CN205717645U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN205717645U CN205717645U CN201620396091.XU CN201620396091U CN205717645U CN 205717645 U CN205717645 U CN 205717645U CN 201620396091 U CN201620396091 U CN 201620396091U CN 205717645 U CN205717645 U CN 205717645U
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- Prior art keywords
- air
- water tank
- filter chamber
- air purifier
- water
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 238000001914 filtration Methods 0.000 claims abstract description 45
- 230000000694 effects Effects 0.000 claims abstract description 29
- 238000000605 extraction Methods 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 150000001450 anions Chemical class 0.000 claims description 5
- 239000011941 photocatalyst Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000746 purification Methods 0.000 abstract description 18
- 239000008187 granular material Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 15
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- -1 and price Cheaply Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
This utility model provides a kind of air purifier, including: body, fan, filtration members, water tank, water pump, shower nozzle and at least one of which nethike embrane.Body is provided with air inlet, the first filter chamber, the second filter chamber and the air outlet being sequentially communicated；Fan is located at described air outlet to drive the flowing of air；Filtration members is filled in described first filter chamber；Described body bottom portion is located at by water tank；Water pump connects described water tank with the water in extraction water tank；Shower nozzle is located at described second filter chamber, and shower nozzle is connected with described water pump by water pipe；At least one of which nethike embrane is detachably arranged at below described shower nozzle, and air enters body from air inlet, and under the effect of fan, air passes from filtration members and the first nethike embrane and discharges from air outlet successively.The air purifier that this utility model provides, utilizes harmful substance and granule that the filtration, purification of filtration members and nethike embrane can efficiently and safely remove in air, has good clean-up effect.
Description
Technical field
This utility model relates to air cleaning facility technical field, and particularly to a kind of air purifier.
Background technology
Air purifier refer to solid contaminant in room air (such as dust, pollen, carry disease germs granule etc.),
Gaseous contaminant (finishing pollution etc. of abnormal flavour, formaldehyde etc) has the household electrical appliance of certain removal ability.
Along with people start the attention to the gaseous contamination after air quality and finishing, air purifier is commercially opened
Begin gradually fast-selling.
Instantly air cleaning mode is mainly passive type and active two kinds, active air purifier master
If purification factor is arrived each corner by the diffused feature utilizing air carries out air cleaning, air energy
The place enough permeated all can produce clean-up effect.But actively purifying is controversial technology in the world,
Because the pollutant in air are usually 100,000/even lower concentration, and actively purify and need air clean
Changing device will be toward spraying the chemical substance of higher concentration in air, and this kind of depurator is no can absolute guarantee user individual
People is healthy and safe, is difficult to make conclusion.
Passive type purifies the main adsorption cleaning pattern that uses, and employing blower fan adds the pattern of nethike embrane and carries out air cleaning,
And filter only by nethike embrane, the impurity such as the dust (such as granules such as PM2.5) in air can not effective mistake
Filter.And the active mode being combined with passive type inevitable dead angle when equally existing purification air.
Utility model content
This utility model is in order to overcome the problem of air purification effect difference present in prior art, it is provided that a kind of
Can safely and effectively remove the air purifier of the solid particle in air and toxic and harmful.
To achieve these goals, this utility model provides a kind of air purifier body, is provided with and is sequentially communicated
Air inlet, the first filter chamber, the second filter chamber and air outlet；Fan, is located at described air outlet to drive
The flowing of air；Filtration members, is filled in described first filter chamber；Water tank, is located at described body bottom portion；Water
Pump, connects described water tank with the water in extraction water tank；Shower nozzle, is located at described second filter chamber, and shower nozzle passes through
Water pipe is connected with described water pump；At least one of which nethike embrane, is detachably arranged at below described shower nozzle, and air is from entering
Air port enters body, and under the effect of fan, air passes and from air-out from filtration members and the first nethike embrane successively
Mouth is discharged.
In this utility model one embodiment, being provided with check valve between described water tank and described body, this is unidirectional
The flow direction of valve is to water tank by body.
In this utility model one embodiment, also include tilt switch, described tilt switch and described water pump and
Described fan is electrically connected with.
In this utility model one embodiment, described body includes that housing and dividing plate, described enclosure interior are empty
Chamber, cavity is separated into described first filter chamber and described second filter chamber by dividing plate, and the bottom of dividing plate is provided with blocks
Net, dividing plate is removably installed in housing.
In this utility model one embodiment, described water tank is removably installed in described body bottom portion.
In this utility model one embodiment, described water tank is provided with discharge outlet and for sealing described discharge outlet
Closure.
In this utility model one embodiment, described filtration members is in activated carbon, photocatalyst and HEAP filter course
The combination of one or more.
In this utility model one embodiment, described air inlet is located at the sidewall of described body, described air outlet
It is located at the top of described body.
In this utility model one embodiment, also include the anion generator being located at described body.
In this utility model one embodiment, also include the uviol lamp being located at described body.
Compared with prior art, the beneficial effects of the utility model:
This utility model air filter, for process containing the air of dust granules, toxic gas, have different
Taste gas, the contaminated air such as PM2.5 air, by arranging the first filtration members, air is carried out for the first time
Filtration, purification effect；By arranging shower nozzle and arranging at least one of which nethike embrane below shower nozzle, shower nozzle ejects
Water is sprinkled upon on nethike embrane, due to the tension force of water, nethike embrane forms moisture film, and moisture film covers all mesh on nethike embrane,
Under the effect of fan, air enters the first filter chamber from air inlet, filtration members enter the after filtering
Two filter chambers, and flow up through the moisture film on nethike embrane, it is fully contacted with moisture film.Contained having in air
Poison harmful substance (such as formaldehyde etc.) and tiny dust granules are then dissolved in moisture film, and air has i.e. carried out the
Secondary filter purification, thus reach to purify the purpose of air.Sky after the first nethike embrane filtration, purification
Gas continues up flowing and relatively contacts with water column or the water droplet of shower nozzle injection, and water column or water droplet wash away in air
The dust of residual, purifies air further, is greatly reduced the content of dust in air.This practicality is new
The air purifier that type provides, utilizes the filtration, purification of filtration members and nethike embrane can efficiently and safely remove air
In harmful gas and granule, there is good clean-up effect.And utilize water filtration purification to have the lowest
Use cost, user can judge the effect of air cleaning qualitatively by the water in water tank simultaneously.
Accompanying drawing explanation
Fig. 1 is the fractionation structural representation of this utility model air purifier one embodiment.
Fig. 2 is the cross section view of this utility model air purifier one embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by specific embodiment, the technical solution of the utility model is carried out clear, complete
Whole description.
Refer to shown in Fig. 1 and Fig. 2, this utility model provides a kind of air purifier, including: body 1,
Fan 2, filtration members 3, water tank 4, water pump 5, shower nozzle 6 and at least one of which nethike embrane 7.Described body 1 is provided with
Air inlet the 100, first filter chamber the 101, second filter chamber 102 being sequentially communicated and air outlet 103.Specifically
Ground, described body 1 includes housing 11 and dividing plate 12, and described housing 11 is internal is cavity, and cavity is by dividing plate
12 are separated into described first filter chamber 101 and described second filter chamber 102.Described dividing plate 12 be cambered surface every
Plate, but it is not limited to this, it is also possible to it is other shapes.Described fan 2 is located at described air outlet 103 to drive
The flowing of air.Described filtration members 3 is filled in described first filter chamber 101.Described water tank 4 is located at described
Bottom body 1, during use water tank 4 built with water for purify air.Described water pump 5 is connected by water pipe
Described water tank 4 is with the water in extraction water tank 4.Described shower nozzle 6 is located at described second filter chamber 102, shower nozzle 6
It is connected with described water pump 5 by water pipe 61.In the present embodiment, described shower nozzle 6 is straight tube-like shower nozzle, but not
Being limited to this, described shower nozzle 6 can also be circular shower nozzle, or other arbitrary shapes, and this utility model is to this
It is not intended to be limited in any.Described at least one of which nethike embrane 7 is detachably arranged at below described shower nozzle 6.Air is from entering
Air port 100 enters body 1, and under the effect of fan 2, air is worn from filtration members 3 and the first nethike embrane 7 successively
Cross and discharge from air outlet 103.This utility model air filter, can be used for processing containing dust granules
Air, toxic gas, having gas with foreign flavor, the contaminated air such as PM2.5 air, by arranging the first filtration
Part 3, carries out filtration, purification effect for the first time to air；By arrange shower nozzle 6 and arrange below shower nozzle 6 to
Few one layer of nethike embrane 7, the water that shower nozzle 6 ejects is sprinkled upon on nethike embrane 7, due to the tension force of water, nethike embrane 7 is formed
Moisture film, moisture film covers all mesh on nethike embrane 7, and under the effect of fan 2, air is from air inlet 100
Enter the first filter chamber 101, filtration members 3 enter the second filter chamber 102 after filtering, and flow up
Moisture film on nethike embrane 7, is fully contacted with moisture film.Poisonous and harmful substance contained in air is (such as formaldehyde
Deng) and tiny dust granules be then dissolved in moisture film, i.e. air has been carried out second time filtration, purification effect,
Thus reach to purify the purpose of air.Air after nethike embrane 7 filtration, purification continue up flowing and with spray
Water columns or the water droplet of 6 injections contact relatively, and water column or water droplet wash away the dust of residual in air, further
Air is purified, is greatly reduced the content of dust in air.Utilize water filtration to purify and there is the lowest making
With cost, user can judge the effect of air cleaning qualitatively by the water in water tank 4 simultaneously.
In the present embodiment, described air inlet 100 is located at the sidewall of described body 1, and it is close to be positioned at body 1
The position at top, described air outlet 103 is located at the top of described body 1, the bottom of the first filter chamber 101
Connect with the bottom of the second filter chamber 102, then the most past in the first filter chamber 101 after air enters body 1
Lower flowing is the most up flowed subsequently into the second filter chamber 102, is then discharged by air outlet 103, then air
Have passed through longer filtration channel, have preferable clean-up effect, then this air filter can make volume
Less product, and be applied in the environment that space is less, in automobile, the cleanest in little space can be met
Change the requirement of air.But being not limited to this, the position of described air inlet 100 and described air outlet 103 can also
It is arranged on other positions, as long as ensureing that air passes sequentially through filtration members 3 and at least one of which nethike embrane 7.This
In embodiment, described filtration members 3 is activated carbon, has the effect of preferable adsorbent solid granule, and price
Cheaply, raw material is readily available, then air can obtain once preferably filtration, purification after activated carbon.Institute
The bottom stating dividing plate 12 is provided with block 121, and block 121 is positioned at the bottom of the first filter chamber 101, activated carbon
It is positioned on this block 121, then during activated carbon will not fall the second filter chamber 102, it is to avoid activated carbon quilt
The situation that water drenches, it is ensured that the clean-up effect to air.Described dividing plate 12 is removably installed in housing 11
In, in order to change activated carbon.In the present embodiment, activated carbon is granular activated carbon, but is not limited to this,
The activated carbon of filter cloth can also be made as.Additionally, described filtration members 3 can also be photocatalyst or HEAP filtration
Layer, or two or more the combination any in activated carbon, photocatalyst and HEAP filter course, this reality
With novel, this is not restricted.
Described air inlet 100 is several, is arranged side by side on body 1 sidewall, and rate of air circulation is relatively big, purifies
In hgher efficiency, but it is not limited to this.The quantity of described nethike embrane 7 is three layers, arranged side by side along the short transverse of body 1
Being arranged in the second filter chamber 102, the structure of three-layer network film 7 is identical, but is not limited to this.The layer of nethike embrane 7
Number is the most, and clean-up effect is the best, for improving clean-up effect further, when the quantity of nethike embrane 7 is more than two,
The mesh mesh less than the nethike embrane 7 being positioned at downside of the nethike embrane 7 being positioned at upside can be set.User can root
Quantity and the size of mesh of nethike embrane 7 is selected according to the requirement of cost and clean-up effect.This utility model provides
Air purifier, due to after water filtration, the most moistening from the wind of air outlet 103 blowout, may also function as nature
The effect of humidification.
Separated by baffle plate 14 between described water tank 4 and described body 1, described water tank 4 and described body 1 it
Between be provided with check valve 8, the flow direction of this check valve 8 is by body 1 to water tank 4.Water from shower nozzle 6 spray after warp
Crossing check valve 8 and flow in water tank 4, when this air purifier is toppled over, water will not be back to described body 1
In.
Described air purifier also includes the tilt switch 9 being located at body 1, and described tilt switch 9 is electrically connected with
Described water pump 5 and described fan 2.When air purifier run-off the straight is even toppled over, the water of shower nozzle 6 ejection
Can not wash away air efficiently, purification efficiency is greatly reduced, then continue on air purifier and only can disappear in vain
Power consumption, and do not reach the effect preferably purifying air.It is the most permissible that this utility model arranges tilt switch 9
Automatically controlled water pump 5 and fan 2 are closed, to reduce electricity in air purifier run-off the straight or when toppling over
Loss, and avoid air purifier that damage further occurs.
In the present embodiment, described water pump 5 is immersible pump, is arranged in described water tank 4, but is not limited to this,
Described water pump 5 can also be suction pump, is arranged at outside described water tank 4.For the ease of checking or changing unidirectional
Valve 8 and water pump 5, described water tank 4 is removably installed in bottom described body 1.In the present embodiment, described
Being threaded connection between water tank 4 and described body 1, opposing body 1 rotates water tank 4 can be water tank 4
It is installed on bottom body 1 or disassembles bottom body 1, very convenient, but it is not limited to this, it is possible to
Being to be connected together or grafting or other removablies are installed.
For the ease of changing the water in water tank 4, described water tank 4 is provided with discharge outlet 41 and for sealing described row
The closure 42 at the mouth of a river 41.Described discharge outlet 41 can be arranged at the bottom of described water tank 4, it is also possible to arranges
In the side of described water tank 4, this utility model is without limitation.Described closure 42 can use screw thread even
The mode connect seals described discharge outlet 41, existing preferable sealing effectiveness, can open again closure easily
42, such that it is able to change the water in water tank 4 easily.
Described air purifier also includes the anion generator 10 being located at described body 1, and this anion occurs
Device 10 is located in the first filter chamber 101, but is not limited to this, it is also possible to be other positions.Anion generator
10 produce positron and negatron, and positron, during water filtration, is neutralized by the negatron in water,
Then containing only negatron in air, negatron forms negative aeroion after being captured by the oxygen in air, and air is born
The cations such as ion and dust are combined, and play the purpose actively purified, improve the effect purifying air further
Really.
Described air purifier also includes the uviol lamp 20 being located at described body 1, the ultraviolet that uviol lamp 20 sends
Line can effectively kill the antibacterial in the air after Ex-all, reduces the antibacterial harm to human body, promotes further
Purify the effect of air.In the present embodiment, described uviol lamp 20 is located in the second filter chamber 102, and position
Above described shower nozzle, but it is not limited to this, it is also possible to be other suitable positions.
In sum, this utility model air filter, by arranging the first filtration members 3, in absorption air
Dust granules, carries out a filtration, purification effect to air；By arranging shower nozzle 6 and setting below shower nozzle 6
Putting at least one of which nethike embrane 7, the water that shower nozzle 6 ejects is sprinkled upon on nethike embrane 7, due to the tension force of water, on nethike embrane 7
Forming moisture film, moisture film covers all mesh on nethike embrane 7, and under the effect of fan 2, air is from air inlet
100 enter the first filter chambers 101, filtration members 3 enter the second filter chamber 102 after filtering, and upwards
Flow through the moisture film on nethike embrane 7, be fully contacted with moisture film.Poisonous and harmful substance contained in air (as
Formaldehyde etc.) and tiny dust granules be then dissolved in moisture film, i.e. air has been carried out secondary filter purification,
Thus reach to purify the purpose of air.Air after the first nethike embrane 7 filtration, purification continues up flowing also
Relatively contacting with water column or the water droplet of shower nozzle 6 injection, water column or water droplet wash away the dust of residual in air, enter
Air is purified by one step, is greatly reduced the content of dust in air.The air that this utility model provides is clean
Change device, utilize the nuisance that the filtration, purification of filtration members 3 and nethike embrane 7 can efficiently and safely be removed in air
Matter and granule, have good clean-up effect.And utilize water filtration purification to have the lowest use cost,
User can judge the effect of air cleaning qualitatively by the water in water tank 4 simultaneously.
Although this utility model is disclosed above by preferred embodiment, but it is not limited to this utility model,
Any know this those skilled in the art, without departing from spirit and scope of the present utility model, can make a little change with
Retouching, therefore, every content without departing from technical solutions of the utility model, according to technology of the present utility model
Any simple modification, equivalent variations and the modification that above example is made by essence, belongs to this utility model
The protection domain of technical scheme.
Claims (10)
1. an air purifier, it is characterised in that including:
Body, is provided with air inlet, the first filter chamber, the second filter chamber and the air outlet being sequentially communicated；
Fan, is located at described air outlet to drive the flowing of air；
Filtration members, is filled in described first filter chamber；
Water tank, is located at described body bottom portion；
Water pump, connects described water tank with the water in extraction water tank；
Shower nozzle, is located at described second filter chamber, and shower nozzle is connected with described water pump by water pipe；
At least one of which nethike embrane, is detachably arranged at below described shower nozzle, and air enters body from air inlet,
Under the effect of fan, air passes from filtration members and the first nethike embrane and discharges from air outlet successively.
Air purifier the most according to claim 1, it is characterised in that described water tank and described body
Between be provided with check valve, the flow direction of this check valve is to water tank by body.
Air purifier the most according to claim 1, it is characterised in that also include tilt switch, institute
State tilt switch to be electrically connected with described water pump and described fan.
Air purifier the most according to claim 1, it is characterised in that described body include housing and
Dividing plate, described enclosure interior is cavity, and cavity is separated into described first filter chamber and described second mistake by dividing plate
Filter chamber, the bottom of dividing plate is provided with block, and dividing plate is removably installed in housing.
Air purifier the most according to claim 1, it is characterised in that described water tank is removably pacified
It is loaded on described body bottom portion.
Air purifier the most according to claim 1, it is characterised in that described water tank is provided with discharge outlet
And for sealing the closure of described discharge outlet.
Air purifier the most according to claim 1, it is characterised in that described filtration members be activated carbon,
The combination of one or more in photocatalyst and HEAP filter course.
Air purifier the most according to claim 1, it is characterised in that described air inlet is located at described
The sidewall of body, described air outlet is located at the top of described body.
Air purifier the most according to claim 1, it is characterised in that also include being located at described body
Anion generator.
Air purifier the most according to claim 1, it is characterised in that also include being located at described body
Uviol lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620396091.XU CN205717645U (en) | 2016-05-03 | 2016-05-03 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620396091.XU CN205717645U (en) | 2016-05-03 | 2016-05-03 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717645U true CN205717645U (en) | 2016-11-23 |
Family
ID=57332197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620396091.XU Active CN205717645U (en) | 2016-05-03 | 2016-05-03 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717645U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870220A (en) * | 2017-04-26 | 2017-06-20 | 常州机电职业技术学院 | Multistage air filtering filter for automobile |
| CN107441872A (en) * | 2017-10-11 | 2017-12-08 | 孙雪蕾 | Curled-up dragon body air purifier |
| CN110470526A (en) * | 2018-05-09 | 2019-11-19 | 江苏日盈电子股份有限公司 | Moisture separator and its application for vehicle air detection device |
| CN110470794A (en) * | 2018-05-11 | 2019-11-19 | 江苏日盈电子股份有限公司 | Portable vehicle with air quality detecting device |
| CN112283848A (en) * | 2020-09-23 | 2021-01-29 | 福建求真求实科技有限公司 | Air purifier using circulating water |
| CN114688667A (en) * | 2020-12-29 | 2022-07-01 | 广东美的环境电器制造有限公司 | Purifying device |
| WO2022239025A1 (en) * | 2021-05-10 | 2022-11-17 | Rahul Gupta | Air purifier |
-
2016
- 2016-05-03 CN CN201620396091.XU patent/CN205717645U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870220A (en) * | 2017-04-26 | 2017-06-20 | 常州机电职业技术学院 | Multistage air filtering filter for automobile |
| CN106870220B (en) * | 2017-04-26 | 2022-08-26 | 常州机电职业技术学院 | Multistage air filtering filter for automobile |
| CN107441872A (en) * | 2017-10-11 | 2017-12-08 | 孙雪蕾 | Curled-up dragon body air purifier |
| CN110470526A (en) * | 2018-05-09 | 2019-11-19 | 江苏日盈电子股份有限公司 | Moisture separator and its application for vehicle air detection device |
| CN110470526B (en) * | 2018-05-09 | 2023-11-24 | 江苏日盈电子股份有限公司 | Water-gas separator for vehicle air detection device and application thereof |
| CN110470794A (en) * | 2018-05-11 | 2019-11-19 | 江苏日盈电子股份有限公司 | Portable vehicle with air quality detecting device |
| CN112283848A (en) * | 2020-09-23 | 2021-01-29 | 福建求真求实科技有限公司 | Air purifier using circulating water |
| CN114688667A (en) * | 2020-12-29 | 2022-07-01 | 广东美的环境电器制造有限公司 | Purifying device |
| CN114688667B (en) * | 2020-12-29 | 2024-08-23 | 广东美的环境电器制造有限公司 | Purifying device |
| WO2022239025A1 (en) * | 2021-05-10 | 2022-11-17 | Rahul Gupta | Air purifier |
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