CN205055623U - Non -deformable's that dust containing capacity is big air filter material - Google Patents
Non -deformable's that dust containing capacity is big air filter material Download PDFInfo
- Publication number
- CN205055623U CN205055623U CN201520532202.0U CN201520532202U CN205055623U CN 205055623 U CN205055623 U CN 205055623U CN 201520532202 U CN201520532202 U CN 201520532202U CN 205055623 U CN205055623 U CN 205055623U
- Authority
- CN
- China
- Prior art keywords
- layer
- filting material
- air filting
- dust containing
- carbon nanotube
- Prior art date
- 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
Links
Landscapes
- Filtering Materials (AREA)
Abstract
The utility model discloses a non -deformable's that dust containing capacity is big air filter material, including glass fiber layer, carbon nanotube layer, the cotton layer of fibrous filter and air filter material body, the bottom of air filter material body is equipped with the glass fiber layer, and the carbon nanotube layer has been laid to the top on glass fiber layer, the polyurethane elastic nonwoven layer has been laid to the top on carbon nanotube layer, and the spunbonded nonwoven layer has been laid to the top on polyurethane elastic nonwoven layer, the cotton layer of fibrous filter has been laid to the upper surface of air filter material body. This non -deformable's that dust containing capacity is big air filter material not only dust containing capacity is big, stable in structure moreover, non -deformable.
Description
Technical field
The utility model relates to technical field of composite materials, is specifically related to the on-deformable air filting material that a kind of dust containing capacity is large.
Background technology
In recent years, along with the progress of science and technology and the development of industry, with resource, energy resource consumption is that main heavy industry develops rapidly, high and a large amount of particle contained of the EGT that these industrial circles discharge, cause the severe contamination of air, certain threat is caused to human health, air filting material purposes is very extensive, such as mouth mask, air cleaner, breathing mask etc., they safeguard the mankind green living and healthy in progressively occupy critical role, solid hazardous material in air can retain or react with it by they, purify air to reach, ensure the object of human health, but current air filting material due to dust containing capacity general, have impact on the performance of air filting material, the structural instability of air filting material simultaneously, easy generation deformation, affect the quality of air filting material.
Utility model content
The purpose of this utility model is the on-deformable air filting material providing a kind of dust containing capacity large, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides a kind of technical scheme: the on-deformable air filting material that a kind of dust containing capacity is large, comprise glass layer, carbon nanotube layer, the cotton layer of fiber filter and air filting material body, the bottom of described air filting material body is provided with glass layer, the top of glass layer is equipped with carbon nanotube layer, the top of described carbon nanotube layer is equipped with melt-blown nonwoven layer of cloth, the top of melt-blown nonwoven layer of cloth is equipped with spun-bonded non-woven fabrics layer, and the upper surface of described air filting material body is equipped with the cotton layer of fiber filter.
Preferably, the caliber of the CNT of described carbon nanotube layer is 15 nanometers.
Preferably, the grammes per square metre of the melt spraying non-woven fabrics of described melt-blown nonwoven layer of cloth is 30g/ ㎡.
Preferably, the grammes per square metre of the spun-bonded non-woven fabrics of described spun-bonded non-woven fabrics layer is 50g/ ㎡.
Technique effect of the present utility model and advantage: the top of the glass layer of the on-deformable air filting material that a kind of dust containing capacity is large is equipped with carbon nanotube layer, the caliber of the CNT of carbon nanotube layer is 15 nanometers, the top of carbon nanotube layer is equipped with melt-blown nonwoven layer of cloth, the grammes per square metre of the melt spraying non-woven fabrics of melt-blown nonwoven layer of cloth is 30g/ ㎡, the first appearance knoisphere that melt-blown nonwoven layer of cloth is formed and carbon nanotube layer is formed second holds knoisphere and cooperatively interacts, substantially increase the dust containing capacity of air filting material, the toughness of the glass layer being positioned at air filting material bottom and the cotton layer of the fiber filter being positioned at air filting material upper epidermis is good, Stability Analysis of Structures is not yielding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, glass fibre cotton layer; 2, carbon nanotube layer; 3, melt spraying non-woven fabrics; 4, spun-bonded non-woven fabrics layer; 5, fibrous filter layer; 6, air filting material body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides the large on-deformable air filting material of a kind of dust containing capacity as shown in Figure 1, comprise glass layer 1, carbon nanotube layer 2, the cotton layer 5 of fiber filter and air filting material body 6, the bottom of air filting material body 6 is provided with glass layer 1, the top of glass layer 1 is equipped with carbon nanotube layer 2, the caliber of the CNT of carbon nanotube layer 2 is 15 nanometers, the top of carbon nanotube layer 2 is equipped with melt-blown nonwoven layer of cloth 3, the grammes per square metre of the melt spraying non-woven fabrics of melt-blown nonwoven layer of cloth 3 is 30g/ ㎡, the top of melt-blown nonwoven layer of cloth 3 is equipped with spun-bonded non-woven fabrics layer 4, the grammes per square metre of the spun-bonded non-woven fabrics of spun-bonded non-woven fabrics layer 4 is 50g/ ㎡, the upper surface of air filting material body 6 is equipped with the cotton layer 5 of fiber filter.
