CN206191760U - Air purification filter core and air purifier thereof - Google Patents
Air purification filter core and air purifier thereof Download PDFInfo
- Publication number
- CN206191760U CN206191760U CN201621254502.8U CN201621254502U CN206191760U CN 206191760 U CN206191760 U CN 206191760U CN 201621254502 U CN201621254502 U CN 201621254502U CN 206191760 U CN206191760 U CN 206191760U
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- CN
- China
- Prior art keywords
- filter core
- air purifying
- purifying filter
- air
- layer
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- 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
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- 238000004887 air purification Methods 0.000 title abstract description 7
- 239000010410 layer Substances 0.000 claims abstract description 58
- 239000011241 protective layer Substances 0.000 claims abstract description 23
- 150000001875 compounds Chemical class 0.000 claims abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 44
- 238000000354 decomposition reaction Methods 0.000 claims description 32
- 238000010521 absorption reaction Methods 0.000 claims description 28
- 239000012286 potassium permanganate Substances 0.000 claims description 23
- 239000011032 tourmaline Substances 0.000 claims description 23
- 229940070527 tourmaline Drugs 0.000 claims description 23
- 229910052613 tourmaline Inorganic materials 0.000 claims description 23
- 239000004744 fabric Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 13
- 239000004745 nonwoven fabric Substances 0.000 claims description 12
- 230000003362 replicative effect Effects 0.000 claims description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 8
- 239000003463 adsorbent Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 23
- 239000007789 gas Substances 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 230000000505 pernicious effect Effects 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- OQVYMXCRDHDTTH-UHFFFAOYSA-N 4-(diethoxyphosphorylmethyl)-2-[4-(diethoxyphosphorylmethyl)pyridin-2-yl]pyridine Chemical compound CCOP(=O)(OCC)CC1=CC=NC(C=2N=CC=C(CP(=O)(OCC)OCC)C=2)=C1 OQVYMXCRDHDTTH-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007407 health benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
The utility model discloses an air purification filter core, the air purification filter core is the structure of replicateing in succession, the air purification filter core is including compound in proper order support protective layer, adsorbent/decomposing layer and electrostatic adsorption layer. The utility model discloses well air purification filter core can form the efficient to harmful gas such as dust such as the PM2.5 in the air and formaldehyde and filter and clear away, and low cost, is suitable for the large tracts of land to popularize and apply.
Description
Technical field
The utility model is related to air purification field, more particularly, it relates to a kind of air purifying filter core.
Background technology
With the improvement of people's living standards, the requirement to air quality is also gradually lifted, the especially phenomenon such as haze
In the presence of so that state's air purification field obtains fast-developing.But, the air purifying filter core in existing market compared with high-quality is general
Be composited using more than four layers of fibrous material, but its is relatively costly, and within using three layers fibrous material it is compound and
Although into air purifying filter core cost it is relatively low, cannot be to the pernicious gas shape such as the dust such as PM2.5 in air thing and formaldehyde
Into efficient filtering and removing.The air purifying filter core for how obtaining super quality and competitive price is that purification of air is accelerated to popularize institute in life
One technical problem of urgent need to resolve.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of air purifying filter core, and it can
It is to form efficient filtering and removing to pernicious gases such as the dust such as PM2.5 in air thing and formaldehyde and with low cost, it is suitable to
Large scale application.
To solve the above problems, the technical scheme that the utility model is used is as follows：
A kind of air purifying filter core, the air purifying filter core is continuous replicating structure, and the air purifying filter core includes
Support protective layer, adsorption-decomposition function layer and the Electrostatic Absorption layer being combined successively.
Preferably, the air purifying filter core is the continuous replicating structure of V-type, and the width d of each V-groove is 0.5-2.0cm,
V-groove apex angle α is 15 °~35 °.
Preferably, air purifying filter core as claimed in claim 1, it is characterised in that the adsorption-decomposition function layer includes height
The particle diameter of potassium manganate and activated carbon, the potassium permanganate and activated carbon is 20-200 mesh.
Preferably, the adsorption-decomposition function layer also includes tourmaline.
Preferably, the adsorption-decomposition function layer also includes screen cloth, and the potassium permanganate and activated carbon are filled in the mesh of screen cloth
In.
Preferably, on the dictyosome of screen cloth, the particle diameter of the tourmaline is 2~50nm for the tourmaline absorption.
Preferably, the thickness of the adsorption-decomposition function layer is 0.4~0.8mm.
Preferably, the support protective layer is obtained by non-woven fabrics material, and Nano Silver, the branch are impregnated with the non-woven fabrics
The thickness for supportting protective layer is 0.6~1.0mm.
Preferably, Electrostatic Absorption layer is obtained by electro static filtering cotton material, the thickness of the Electrostatic Absorption layer for 0.6~
1.0mm。
A kind of air purifier, including the air purifying filter core described in any of the above-described.
Compared to existing technology, the beneficial effects of the utility model are：Air purifying filter core is adopted by even in the utility model
The filtering material of continuous replicating structure is obtained, and continuous replicating structure can provide bigger contact area, it is ensured that to the height of air
Effect filtering；Filtering material just uses three-decker, the not only effect of support protection of support protective layer, and has coarse filtration to air
Effect, Nano Silver thereon also has the mould proof effect of long acting antibiotic；In adsorption-decomposition function layer potassium permanganate can realize to benzene and
The removing of the pernicious gases such as formaldehyde, activated carbon can realize the filtering to the dust thing such as PM2.5 in air, and tourmaline can be certainly
Right anion releasing；Electrostatic Absorption layer can adsorb powered micronic dust；Three-decker can realize the high efficiency filter to air, meet empty
The demand of gas filtering, and its is with low cost, is suitable to large-scale promotion application, and the quickening popularization for being purification of air in life is provided
Condition.
Brief description of the drawings
Fig. 1 is the structural representation of air purifying filter core in the utility model；
Fig. 2 is the A-A cutaway view Amplified images of air purifying filter core in Fig. 1；
Fig. 3 is the partial enlarged drawing at B in Fig. 2；
Fig. 4 is the structural representation of filtering material in Fig. 1；
Fig. 5 is the structural representation of the interior screen cloth of Electrostatic Absorption layer in Fig. 4；
Wherein, 100 be filtering material, 1 for support protective layer, 2 be adsorption-decomposition function layer, 21 be screen cloth, 211 be mesh, 3 be
Electrostatic Absorption layer.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As Figure 1-5, the utility model provides a kind of air purifying filter core 100, and it is continuous replicating structure, air
Purifying filter element 100 includes support protective layer 1, adsorption-decomposition function layer 2 and Electrostatic Absorption layer 3, and adsorption-decomposition function layer 2 is compounded in support protection
On layer 1, Electrostatic Absorption layer 3 is compounded on adsorption-decomposition function layer 2.The continuous replicating structure of air purifying filter core 100 can be provided more
Big contact area, it is ensured that to the high efficiency filter of air；The not only effect of support protection of support protective layer 1, and to sky
Gas has macrofiltration.Adsorption-decomposition function layer 2 can realize the mistake to pernicious gases such as the dust such as PM2.5 in air thing and formaldehyde
Filter and removing.Electrostatic Absorption layer 3 can adsorb powered micronic dust, and further air is realized to filter.The three of air purifying filter core 100
Rotating fields can realize the high efficiency filter to air, meet the demand of air filtration, and its is with low cost, and being suitable to large-scale promotion should
With the quickening for being purification of air in life popularization provides condition.
Preferably, air purifying filter core 100 is the continuous replicating structure of V-type, and the width d of each V-groove is 0.5-2.0cm, V
Type groove apex angle α is 15 °~35 °.
Preferably, the thickness of adsorption-decomposition function layer 2 is 0.4~0.8mm.Potassium permanganate and activated carbon in adsorption-decomposition function layer 2
Weight ratio is 1:1~10, the particle diameter of the potassium permanganate and activated carbon is 20~200 mesh.Adsorption-decomposition function layer 2 also includes electric
Stone, the particle diameter of the tourmaline is 20-200 mesh.
As shown in figure 5, adsorption-decomposition function layer 2 includes screen cloth 21, in the mesh 211 of the screen cloth 21 filled with potassium permanganate and
The particle diameter of activated carbon, the potassium permanganate and activated carbon is 50~1000nm, and potassium permanganate can be realized to harmful gas such as benzene
The removing of body, activated carbon can realize the filtering to the dust thing such as PM2.5 in air.Mesh 211 can for circular, square or
Rhombus, its size is in 0.5-10mm2.Screen cloth 21 is obtained by Fiber Materials, and adsorption-decomposition function layer 2 also includes tourmaline (alias support agate
Beautiful jade), the tourmaline is nano-tourmaline, and the particle diameter of tourmaline is 2~50nm, dictyosome of the tourmaline absorption in screen cloth 21
On.Tourmaline can be with Spontaneous release anion, body health benefits.
Preferably, support protective layer 1 is obtained by non-woven fabrics material, and Nano Silver is impregnated with non-woven fabrics, support protective layer 1
Thickness is 0.6~1.0mm.Electrostatic Absorption layer 3 is obtained by electro static filtering cotton material, the thickness of Electrostatic Absorption layer 3 for 0.6~
1.0mm。
Embodiment 1
A kind of air purifying filter core 100, including support protective layer 1 and on be compounded in successively support protective layer 1 on absorption
Decomposition layer 2 and Electrostatic Absorption layer 3.Support protective layer 1 is non-woven fabrics material, and Nano Silver is impregnated with non-woven fabrics, and thickness is
0.8mm.Adsorption-decomposition function layer 2 includes being obtained by the mixing laying of tourmaline, potassium permanganate and activated carbon, potassium permanganate and activated carbon
Weight ratio is 1:5, the particle diameter of potassium permanganate, activated carbon and tourmaline is 50~100 mesh.The outer surface of adsorption-decomposition function layer 2 is also
It is coated with acrylic acid aqueous solution so that potassium permanganate, activated carbon and tourmaline are combined even closer with support protective layer 1；Inhale
The thickness of attached decomposition layer 2 is 0.6mm.Electrostatic Absorption layer 3 is electro static filtering cotton material, and thickness is 0.6mm.Air purifying filter core
100 is the continuous replicating structure of V-type, and the width d of each V-groove is 0.5cm, and V-groove apex angle α is 15 °.
It is in 300m is detected to the air purifying filter core 100 that embodiment 1 is obtained3It is right under the conditions of the air quantity of/h
Up to 94.2%, resistance is only 7Pa to the disposable filtering efficiency high of PM2.5.Interior carries out filtering test, 25 square meter within 10min
Indoor PM2.5 concentration from 150ug/m3Drop to 10ug/m3, circularly purifying efficiency high is up to 93.3%.
Embodiment 2
A kind of air purifying filter core 100, including support protective layer 1 and on be compounded in successively support protective layer 1 on absorption
Decomposition layer 2 and Electrostatic Absorption layer 3.Support protective layer 1 is non-woven fabrics material, and Nano Silver is impregnated with non-woven fabrics, and thickness is
0.6mm.Adsorption-decomposition function layer 2 includes screen cloth 21, and screen cloth 21 is obtained by Fiber Materials, and tourmaline, tourmaline are coated with its dictyosome
Particle diameter be 15~25nm；Its mesh 211 is square, and its size is 2mm2, potassium permanganate and activity are filled with mesh 211
The particle diameter of charcoal, potassium permanganate and activated carbon is 150~200 mesh, and the weight ratio of potassium permanganate and activated carbon is 1:10；Absorption point
The outer surface for solving layer 2 is also coated with acrylic acid aqueous solution so that potassium permanganate and activated carbon and tourmaline are combined with screen cloth 21
It is even closer；The thickness of adsorption-decomposition function layer 2 is 0.4mm.Electrostatic Absorption layer 3 is electro static filtering cotton material, and thickness is 0.8mm.It is empty
Gas purifying filter element 100 is the continuous replicating structure of V-type, and the width d of each V-groove is 1.0cm, and V-groove apex angle α is 25 °.
It is in 300m is detected to the air purifying filter core 100 that embodiment 2 is obtained3It is right under the conditions of the air quantity of/h
Up to 94.6%, resistance is only 7Pa to the disposable filtering efficiency high of PM2.5.Interior carries out filtering test, 25 square meter within 10min
Indoor PM2.5 concentration from 150ug/m3Drop to 10ug/m3, circularly purifying efficiency high is up to 93.5%.
Embodiment 3
A kind of air purifying filter core 100, including support protective layer 1 and on be compounded in successively support protective layer 1 on absorption
Decomposition layer 2 and Electrostatic Absorption layer 3.Support protective layer 1 is non-woven fabrics material, and Nano Silver is impregnated with non-woven fabrics, and thickness is
1.0mm.Adsorption-decomposition function layer 2 includes screen cloth 21, and screen cloth 21 is obtained by Fiber Materials, and tourmaline is impregnated or be coated with its dictyosome,
The particle diameter of tourmaline is 40~50nm；Its mesh 211 is square, and its size is 6mm2, in mesh 211 filled with potassium permanganate and
The particle diameter of activated carbon, potassium permanganate and activated carbon is 50-100 mesh, and the weight ratio of potassium permanganate and activated carbon is 1:1；Absorption
The outer surface of decomposition layer 2 is also coated with acrylic acid aqueous solution so that potassium permanganate and activated carbon and tourmaline and the knot of screen cloth 21
Close even closer；The thickness of adsorption-decomposition function layer 2 is 0.8mm.Electrostatic Absorption layer 3 is electro static filtering cotton material, and thickness is 1.0mm.
Air purifying filter core 100 is the continuous replicating structure of V-type, and the width d of each V-groove is 2.0cm, and V-groove apex angle α is 35 °.
It is in 300m is detected to the air purifying filter core 100 that embodiment 3 is obtained3It is right under the conditions of the air quantity of/h
Up to 94.5%, resistance is only 7Pa to the disposable filtering efficiency high of PM2.5.Interior carries out filtering test, 25 square meter within 10min
Indoor PM2.5 concentration from 150ug/m3Drop to 10ug/m3, circularly purifying efficiency high is up to 93.5%.
The utility model further relates to a kind of air purifier, using the air purifying filter core 100 described in embodiment 1-3.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of the utility model claim
Within the scope of.
Claims (10)
1. a kind of air purifying filter core, it is characterised in that the air purifying filter core is continuous replicating structure, the purification of air
Filter core includes support protective layer compound successively, adsorption-decomposition function layer and Electrostatic Absorption layer.
2. air purifying filter core as claimed in claim 1, it is characterised in that the air purifying filter core is continuously turned back for V-type
Structure, the width d of each V-groove is 0.5-2.0cm, and V-groove apex angle α is 15 °~35 °.
3. air purifying filter core as claimed in claim 1, it is characterised in that the adsorption-decomposition function layer includes potassium permanganate and work
The particle diameter of property charcoal, the potassium permanganate and activated carbon is 20-200 mesh.
4. air purifying filter core as claimed in claim 3, it is characterised in that the adsorption-decomposition function layer also includes tourmaline.
5. air purifying filter core as claimed in claim 4, it is characterised in that the adsorption-decomposition function layer also includes screen cloth, described
Potassium permanganate and activated carbon are filled in the mesh of screen cloth.
6. air purifying filter core as claimed in claim 5, it is characterised in that the tourmaline absorption on the dictyosome of screen cloth,
The particle diameter of the tourmaline is 2~50nm.
7. the air purifying filter core as described in claim any one of 1-6, it is characterised in that the thickness of the adsorption-decomposition function layer is
0.4~0.8mm.
8. the air purifying filter core as described in claim any one of 1-6, it is characterised in that the support protective layer is by non-woven fabrics
Material is obtained, and Nano Silver is impregnated with the non-woven fabrics, and the thickness of the support protective layer is 0.6~1.0mm.
9. the air purifying filter core as described in claim any one of 1-6, it is characterised in that the Electrostatic Absorption layer is by electrostatic mistake
Filter pulp material is obtained, and the thickness of the Electrostatic Absorption layer is 0.6~1.0mm.
10. a kind of air purifier, it is characterised in that including the air purifying filter core described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254502.8U CN206191760U (en) | 2016-11-16 | 2016-11-16 | Air purification filter core and air purifier thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254502.8U CN206191760U (en) | 2016-11-16 | 2016-11-16 | Air purification filter core and air purifier thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191760U true CN206191760U (en) | 2017-05-24 |
Family
ID=58727429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621254502.8U Expired - Fee Related CN206191760U (en) | 2016-11-16 | 2016-11-16 | Air purification filter core and air purifier thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206191760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144754A (en) * | 2021-04-29 | 2021-07-23 | 安阳振动器有限责任公司 | Preparation method of special composite filter screen for air purification of train carriage |
-
2016
- 2016-11-16 CN CN201621254502.8U patent/CN206191760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144754A (en) * | 2021-04-29 | 2021-07-23 | 安阳振动器有限责任公司 | Preparation method of special composite filter screen for air purification of train carriage |
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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: 20170524 |