CN104566698A - Fan coil air purifier - Google Patents
Fan coil air purifier Download PDFInfo
- Publication number
- CN104566698A CN104566698A CN201510036474.6A CN201510036474A CN104566698A CN 104566698 A CN104566698 A CN 104566698A CN 201510036474 A CN201510036474 A CN 201510036474A CN 104566698 A CN104566698 A CN 104566698A
- Authority
- CN
- China
- Prior art keywords
- fan coil
- air purifier
- air
- coil air
- frame
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
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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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a fan coil air purifier, and relates to air disinfection or sterilization. The fan coil air purifier comprises a shell and a purification component arranged in the shell. The fan coil air purifier is characterized in that the shell is fixed between a fan and a fan coil; detachable electret fiber filtering cloth serving as a first purification layer, an ultraviolet lamp serving as a second purification layer, an activated carbon fiber filtering piece serving as a third purification layer and carried with photocatalysts, and an activated potassium permanganate ball filtering piece serving as a fourth purification layer are arranged in the shell sequentially. The fan coil air purifier has the advantages that the fan coil air purifier can disinfect internal components of a central air conditioner to wipe out contaminants adhered to the surfaces of the components, and can also purify and disinfect heat exchange air of the fan coil to enable indoor air temperature and humidity to be comfortable as well as improve air cleanliness.
Description
Technical field
The present invention relates to air disinfection or sterilization, relating to a kind of for regulating the device of vent air, particularly a kind of fan coil air purifier.
Background technology
Along with the tremendous development of Chinese society economy, the newly-built heavy constructions such as a large amount of hotel, market, school, office building.These heavy constructions all adopt central air-conditioning technology to build comfortable artificial environment, in order to energy-conservation, generally define closed office block.According to the HVAC system design specification that China is existing, from building energy conservation and appointed condition, improve the efficiency of energy consumption, the sealing of building strengthens, the resh air requirement introduced is lower, and room ventilation becomes the circulation of interior of building air, and the bacterial virus therefore central air conditioner fan dish grown and indoor hardware fitting distribute harmful pollutant for a long time and can make to pollute in room air to form cumulative effect, cause IAQ to decline even to worsen, harm is produced to health.Current air purifier can be divided into the various ways such as filter-type, electrostatic high-pressure, composite multifunction type, but filter-type filtrate adopts HEPA usually, filtration resistance is large, electrostatic high-pressure is heavier and the easy ozone that produces forms secondary pollution, negative ion type can not purify volatile organic compounds, composite multifunction type such as plasma easily produces intermediate contaminant, forms secondary pollution.
Summary of the invention
The object of this invention is to provide a kind of fan coil air purifier, solve the drawback that existing clarifier filtration resistance greatly, easily produces secondary pollution, cannot filter volatile organic compounds, there is the advantage that structure is simple, reasonable in design, be convenient to maintenance, and the object that central air conditioning fan coil unit is carried out disinfection can be reached.
The technical solution adopted in the present invention is: this fan coil air purifier comprises housing and is arranged at the purifying part in housing, its technical essential is: described housing is fixed between blower fan and fan coil, in described housing, be disposed with dismountable electret fiber filter cloth as the first purifying layer, the uviol lamp as the second purifying layer, the NACF filtration members being loaded with photocatalyst as the 3rd purifying layer and the active permanganic acid potash bulb filtration members as the 4th purifying layer.
As a preferred embodiment of the present invention, the described activated carbon fibre filtering part being loaded with photocatalyst is made up of frame and screen pack, screen pack is arranged in frame, W type framework is provided with in frame, screen pack is arranged on W type framework, and the described activated carbon fiber being loaded with photocatalyst is arranged on screen pack.
As another kind of preferred version of the present invention, described active permanganic acid potash bulb filtration members is formed by with the upper side frame of screen pack and lower frame, also being provided with active permanganic acid potash bulb in connecting portion between described upper side frame and lower frame, being also provided with the replacement port for changing active permanganic acid potash bulb in connecting portion side.
As another preferred version of the present invention, described electret fiber cloth is for removing the dust in air.
As present invention further optimization scheme, described dust comprises PM10 and PM2.5.
As another preferred version of the present invention, described photocatalyst is used for organic matter in catalytic decomposition air and NACF is regenerated.
As present invention further optimization scheme, described organic matter comprises benzene,toluene,xylene and TVOC.
As another preferred version of the present invention, described active potassium permanganate filtration members is for driving away the formaldehyde in air.
Beneficial effect of the present invention: the housing of fan coil air purifier of the present invention is fixed between blower fan and fan coil, can carry out disinfection to the intraware of central air-conditioning, eliminate the pollutant of assembly surface attachment, purifying sterilizing can also be carried out to fan coil heat exchange air simultaneously, make indoor air temperature, humidity become comfortable pleasant while, also improve the cleanliness factor of air.The present invention adopts four layers of filtration, electret fiber filter cloth is utilized to filter out dust in air, uviol lamp is utilized to carry out sterilization processing, utilize the organic matter such as benzene homologues and TVOC such as benzene,toluene,xylene in activated carbon fiber absorbed air, photocatalyst is utilized to do sterilize and make activated carbon fiber regeneration further to the bacterial virus escaped out, active permanganic acid potash bulb is finally utilized to purify the formaldehyde in air, structure of the present invention is simple, reasonable in design, be convenient to safeguard, extend the service life of central air-conditioning, improve air purification efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is fan coil air purifier structure chart of the present invention;
Fig. 2 is the NACF filtration members structural representation that the present invention is loaded with photocatalyst;
Fig. 3 is the filtration members structural representation of the active permanganic acid potash bulb of the present invention;
In figure, sequence number illustrates: 1 electret fiber filter cloth, 2 uviol lamps, 3 housings, 4 are loaded with NACF filtration members, 4-1 frame, 4-2, W type framework, 4-3 screen pack, 5 active permanganic acid potash bulb filtration members, 5-1 upper side frame, 5-2 filter screen, 5-3 lower frame, 5-4, connecting portion, 5-5 replacement port, 6 blower fans, 7 fan coils of photocatalyst.
Detailed description of the invention
Below in conjunction with Fig. 1 ~ Fig. 2, the present invention is further detailed explanation.
Fan coil air purifier in the present embodiment, the purifying part comprising housing 3 and be arranged in housing.Housing 3 is fixed between blower fan 6 and fan coil 7, and blower fan 6 is fixed on the air channel housing of central air-conditioning by Flange joint, is provided with flange gasket between two ring flanges.In housing 3, be disposed with dismountable electret fiber filter cloth 1 as the first purifying layer, the uviol lamp 2 as the second purifying layer, the NACF filtration members 4 being loaded with photocatalyst as the 3rd purifying layer and the active permanganic acid potash bulb filtration members 5 as the 4th purifying layer.Electret fiber filter cloth 1 in housing 3, and is arranged at contiguous blower fan 6 side by Flange joint.Uviol lamp 2 is connected in housing 3 by lamp socket, be loaded with the NACF filtration members 4 of photocatalyst, active permanganic acid potash bulb filtration members 5 is all connected in the draw-in groove on housing, and contiguous fan coil 7 side of active permanganic acid potash bulb filtration members 5, wherein, distance between uviol lamp 2 and the NACF filtration members 4 being loaded with photocatalyst can regulate as required, the effect tool of distance to photocatalyst of distance has a certain impact, and the spacing arranged in the present embodiment is 60mm.
Air purifier in the present embodiment, be installed between the blower fan 6 of central air-conditioning and fan coil 7, sterilization can be carried out to the pollutant be attached on fan coil 7, namely the sterilization of the intraware to central air-conditioning is realized, eliminate internal contamination thing, thus extend the service life of central air-conditioning, and improve air purification efficiency.The blower fan 6 of central air-conditioning aspirates heat (cold) air in room, first return air pass through the electret fiber filter cloth 1 as the first purifying layer, under the electrostatic interaction that electric charge produces in electret fiber filter cloth 1, fine dust (as PM10, PM2.5) in air is caught by electret fiber cloth, is that the microorganisms such as the bacterial virus of carrier are also captured with dust.Air after dedusting through uviol lamp 2(as, power is 30W, and wavelength is 254nm), again sterilizing is carried out to air as the uviol lamp 2 of the second purifying layer.Air after uviol lamp 2 is sterilized, through the activated carbon fiber as the 3rd purifying layer, the pollutant in air, as benzene homologues and the TVOC etc. such as benzene,toluene,xylene are adsorbed by activated carbon fiber, be attached to photocatalyst (e.g., the T on the surface of NACF
io
2) sterilization is further done to the bacterial virus escaped out, and make activated carbon fiber regeneration.Air after three layer filtration, enters the active permanganic acid potash bulb filtration members as the 4th purifying layer, to the pollutant of escaping out after three layer filtration, as formaldehyde etc. purifies.Air after purification heats (cooling) by fan coil and discharges afterwards, realizes the purified treatment to room air.The purifier that the present embodiment adopts make indoor air temperature humidity become comfortable pleasant while also improve the cleanliness factor of air.
The activated carbon fibre filtering part 4 being loaded with photocatalyst in the present embodiment is made up of frame 4-1 and screen pack 4-3, screen pack 4-3 is arranged in frame 4-1, W type framework 4-2 is provided with in frame 4-1, screen pack 4-3 is arranged on W type framework 4-2, the activated carbon fiber being loaded with photocatalyst is arranged on screen pack 4-3, as shown in Figure 2.
Active permanganic acid potash bulb filtration members 5 is formed by with the upper side frame 5-1 of screen pack 5-2 and lower frame 5-3, be provided with in the connecting portion 5-4 of on top frame 5-1 and lower frame 5-3 active permanganic acid potash bulb (as, particle diameter is 6mm), the replacement port 5-5 for changing active permanganic acid potash bulb is also provided with in connecting portion 5-4 side, as shown in Figure 3, in the present embodiment, the filter screen on upper side frame 5-1 and lower frame 5-2 adopts 10 eye mesh screens.
Although the foregoing describe the specific embodiment of the present invention, the those skilled in the art in this area should be appreciated that these only illustrate, can make various changes or modifications, and do not deviate from principle of the present invention and essence to these embodiments.Scope of the present invention is only defined by the appended claims.
Claims (8)
1. a fan coil air purifier, comprise housing and be arranged at the purifying part in housing, it is characterized in that: described housing is fixed between blower fan and fan coil, in described housing, be disposed with dismountable electret fiber filter cloth as the first purifying layer, the uviol lamp as the second purifying layer, the NACF filtration members being loaded with photocatalyst as the 3rd purifying layer and the active permanganic acid potash bulb filtration members as the 4th purifying layer.
2. a fan coil air purifier, it is characterized in that: the described activated carbon fibre filtering part being loaded with photocatalyst is made up of frame and screen pack, screen pack is arranged in frame, W type framework is provided with in frame, screen pack is arranged on W type framework, and the described activated carbon fiber being loaded with photocatalyst is arranged on screen pack.
3. a fan coil air purifier, it is characterized in that: described active permanganic acid potash bulb filtration members is formed by with the upper side frame of filter screen and lower frame, being provided with active permanganic acid potash bulb in connecting portion between described upper side frame and lower frame, being also provided with the replacement port for changing active permanganic acid potash bulb in connecting portion side.
4. fan coil air purifier as claimed in claim 1, is characterized in that: described electret fiber cloth is for removing the dust in air.
5. fan coil air purifier as claimed in claim 4, is characterized in that: described dust comprises PM10 and PM2.5.
6. fan coil air purifier as claimed in claim 1, is characterized in that: described photocatalyst is used for organic matter in catalytic decomposition air and NACF is regenerated.
7. fan coil air purifier as claimed in claim 6, is characterized in that: described organic matter comprises benzene,toluene,xylene and TVOC.
8. fan coil air purifier as claimed in claim 1, is characterized in that: described active potassium permanganate filtration members is for driving away the formaldehyde in air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036474.6A CN104566698A (en) | 2015-01-26 | 2015-01-26 | Fan coil air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036474.6A CN104566698A (en) | 2015-01-26 | 2015-01-26 | Fan coil air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104566698A true CN104566698A (en) | 2015-04-29 |
Family
ID=53083370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510036474.6A Pending CN104566698A (en) | 2015-01-26 | 2015-01-26 | Fan coil air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104566698A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987991A (en) * | 2017-03-14 | 2017-07-28 | 中原工学院 | The process equipment and its application method of a kind of three-dimensional knitted fabrics of 3 D weaving dynamic interception PM2.5 |
| JP2018008239A (en) * | 2016-07-15 | 2018-01-18 | 三菱電機株式会社 | Filter unit, air conditioner and filter recharging method |
| CN110567079A (en) * | 2019-08-09 | 2019-12-13 | 张和平 | New fan |
| CN112113289A (en) * | 2020-09-18 | 2020-12-22 | 深圳思镁科技有限公司 | Photocatalyst net structure for optimizing flow channel section and airflow |
| CN112984689A (en) * | 2021-03-01 | 2021-06-18 | 北京成迅环保科技有限公司 | Air sterilizing purifier and air sterilizing and purifying method |
| CN114251824A (en) * | 2021-12-17 | 2022-03-29 | 深圳市中航大记环境技术有限公司 | Filter core and air purifier |
| CN114681635A (en) * | 2020-12-30 | 2022-07-01 | 青岛海尔电冰箱有限公司 | Sterilization module and household appliance with same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH11276568A (en) * | 1998-03-27 | 1999-10-12 | Mitsubishi Paper Mills Ltd | Air cleaner |
| CN102679472A (en) * | 2011-03-07 | 2012-09-19 | 上海三因环保科技有限公司 | Environment control system |
| CN103256662A (en) * | 2013-05-27 | 2013-08-21 | 胡达 | Air purifier |
| CN103575853A (en) * | 2012-08-02 | 2014-02-12 | 昆山市创新科技检测仪器有限公司 | Readable furniture pollutant detection device and method |
| CN103657271A (en) * | 2012-09-19 | 2014-03-26 | 天津市环达旅游社有限公司 | Environment-friendly indoor air purification device |
| CN203899329U (en) * | 2014-06-18 | 2014-10-29 | 苏州华泰空气过滤器有限公司 | Indoor air filter |
| CN204593661U (en) * | 2015-01-26 | 2015-08-26 | 沈阳环境科学研究院 | A kind of fan coil air purifier |
-
2015
- 2015-01-26 CN CN201510036474.6A patent/CN104566698A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11276568A (en) * | 1998-03-27 | 1999-10-12 | Mitsubishi Paper Mills Ltd | Air cleaner |
| CN102679472A (en) * | 2011-03-07 | 2012-09-19 | 上海三因环保科技有限公司 | Environment control system |
| CN103575853A (en) * | 2012-08-02 | 2014-02-12 | 昆山市创新科技检测仪器有限公司 | Readable furniture pollutant detection device and method |
| CN103657271A (en) * | 2012-09-19 | 2014-03-26 | 天津市环达旅游社有限公司 | Environment-friendly indoor air purification device |
| CN103256662A (en) * | 2013-05-27 | 2013-08-21 | 胡达 | Air purifier |
| CN203899329U (en) * | 2014-06-18 | 2014-10-29 | 苏州华泰空气过滤器有限公司 | Indoor air filter |
| CN204593661U (en) * | 2015-01-26 | 2015-08-26 | 沈阳环境科学研究院 | A kind of fan coil air purifier |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018008239A (en) * | 2016-07-15 | 2018-01-18 | 三菱電機株式会社 | Filter unit, air conditioner and filter recharging method |
| CN106987991A (en) * | 2017-03-14 | 2017-07-28 | 中原工学院 | The process equipment and its application method of a kind of three-dimensional knitted fabrics of 3 D weaving dynamic interception PM2.5 |
| CN110567079A (en) * | 2019-08-09 | 2019-12-13 | 张和平 | New fan |
| CN112113289A (en) * | 2020-09-18 | 2020-12-22 | 深圳思镁科技有限公司 | Photocatalyst net structure for optimizing flow channel section and airflow |
| CN114681635A (en) * | 2020-12-30 | 2022-07-01 | 青岛海尔电冰箱有限公司 | Sterilization module and household appliance with same |
| CN112984689A (en) * | 2021-03-01 | 2021-06-18 | 北京成迅环保科技有限公司 | Air sterilizing purifier and air sterilizing and purifying method |
| CN114251824A (en) * | 2021-12-17 | 2022-03-29 | 深圳市中航大记环境技术有限公司 | Filter core and air purifier |
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Application publication date: 20150429 |
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| WD01 | Invention patent application deemed withdrawn after publication |