CN207094837U - A kind of commercial filter screen type air cleaner free of replacement - Google Patents
A kind of commercial filter screen type air cleaner free of replacement Download PDFInfo
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- CN207094837U CN207094837U CN201720696041.8U CN201720696041U CN207094837U CN 207094837 U CN207094837 U CN 207094837U CN 201720696041 U CN201720696041 U CN 201720696041U CN 207094837 U CN207094837 U CN 207094837U
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- plate
- clearing machine
- machine body
- filter screen
- rear seal
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Abstract
The purpose of this utility model is to provide a kind of commercial filter screen type air cleaner free of replacement, including：Clearing machine housing, epipleural, air-out mesh, lower side panel, upper card adapter plate, buckling groove, the plate that is connected, clearing machine body, upper mounted plate, the first plasma catalytic net, the second plasma catalytic net, electrostatic ionic case, bottom plate, the second connecting bolt, primary filter screen, lower card adapter plate, jack, castor, power line, electrostatic precipitation chamber, slide rail, electroplax, power connecting sheet, air intake mesh, rear seal-cover plate, clamping plate are connect with being connected card article, it is characterised in that：The clearing machine housing is arranged on the side of the clearing machine body, and the clearing machine housing is mutually permanently connected with clearing machine body, and the epipleural is arranged on the upper end of the clearing machine housing.The utility model has stable, and efficiency of dust collection is high and safe and reliable, and conveniently moving is simple in construction, the advantages of just removing and installing.
Description
Technical field
It the utility model is related to air cleaning facility field, more particularly to a kind of commercial filter screen type purification of air free of replacement
Machine.
Background technology
In recent years, people are also popularized and enriched rapidly to air pollution pay attention to day by day, air purifier product.Air
Clarifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to adsorb, decompose or convert various air pollutions
Thing (generally comprises the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde etc, bacterium, anaphylactogen etc.), effectively improves sky
The product of gas cleannes, it is broadly divided into family expenses, commercialization, industry, building.Current existing electrostatic precipitation air purifier is to utilize
High-voltage dc makes in air, gas molecule ionization, a large amount of electronics and ion is produced, to the two poles of the earth in the presence of electric field force
Mobile, the dust granules in air-flow and bacterium are encountered in moving process makes its charged, electrically charged particle under electric field force effect to
The opposite pole plate of its own charge is taken exercises, and under electric field action, the free ion in air will move to the two poles of the earth, voltage is higher,
Electric-field intensity is higher, and the movement velocity of ion is faster.Due to the motion of ion, interpolar forms electric current.During beginning, in air
Free ion is few, and electric current is less.After voltage is increased to certain numerical value, the ion near discharge electrode obtains higher energy and speed
Degree, when they hit the neutral atom in air, neutral atom can resolve into positive and negative ion, and this phenomenon is referred to as air ionization.
After air ionization, due to chain reaction, greatly increased in the number of ions of interpolar motion, the electric current for showing as interpolar (is referred to as electricity
Corona current) sharply increase, air punctures by protein group into conductor, the high subsidiary bacteria particles of strong voltage capture, instant conductive
Into cell membrane, reach kill bacterial adsorption dedusting.
At present, common air purifier be changed without filter screen harm everybody both know about, purifying property can be caused to decline, this
Mean people by virion, the risk of the harm of ultra micro mixture with regard to more and more higher.But an air purifier was using
Need to change filter core in journey, the expense cost of one Secondary filter of replacing is higher, and every machine is at 300 yuan or so, and usual every half a year is more
A Secondary filter is changed, current existing type air cleaner free of replacement is that consumer saves substantial amounts of cost, it has also become industry is sent out
The main trend of exhibition, but screen pack needs periodically cleaning with electrostatic ionic case, at present in many type air purifiers free of replacement
The disassembly and installation of screen pack and electrostatic ionic case is excessively complicated, and safety guarantee design is not comprehensive enough, is unfavorable for consumer voluntarily
Disassembly, cleaning, when electrostatic precipitation air cleaner is needing to change electrostatic ionic case, dismounting capping is inconvenient, and
The movement of air cleaner is also very inconvenient, and clearing machine body is also easily hit and damaged.Based on this, it is necessary to develop one
Planting has shock-absorbing function, conveniently moving, facilitates the type air purifier free of replacement of disassembly and installation.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of commercial filter screen type air cleaner free of replacement, this
Utility model be respectively connected with drawstring on the outside of the first plasma catalytic net, the second plasma catalytic net and primary filter screen, it is necessary to
When changing screen pack, need to only be pulled outwardly drawstring can take screen pack out of, and filter screen replacement is very convenient quick, and this practicality newly exists
Connect and two power connecting sheets are provided with electroplax, can be connected with each other with the power supply of electrostatic ionic case, insertion can connect electricity, very just
Just, the utility model is provided with four castors in the lower end of clearing machine body, and castor is Self-locking universal wheel, the movement of clearing machine
Very convenient with locking, the utility model is provided with sponge backing plate on the inside of closure body, serves the effect of damping, can be with
Prevent that clearing machine body from being hit and damaged, the utility model has stable, efficiency of dust collection height and safe and reliable, movement
It is convenient, it is simple in construction, the advantages of just removing and installing.
The utility model is that technical scheme is used by solving above-mentioned technical problem：A kind of commercial filter screen type free of replacement is empty
Gas clearing machine, including：It is clearing machine housing, epipleural, air-out mesh, lower side panel, upper card adapter plate, buckling groove, the plate that is connected, net
Change machine body, upper mounted plate, the first plasma catalytic net, the second plasma catalytic net, electrostatic ionic case, bottom plate, second
Connecting bolt, primary filter screen, lower card adapter plate, jack, castor, power line, electrostatic precipitation chamber, slide rail, connect electroplax, power connecting sheet, enter
Wind mesh, rear seal-cover plate, clamping plate are with being connected card article, it is characterised in that：The clearing machine housing is arranged on the clearing machine
The side of body, the clearing machine housing are mutually permanently connected with clearing machine body, and the epipleural is arranged on the clearing machine
The upper end of housing, epipleural are mutually detachably connected each other with clearing machine housing, and the air-out mesh is uniformly opened in the upside
On plate, the lower side panel is arranged on the lower end of clearing machine housing, and lower side panel is to be detachably connected with clearing machine housing, the air intake
Mesh is uniformly opened on the lower side panel, and the rear seal-cover plate is arranged on the rear side of the clearing machine body, the upper clamping
Plate is arranged on the upper end of the rear seal-cover plate, and the plate that is connected is arranged on the lower end of the upper card adapter plate, and be connected plate
With the mutual integrally connected of upper card adapter plate, the buckling groove is opened in card adapter plate, and the connection card article is arranged on rear seal-cover plate
Upper end, the upper end of rear seal-cover plate can pass through the buckling groove mutual cooperation clamping that connects card article with opened up in upper card adapter plate, institute
The lower end that lower card adapter plate is arranged on the rear seal-cover plate is stated, the jack is opened in lower card adapter plate, and the clamping plate is set
Cover in the rear on plate, the clamping plate is mutually permanently connected with rear seal-cover plate, and fixed plate is arranged on described net
The rear side of change machine body, fixed plate are mutually permanently connected with clearing machine body, and the first plasma catalytic net is set
In the lower end of upper mounted plate, the first plasma catalytic net is mutually inserted with clearing machine body, and the second plasma catalytic net is set
Put and be mutually inserted in the lower end of the first plasma catalytic net, the second plasma catalytic net with clearing machine body, the electrostatic precipitation
Chamber is opened in the inside of clearing machine body, and electrostatic ionic case can be inserted into electrostatic precipitation by the slide rail in electrostatic precipitation intracavitary portion
Intracavitary, the electroplax that connects are arranged on the madial wall of electrostatic precipitation chamber, and the power connecting sheet is arranged on the both sides for connecing electroplax, the pin
Wheel is arranged on the lower end of the clearing machine body, and the castor is mutually permanently connected with clearing machine body, the power line connection
In the rear side of the clearing machine body, the bottom plate is arranged on the lower end of the electrostatic ionic case, and bottom plate passes through
Two connecting bolts are connected with each other with clearing machine body.
Further, the lower end of the rear seal-cover plate is connected with the connection cutting being engaged with the jack, rear seal-cover
Plate can be mutually inserted by connecting cutting with jack.
Further, the connection neck to be cooperated with clamping plate is offered on the clearing machine body, rear seal-cover plate leads to
Clamping plate is crossed with being connected the mutual clamping of neck.
Further, described be connected between plate and clearing machine body is provided with the first connecting bolt, be connected plate with
It is connected with each other between clearing machine body by the first connecting bolt.
Further, the first plasma catalytic net is TVOC plasma screen packs.
Further, it is respectively connected with the outside of the first plasma catalytic net, the second plasma catalytic net and primary filter screen
Drawstring.
Further, the castor is provided with four.
Further, the clamping plate is shaped as L-type.
Further, the castor is Self-locking universal wheel.
Further, sponge backing plate is provided with the inside of the closure body, sponge backing plate is mutually solid with the closure body
Fixed connection.
The utility model has the advantage of：The utility model offers buckling groove in card adapter plate, and connection card article is arranged on
The upper end of rear seal-cover plate, the upper end of rear seal-cover plate can be cooperated by connecting card article with the buckling groove opened up in upper card adapter plate
Clamping, lower card adapter plate are arranged on the lower end of the rear seal-cover plate, and jack is opened in lower card adapter plate, and clamping plate is arranged on described
On rear seal-cover plate, clamping plate is mutually permanently connected with rear seal-cover plate, and rear seal-cover plate of the present utility model can be inserted by connecting
Bar is mutually inserted with jack, and connection card article is mutually inserted with buckling groove and is connected with each other with clearing machine body, and installation is non-with dismantling
Often convenient, the utility model is respectively connected with the outside of the first plasma catalytic net, the second plasma catalytic net and primary filter screen
For drawstring, it is necessary to when changing screen pack, need to only be pulled outwardly drawstring can take screen pack out of, and filter screen replacement is very convenient quick,
This practicality is newly provided with two power connecting sheets on electroplax is connect, and can be connected with each other with the power supply of electrostatic ionic case, insertion can connect
Electricity, very convenient, the utility model is provided with four castors in the lower end of clearing machine body, and castor is Self-locking universal wheel, only
The movement of change machine is very convenient with locking, and the utility model is provided with sponge backing plate on the inside of closure body, serves damping
Effect, can prevent that clearing machine body from being hit and damaged, the utility model the utility model when in use, utilizes high pressure
DC electric field ionizes the gas molecule in air, produces a large amount of electronics and ion, is moved in the presence of electric field force to the two poles of the earth,
The dust granules in air-flow and bacterium are encountered in moving process makes its charged, and electrically charged particle divides under electric field force effect with air-flow
Taken exercises to opposite pole plate, now electronegative ion moves in the presence of electric field force to positive plate, according to positive and negative attracting
Principle, particulate matter can be catched and killed absorption on collecting plate by the energy of high voltage electricity abrupt release, and then dust cleaning and sterilizing
Effect, the utility model have stable, and efficiency of dust collection is high and safe and reliable, and conveniently moving is simple in construction, just removes and installs
The advantages of.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation inside the utility model.
Fig. 3 is the structural representation of rear seal-cover plate.
Fig. 4 is the internal structure schematic diagram of electrostatic precipitation cavity.
Wherein：
1- clearing machine housings；2- epipleurals；3- air-out mesh；
4- lower side panels；The upper card adapter plates of 5-；6- buckling grooves；
7- is connected plate；The connecting bolts of 8- first；9- clearing machine bodies；
10- upper mounted plates；11- the first plasma catalytic nets；12- drawstrings；
13- the second plasma catalytic nets；14- connection necks；15- electrostatic ionic casees；
16- bottom plates；The connecting bolts of 17- second；18- primary filter screens；
Card adapter plate under 19-；20- jacks；21- castors；
22- power lines；23- electrostatic precipitation chambers；24- slide rails；
25- connects electroplax；26- power connecting sheets；27- air intake mesh；
28- rear seal-cover plates；29- clamping plates；30- sponge backing plates；
31- connection cuttings；32- connection card articles
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
It is real
It is the utility model part of the embodiment to apply example, rather than whole embodiments.Based on the reality in the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is all belonged to
In the scope of the utility model protection.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the structural representation inside the utility model, and Fig. 3 is sealed after being
The structural representation of cover plate, Fig. 4 are the internal structure schematic diagram of electrostatic precipitation cavity, such as Fig. 1, Fig. 2, one shown in Fig. 3 and Fig. 4
The commercial filter screen type air cleaner free of replacement of kind, including：Clearing machine housing 1, epipleural 2, air-out mesh 3, lower side panel 4, upper card
Fishplate bar 5, buckling groove 6, the plate 7 that is connected, clearing machine body 9, upper mounted plate 10, the first plasma catalytic net 11, second etc. from
Muonic catalysis net 13, electrostatic ionic case 15, bottom plate 16, the second connecting bolt 17, primary filter screen 18, lower card adapter plate 19, jack
20th, castor 21, power line 22, electrostatic precipitation chamber 23, slide rail 24, connect electroplax 25, power connecting sheet 26, air intake mesh 27, rear seal-cover plate
28th, clamping plate 29, sponge backing plate 30 are with being connected card article 32, it is characterised in that：The clearing machine housing 1 is arranged on the purification
The side of machine body 9, the clearing machine housing 1 are mutually permanently connected with clearing machine body 9, and the epipleural 2 is arranged on described
The upper end of clearing machine housing 1, epipleural 2 are detachably connected each other with the phase of clearing machine housing 1, and the air-out mesh 3 uniformly opens up
On the epipleural 2, the lower side panel 4 is arranged on the lower end of clearing machine housing 1, and lower side panel 4 is removable with clearing machine housing 1
Connection is unloaded, the air intake mesh 27 is uniformly opened on the lower side panel 4, and the rear seal-cover plate 28 is arranged on the clearing machine sheet
The rear side of body 9, the upper card adapter plate 5 are arranged on the upper end of the rear seal-cover plate 28, and the plate 7 that is connected is arranged on described
The lower end of card adapter plate 5, be connected plate 7 and upper 5 mutual integrally connected of card adapter plate, and the buckling groove 6 is opened in card adapter plate 5
On, the connection card article 32 is arranged on the upper end of rear seal-cover plate 28, the upper end of rear seal-cover plate 28 can by connect card article 32 with
The mutual cooperation clamping of buckling groove 6 opened up in upper card adapter plate 5, the lower card adapter plate 19 are arranged under the rear seal-cover plate 28
End, the jack 20 are opened in lower card adapter plate 19, and the clamping plate 29 is arranged on the rear seal-cover plate 28, the clamping
Plate 29 is mutually permanently connected with rear seal-cover plate 28, and fixed plate 10 is arranged on the rear side of the clearing machine body 9, described
Upper mounted plate 10 is mutually permanently connected with clearing machine body 9, and the first plasma catalytic net 11 is arranged on upper mounted plate 10
Lower end, the first plasma catalytic net 11 are mutually inserted with clearing machine body 9, and the second plasma catalytic net 13 is arranged on first
The lower end of plasma catalytic net 11, the second plasma catalytic net 13 are mutually inserted with clearing machine body 9, the electrostatic precipitation chamber 23
The inside of clearing machine body 9 is opened in, electrostatic ionic case 15 can be inserted into quiet by the slide rail 24 inside electrostatic precipitation chamber 23
In electric precipitation chamber 23, the electroplax 25 that connects is arranged on the madial wall of electrostatic precipitation chamber 23, and the power connecting sheet 26, which is arranged on, connects electricity
The both sides of plate 25, the castor 21 are arranged on the lower end of the clearing machine body 9, and the castor 21 and clearing machine body 9 are mutual
It is fixedly connected, the power line 22 is connected to the rear side of the clearing machine body 9, and the bottom plate 16 is arranged on the electrostatic
The lower end of ion chamber 15, bottom plate 16 are connected with each other by the second connecting bolt 17 with clearing machine body 9.
Working method:The utility model offers buckling groove in card adapter plate, and connection card article is arranged on the upper of rear seal-cover plate
End, the upper end of rear seal-cover plate can be by connecting the buckling groove mutual cooperation clamping opened up in card article and upper card adapter plate, lower clamping
Plate is arranged on the lower end of the rear seal-cover plate, and jack is opened in lower card adapter plate, and clamping plate is arranged on the rear seal-cover plate,
Clamping plate is mutually permanently connected with rear seal-cover plate, and rear seal-cover plate of the present utility model can be mutual with jack by connecting cutting
Grafting, connection card article are mutually inserted with buckling groove and are connected with each other with clearing machine body, and installation is with dismantling very convenient, this practicality
It is new to be respectively connected with drawstring, it is necessary to change on the outside of the first plasma catalytic net, the second plasma catalytic net and primary filter screen
During screen pack, need to only be pulled outwardly drawstring can take screen pack out of, and this practicality is newly provided with two power connecting sheets on electroplax is connect, can
To be connected with each other with the power supply of electrostatic ionic case, insertion can connect electricity, and the utility model is provided with the lower end of clearing machine body
Four castors, castor are Self-locking universal wheel, and the movement of clearing machine is very convenient with locking, and the utility model is in closure body
Inner side is provided with sponge backing plate, serves the effect of damping, and the utility model the utility model when in use, utilizes HVDC
Electric field ionizes the gas molecule in air, produces a large amount of electronics and ion, moves, is moving to the two poles of the earth in the presence of electric field force
The dust granules in air-flow and bacterium are encountered during dynamic makes its charged, and electrically charged particle divides to phase under electric field force effect with air-flow
Anti- pole plate is taken exercises, and now electronegative ion moves in the presence of electric field force to positive plate, according to positive and negative attracting original
Reason, particulate matter can be catched and killed absorption on collecting plate by the energy of high voltage electricity abrupt release, and then the effect of dust cleaning and sterilizing.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, the logical technical staff of this area should manage
Solution：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole skills
Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (10)
1. a kind of commercial filter screen type air cleaner free of replacement, including：Clearing machine housing, epipleural, air-out mesh, lower side panel,
Upper card adapter plate, buckling groove, the plate that is connected, clearing machine body, upper mounted plate, the first plasma catalytic net, the second plasma are urged
Change net, electrostatic ionic case, bottom plate, the second connecting bolt, primary filter screen, lower card adapter plate, jack, castor, power line, electrostatic
Dedusting chamber, slide rail, electroplax, power connecting sheet, air intake mesh, rear seal-cover plate, clamping plate are connect with being connected card article, it is characterised in that：Institute
State the side that clearing machine housing is arranged on the clearing machine body, the clearing machine housing and clearing machine body interfix company
Connect, the epipleural is arranged on the upper end of the clearing machine housing, and epipleural is mutually detachably connected each other with clearing machine housing, institute
Air-out mesh is stated uniformly to be opened on the epipleural, the lower side panel is arranged on the lower end of clearing machine housing, lower side panel with it is net
Change casing body to be detachably connected, the air intake mesh is uniformly opened on the lower side panel, and the rear seal-cover plate is arranged on institute
The rear side of clearing machine body is stated, the upper card adapter plate is arranged on the upper end of the rear seal-cover plate, and the plate that is connected is arranged on
The lower end of the upper card adapter plate, be connected plate and the mutual integrally connected of upper card adapter plate, and the buckling groove is opened in card adapter plate
On, the connection card article is arranged on the upper end of rear seal-cover plate, and the upper end of rear seal-cover plate can be by connecting card article and upper card adapter plate
On the buckling groove mutual cooperation clamping that opens up, the lower card adapter plate is arranged on the lower end of the rear seal-cover plate, and the jack opens up
In lower card adapter plate, the clamping plate is arranged on the rear seal-cover plate, and the clamping plate interfixes with rear seal-cover plate
Connection, fixed plate are arranged on the rear side of the clearing machine body, and fixed plate interfixes with clearing machine body
Connection, the first plasma catalytic net are arranged on the lower end of upper mounted plate, the first plasma catalytic net and this body phase of clearing machine
Mutual grafting, the second plasma catalytic net are arranged on the lower end of the first plasma catalytic net, the second plasma catalytic net with it is net
Change machine body is mutually inserted, and the electrostatic precipitation chamber is opened in the inside of clearing machine body, and electrostatic ionic case can pass through electrostatic
The slide rail in dedusting intracavitary portion is inserted into electrostatic precipitation intracavitary, and the electroplax that connects is arranged on the madial wall of electrostatic precipitation chamber, described
Power connecting sheet is arranged on the both sides for connecing electroplax, and the castor is arranged on the lower end of the clearing machine body, the castor and clearing machine
Body is mutually permanently connected, and the power line is connected to the rear side of the clearing machine body, and the bottom plate is arranged on described
The lower end of electrostatic ionic case, bottom plate are connected with each other by the second connecting bolt and clearing machine body.
A kind of 2. commercial filter screen type air cleaner free of replacement according to claim 1, it is characterised in that：The rear seal-cover
The lower end of plate is connected with the connection cutting being engaged with the jack, and rear seal-cover plate can be by connecting cutting and jack phase
Mutual grafting.
A kind of 3. commercial filter screen type air cleaner free of replacement according to claim 1, it is characterised in that：The clearing machine
The connection neck to be cooperated with clamping plate is offered on body, rear seal-cover plate is mutually blocked by clamping plate with being connected neck
Connect.
A kind of 4. commercial filter screen type air cleaner free of replacement according to claim 1, it is characterised in that：The connection is solid
The first connecting bolt is provided between fixed board and clearing machine body, is connected between plate and clearing machine body by the first connection
Bolt is connected with each other.
5. a kind of commercial filter screen type air cleaner free of replacement according to claim 1, the first plasma catalytic net
For TVOC plasma screen packs.
6. a kind of commercial filter screen type air cleaner free of replacement according to claim 1, the first plasma catalytic net,
Drawstring is respectively connected with the outside of second plasma catalytic net and primary filter screen.
7. a kind of commercial filter screen type air cleaner free of replacement according to claim 1, the castor are provided with four.
8. a kind of commercial filter screen type air cleaner free of replacement according to claim 1, the clamping plate are shaped as L
Type.
9. a kind of commercial filter screen type air cleaner free of replacement according to claim 1, the castor is that self-locking is universal
Wheel.
10. a kind of commercial filter screen type air cleaner free of replacement according to claim 1, set on the inside of the closure body
Sponge backing plate is equipped with, sponge backing plate is mutually permanently connected with the closure body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696041.8U CN207094837U (en) | 2017-06-15 | 2017-06-15 | A kind of commercial filter screen type air cleaner free of replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696041.8U CN207094837U (en) | 2017-06-15 | 2017-06-15 | A kind of commercial filter screen type air cleaner free of replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094837U true CN207094837U (en) | 2018-03-13 |
Family
ID=61552531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720696041.8U Active CN207094837U (en) | 2017-06-15 | 2017-06-15 | A kind of commercial filter screen type air cleaner free of replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207094837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228417A (en) * | 2017-06-15 | 2017-10-03 | 天津贝罗尼生物科技有限公司 | A kind of commercial filter screen type air cleaner free of replacement |
-
2017
- 2017-06-15 CN CN201720696041.8U patent/CN207094837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228417A (en) * | 2017-06-15 | 2017-10-03 | 天津贝罗尼生物科技有限公司 | A kind of commercial filter screen type air cleaner free of replacement |
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