CN207371220U - A kind of filter screen - Google Patents
A kind of filter screen Download PDFInfo
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- CN207371220U CN207371220U CN201720809872.1U CN201720809872U CN207371220U CN 207371220 U CN207371220 U CN 207371220U CN 201720809872 U CN201720809872 U CN 201720809872U CN 207371220 U CN207371220 U CN 207371220U
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- filter layer
- filter
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- filter screen
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Abstract
The utility model discloses a kind of filter screens, including filter screen main body, filter screen main body is divided into the first filter layer, second filter layer, 3rd filter layer, 4th filter layer and the 5th filter layer, first filter layer is fitted in the lower surface of the second filter layer, the material of first filter layer and the second filter layer is respectively dust-proof thick effect cotton and electrostatic cotton, the upper surface of second filter layer connects the 3rd filter layer, 3rd filter layer is made of active carbon nonwoven fabric, 3rd filter layer is between the second filter layer and the 4th filter layer, 4th filter layer is the component of N95 fusion spray cloth materials, the top of 4th filter layer sets the 5th filter layer, the material of 5th filter layer is antibacterial nonwoven cloth, this filter screen, it is provided with multiple filtration net, it may filter that a variety of pollutions, filter effect higher, it is and simple in structure, it is easy to use.
Description
Technical field
The utility model is related to air filter technical field, especially a kind of filter screen.
Background technology
Filter screen is suitable for a variety of filterings, dedusting and separation requirement, suitable for oil, chemical industry, mineral products, food,
The filtering of all trades and professions such as pharmacy, the purposes of filter screen is more and more wider, also all can often be used in general family, since air is dirty
Getting worse is contaminated, the use of airstrainer is in daily life a kind of selection, but air filtration currently on the market well
It is single to net most filtration types, it is impossible to filter contaminated air well.
Utility model content
The purpose of this utility model is to provide a kind of filter screens, are provided with multiple filtration net, may filter that a variety of pollutions, mistake
Effect higher is filtered, and it is simple in structure, it is easy to use, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：A kind of filter screen, including filter screen main body,
The filter screen main body is divided into the first filter layer, the second filter layer, the 3rd filter layer, the 4th filter layer and the 5th filter layer, institute
State the lower surface that the first filter layer is fitted in the second filter layer, the material of the first filter layer and the second filter layer is respectively dust-proof thick
Cotton and electrostatic cotton are imitated, the upper surface of second filter layer connects the 3rd filter layer, and the 3rd filter layer is by activated carbon non-woven
Cloth is formed, and for the 3rd filter layer between the second filter layer and the 4th filter layer, the 4th filter layer is N95 fusion spray cloth materials
Component, the top of the 4th filter layer sets the 5th filter layer, and the material of the 5th filter layer is antibacterial nonwoven cloth, described the
One filter layer, the second filter layer, the 3rd filter layer, the 4th filter layer and the 5th filter layer are bonded to each other rear integrally connected by level
It is bonded.
As further program of the utility model：First filter layer, the second filter layer, the 3rd filter layer, the 4th
Filter layer and the 5th filter layer can be adjusted arbitrarily when being bonded to each other and put in order.
As further program of the utility model：The filter screen main body periphery is set with mounting bracket, the mounting bracket
Including strainer upper cover and strainer lower cover, filter screen main body is installed between strainer upper cover and strainer lower cover.
As further program of the utility model：The mounting bracket designs for arch crosswise, and filter screen main body passes through
Mounting bracket is set in arcuation.
Compared with prior art, the utility model advantageous effect：
The material of this filter screen, the first filter layer and the second filter layer is respectively dust-proof thick effect cotton and electrostatic cotton, can be carried out
Coarse filtration and absorption PM0.3, the 3rd filter layer are made of active carbon nonwoven fabric, and decomposable asymmetric choice net pernicious gas, the 4th filter layer is N95
The component of fusion spray cloth material, adsorbable PM2.5 particles, the material of the 5th filter layer is antibacterial nonwoven cloth, has and kills bacterium
Effect by setting multiple layers of filters, may filter that a variety of pollutions, filter effect higher, and simple in structure, easy to use.
Description of the drawings
Fig. 1 is the explosive view of the utility model.
In figure：1- filter screen main bodys；The first filter layers of 11-；The second filter layers of 12-；The 3rd filter layers of 13-；The 4th mistakes of 14-
Filtering layer；The 5th filter layers of 15-；2- mounting brackets；3- strainer upper covers；4- strainer lower covers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of filter screen, including filter screen main body 1, filter screen main body 1
It is divided into the first filter layer 11, the second filter layer 12, the 3rd filter layer 13, the 4th filter layer 14 and the 5th filter layer 15, the first mistake
Filtering layer 11 is fitted in the lower surface of the second filter layer 12, and the material of the first filter layer 11 and the second filter layer 12 is respectively dust-proof thick
Cotton and electrostatic cotton are imitated, the upper surface of the second filter layer 12 connects the 3rd filter layer 13, and the 3rd filter layer 13 is by active carbon nonwoven fabric
It forms, for the 3rd filter layer 13 between the second filter layer 12 and the 4th filter layer 14, the 4th filter layer 14 is N95 fusion spray cloth materials
The component of matter, the top of the 4th filter layer 14 set the 5th filter layer 15, and the material of the 5th filter layer 15 is antibacterial nonwoven cloth,
First filter layer 11, the second filter layer 12, the 3rd filter layer 13, the 4th filter layer 14 and the 5th filter layer 15 are fitted with peace
2 are shelved, mounting bracket 2 filters the first filter layer 11, the second filter layer 12, the 3rd filter layer 13, the 4th filter layer 14 and the 5th
Layer 15 is sequentially connected, and mounting bracket 2 designs for arch crosswise, and filter screen main body 1 is set by mounting bracket 2 in arcuation, the 5th mistake
15 and the 4th filter layer 14 of filtering layer is separately positioned on by mounting bracket 2 in strainer upper cover 3 and strainer lower cover 4, the second filter layer 12
And the 3rd filter layer 13 be fixed between strainer upper cover 3 and strainer lower cover 4, this filter screen, when air by when, due to material
Difference, the first filter layer 11, the second filter layer 12, the 3rd filter layer 13, the 4th filter layer 14 and the 5th filter layer 15 will be to skies
Gas carries out coarse filtration, absorption PM0.3, resolving harmful gas, absorption PM2.5 particles and kills bacterium, may filter that a variety of pollutions, mistake
Effect higher is filtered, and it is simple in structure, easy to use, the cleaning for becoming air is conducive to health.
In summary：The material of this filter screen, the first filter layer 11 and the second filter layer 12 is respectively for dust-proof thick effect cotton
With electrostatic cotton, coarse filtration and absorption PM0.3 can be carried out, the 3rd filter layer 13 is made of active carbon nonwoven fabric, and decomposable asymmetric choice net is harmful to gas
Body, the 4th filter layer 14 are the component of N95 fusion spray cloth materials, and adsorbable PM2.5 particles, the material of the 5th filter layer 15 is antibacterial
Non-woven fabrics plays an important role of to kill bacterium, by setting multiple layers of filters, may filter that a variety of pollutions, filter effect higher, and tie
Structure is simple, easy to use.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of filter screen, including filter screen main body (1), it is characterised in that：The filter screen main body (1) is divided into the first filter layer
(11), the second filter layer (12), the 3rd filter layer (13), the 4th filter layer (14) and the 5th filter layer (15), first mistake
Filtering layer (11) is fitted in the material difference of the lower surface of the second filter layer (12), the first filter layer (11) and the second filter layer (12)
For dust-proof thick effect cotton and electrostatic cotton, the upper surface of second filter layer (12) connects the 3rd filter layer (13), the 3rd mistake
Filtering layer (13) is made of active carbon nonwoven fabric, the 3rd filter layer (13) be located at the second filter layer (12) and the 4th filter layer (14) it
Between, the 4th filter layer (14) is the component of N95 fusion spray cloth materials, and the top of the 4th filter layer (14) sets the 5th filter layer
(15), the material of the 5th filter layer (15) be antibacterial nonwoven cloth, first filter layer (11), the second filter layer (12),
3rd filter layer (13), the 4th filter layer (14) and the 5th filter layer (15) are bonded to each other rear integrally connected by level and are bonded.
2. a kind of filter screen according to claim 1, it is characterised in that：First filter layer (11), the second filter layer
(12), arrangement can arbitrarily be adjusted when the 3rd filter layer (13), the 4th filter layer (14) and the 5th filter layer (15) are bonded to each other
Sequentially.
3. a kind of filter screen according to claim 1, it is characterised in that：Filter screen main body (1) periphery is set with peace
It shelves (2), the mounting bracket (2) includes strainer upper cover (3) and strainer lower cover (4), and filter screen main body (1) is installed in strainer upper cover
(3) between strainer lower cover (4).
4. a kind of filter screen according to claim 3, it is characterised in that：The mounting bracket (2) is designed for arch crosswise,
Filter screen main body (1) is set by mounting bracket (2) in arcuation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720809872.1U CN207371220U (en) | 2017-07-06 | 2017-07-06 | A kind of filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720809872.1U CN207371220U (en) | 2017-07-06 | 2017-07-06 | A kind of filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207371220U true CN207371220U (en) | 2018-05-18 |
Family
ID=62299056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720809872.1U Active CN207371220U (en) | 2017-07-06 | 2017-07-06 | A kind of filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207371220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029674A (en) * | 2018-08-01 | 2018-12-18 | 宁国市挚友合金钢材料有限公司 | A kind of laboratory electronic analytical balance |
| CN111084941A (en) * | 2020-02-13 | 2020-05-01 | 河南驼人医疗器械集团有限公司 | Air supply type micro-positive pressure protective mask |
| WO2022032736A1 (en) * | 2020-08-13 | 2022-02-17 | 苏州远浩新纺织科技有限公司 | Active carbon fibers with air purification function and article made therefrom |
-
2017
- 2017-07-06 CN CN201720809872.1U patent/CN207371220U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029674A (en) * | 2018-08-01 | 2018-12-18 | 宁国市挚友合金钢材料有限公司 | A kind of laboratory electronic analytical balance |
| CN111084941A (en) * | 2020-02-13 | 2020-05-01 | 河南驼人医疗器械集团有限公司 | Air supply type micro-positive pressure protective mask |
| WO2022032736A1 (en) * | 2020-08-13 | 2022-02-17 | 苏州远浩新纺织科技有限公司 | Active carbon fibers with air purification function and article made therefrom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 The 3rd and 4th floors of Factory No. 401, 301 and No. 189, Factory Building, No. 184, Tengfeng Avenue, Fenghuang Community, Fuyong Street, Bao'an District, Shenzhen, Guangdong, China Patentee after: Shenzhen Bestman Electronic Technology Co.,Ltd. Address before: 518000 the third story B and fourth stories of C building, industrial park, Fenghuang second industrial zone, Baoan District Fuyong street, Shenzhen, Guangdong. Patentee before: SHENZHEN BESMAN ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |