the most according to claim 1, is characterized in that described microwave electrodeless ultraviolet light is smelly
Oxygen concurrent disinfection device (2) is made up of, at copper reaction chamber electrodeless ultra-violet light-emitting body (3), microwave generator (4) and copper reaction chamber
Inner homogeneous place multiple electrodeless ultra-violet light-emitting bodies (3), the top of copper reaction chamber install microwave generator (4), this copper is anti-
The gas outlet answering chamber enters aseptic wash mill (5), the ozone three of microwave, ultraviolet light and generation by pipeline and check valve
Work in coordination with and antibacterial, virus are carried out disinfection, toxic organics is degraded simultaneously.
The aseptic washing facility of room air the most according to claim 2, is characterized in that described electrodeless ultra-violet light-emitting body (3)
Being made up of quartz material, for elongated body, its inner chamber is filled with hydrargyrum or argon inert gas, and this luminous body utilizes support to be fixed on copper
In the inwall of reaction chamber.
The aseptic washing facility of room air the most according to claim 2, is characterized in that described microwave generator (4) is by micro-
Ripple electronic control unit, magnetron form, and its technical parameter is: supply voltage 220 VAC, 50Hz, input power 600-3000
Watt, output 480-2400 watt.
The aseptic washing facility of room air the most according to claim 1, is characterized in that described activated carbon adsorption unit (6)
Be made up of the stainless (steel) wire that mesh number is 8-20, this activated carbon adsorption unit equipped with specification be φ 3 × 4 be loaded with argent activity
Carbon, it is 0.5% that argent accounts for the ratio of the quality of activated carbon.
The aseptic washing facility of room air the most according to claim 1, is characterized in that when this equipment uses, including following
Step:
The first step, pending room air is sucked by air intake blower fan, enters in microwave electrodeless ultraviolet light ozonization reactor；
Second step, in microwave electrodeless ultraviolet light ozonization reactor, the oxygen atom in air and UV light combined, produce smelly
Oxygen also acts on pending air, to antibacterial, inactivation of virus under microwave, ultraviolet and ozone three's synergism, and by micro-
Ripple electrodeless ultraviolet light ozonization reactor is placed in water, reduces the temperature of reactor, beneficially sterilization；
3rd step, quasi-clean air, in aseptic wash mill enters water body, carries out aseptic washing so that the granule in air
Thing, dust and suspended substance sedimentation are in water, and unnecessary ozone is dissolved in water；Through the air of aeration again through the work on upper strata
Property carbon-coating so that the harmful organic substances that may also have is adsorbed to be removed, and unnecessary ozone decomposed is that oxygen is removed, and removal includes
Formaldehyde, TVOC and benzene, at interior gaseous organic pollutant, become the clean air that is as the criterion, are contained by smelly for microwave electrodeless ultraviolet light one-tenth meanwhile
The air of the cleaning that moisture is higher；
4th step, the air of the cleaning that water capacity is higher carries out steam separation through dehumidifying device, carries out the regulation of humidity so that it is
Become the air of clean, fresh；
Through above-mentioned steps, it is achieved that the purification of room air.
The aseptic washing facility of room air the most according to claim 6, is characterized in that described particulate matter is various particle diameter
Particulate matter, this particulate matter includes the particulate matter of PM2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310286649.XA CN103344008B (en) | 2013-07-09 | 2013-07-09 | The aseptic washing facility of room air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310286649.XA CN103344008B (en) | 2013-07-09 | 2013-07-09 | The aseptic washing facility of room air |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103344008A CN103344008A (en) | 2013-10-09 |
| CN103344008B true CN103344008B (en) | 2016-11-23 |
Family
ID=49278824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310286649.XA Expired - Fee Related CN103344008B (en) | 2013-07-09 | 2013-07-09 | The aseptic washing facility of room air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103344008B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591642B (en) * | 2013-10-28 | 2015-12-02 | 中国中元国际工程有限公司 | A kind of combined type air conditioning equipment and air conditioning method thereof |
| CN103629764B (en) * | 2013-10-28 | 2016-05-25 | 中国中元国际工程有限公司 | A kind of air purification and regulation Apparatus and method for |
| CN103912917B (en) * | 2014-03-18 | 2017-04-05 | 北京工业大学 | A kind of air-borne dust wash mill of air conditioning system |
| CN104815539A (en) * | 2015-05-11 | 2015-08-05 | 王英英 | Chemical plant air purification device applying new energy |
| CN105180272B (en) * | 2015-08-21 | 2018-03-30 | 李志国 | A kind of air cleaning unit |
| CN105561705A (en) * | 2016-02-02 | 2016-05-11 | 安徽宾肯电气股份有限公司 | Air pollutant disposal device and method |
| CN106705285B (en) * | 2016-12-12 | 2019-12-17 | 圆融健康科技（深圳）有限公司 | Air purification system and breathing machine |
| CN109990405A (en) * | 2019-04-02 | 2019-07-09 | 青岛大学附属医院 | A kind of anti-infection care device of division of respiratory disease |
| CN111594946A (en) * | 2020-05-22 | 2020-08-28 | 蒋颖健 | Indoor air purification treatment method based on ultraviolet disinfection and water aeration technology |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2361361Y (en) * | 1998-12-07 | 2000-02-02 | 杨亚兴 | Air purifying dust remover |
| CN1415557A (en) * | 2002-12-30 | 2003-05-07 | 清华大学 | Fluidzed equipment for treating with water by using photocatalysis and oxidation |
| CN2844748Y (en) * | 2004-11-18 | 2006-12-06 | 马昌辉 | The purification air-conditioning device |
| JP2007101023A (en) * | 2005-10-03 | 2007-04-19 | Sanyo Electric Co Ltd | Electric device having ozone generation function |
| CN2907677Y (en) * | 2006-05-09 | 2007-06-06 | 刘传林 | Apparatus for sterilization, detoxicating and purifying harmful gas by hydroxy free radical |
| CN102260003A (en) * | 2011-05-31 | 2011-11-30 | 武汉纺织大学 | Microwave electrodeless ultraviolet photocatalysis-double membrane separation coupled treatment device for industrial wastewater |
| CN102631696A (en) * | 2012-04-16 | 2012-08-15 | 武汉纺织大学 | Electrodeless UV (Ultraviolet) source air cleaning and sterilizing method and device |
-
2013
- 2013-07-09 CN CN201310286649.XA patent/CN103344008B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2361361Y (en) * | 1998-12-07 | 2000-02-02 | 杨亚兴 | Air purifying dust remover |
| CN1415557A (en) * | 2002-12-30 | 2003-05-07 | 清华大学 | Fluidzed equipment for treating with water by using photocatalysis and oxidation |
| CN2844748Y (en) * | 2004-11-18 | 2006-12-06 | 马昌辉 | The purification air-conditioning device |
| JP2007101023A (en) * | 2005-10-03 | 2007-04-19 | Sanyo Electric Co Ltd | Electric device having ozone generation function |
| CN2907677Y (en) * | 2006-05-09 | 2007-06-06 | 刘传林 | Apparatus for sterilization, detoxicating and purifying harmful gas by hydroxy free radical |
| CN102260003A (en) * | 2011-05-31 | 2011-11-30 | 武汉纺织大学 | Microwave electrodeless ultraviolet photocatalysis-double membrane separation coupled treatment device for industrial wastewater |
| CN102631696A (en) * | 2012-04-16 | 2012-08-15 | 武汉纺织大学 | Electrodeless UV (Ultraviolet) source air cleaning and sterilizing method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103344008A (en) | 2013-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103344008B (en) | The aseptic washing facility of room air | |
| CN104964348B (en) | A kind of air purifier | |
| CN201145364Y (en) | Circulating wind and fresh air purification sterilizing machine | |
| CN103084049A (en) | Plasma photocatalyst anion air deodorization and sterilization device | |
| CN102357256A (en) | Two-waveband photocatalyst titanium oxide catalytic purifying module | |
| CN103285718A (en) | Deodorizing and sterilizing device for low-temperature plasma garbage station | |
| CN103272445A (en) | Air purification equipment | |
| CN103727599A (en) | Air cleaning device and method for removing formaldehyde and PM2.5 | |
| CN204051405U (en) | A kind of combined type deodorization tower | |
| CN101590265A (en) | Horizontal indoor air UV sterilization and filtration purifier | |
| CN108211784A (en) | A kind of purifier of high penetration support type axial direction photocatalysis treatment pernicious gas | |
| CN203615497U (en) | Air PM dust-removing sterilizer | |
| CN111237920A (en) | Formaldehyde removal disinfection machine | |
| KR102003536B1 (en) | Space sterilizer | |
| CN106322545A (en) | Novel air filter | |
| JPH0651190B2 (en) | Water purification method | |
| CN201796584U (en) | Air disinfection and purification medium machine | |
| CN101469895A (en) | Simple multifunctional indoor air purifier | |
| CN203671775U (en) | Air cleaner for eliminating formaldehyde and PM2.5 | |
| CN203075824U (en) | Plasma photocatalyst negative-ion air deodorization and sterilization device | |
| CN112594842A (en) | Air purification method and device based on combination of filtration, sterilization and catalysis diversification | |
| CN103644604A (en) | Air PM dedusting sterilizer | |
| CN208097815U (en) | A kind of purification device of high penetration support type axial direction photocatalysis treatment pernicious gas | |
| KR100576989B1 (en) | Sterilization and disinfection system for foodstuffs material with the air cleaner | |
| CN205245405U (en) | Central air conditioning plasma purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20161123 Termination date: 20170709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |