CN202538514U - Composite filter material containing nano silver - Google Patents
Composite filter material containing nano silver Download PDFInfo
- Publication number
- CN202538514U CN202538514U CN2011202386554U CN201120238655U CN202538514U CN 202538514 U CN202538514 U CN 202538514U CN 2011202386554 U CN2011202386554 U CN 2011202386554U CN 201120238655 U CN201120238655 U CN 201120238655U CN 202538514 U CN202538514 U CN 202538514U
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- nano silver
- filter material
- composite filter
- filter layer
- utility
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Abstract
The utility model relates to the technical field of gas filter materials, in particular to a composite filter material containing nano silver. The composite filter material sequentially comprises a first non-woven fabric filter layer, a second non-woven fabric filter layer and a third filter layer attached with the nano silver. After the structure is adopted, the composite filter material has cleaning functions of strong absorption and the like of active carbon, and has the complete, strong and rapid anti-bacterial and sterilizing function of the nano silver due to the nano silver filter layer, and effects of purifying air, and improving health of people of negative ion powder particles, therefore, the practicability and the reliability of the composite filter material are greatly improved, and the popularization and the application of the composite filter material are facilitated.
Description
Technical field:
The utility model relates to the gas filtering material technical field, refers in particular to a kind of Compound filtering material that contains Nano Silver.
Background technology:
Active carbon has the space prosperity, absorption property is good, intensity is high, be prone to advantages such as regeneration, economy and durability, therefore is widely used in fields such as food, medicine, decolouring, crystallization, filtration, automobile, material purifications.In the used filter material of air filtration, active carbon also has extensively and ripe application.
Yet, since the active carbon sterilizing ability very a little less than, therefore in some equipment such as air-conditioning etc., need the other sterilizing function group of outfit to meet instructions for use.On the other hand, the sterilizing ability of silver under the nanometer state produced qualitative leap, and only the Nano Silver with only a few can produce powerful bactericidal action, and this comes the antibiotic wide prospect of having opened up for the extensive use Nano Silver.And Nano Silver is not also used in air filtration especially Compound filtering material at present.
The utility model content:
The purpose of the utility model is to overcome the existing deficiency that meets the imperfection on the filter material function, and a kind of Compound filtering material that contains Nano Silver is provided.
The utility model realizes that the technical scheme that its purpose adopts is: a kind of Compound filtering material that contains Nano Silver, said Compound filtering material comprise the first nonwoven filter course, the second nonwoven filter course successively and have the 3rd filter course of Nano Silver.
After the utility model adopts said structure; Compound filtering material is except the cleaning functions such as brute force absorption with active carbon; Also through the nano silver filtering layer have Nano Silver comprehensively, imitate by force, antibiotic and sterilizing function fast; And the negative ion powder particle purify air, improve effects such as people are healthy, therefore the practicality of Compound filtering material, reliability are strengthened greatly, more help applying of the utility model Compound filtering material.
Description of drawings:
Fig. 1 is the sectional structure chart of the utility model Compound filtering material.
The specific embodiment:
Below in conjunction with specific embodiment and accompanying drawing the utility model is further specified.
As shown in Figure 1, the described Compound filtering material that contains Nano Silver, active carbon and anionic particle of the utility model comprises the first nonwoven filter course 1 successively, with the second nonwoven filter course 2 of active carbon and anion hybrid particles with the 3rd filter course 3 of Nano Silver.The production method of the utility model is following: at first on one deck filtering material such as nonwoven etc., spray Nano silver solution, back to be dried forms the 3rd filter course 3 that contains Nano Silver; In like manner on another layer nonwoven filtering substrate, spray the solution (or directly sprinkling active carbon and anion hybrid particles) that contains active carbon and anion hybrid particles, form the second nonwoven filter course 2; Promptly the first nonwoven filter course 1 is compound through hot pressing such as pressure rollers with another layer nonwoven filter course with the 3rd filter course 3, the second nonwoven filter course 2 then, gets final product through oven for drying again.
After the utility model adopts said structure; Compound filtering material except cleaning functions such as brute force absorption with active carbon, also through the nano silver filtering layer have Nano Silver comprehensively, imitate by force, fast antibiotic and sterilizing function and anion fine-purification air, improve the function of human health status.Therefore, the utility model is simple in structure, feature richness and strong the effect.
Claims (1)
1. Compound filtering material that contains Nano Silver is characterized in that: said Compound filtering material comprises the first nonwoven filter course (1), the second nonwoven filter course (2) and successively with the 3rd filter course (3) of Nano Silver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202386554U CN202538514U (en) | 2011-07-07 | 2011-07-07 | Composite filter material containing nano silver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202386554U CN202538514U (en) | 2011-07-07 | 2011-07-07 | Composite filter material containing nano silver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202538514U true CN202538514U (en) | 2012-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202386554U Expired - Lifetime CN202538514U (en) | 2011-07-07 | 2011-07-07 | Composite filter material containing nano silver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202538514U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706186A (en) * | 2013-12-26 | 2014-04-09 | 哈尔滨工业大学（威海） | Filter material for air purification and preparation method thereof |
| CN103768871A (en) * | 2014-01-23 | 2014-05-07 | 上海交通大学 | 3D (Three-dimensional) structural functional composite air purification filter element |
| CN104194268A (en) * | 2014-08-27 | 2014-12-10 | 江苏永尚能源科技有限公司 | Filter material |
| CN104190159A (en) * | 2014-08-27 | 2014-12-10 | 江苏永尚能源科技有限公司 | Preparation method of filter material for filtering |
| CN104826386A (en) * | 2015-04-29 | 2015-08-12 | 吴行伟 | Filter cloth, filter cleaner, and manufacturing method of filter cloth |
| CN109318540A (en) * | 2018-08-29 | 2019-02-12 | 嘉善中帛针纺有限公司 | A kind of antibacterial functions automobile decoration fabric and preparation method thereof |
| WO2021253866A1 (en) * | 2020-06-19 | 2021-12-23 | Aurabeat Technology Limited | Air filtration systems and methods of forming an air filtration system |
| CN114173903A (en) * | 2020-06-19 | 2022-03-11 | 雅弦科技有限公司 | Air filtration system and method of forming an air filtration system |
-
2011
- 2011-07-07 CN CN2011202386554U patent/CN202538514U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706186A (en) * | 2013-12-26 | 2014-04-09 | 哈尔滨工业大学（威海） | Filter material for air purification and preparation method thereof |
| CN103706186B (en) * | 2013-12-26 | 2015-05-13 | 哈尔滨工业大学（威海） | Filter material for air purification and preparation method thereof |
| CN103768871A (en) * | 2014-01-23 | 2014-05-07 | 上海交通大学 | 3D (Three-dimensional) structural functional composite air purification filter element |
| CN103768871B (en) * | 2014-01-23 | 2015-08-26 | 上海交通大学 | There is the function composite air purifying filter core of 3D structure |
| CN104194268A (en) * | 2014-08-27 | 2014-12-10 | 江苏永尚能源科技有限公司 | Filter material |
| CN104190159A (en) * | 2014-08-27 | 2014-12-10 | 江苏永尚能源科技有限公司 | Preparation method of filter material for filtering |
| CN104826386A (en) * | 2015-04-29 | 2015-08-12 | 吴行伟 | Filter cloth, filter cleaner, and manufacturing method of filter cloth |
| CN109318540A (en) * | 2018-08-29 | 2019-02-12 | 嘉善中帛针纺有限公司 | A kind of antibacterial functions automobile decoration fabric and preparation method thereof |
| WO2021253866A1 (en) * | 2020-06-19 | 2021-12-23 | Aurabeat Technology Limited | Air filtration systems and methods of forming an air filtration system |
| CN114173903A (en) * | 2020-06-19 | 2022-03-11 | 雅弦科技有限公司 | Air filtration system and method of forming an air filtration system |
| CN114173903B (en) * | 2020-06-19 | 2023-04-04 | 雅弦科技有限公司 | Air filtration system and method of forming an air filtration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |