CN206778052U - A kind of improved filter screen of air purifier - Google Patents
A kind of improved filter screen of air purifier Download PDFInfo
- Publication number
- CN206778052U CN206778052U CN201720576922.6U CN201720576922U CN206778052U CN 206778052 U CN206778052 U CN 206778052U CN 201720576922 U CN201720576922 U CN 201720576922U CN 206778052 U CN206778052 U CN 206778052U
- Authority
- CN
- China
- Prior art keywords
- dust
- filter screen
- filtering
- angles
- air purifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000001914 filtration Methods 0.000 claims abstract description 47
- 239000000835 fiber Substances 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229920002301 cellulose acetate Polymers 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 102000004190 Enzymes Human genes 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 claims 1
- 230000003115 biocidal effect Effects 0.000 claims 1
- 230000001413 cellular effect Effects 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 12
- 238000004887 air purification Methods 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 abstract description 6
- 241000700605 Viruses Species 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035568 catharsis Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000008187 granular material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000001473 noxious effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 108010002217 Calcifying Nanoparticles Proteins 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of improved filter screen of air purifier, including set gradually from front to back dust-filtering net, except formaldehyde screen pack and degerming filter screen, the surrounding of dust-filtering net is convexly equipped with several buckles, fixing hole is offered on four angles of dust-filtering net, except four angles of formaldehyde screen pack are provided with and the one-to-one interstitial hole of fixing hole, be convexly equipped with four angles of degerming filter screen with interstitial hole corresponding fixed column one by one, fixed column pass through be fixed on after corresponding interstitial hole corresponding in fixing hole.The beneficial effects of the utility model are：1st, there can be good Air purification, and catharsis is various, meets user's use demand with Chalk-dust filtering particle, pollen, hair, bacterium, virus, dust mite, formaldehyde etc..2nd, degerming filter screen, except formaldehyde screen pack and fixed column and interstitial hole are crossed by dust-filtering Netcom and fixing hole matches so as to be fixed together, knockdown filter screen is placed, reasonable in design, and installation and maintenance are simple and convenient.
Description
Technical field
It the utility model is related to air purifier technical field, more particularly to a kind of improved filter screen of air purifier.
Background technology
Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to adsorb, decompose or convert
Pollutant in various air, effectively improve the product of indoor air clean degree.There is application in house, medical treatment, industrial circle,
Main product of the house field using the Household Air Purifier of unit class as market.The most important function of air purifier is to reduce
PM2.5 dust and haze, mitigate room air pollution, remove the harmful substance in air, wherein, screen pack plays most important
Effect.Existing air purifier screen pack, main effect are also only embodied in dedusting function, what function and effect embodied
It is relatively single.
The content of the invention
Above-mentioned in order to overcome the shortcomings of to exist in the prior art, the utility model provides a kind of simple and compact for structure, air
The various improved filter screen of air purifier of good purification, effect.
The technical scheme in the invention for solving the technical problem is：A kind of improved filter screen of air purifier, including
The dust-filtering net that sets gradually from front to back, except formaldehyde screen pack and degerming filter screen, the surrounding of the dust-filtering net are convex
Provided with several buckles, fixing hole is offered on four angles of the dust-filtering net, it is described except four angles of formaldehyde screen pack
Be provided with the one-to-one interstitial hole of the fixing hole, be convexly equipped with and the interstitial hole on four angles of the degerming filter screen
Corresponding fixed column one by one, the fixed column are fixed in the corresponding fixing hole after passing through the corresponding interstitial hole.
Further, the dust-filtering net includes dust-filtering main body and is coated on the surrounding of the dust-filtering main body
The dust-filtering frame at edge, the dust-filtering main body fold compacting by filter paper and formed, and the cross section of the filter paper is
Continuous W types, the dust-filtering frame are surrounded by the buckle, and four angles of the dust-filtering frame are provided with institute
State fixing hole.Preferably, the filter paper is HEPA filter papers, it is connected with and adds between four sides of the dust-filtering frame
Strengthening tendons.
Further, it is described except formaldehyde screen pack includes honeycomb bodies and is coated on the surrounding of the honeycomb bodies
Edge removes formaldehyde frame, is filled with several activated carbon granules in the honeycomb bodies, and forward and backward the two of the honeycomb bodies
One layer of cotton stratum reticulare is all covered with face, four angles except formaldehyde frame are provided with the interstitial hole.It is preferably, described
Honeycomb bodies are interconnected to constitute by several regular hexagon fills units.
Further, the degerming filter screen includes wire netting, the fiber mesh layer being fixed on the inside of the wire netting, is coated in
One layer of bio-enzyme antibacterial ghe layer on the fiber mesh layer and the degerming side being coated on the edge of the wire netting
Frame, four angles of the degerming frame are provided with the fixed column.Preferably, one layer is also coated with the fiber mesh layer
Nanometer cellulose acetate film layer.
The beneficial effects of the utility model are：1st, dust-filtering net enters to the dust granules in air, pollen, hair etc.
Row filtering, formaldehyde screen pack filter to noxious materials such as the formaldehyde in air, and degerming filter screen is to the bacterium in air, disease
Poison, dust mite etc. are filtered, and have good Air purification, and catharsis is various, meets user's use demand.2、
The online fixed column of aseptic filtration is fixed in the online fixing hole of dust-filtering after passing through the interstitial hole removed on formaldehyde screen pack,
So as to be fixed together by degerming filter screen, except formaldehyde screen pack and dust-filtering net, knockdown filter screen is placed, structure design
Rationally, and installation and maintenance are simple and convenient.3rd, filter paper is HEPA filter papers, and air purification effect is more preferable.4th, on fiber mesh layer
One layer of nanometer cellulose acetate film layer, absorption nano-bacteria, virus, dust mite etc. are also coated with, air purification effect is more preferable.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is sectional view of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Reference picture 1, Fig. 2, a kind of improved filter screen of air purifier, including the dust-filtering set gradually from front to back
Net, it is convexly equipped with several buckles 1, the dust mistake except formaldehyde screen pack and degerming filter screen, the surrounding of the dust-filtering net
Offer fixing hole 2 on four angles of filter screen, four angles except formaldehyde screen pack are provided with and a pair of the fixing hole 2 one
The interstitial hole 3 answered, it is convexly equipped with four angles of the degerming filter screen and the interstitial hole corresponding fixed column 4 one by one, institute
State after fixed column 4 passes through the corresponding interstitial hole 3 and be fixed in the corresponding fixing hole 2.Buckle 1 is used for combined filtration
Net is fixed on air purifier, easy for installation, and the online fixed column 4 of aseptic filtration is passed through except the interstitial hole on formaldehyde screen pack
It is fixed on after 3 in the online fixing hole 2 of dust-filtering, so as to consolidate by degerming filter screen, except formaldehyde screen pack and dust-filtering net
It is scheduled on together, knockdown filter screen is placed, reasonable in design, and installation and maintenance are simple and convenient.Dust-filtering net is in air
Dust granules, pollen, hair etc. filtered, formaldehyde screen pack filters to noxious materials such as the formaldehyde in air, removes
Bacterium screen pack filters to the bacterium in air, virus, dust mite etc., has good Air purification, and purify and make
With various, meet user's use demand.
The dust-filtering net includes the powder of dust-filtering main body and the edge for being coated on the dust-filtering main body
Dirt filters frame 5, and the dust-filtering main body laminates system by filter paper folding 6 and formed, and the cross section of the filter paper 6 is continuous
W types, the dust-filtering frame 5 are surrounded by the buckle 1, and four angles of the dust-filtering frame are provided with described solid
Determine hole 2.Filter paper 6 is used to filter the dust granules in air, pollen, hair etc..Preferably, the filter paper 6
For HEPA filter papers, air purification effect is more preferable, and reinforcement 7, structure are connected between four sides of the dust-filtering frame 5
It is relatively reliable.
It is described except formaldehyde screen pack includes removing for honeycomb bodies 8 and the edge that is coated on the honeycomb bodies
Formaldehyde frame 9, the honeycomb bodies are interior to be filled with several activated carbon granules 10, the forward and backward two sides of the honeycomb bodies 8
On be all covered with one layer of cotton stratum reticulare 11, four angles except formaldehyde frame 9 are provided with the interstitial hole 3.Activated carbon granule
10 are used to filter the noxious materials such as the formaldehyde in air, and cotton stratum reticulare 11 is used to activated carbon granule 10 being limited in honeycomb
In shape main body 8, preferably, the honeycomb bodies 8 are interconnected to constitute by several regular hexagon fills units, structure is closed
Reason.
The degerming filter screen includes wire netting 12, the fiber mesh layer 13 being fixed on the inside of the wire netting, coated in this
One layer of bio-enzyme antibacterial ghe layer 14 on fiber mesh layer and the degerming frame being coated on the edge of the wire netting
15, four angles of the degerming frame 15 are provided with the fixed column 4.Wire netting 12 is used for bearing fiber scrim layer 13, fiber
Scrim layer 13 is used to carry bio-enzyme antibacterial ghe layer 14, and bio-enzyme antibacterial ghe layer 14 is to the bacterium in air, virus, dust mite
Etc. being filtered, preferably, being also coated with one layer of nanometer cellulose acetate film layer 16 on the fiber mesh layer 13, absorption is micro-
Small bacterium, virus, dust mite etc., air purification effect is more preferable.
Claims (7)
- A kind of 1. improved filter screen of air purifier, it is characterised in that：Including set gradually from front to back dust-filtering net, Except formaldehyde screen pack and degerming filter screen, the surrounding of the dust-filtering net is convexly equipped with several buckles, the dust-filtering net Four angles on offer fixing hole, four angles except formaldehyde screen pack be provided with the fixing hole it is one-to-one in Between hole, be convexly equipped with four angles of the degerming filter screen and the interstitial hole corresponding fixed column one by one, the fixed column Corresponding to being fixed on after through the corresponding interstitial hole in the fixing hole.
- 2. improved filter screen of air purifier according to claim 1, it is characterised in that：The dust-filtering net includes Dust-filtering main body and be coated on the dust-filtering main body edge dust-filtering frame, the dust-filtering master Body folds compacting by filter paper and formed, and the cross section of the filter paper is continuous W types, and the surrounding of the dust-filtering frame is set There is the buckle, four angles of the dust-filtering frame are provided with the fixing hole.
- 3. improved filter screen of air purifier according to claim 2, it is characterised in that：The filter paper is HEPA mistakes Filter paper, reinforcement is connected between four sides of the dust-filtering frame.
- 4. the improved filter screen of air purifier according to one of claim 1 ~ 3, it is characterised in that：It is described to remove formaldehyde mistake Filter screen includes honeycomb bodies and is coated on the edges of the honeycomb bodies removing formaldehyde frame, the cellular master Several activated carbon granules are filled with vivo, and one layer of cotton stratum reticulare, institute are all covered with the forward and backward two sides of the honeycomb bodies State except four angles of formaldehyde frame are provided with the interstitial hole.
- 5. improved filter screen of air purifier according to claim 4, it is characterised in that：If the honeycomb bodies by A dry regular hexagon fills unit is interconnected to constitute.
- 6. the improved filter screen of air purifier according to one of claim 1 ~ 3, it is characterised in that：The aseptic filtration Net includes wire netting, the fiber mesh layer being fixed on the inside of the wire netting, coated in one layer of biology enzyme on the fiber mesh layer Antibiotic preparation layer and the degerming frame being coated on the edge of the wire netting, set on four angles of the degerming frame There is the fixed column.
- 7. improved filter screen of air purifier according to claim 6, it is characterised in that：On the fiber mesh layer also Coated with one layer of nanometer cellulose acetate film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720576922.6U CN206778052U (en) | 2017-05-23 | 2017-05-23 | A kind of improved filter screen of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720576922.6U CN206778052U (en) | 2017-05-23 | 2017-05-23 | A kind of improved filter screen of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206778052U true CN206778052U (en) | 2017-12-22 |
Family
ID=60712955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720576922.6U Expired - Fee Related CN206778052U (en) | 2017-05-23 | 2017-05-23 | A kind of improved filter screen of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206778052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694377A (en) * | 2019-09-19 | 2020-01-17 | 泉州台商投资区恒鑫隆网络科技有限公司 | Antibacterial formaldehyde-removing and peculiar smell-removing air filter screen device capable of preventing foul smell proliferation |
| CN113599923A (en) * | 2021-08-05 | 2021-11-05 | 深圳嘉信源科技实业有限公司 | Metal dust screen with splicing structure of being convenient for |
-
2017
- 2017-05-23 CN CN201720576922.6U patent/CN206778052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694377A (en) * | 2019-09-19 | 2020-01-17 | 泉州台商投资区恒鑫隆网络科技有限公司 | Antibacterial formaldehyde-removing and peculiar smell-removing air filter screen device capable of preventing foul smell proliferation |
| CN113599923A (en) * | 2021-08-05 | 2021-11-05 | 深圳嘉信源科技实业有限公司 | Metal dust screen with splicing structure of being convenient for |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190523 |