CN213589929U - High-strength antibacterial filter screen - Google Patents
High-strength antibacterial filter screen Download PDFInfo
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- CN213589929U CN213589929U CN202022496958.8U CN202022496958U CN213589929U CN 213589929 U CN213589929 U CN 213589929U CN 202022496958 U CN202022496958 U CN 202022496958U CN 213589929 U CN213589929 U CN 213589929U
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Abstract
The utility model discloses a high-strength antibacterial filter screen, which comprises a support net layer; the inner side and the outer side of the supporting net layer are respectively sleeved with a supporting frame; a first antibacterial layer is arranged between the supporting net layer and the inner supporting frame, and a second antibacterial layer is arranged between the supporting net layer and the outer supporting frame. The first antibacterial layer and the second antibacterial layer are clamped on the inner side and the outer side of the supporting net layer through the supporting frames; the supporting net layer can play a good supporting role on the whole filter screen, and the first antibacterial layer and the second antibacterial layer can ensure the whole antibacterial performance of the filter screen.
Description
Technical Field
The utility model belongs to the technical field of the filter screen, refer in particular to a high strength antibiotic filter screen.
Background
The filter screen (filter mesh) is made up by using metal wire meshes with different meshes through a certain preparation process, and its functions are filtering molten material flow and increasing material flow resistance so as to filter out mechanical impurity and raise mixing or plasticizing effect.
Has the performances of acid resistance, alkali resistance, temperature resistance, wear resistance and the like; the method is mainly used in the industries of mining, petroleum, chemical industry, food, medicine, mechanical manufacturing and the like. The filter screen is divided into a textile fiber filter screen and a metal filter screen. Machines equipped with a filtering net are called filters, which are used to filter natural water and food, etc.
However, the traditional filter screen has a single structure, so that the structural strength of the traditional filter screen is not high, and bacteria are easy to breed, thereby being not beneficial to use in food production.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a simple structure and intensity height and antibiotic filter screen.
In order to achieve the above purpose, the utility model provides a following technical scheme: a high-strength antibacterial filter screen comprises a supporting screen layer; the inner side and the outer side of the supporting net layer are respectively sleeved with a supporting frame; a first antibacterial layer is arranged between the supporting net layer and the inner supporting frame, and a second antibacterial layer is arranged between the supporting net layer and the outer supporting frame. Wherein the first antibacterial layer and the second antibacterial layer are clamped at the inner side and the outer side of the supporting net layer through the supporting frame.
By adopting the technical scheme, the supporting net layer can play a good supporting role on the whole filter screen, and the first antibacterial layer and the second antibacterial layer can ensure the whole antibacterial performance of the filter screen.
The utility model discloses further set up to: the supporting net layer is a Johnson net.
By adopting the technical scheme, the supporting net layer is the Johnson net, so that the integral structural strength of the filter screen can be ensured, and the service life of the filter screen is further ensured.
The utility model discloses further set up to: the support frame is a cylindrical net structure made of antibacterial nanometer PRR.
By adopting the technical scheme, the support frame is of a transverse and longitudinal staggered cylindrical net-shaped structure made of the antibacterial nanometer PRR, so that bacteria can be prevented from breeding on the support frame, and the support frame can be ensured to play a good supporting role on the first antibacterial layer and the second antibacterial layer.
The utility model discloses further set up to: and an antibacterial coating is coated outside the support net layer.
By adopting the technical scheme, the antibacterial coating is coated outside the supporting net layer, so that the supporting net layer can have a good antibacterial effect.
The utility model discloses further set up to: the first antibacterial layer is a net-shaped structure formed by weaving silk yarns formed by mutually twisting antibacterial fiber yarns, antibacterial pure cotton yarns, antibacterial nylon yarns and antibacterial polyester yarns.
By adopting the technical scheme, the first antibacterial layer is of a net-shaped structure formed by weaving silk yarns formed by mutually twisting antibacterial fiber yarns, antibacterial pure cotton yarns, antibacterial nylon yarns and antibacterial polyester yarns, so that the integral antibacterial effect of the first antibacterial layer can be ensured.
The utility model discloses further set up to: the second antibacterial layer is a net-shaped structure formed by weaving silk threads formed by mutually twisting chitin fiber yarns and silver-loaded carbon fiber yarns.
By adopting the technical scheme, the second antibacterial layer is of a net structure formed by weaving silk threads formed by mutually twisting chitin fiber yarns and silver-loaded carbon fiber yarns, so that the integral antibacterial effect of the second antibacterial layer can be ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
reference numbers in the drawings and corresponding part names: 1-supporting net layer, 2-supporting frame, 3-first antibacterial layer and 4-second antibacterial layer.
Detailed Description
An embodiment of the present invention is further described with reference to fig. 1.
A high-strength antibacterial filter screen comprises a supporting screen layer 1; the inner side and the outer side of the supporting net layer 1 are respectively sleeved with a supporting frame 2; a first antibacterial layer 3 is arranged between the support net layer 1 and the inner support frame 2, and a second antibacterial layer 4 is arranged between the support net layer 1 and the outer support frame 2. Wherein, the first antibacterial layer 3 and the second antibacterial layer 4 are both clamped at the inner side and the outer side of the support net layer 1 through the support frame 2.
The supporting net layer 1 can play a good supporting role on the whole filter screen, and the first antibacterial layer 3 and the second antibacterial layer 4 are arranged to ensure the whole antibacterial performance of the filter screen.
Further: the supporting net layer 1 is a Johnson net.
The supporting net layer 1 is a Johnson net, so that the overall structural strength of the filter screen can be ensured, and the service life of the filter screen is further ensured.
Further: the support frame 2 is a cylindrical net structure made of antibacterial nanometer PRR.
The support frame 2 is of a transverse and longitudinal staggered cylindrical net structure made of antibacterial nanometer PRR, so that bacteria can be prevented from breeding on the support frame 2, and the support frame 2 can be ensured to play a good supporting role for the first antibacterial layer 3 and the second antibacterial layer 4.
Further: and an antibacterial coating is coated outside the support net layer 1.
The antibacterial coating is coated outside the support net layer 1, so that the support net layer 1 can have a good antibacterial effect.
Firstly, firstly: the first antibacterial layer 3 is a net-shaped structure formed by weaving silk yarns formed by mutually twisting antibacterial fiber yarns, antibacterial pure cotton yarns, antibacterial nylon yarns and antibacterial polyester yarns.
The first antibacterial layer 3 is a net-shaped structure formed by weaving silk yarns formed by mutually twisting antibacterial fiber yarns, antibacterial pure cotton yarns, antibacterial nylon yarns and antibacterial polyester yarns, so that the integral antibacterial effect of the first antibacterial layer 3 can be ensured.
Further: the second antibacterial layer 4 is a net-shaped structure formed by weaving silk threads formed by mutually twisting chitin fiber yarns and silver-loaded carbon fiber yarns.
The second antibacterial layer 4 is a net-shaped structure formed by weaving silk threads formed by mutually twisting chitin fiber yarns and silver-loaded carbon fiber yarns, so that the overall antibacterial effect of the second antibacterial layer 4 can be ensured.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides an antibiotic filter screen of high strength, includes support stratum reticulare (1), characterized by: the inner side and the outer side of the supporting net layer (1) are sleeved with supporting frames (2); a first antibacterial layer (3) is arranged between the supporting net layer (1) and the inner supporting frame (2), and a second antibacterial layer (4) is arranged between the supporting net layer (1) and the outer supporting frame (2).
2. The high-strength antibacterial filter screen according to claim 1, characterized in that: the supporting net layer (1) is a Johnson net.
3. The high-strength antibacterial filter screen according to claim 2, characterized in that: the support frame (2) is a cylindrical net structure made of antibacterial nanometer PRR.
4. A high strength antimicrobial filter screen according to claim 3, wherein: an antibacterial coating is coated outside the supporting net layer (1).
5. The high-strength antibacterial filter screen according to claim 4, characterized in that: the first antibacterial layer (3) is a net-shaped structure formed by weaving silk yarns formed by mutually twisting antibacterial fiber yarns, antibacterial pure cotton yarns, antibacterial nylon yarns and antibacterial polyester yarns.
6. The high-strength antibacterial filter screen according to claim 5, characterized in that: the second antibacterial layer (4) is a net-shaped structure formed by weaving silk threads formed by mutually twisting chitin fiber yarns and silver-loaded carbon fiber yarns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022496958.8U CN213589929U (en) | 2020-11-02 | 2020-11-02 | High-strength antibacterial filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022496958.8U CN213589929U (en) | 2020-11-02 | 2020-11-02 | High-strength antibacterial filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213589929U true CN213589929U (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022496958.8U Active CN213589929U (en) | 2020-11-02 | 2020-11-02 | High-strength antibacterial filter screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN213589929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499652A (en) * | 2021-07-30 | 2021-10-15 | 苏州远浩新纺织科技有限公司 | Antibacterial air filtering material and preparation method thereof |
| CN114405158A (en) * | 2022-02-09 | 2022-04-29 | 吉林农业科技学院 | Chemical filter and preparation method of chemical filter material thereof |
-
2020
- 2020-11-02 CN CN202022496958.8U patent/CN213589929U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499652A (en) * | 2021-07-30 | 2021-10-15 | 苏州远浩新纺织科技有限公司 | Antibacterial air filtering material and preparation method thereof |
| CN114405158A (en) * | 2022-02-09 | 2022-04-29 | 吉林农业科技学院 | Chemical filter and preparation method of chemical filter material thereof |
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