CN206812764U - Air-conditioning filter net - Google Patents
Air-conditioning filter net Download PDFInfo
- Publication number
- CN206812764U CN206812764U CN201720575553.9U CN201720575553U CN206812764U CN 206812764 U CN206812764 U CN 206812764U CN 201720575553 U CN201720575553 U CN 201720575553U CN 206812764 U CN206812764 U CN 206812764U
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- China
- Prior art keywords
- medium layer
- filtering medium
- layers
- air
- activated carbon
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Abstract
The utility model provides a kind of air-conditioning filter net, it includes housing, the outer inframe is provided with the flat shredded dried bean curd stratum reticulare of two layers polyester, three layers of activated carbon fiber layers, the first filtering medium layer and the second filtering medium layer, three layers of activated carbon fiber layers are located between the flat shredded dried bean curd stratum reticulare of two layers polyester, first filtering medium layer and the second filtering medium layer are located between three layers of activated carbon fiber layers interspersedly, and the first filtering medium layer is arranged at the top of the second filtering medium layer.The utility model is simple in construction, and material is easy to get, and air conditioner filter screen is improved, and does not account for the interior space.Compared with original device, not only the organic pollutions such as indoor formaldehyde can also be removed with Chalk-dust filtering, and do not produce secondary pollution.
Description
Technical field
A kind of air-conditioning filter net is the utility model is related to, belongs to technical field of air purification.
Background technology
With the improvement of living standards, the automobile popularity rate in China increases year by year, to the height of the environmental quality of in-car
Gradually pay attention to.Find that after new car dispatches from the factory, harmful gas in vehicle is dense according to Australian Union's science and the test of medical research department
Degree is very high, volatilizees sustainable more than 6 months of time, so that the driver to drive herein is uncomfortable, or even leads to traffic accident.And
Air quality problems are had according to the car of investigation China 90%.Environmentalist according to for many years detection and analysis think, in-car air
Pollution main source has：When the toxic gas contained in new interior decoration materials, mainly including formaldehyde, benzene, dimethylbenzene etc.；And
It is carbon monoxide caused by automobile engine etc.；Third, if in-car A/C evaporator does not clean nursing for a long time, ammonia can be produced
Etc. harmful substance.And it is the method cured the symptoms, not the disease to cover in-car peculiar smell with air freshener or perfume merely.
Utility model content
For in the prior art the defects of, the purpose of this utility model is to provide a kind of air-conditioning filter net.
The utility model is achieved through the following technical solutions：
The utility model provides a kind of air-conditioning filter net, and it includes housing, and it is flat dry that the outer inframe is provided with two layers polyester
Silk screen layer, three layers of activated carbon fiber layers, the first filtering medium layer and the second filtering medium layer, three layers of activated carbon fiber layers folder
Between the flat shredded dried bean curd stratum reticulare of two layers polyester, first filtering medium layer and the second filtering medium layer are located in three layers interspersedly
Between activated carbon fiber layers, and the first filtering medium layer is arranged at the top of the second filtering medium layer.
Preferably, the aperture of the flat shredded dried bean curd stratum reticulare of the polyester is 30~100 mesh.
Preferably, the thickness of the activated carbon fiber layers is no more than 0.5mm.
Preferably, the thickness of first filtering medium layer and the second filtering medium layer is no more than 1.0mm.
Preferably, the aperture of first filtering medium layer and the second filtering medium layer is 100~200 mesh.
Compared with prior art, the utility model has following beneficial effect：
1st, new function is added, is that there is dedusting, removal simultaneously from the single dedusting function increase of original air conditioner filter screen
Organic contamination, purify the effect of air.
2nd, it is that the filtering with absorption degradation function is situated between by single filter medium improvement by the improvement in structure
Matter, while used by the collocation to variety classes medium and play a part of increasing air purification effect.
3rd, the arrangement that the NACF used interlocks with filtering medium layer can give full play to activated carbon fiber
Suction-operated and the conversion decomposition of filtering medium layer；
4th, there is provided reinforcing network, coming off for filtering material can be prevented, ensure that service life.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that the utility model does not include outer frame part and there is provided the structural representation of the embodiment of reinforcing network；
In figure：1st, the flat shredded dried bean curd stratum reticulare of polyester；2nd, activated carbon fiber layers；3rd, the first filtering medium layer；4th, the second filter medium
Layer；5th, housing；6th, reinforcing network.
Embodiment
The utility model is described in detail with reference to specific embodiment.Following examples will be helpful to this area
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that to ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These belong to the scope of protection of the utility model.
As shown in figure 1, the utility model provides a kind of air-conditioning filter net, it includes housing 5, is provided with two layers in housing 5
1, three layer of activated carbon fiber layers 2 of the flat shredded dried bean curd stratum reticulare of polyester, the first filtering medium layer 3 and the second filtering medium layer 4, three layers of work
Property Carbon fibe layer 2 be located between the flat shredded dried bean curd stratum reticulare 1 of two layers polyester, the first filtering medium layer 3 and the second filtering medium layer 4 are interspersed
Ground is located between three layers of activated carbon fiber layers 2, and the first filtering medium layer 3 is arranged at the top of the second filtering medium layer 4.I.e.
In the inner side of housing 5, the flat shredded dried bean curd stratum reticulare 1 of polyester, activated carbon fiber layers 2, the second filtering medium layer 4, activity are followed successively by from down to up
Carbon fibe layer 2, the first filtering medium layer 3, activated carbon fiber layers 2, the flat shredded dried bean curd stratum reticulare 1 of polyester.
In order to solve the degradation problem of the harmful substances such as ammonia, the technical program has been selected with ammonia oxidizing bacteria, nitrous acid
Active microorganism microbial inoculum based on salt oxidizing bacteria, simultaneous selection answering based on ammona monooxygenase, azanol oxidoreducing enzyme
Synthase preparation, active microorganism microbial inoculum and composite biological enzyme preparation are embedded using calcium alginate, Powdered Activated Carbon as carrier,
The active microorganism bead A with the harmful substance degradation capability such as ammonia is fabricated to, forms the first filtering medium layer.
In order to solve the degradation problem of the organic matters such as formaldehyde, the technical program has selected the activity based on pseudomonas
Microbial bacterial agent, with formaldehyde dehydrogenase, formaldehyde mutase, serine transhydroxymethylase, 6- phosphoric acid, ketose closes simultaneous selection
Into the complex enzyme formulation based on enzyme, by active microorganism microbial inoculum and composite biological enzyme preparation using calcium alginate, Powdered Activated Carbon as
Carrier is embedded, and is fabricated to the microorganism bead B with the organic matter degradation ability such as formaldehyde, benzene, dimethylbenzene, forms the second mistake
Filter medium layer.
The aperture of the flat shredded dried bean curd stratum reticulare of polyester is 30~100 mesh.
The thickness of the activated carbon fiber layers is no more than 0.5mm.
The thickness of first filtering medium layer and the second filtering medium layer is no more than 1.0mm.
The aperture of first filtering medium layer and the second filtering medium layer is 100~200 mesh.
In order to prevent coming off for filtering material in filtering medium layer, as shown in Fig. 2 the outside of the flat shredded dried bean curd layer 1 of two layers polyester
Also it is respectively provided with one layer of reinforcing network 6.
Compared with prior art, the utility model has following beneficial effect：
1st, new function is added, is that there is dedusting, removal simultaneously from the single dedusting function increase of original air conditioner filter screen
Organic contamination, purify the effect of air.
2nd, it is that the filtering with absorption degradation function is situated between by single filter medium improvement by the improvement in structure
Matter, while used by the collocation to variety classes medium and play a part of increasing air purification effect.
3rd, the arrangement that the NACF used interlocks with filtering medium layer can give full play to activated carbon fiber
Suction-operated and the conversion decomposition of filtering medium layer；
4th, there is provided reinforcing network, coming off for filtering material can be prevented, ensure that service life.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims,
This has no effect on substantive content of the present utility model.
Claims (5)
1. a kind of air-conditioning filter net, it is characterised in that including housing, the outer inframe is provided with the flat shredded dried bean curd stratum reticulare of two layers polyester, three
Layer activated carbon fiber layers, the first filtering medium layer and the second filtering medium layer, three layers of activated carbon fiber layers are located in two layers
Between the flat shredded dried bean curd stratum reticulare of polyester, first filtering medium layer and the second filtering medium layer are located in three layers of active carbon fibre interspersedly
Between tieing up layer, and the first filtering medium layer is arranged at the top of the second filtering medium layer.
2. air-conditioning filter net as claimed in claim 1, it is characterised in that the aperture of the flat shredded dried bean curd stratum reticulare of polyester be 30~
100 mesh.
3. air-conditioning filter net as claimed in claim 1, it is characterised in that the thickness of the activated carbon fiber layers is no more than
0.5mm。
4. air-conditioning filter net as claimed in claim 1, it is characterised in that first filtering medium layer and the second filter medium
The thickness of layer is no more than 1.0mm.
5. the air-conditioning filter net as described in claim 1 or 4, it is characterised in that first filtering medium layer and the second filtering
The aperture of dielectric layer is 100~200 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575553.9U CN206812764U (en) | 2017-05-23 | 2017-05-23 | Air-conditioning filter net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575553.9U CN206812764U (en) | 2017-05-23 | 2017-05-23 | Air-conditioning filter net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812764U true CN206812764U (en) | 2017-12-29 |
Family
ID=60757074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720575553.9U Expired - Fee Related CN206812764U (en) | 2017-05-23 | 2017-05-23 | Air-conditioning filter net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812764U (en) |
-
2017
- 2017-05-23 CN CN201720575553.9U patent/CN206812764U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171229 Termination date: 20180523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |