CN110332628A - Indoor air purification device with self-cleaning function - Google Patents
Indoor air purification device with self-cleaning function Download PDFInfo
- Publication number
- CN110332628A CN110332628A CN201910499021.5A CN201910499021A CN110332628A CN 110332628 A CN110332628 A CN 110332628A CN 201910499021 A CN201910499021 A CN 201910499021A CN 110332628 A CN110332628 A CN 110332628A
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- Prior art keywords
- air
- pipeline
- fresh air
- air purification
- self
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 238000004887 air purification Methods 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000003054 catalyst Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 11
- 239000003242 anti bacterial agent Substances 0.000 claims description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- -1 polytetrafluoroethylene Polymers 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 229910044991 metal oxide Inorganic materials 0.000 claims description 6
- 150000004706 metal oxides Chemical class 0.000 claims description 6
- 229910000510 noble metal Inorganic materials 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 239000004599 antimicrobial Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000002808 molecular sieve Substances 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 230000002421 anti-septic effect Effects 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 11
- 238000009295 crossflow filtration Methods 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- JLHMJWHSBYZWJJ-UHFFFAOYSA-N 1,2-thiazole 1-oxide Chemical group O=S1C=CC=N1 JLHMJWHSBYZWJJ-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- 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
-
- 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
-
- 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
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 utility model provides an indoor air purification device with self-cleaning function, including the new trend pipeline, the air purification module, the headstock, electronic blast gate, new trend pipeline one side is the new trend entry, the opposite side is for abandoning the wind export, air purification module symmetric distribution is in new trend pipeline periphery, the air purification module is from inside to outside including the coarse strainer, high efficiency filter screen, VOC decomposes the filter screen, the ultraviolet lamp, clean wind exports, new trend pipeline and purification module contact segment are the bleeder vent of fretwork, the headstock is located new trend pipeline entrance, including new trend coarse strainer and fan, electronic blast gate is located new trend pipeline and abandons wind exit. According to the air purification device, the traditional air purification terminal filtration mode is changed into cross flow filtration, outdoor fresh air flows in the pipeline and is purified through the air purification module, dust attached to the filter screen is taken away by air in the pipeline and is discharged outdoors along with abandoned air, the surface of the filter screen is cleaned while air purification is carried out, and the service life of the filter screen is prolonged.
Description
Technical field
The invention belongs to Techniques for Indoor Air Purification fields, and in particular to a kind of indoor air cleaning with self-cleaning function
Makeup is set.
Background technique
In recent years, with the development of the social economy, the material consumption level of resident is continuously available raising, on the other hand, warp
The development of Ji also brings pollution, especially air pollution problem inside rooms to people's lives environment, increasingly by the weight of people
Depending on.Traditional air purifier or New-air purifying system is all made of end-filtration, i.e. air vertical current when filtering the air
Filter medium is crossed, provides filtering power using blower, gas penetrates filter medium, powder under negative-pressure ward or positive pressure blasting action
Dirt particulate matter is retained by filter medium, and gas penetrates.The dust that such filter type is retained by filter medium is under pressure
Be easily accessible inside filter medium, blocking filtering duct, can not Hand scarf, just need to filter medium after a period of use
Replacement, higher operating costs waste human resources, cause unnecessary loss.
Summary of the invention
In order to solve the above technical problems, the invention discloses a kind of, the indoor air cleaning with self-cleaning function is disguised
It sets, outdoor air is divided into flowing vertically in filter media surface flow direction to be flowed to horizontal, passes perpendicularly through the air quilt of filter medium
Purification enters the room, and supplements indoor fresh air, and the air of level flow direction blows the dust for being attached to filter media surface
It sweeps, outdoor is discharged with abandonment in the dust being trapped, and completes the automatically cleaning process of screen surface.
Technical solution of the present invention: a kind of indoor air-purification device with self-cleaning function, including fresh air pipeline, sky
Gas cleaning module, headstock, Electric air valve, fresh air pipeline side are fresh air inlet, and the other side is abandonment outlet, air cleaning mould
Block is symmetrically distributed in fresh air pipeline periphery, and air-purifying module includes coarse strainer, high efficiency particulate air, VOC decomposition filter from inside to outside
Net, ultraviolet lamp, clean air outlet, fresh air pipeline and cleaning module contact portion are the air hole of hollow out, and headstock is located at fresh air
At entrance, including fresh air coarse filtration and blower, Electric air valve are located at fresh air pipeline abandonment exit, used coarse filtration web material
Matter is polyester, glass or polypropylene, and high efficiency particulate air material is polytetrafluoroethylene (PTFE), polyester, glass or polypropylene, to greater than 0.3 μ
It is to pass through catalyst-loaded system on cellular porous material support that m dust, which retains efficiency to be higher than 99.97%, VOC to decompose strainer,
At.
It is located outside when fresh air inlet and abandonment outlet installation, air-purifying module is located at interior.
Further air-purifying module can indoors different location arrangement it is multiple, between multiple air-purifying modules by
Fresh air pipeline series, parallel or both uses simultaneously.
Further fresh air pipeline material is stainless steel, galvanized iron sheet or anti-corrosion carbon steel, and fresh air pipeline cross section is circle
Shape or rectangle.
The further coarse filtration net surface antibacterial agent inorganic antiseptic antibacterial modified, described by spray antimicrobial agent, has
Machine antibacterial agent or natural antibacterial agent.
Further high efficiency particulate air material is glass, polyester or polytetrafluoroethylene (PTFE).
Further VOC decomposes strainer and is made of porous material loading catalyst, and porous material includes molecular sieve and work
Property charcoal, catalyst is noble metal catalyst or metal-oxide catalyst, and noble metal catalyst Pt, Pd, Rh catalyst is golden
Category oxide catalyst is Cu, Mn metal oxide.
The utility model has the advantages that the indoor air-purification device of the present invention with self-cleaning function uses cross-flow filtration mode
Outdoor air is purified, using the power of Electric air valve aperture control cross-flow filtration, to control the ratio of pure air and abandonment
Example, the dust for being attached to air-purifying module surface are taken away by the air in fresh air pipeline, outdoor are drained into abandonment, to reach
The self-cleaning purpose of strainer can avoid dust blocking filtering medium duct.Strainer has automatic cleaning action, extends strainer and uses the longevity
Life.VOC removal rate is greater than 90%, is higher than 99.97% to 0.3 μm of dust retention efficiency is greater than.Furthermore Interior Space of the present invention
Air purifying apparatus can be used as basic unit and carry out series, parallel combination, be applicable to the room air of different area difference requirement
Purification has many advantages, such as that use scope is wide, installation is easy to operate, without frequently replacement strainer maintenance.
Detailed description of the invention
Fig. 1 is automatically cleaning indoor air-purification device structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram that fresh air pipeline cross section is rectangle；
Fig. 3 is that fresh air pipeline cross section is circular structural schematic diagram；
Fig. 4 be air-purifying module be installed in series schematic diagram and air flow direction；
Fig. 5 is that air-purifying module is installed in parallel schematic diagram and air flow direction；
Fig. 6 is that air-purifying module is connected in parallel simultaneously using scheme of installation and air flow direction.
Wherein, 1- fresh air pipeline, 2- air-purifying module, 3- headstock, 4- Electric air valve (4), 101- fresh air inlet,
102- abandonment outlet, 201- coarse strainer, 202- high efficiency particulate air, 203-VOC decompose strainer, 204- ultraviolet lamp, 205- clean air
Outlet, 301- fresh air coarse filtration, 302- blower, 4- Electric air valve.
Specific embodiment
Embodiment 1
A kind of indoor air-purification device with self-cleaning function, including rectangle stainless steel fresh air pipeline 1, air-purifying module
2, headstock 3, Electric air valve 4,1 side of fresh air pipeline are fresh air inlet 101, and the other side is abandonment outlet 102, air cleaning mould
Block 2 is symmetrically distributed in 1 periphery of fresh air pipeline, air-purifying module 2 include from inside to outside coarse strainer 201, high efficiency particulate air 202,
VOC decomposes strainer 203, ultraviolet lamp 204, clean air outlet 205, and fresh air pipeline 1 is the saturating of hollow out with 2 contact portion of cleaning module
Stomata, headstock 3 are located at 1 inlet of fresh air pipeline, including fresh air coarse filtration 301 and blower 302, and Electric air valve 4 is located at fresh wind tube
At 1 abandonment of road outlet 102.201 surface of polyester coarse strainer is antibacterial modified by spray antimicrobial agent, and used antibacterial agent is nanometer
Silver, 202 material of high efficiency particulate air are glass, and VOC decomposes strainer 203 and is made of porous material loading catalyst, porous material point
Son sieve, catalyst are noble metal catalyst Pt agent.Its mounting means is as shown in figure 4,102 peace of fresh air inlet 101 and abandonment outlet
Loaded on outdoor, air-purifying module 2 is located at interior, and two air-purifying modules 2 are installed in series.VOC removal rate is right greater than 90%
Greater than 0.3 μm dust retention efficiency is higher than 99.97%.
Embodiment 2
A kind of indoor air-purification device with self-cleaning function, including round anti-corrosion carbon steel fresh air pipeline 1, air cleaning mould
Block 2, headstock 3, Electric air valve 4,1 side of fresh air pipeline are fresh air inlet 101, and the other side is abandonment outlet 102, air cleaning
Module 2 is symmetrically distributed in 1 periphery of fresh air pipeline, and air-purifying module 2 includes coarse strainer 201, high efficiency particulate air from inside to outside
202, VOC decomposes strainer 203, ultraviolet lamp 204, clean air outlet 205, and fresh air pipeline 1 and 2 contact portion of cleaning module are hollow out
Air hole, headstock 3 is located at 1 inlet of fresh air pipeline, including fresh air coarse filtration 301 and blower 302, and Electric air valve 4 is located at new
At 1 abandonment of air piping outlet 102.201 surface of glass coarse strainer is antibacterial modified by spray antimicrobial agent, and used antibacterial agent is
Isothiazolone derivative.202 material of high efficiency particulate air is polyester meltblown material.VOC decomposes strainer 203 and urges for porous material loading
Agent is made, and porous material is molecular sieve, and catalyst is Mn metal oxide.Its mounting means is as shown in figure 5, fresh air inlet
101 and abandonment outlet 102 be installed on outdoor, air-purifying module 2 is located at interior, and two air-purifying modules 2 are installed in parallel.
VOC removal rate is greater than 90%, is higher than 99.97% to 0.3 μm of dust retention efficiency is greater than.
Embodiment 3
A kind of indoor air-purification device with self-cleaning function, including rectangle galvanized iron sheet fresh air pipeline 1, air cleaning mould
Block 2, headstock 3, Electric air valve 4,1 side of fresh air pipeline are fresh air inlet 101, and the other side is abandonment outlet 102, air cleaning
Module 2 is symmetrically distributed in 1 periphery of fresh air pipeline, and air-purifying module 2 includes coarse strainer 201, high efficiency particulate air from inside to outside
202, VOC decomposes strainer 203, ultraviolet lamp 204, clean air outlet 205, and fresh air pipeline 1 and 2 contact portion of cleaning module are hollow out
Air hole, headstock 3 is located at 1 inlet of fresh air pipeline, including fresh air coarse filtration 301 and blower 302, and Electric air valve 4 is located at new
At 1 abandonment of air piping outlet 102.201 surface of polypropylene coarse strainer is antibacterial modified by spray antimicrobial agent, and antibacterial agent is crust
Element.202 material of high efficiency particulate air is polytetrafluoroethylene (PTFE).VOC decomposes strainer 203 and is made of porous material loading catalyst, porous
Material is active carbon, and catalyst is noble metal catalyst Pd,.Its mounting means is as shown in fig. 6, fresh air inlet 101 and abandonment go out
Mouth 102 is installed on outdoor, and air-purifying module 2 is located at interior, and two air-purifying modules 2 are installed in series, and interior installs two altogether
Air-purifying module is organized, is installed in parallel between every group.VOC removal rate is greater than 90%, is higher than to 0.3 μm of dust retention efficiency is greater than
99.97%。
Claims (6)
1. a kind of indoor air-purification device with self-cleaning function, which is characterized in that net including fresh air pipeline (1), air
Change module (2), headstock (3), Electric air valve (4)；Fresh air pipeline (1) side is fresh air inlet (101), and the other side goes out for abandonment
Mouth (102)；Air-purifying module (2) is symmetrically distributed in fresh air pipeline (1) periphery, and air-purifying module (2) includes from inside to outside
Coarse strainer (201), high efficiency particulate air (202), VOC decompose strainer (203), ultraviolet lamp (204), clean air outlet (205), fresh air
Pipeline (1) and cleaning module (2) contact portion are the air hole of hollow out；Headstock (3) is located at fresh air pipeline (1) inlet, packet
Include fresh air coarse filtration (301) and blower (302)；Electric air valve (4) is located at fresh air pipeline (1) abandonment outlet (102)；
It is located outside when the fresh air inlet (101) and abandonment outlet (102) installation, air-purifying module (2) is located at interior.
2. a kind of indoor air-purification device with self-cleaning function according to claim 1, which is characterized in that described
Air-purifying module (2) can indoors different location arrangement it is multiple, by fresh air pipeline between multiple air-purifying modules (2)
(1) series, parallel or both uses simultaneously.
3. a kind of indoor air-purification device with self-cleaning function according to claim 1, which is characterized in that described
Fresh air pipeline (1) material be stainless steel, galvanized iron sheet or anti-corrosion carbon steel, fresh air pipeline cross section is round or rectangle.
4. a kind of indoor air-purification device with self-cleaning function according to claim 1, which is characterized in that described
Coarse strainer (201) surface by antibacterial modified, described antibacterial agent inorganic antiseptic, organic antibacterial agent or the day of spray antimicrobial agent
Right antibacterial agent.
5. a kind of indoor air-purification device with self-cleaning function according to claim 1, which is characterized in that described
High efficiency particulate air (202) material be glass, polyester or polytetrafluoroethylene (PTFE).
6. a kind of indoor air-purification device with self-cleaning function according to claim 1, which is characterized in that described
VOC decompose strainer (203) be made of porous material loading catalyst, porous material includes molecular sieve or active carbon, catalyst
For noble metal catalyst or metal-oxide catalyst, noble metal catalyst Pt, Pd, Rh catalyst, metal oxide is urged
Agent is Cu, Mn metal oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499021.5A CN110332628B (en) | 2019-06-11 | 2019-06-11 | Indoor air purification device with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499021.5A CN110332628B (en) | 2019-06-11 | 2019-06-11 | Indoor air purification device with self-cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110332628A true CN110332628A (en) | 2019-10-15 |
| CN110332628B CN110332628B (en) | 2020-11-10 |
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ID=68140862
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910499021.5A Active CN110332628B (en) | 2019-06-11 | 2019-06-11 | Indoor air purification device with self-cleaning function |
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| KR20100124189A (en) * | 2009-05-18 | 2010-11-26 | 권순영 | An air cleaner with an antifungal filter |
| CN205919430U (en) * | 2016-07-25 | 2017-02-01 | 深圳市尤佳环境科技有限公司 | Air cleaning device |
| CN107469614A (en) * | 2017-07-04 | 2017-12-15 | 中国科学院城市环境研究所 | A kind of multifunctional air purifying screen pack |
| CN107790286A (en) * | 2017-10-24 | 2018-03-13 | 徐州海里奥特环境科技有限公司 | It is a kind of that there is adaptive and self-cleaning function electrostatic precipitator and dust removal method |
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| CN108317603A (en) * | 2018-02-02 | 2018-07-24 | 成都中机盈科科技有限公司 | A kind of strainer self-cleaning air filtering method |
| CN208205236U (en) * | 2018-04-26 | 2018-12-07 | 安徽建筑大学 | A kind of air purifier with self-cleaning function |
| CN109059115A (en) * | 2018-10-10 | 2018-12-21 | 苏州艾尔克科技有限公司 | A kind of new blower of energy storage |
| CN109442579A (en) * | 2018-12-27 | 2019-03-08 | 于昊辰 | Self-cleaning aeration device |
-
2019
- 2019-06-11 CN CN201910499021.5A patent/CN110332628B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2441067Y (en) * | 2000-09-06 | 2001-08-01 | 戴各生 | Air purifier |
| KR20100124189A (en) * | 2009-05-18 | 2010-11-26 | 권순영 | An air cleaner with an antifungal filter |
| CN205919430U (en) * | 2016-07-25 | 2017-02-01 | 深圳市尤佳环境科技有限公司 | Air cleaning device |
| CN207094778U (en) * | 2017-06-15 | 2018-03-13 | 苏州高欣净化科技有限公司 | A kind of air purifier |
| CN107469614A (en) * | 2017-07-04 | 2017-12-15 | 中国科学院城市环境研究所 | A kind of multifunctional air purifying screen pack |
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| CN108317603A (en) * | 2018-02-02 | 2018-07-24 | 成都中机盈科科技有限公司 | A kind of strainer self-cleaning air filtering method |
| CN208205236U (en) * | 2018-04-26 | 2018-12-07 | 安徽建筑大学 | A kind of air purifier with self-cleaning function |
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| CN109442579A (en) * | 2018-12-27 | 2019-03-08 | 于昊辰 | Self-cleaning aeration device |
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| Publication number | Publication date |
|---|---|
| CN110332628B (en) | 2020-11-10 |
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