CN208794592U - Filtering dust collecting device and air purifying equipment thereof - Google Patents
Filtering dust collecting device and air purifying equipment thereof Download PDFInfo
- Publication number
- CN208794592U CN208794592U CN201820987882.9U CN201820987882U CN208794592U CN 208794592 U CN208794592 U CN 208794592U CN 201820987882 U CN201820987882 U CN 201820987882U CN 208794592 U CN208794592 U CN 208794592U
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- Prior art keywords
- shell
- collect plant
- air
- dust collect
- filtering dust
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- 239000000428 dust Substances 0.000 title claims abstract description 105
- 238000001914 filtration Methods 0.000 title claims abstract description 76
- 238000004140 cleaning Methods 0.000 claims description 43
- 238000009434 installation Methods 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 238000004887 air purification Methods 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 description 45
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000011266 Passiflora quadrangularis Nutrition 0.000 description 1
- 244000179684 Passiflora quadrangularis Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a filter dust collecting device and air purification equipment thereof relates to air purification device technical field, and the easy difficult clear technical problem that leads to of being dismantled of the unable dismantlement of dust pollution of air purification equipment's air flow path inner wall of having solved is. The device comprises a shell and a filtering structure, wherein a channel in the shell forms a partial section of an airflow channel, the shell is movably connected or detachably and fixedly connected to the airflow channel and can move to the outside of the airflow channel, and the filtering structure is arranged in the shell and can intercept dust in airflow flowing through the channel in the shell. The inner channel of the shell of the device forms a partial section of the airflow channel, and is convenient to take out and clean.
Description
Technical field
The utility model relates to air cleaning unit technical fields, more particularly, to a kind of filtering dust collect plant and its air
Cleaning equipment.
Background technique
With the continuous development of industry, air quality worse and worse, not only influences our daily trips, or even influence us
Working environment, living environment etc.；Breathing contaminated air for a long time will affect human health, cause human breathing tract disease,
Therefore how to improve indoor air quality, more paid attention to by the mankind.
Air purifier slowly by more people is used to that indoor air quality is adjusted and purifies, existing air cleaning
Device is generally in closed space inner circulating air, although room air is purified, will cause room without Leads to new breeze for a long time
Interior oxygen concentration reduces, and gas concentration lwevel increases；Because and there is air purification fresh air blower, air purification fresh air blower and empty
Gas purifier working principle is different, and new blower improves indoor air quality by the way of actively replacing room air, into
The air for entering new blower is entered the room by a series of effective filterings, is then exhausted from indoor turbid air, carries out indoor outer space
Toxic substance concentration in room air, gas concentration lwevel, inspirable particle concentration etc. is greatly reduced in gas secure exchange.
Applicants have discovered that at least there is following technical problem in the prior art:
What current air cleaning facility (new blower) used is nearly all that the strainer physically filtered carries out only air
Change, and most products design when, consideration is all that dust is attached directly on strainer, does not account for dust to equipment gas
The pollution of circulation road (interior of shell of new blower forms airflow channel).In addition, when strainer dust to it is a certain amount of when, dust also can
It falls on the inner wall of equipment airflow channel.But the airflow channel of existing new blower easily can not but be torn open by dust pollution
Cleaning is unloaded, after replacing strainer to client, the dust on airflow channel can be blown on new strainer with air-flow, and reducing new strainer makes
Use the service life.
Utility model content
The purpose of this utility model is to provide a kind of filtering dust collect plant and its air cleaning facilities, to solve existing skill
The airflow channel inner wall of air cleaning facility present in art is not easy clean skill caused by easily can not but being dismantled by dust pollution
Art problem.Many technical effects that optimal technical scheme in many technical solutions provided by the utility model can be generated are detailed in
It is set forth below.
To achieve the above object, the utility model provides following technical scheme:
Filtering dust collect plant provided by the utility model, including shell and filter structure, the enclosure interior channel are formed
The partial sector of airflow channel, the shell are flexibly connected or detachable be fixedly connected on airflow channel and can be moved to gas
Except circulation road, the filter structure is arranged in the shell and can intercept in the air-flow for flowing through the enclosure interior channel
Dust.
Preferably, the filter structure is flexibly connected or detachable be fixedly connected in the shell and can be moved to institute
It states except shell.
Preferably, filter structure inlet and outlet are provided on the shell, the filter structure can pass through the filter structure
Inlet and outlet are put into can also import and export from the filter structure in the shell and be moved to except the shell.
Preferably, the installation guide groove being set in distance, the filter structure and the installation are provided in the shell
Guide groove is slidably connected and the filter structure can import and export that slide into the shell can also be from institute by the filter structure
Filter structure inlet and outlet are stated to slide out to except the shell.
Preferably, airflow inlet and air stream outlet are provided on the shell, in the shell extremely along the airflow inlet
Dust collecting trough, width and the phase of the dust collecting trough are equipped between adjacent two in the air stream outlet direction installation guide groove
Spacing distance between the installation guide groove of adjacent two is equal.
Preferably, it is provided between the airflow inlet and the filter structure of the close airflow inlet in the shell
The dust collecting trough.
A kind of air cleaning facility, including the filtering dust collect plant.
Preferably, the air cleaning facility further includes shell, and the inside air duct of the shell forms the airflow channel
Rest part section, the filtering dust collect plant is set in the shell.
Preferably, the air cleaning facility is new blower.
Preferably, the air cleaning facility further includes blower, and the blower is located in the airflow channel, the shell
On be provided with outdoor air inlet and indoor air outlet, the airflow inlet of the filtering dust collect plant and the outdoor air inlet connect
Logical, the air stream outlet of the filtering dust collect plant is connected to the air draught end of the blower, the blowing end and the room of the blower
Interior air outlet connection.
Preferably, filtering dust collect plant inlet and outlet, the filtering dust collect plant inlet and outlet setting are provided on the shell
Have a switchable door, the door when opening the filtering dust collect plant can be put by filtering dust collect plant inlet and outlet to institute
It states to import and export from the filtering dust collect plant in shell and be moved to except the shell.
Preferably, one end of the door and the housing hinge, the other end of the door and the shell are connected by buckle
It connects.
Preferably, the inner wall of the filtering dust collect plant and the shell is slidably connected.
Preferably, the inner wall of the shell is provided with slideway, the filtering dust collect plant and the slideway be slidably connected and
The filtering dust collect plant can be slid into the airflow channel by filtering dust collect plant inlet and outlet can also be from the mistake
Filter dust collect plant inlet and outlet slide out to except the airflow channel.
Filtering dust collect plant provided by the utility model, including shell and filter structure, enclosure interior channel form gas
The partial sector of circulation road, filter structure are arranged in shell and can intercept the dust in the air-flow for flowing through enclosure interior channel,
Shell can collect the dust of filter structure filtering, which can carry out effective sterilization sum aggregate to outdoor air
Dirt, in addition, shell it is movable connection or it is detachable be fixedly connected on airflow channel and can be moved to except airflow channel, when
When enclosure interior channel is contaminated, user can voluntarily take out the filtering dust collect plant and clean, easy to clean, and then avoid
It is contaminated in air cleaning facility airflow channel, so solve sky without the airflow channel of clean air cleaning equipment
Gas cleaning equipment airflow channel inner wall can not carry out the problem of disassembly cleaning, meanwhile, shell and filter structure become a module,
Modular assembly improves the efficiency on general assembly line.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of filtering dust collect plant provided by the embodiment of the utility model；
Fig. 2 is the explosive view of filtering dust collect plant provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the shell of filtering dust collect plant provided by the embodiment of the utility model；
Fig. 4 is the cross-sectional view of air cleaning facility provided by the embodiment of the utility model；
Fig. 5 is the explosive view of air cleaning facility provided by the embodiment of the utility model；
Fig. 6 is that the fit structure of filtering dust collect plant and air cleaning facility provided by the embodiment of the utility model is illustrated
Figure.
Appended drawing reference: 1, shell；2, airflow channel；3, filter structure；31, low efficient filter screen；32, activated charcoal strainer；
33, high efficiency particulate air；34, prefiltering net；4, filter structure is imported and exported；5, guide groove is installed；6, airflow inlet；7, air-flow goes out
Mouthful；8, dust collecting trough；9, shell；10, blower；11, outdoor air inlet；12, indoor air outlet；13, filtering dust collect plant inlet and outlet；
14, door；15, it buckles；16, slideway.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to FIG. 1 to FIG. 3, the utility model provides a kind of filtering dust collect plant, including shell 1 and filter structure 3, shell
1 inner passage of body forms the partial sector of airflow channel 2, and shell 1 is flexibly connected or detachable is fixedly connected on airflow channel 2
It above and can be moved to except airflow channel 2, filter structure 3 is arranged in shell 1 and can intercept the gas for flowing through 1 inner passage of shell
Dust in stream.Shell 1 can collect the dust of the filtering of filter structure 3, which can have outdoor air
The sterilization of effect and dust, in addition, when 1 inner passage of shell is contaminated, user can voluntarily take out the filtering dust collect plant into
Row cleaning, and then avoid it is contaminated in air cleaning facility airflow channel 2, so without the gas of clean air cleaning equipment
Circulation road 2 solves the problems, such as that 2 inner wall of air cleaning facility airflow channel can not carry out disassembly cleaning, meanwhile, shell 1 and mistake
Filtering structure 3 becomes a module, and modular assembly improves the efficiency on general assembly line.
As the utility model embodiment, optionally embodiment, the flexible connection of filter structure 3 or detachable fixation connect
It connects in shell 1 and can be moved to except shell 1.When the dust collected in shell 1 is few, filter structure 3 can individually be taken out
It unpicks and washes or replaces, when the dust collected in shell 1 is more, filter structure 3 and shell 1 can be moved together to airflow channel 2
Except, inner passage and filter structure 3 to shell 1 are cleaned, and are put in back after drying, and filter structure 3 can be moved to
Position except shell 1 can also make the inner passage of shell 1 be easier cleaned and can be cleaned cleaner.Specifically,
The installation guide groove 5 being set in distance is provided in shell 1, filter structure 3 is slidably connected with installation guide groove 5, installation guiding
The effect that is equipped with guiding, limit of the setting of slot 5 to filter structure 3.Filter structure inlet and outlet 4, filtering are provided on shell 1
Structure 3 can be imported and exported 4 by filter structure and slide into shell 1 and can also slide out to except shell 1 from filter structure inlet and outlet 4.
As the utility model embodiment optionally embodiment, it is provided with airflow inlet 6 and air stream outlet 7 on shell 1,
It is installed in shell 1 along adjacent two of airflow inlet 6 to 7 direction of air stream outlet and is equipped with dust collecting trough 8, dust between guide groove 5
Spacing distance between the width of slot 8 and two adjacent installation guide grooves 5 is equal, that is to say, that two adjacent installations are led
The dust collecting trough 8 that can accommodate dust is formed to the gap between slot 5.As shown in figure 3, filter structure 3 is along airflow inlet 6 to air-flow
The direction of outlet 7 can set gradually (to be removed for low efficient filter screen 31 (main filtration PM10.0 particle), activated charcoal strainer 32
Peculiar smell) and high efficiency particulate air 33 (filtering PM2.5), each filter screen concrete function is different, and the exploitation of different type of machines different product needs
Used filter screen type is asked also to be not quite similar, such as there are also IFD filter screen, ozone reduction filter screens etc..Adjacent two
It is to have certain gap between a filter screen, low efficient filter screen 31 is not close to activated charcoal strainer 32, active carbon as shown in figure 1
For filter screen 32 not close to high efficiency particulate air 33, setting hand when taking out filter screen, which can protrude into gap, grasps filtering
Net, in addition, the gap between filter screen can reduce the resistance of airflow channel 2 (for airflow channel 2 to a certain extent
It says, resistance is the smaller the better).Gap between its two adjacent filter screen is dust collecting trough 8, when the filtering dust collect plant is applied to
When in air cleaning facility, in addition the setting of dust collecting trough 8 does not occupy the space of whole equipment, plays the role of dust.
In view of the viscous dust in the windward side (close to the side of airflow inlet 6 on low efficient filter screen 31) of low efficient filter screen 31
Can be relatively more, so being provided with a dust collecting trough 8 between airflow inlet 6 and the filter structure 3 of close airflow inlet 6.?
That is when filter structure 3 is set gradually along the direction of airflow inlet 6 to air stream outlet 7 as low efficient filter screen 31, active carbon
When filter screen 32 and high efficiency particulate air 33, a collection is provided between the windward side and airflow inlet 6 of low efficient filter screen 31
Dirt slot 8 is provided with a dust collecting trough 8 between low efficient filter screen 31 and activated charcoal strainer 32, activated charcoal strainer 32 with
A dust collecting trough 8 is provided between high efficiency particulate air 33.In view of air-flow successively passes through low efficient filter screen 31, activated charcoal strainer
32 and high efficiency particulate air 33 after flowed out by air stream outlet 7, the air-flow after high efficiency particulate air 33 is substantially just without ash
Dirt, so in the leeward (close to the side of air stream outlet 7 on high efficiency particulate air 33) and air stream outlet 7 of high efficiency particulate air 33
Between just no longer need to setting dust collecting trough 8.It should be noted that in actual use, it will usually in low efficient filter screen 31
Windward side be provided with one layer of very thin grenadine, we term it prefiltering nets 34, mainly stop it is some as hairs, leaf it
The biggish sundries of the volume of class.
In addition, referring to fig. 4~Fig. 6, the utility model additionally provides a kind of air cleaning facility, including above-mentioned filtering collection
Dirt device.Air cleaning facility further includes shell 9, and the inside air duct of shell 9 forms the rest part section of airflow channel 2, mistake
Filter dust collect plant is set in shell 9.The air cleaning facility can be daily new blower used in us.
As the utility model embodiment optionally embodiment, air cleaning facility further includes blower 10, and blower 10
In in airflow channel 2, it is provided with outdoor air inlet 11 and indoor air outlet 12 on shell 9, filters the airflow inlet 6 of dust collect plant
It is connected to outdoor air inlet 11, the air stream outlet 7 for filtering dust collect plant is connected to the air draught end of blower 10, the blowing end of blower 10
It is connected to indoor air outlet 12, as shown in figure 4, what blower 10 contacted is air-flow after filter structure 3, air-flow is relatively
Completely, so that airflow channel 2 locating for blower 10 itself and its blower 10 reduces contaminated degree, because of outdoor air
By filtration, purification when by filtering dust collect plant.If the location swap of filtering dust collect plant and blower 10 in Fig. 4,
Then the outdoor air without by filtration, purification enters the airflow channel in air cleaning facility shell 9 by outdoor air inlet 11
After 2, airflow channel 2 locating for blower 10 and its blower 10 can be polluted, so filtering dust collect plant is mounted in airflow channel 2
Close to the position of outdoor air inlet 11, component (such as wind in maximum 2 downstream of protection air-flow channel 2 and airflow channel of energy
Machine 10).
As the utility model embodiment optionally embodiment, filtering dust collect plant inlet and outlet 13 are provided on shell 9,
Filtering dust collect plant inlet and outlet 13 are provided with switchable door 14, and filtering dust collect plant can pass through filtering dust dress when door 14 is opened
It sets inlet and outlet 13 and is put into in shell 9 and can also take out from filtering dust collect plant inlet and outlet 13 to except shell 9.Filter dust collect plant
It is slidably connected with the inner wall of shell 9, specifically, the inner wall of shell 9 is provided with slideway 16, filtering dust collect plant and slideway 16 are slided
Connection and filtering dust collect plant can be slid by its filtering dust collect plant inlet and outlet 13 can also be from filtering dust in airflow channel 2
Device inlet and outlet 13 slide out to except airflow channel 2.In the present invention, between filter structure 3 and shell 1, shell 1 and gas
Equal slidable connection between circulation road 2, so that the integrally-built space utilization of air cleaning facility is more abundant, air cleaning is set
When standby (new blower) production, filter structure 3 and shell 1 can first dress up filtering dust collect plant in advance, make to reach module makeup in general assembly
Match, production line procedures can be reduced, save the time, and by one entirety of the filter structure of new blower and dust structure composition, it can be with
Save the space of whole equipment.
As the utility model embodiment optionally embodiment, one end of door 14 and shell 9 are hinged, the other end of door 14
It is connect with shell 9 by buckle 15.Filtering dust collect plant can be sealed by the compression of door 14, after the rotation of door 14 is raised, can be taken off
Filter dust collect plant.
More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto,
Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace
It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim
Subject to protection scope.
Claims (14)
1. a kind of filtering dust collect plant, which is characterized in that logical inside the shell (1) including shell (1) and filter structure (3)
Road forms the partial sector of airflow channel (2), and the shell (1) is flexibly connected or detachable is fixedly connected on airflow channel
(2) it on and can be moved to except airflow channel (2), the filter structure (3), which is arranged in the shell (1) and can intercept, to be flowed through
Dust in the air-flow of shell (1) inner passage.
2. filtering dust collect plant according to claim 1, which is characterized in that the filter structure (3) is flexibly connected or can
It is detachably fixed and is connected in the shell (1) and can be moved to except the shell (1).
3. filtering dust collect plant according to claim 1 or 2, which is characterized in that be provided with filtering knot on the shell (1)
Structure imports and exports (4), the filter structure (3) can be put by filter structure inlet and outlet (4) to the shell (1) is interior can also
It is moved to except the shell (1) from filter structure inlet and outlet (4).
4. filtering dust collect plant according to claim 3, which is characterized in that be provided in the shell (1) and set in interval
The installation guide groove (5) set, the filter structure (3) and the installation guide groove (5) are slidably connected and the filter structure (3)
Can be slid by filter structure inlet and outlet (4), which can also import and export (4) from the filter structure in the shell (1), skids off
Except to the shell (1).
5. filtering dust collect plant according to claim 4, which is characterized in that be provided with airflow inlet on the shell (1)
(6) and air stream outlet (7), the shell (1) are interior along the adjacent of the airflow inlet (6) to the air stream outlet (7) direction
Dust collecting trough (8) are equipped between two installation guide grooves (5), the width of the dust collecting trough (8) and two adjacent peaces
The spacing distance filled between guide groove (5) is equal.
6. filtering dust collect plant according to claim 5, which is characterized in that the airflow inlet (6) and the close gas
It flows between the filter structure (3) of mouth (6) and is provided with the dust collecting trough (8).
7. a kind of air cleaning facility, which is characterized in that including any filtering dust collect plant of claim 1-6.
8. air cleaning facility according to claim 7, which is characterized in that the air cleaning facility further includes shell
(9), the inside air duct of the shell (9) forms the rest part section of the airflow channel (2), and the filtering dust collect plant is set
It is placed in the shell (9).
9. air cleaning facility according to claim 7, which is characterized in that the air cleaning facility is new blower.
10. air cleaning facility according to claim 8, which is characterized in that the air cleaning facility further includes blower
(10), the blower (10) is located in the airflow channel (2), is provided with outdoor air inlet (11) and room on the shell (9)
The airflow inlet (6) of interior air outlet (12), the filtering dust collect plant is connected to the outdoor air inlet (11), the filtering collection
The air stream outlet (7) of dirt device is connected to the air draught end of the blower (10), the blowing end and the interior of the blower (10)
Air outlet (12) connection.
11. air cleaning facility according to claim 8, which is characterized in that be provided with filtering dust on the shell (9)
Device imports and exports (13), and the filtering dust collect plant inlet and outlet (13) are provided with switchable door (14), and the door (14) is opened
Shi Suoshu filtering dust collect plant can be imported and exported by the filtering dust collect plant (13) be put into the shell (9) is interior can also be from institute
Filtering dust collect plant inlet and outlet (13) are stated to move to except the shell (9).
12. air cleaning facility according to claim 11, which is characterized in that one end of the door (14) and the shell
(9) hingedly, the other end of the door (14) is connect with the shell (9) by buckling (15).
13. air cleaning facility according to claim 8, which is characterized in that the filtering dust collect plant and the shell
(9) inner wall is slidably connected.
14. air cleaning facility according to claim 8, which is characterized in that the inner wall of the shell (9) is provided with slideway
(16), the filtering dust collect plant and the slideway (16) are slidably connected and the filtering dust collect plant can be collected by the filtering
Dirt device inlet and outlet (13) slide into the airflow channel (2) and can also slide out to from filtering dust collect plant inlet and outlet (13)
Except the airflow channel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987882.9U CN208794592U (en) | 2018-06-25 | 2018-06-25 | Filtering dust collecting device and air purifying equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987882.9U CN208794592U (en) | 2018-06-25 | 2018-06-25 | Filtering dust collecting device and air purifying equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794592U true CN208794592U (en) | 2019-04-26 |
Family
ID=66201443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820987882.9U Active CN208794592U (en) | 2018-06-25 | 2018-06-25 | Filtering dust collecting device and air purifying equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662669A (en) * | 2018-06-25 | 2018-10-16 | 珠海格力电器股份有限公司 | Filtering dust collecting device and air purifying equipment thereof |
-
2018
- 2018-06-25 CN CN201820987882.9U patent/CN208794592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662669A (en) * | 2018-06-25 | 2018-10-16 | 珠海格力电器股份有限公司 | Filtering dust collecting device and air purifying equipment thereof |
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