Operation principle; the carbon nanotube layer 2 that the melt-blown nonwoven layer of cloth 3 that the melt spraying non-woven fabrics being 30g/ ㎡ by grammes per square metre is formed is formed as the first appearance knoisphere and the CNT being 15 nanometers by caliber holds knoisphere as second; cooperatively interact; substantially increase the dust containing capacity of air filting material; the Stability Analysis of Structures of the glass layer 1 being positioned at air filting material bottom and the cotton layer 5 of the fiber filter being positioned at air filting material upper epidermis; protection air filting material, makes it not easily to produce deformation.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the on-deformable air filting material that a dust containing capacity is large, comprise glass layer (1), carbon nanotube layer (2), the cotton layer (5) of fiber filter and air filting material body (6), it is characterized in that: the bottom of described air filting material body (6) is provided with glass layer (1), the top of glass layer (1) is equipped with carbon nanotube layer (2), the top of described carbon nanotube layer (2) is equipped with melt-blown nonwoven layer of cloth (3), the top of melt-blown nonwoven layer of cloth (3) is equipped with spun-bonded non-woven fabrics layer (4), the upper surface of described air filting material body (6) is equipped with the cotton layer (5) of fiber filter.
2. the on-deformable air filting material that a kind of dust containing capacity according to claim 1 is large, is characterized in that: the caliber of the CNT of described carbon nanotube layer (2) is 15 nanometers.
3. the on-deformable air filting material that a kind of dust containing capacity according to claim 1 is large, is characterized in that: the grammes per square metre of the melt spraying non-woven fabrics of described melt-blown nonwoven layer of cloth (3) is 30g/ ㎡.
4. the on-deformable air filting material that a kind of dust containing capacity according to claim 1 is large, is characterized in that: the grammes per square metre of the spun-bonded non-woven fabrics of described spun-bonded non-woven fabrics layer (4) is 50g/ ㎡.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532202.0U CN205055623U (en) | 2015-07-22 | 2015-07-22 | Non -deformable's that dust containing capacity is big air filter material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532202.0U CN205055623U (en) | 2015-07-22 | 2015-07-22 | Non -deformable's that dust containing capacity is big air filter material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205055623U true CN205055623U (en) | 2016-03-02 |
Family
ID=55382227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520532202.0U Expired - Fee Related CN205055623U (en) | 2015-07-22 | 2015-07-22 | Non -deformable's that dust containing capacity is big air filter material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205055623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494018A (en) * | 2016-11-17 | 2017-03-15 | 盐城工学院 | A kind of for processing filtering material of dyeing waste water and preparation method thereof |
-
2015
- 2015-07-22 CN CN201520532202.0U patent/CN205055623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494018A (en) * | 2016-11-17 | 2017-03-15 | 盐城工学院 | A kind of for processing filtering material of dyeing waste water and preparation method thereof |
| CN106494018B (en) * | 2016-11-17 | 2018-05-08 | 盐城工学院 | It is a kind of to be used to handle filtering material of dyeing waste water and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104305591B (en) | A kind of have the haze mask filtered with adsorption dual function based on nanostructured | |
| CN201996475U (en) | Cleaning cloth, steam floor mop, mop and cleaner | |
| CN206549313U (en) | A kind of air filtration composite, mouth mask, air cleaner, industrial filter | |
| CN202148450U (en) | Cloth cover dust collector | |
| CN205082708U (en) | Split type antifog haze gauze mask | |
| CN206454143U (en) | Composite mask filtrate | |
| CN205055623U (en) | Non -deformable's that dust containing capacity is big air filter material | |
| CN206625063U (en) | A kind of spinning and weaving workshop antistatic dust arrester | |
| CN204973320U (en) | Compound air filter material of multilayer | |
| CN204217970U (en) | Blade inserting mouth mask | |
| CN204973321U (en) | Low -cost air filter material with degerming function | |
| CN205435196U (en) | Filtration non -weaving cloth is spouted to compound melting | |
| CN107215011A (en) | A kind of compound fabric based on graphene composite fibre and preparation method thereof | |
| CN204841203U (en) | Air filter material that capture rate is high | |
| CN207203684U (en) | A kind of durable type desulphurization denitration deduster filter cloth bag | |
| CN109011886A (en) | A kind of dust removal filter cloth of good water absorption | |
| CN202087138U (en) | Hydrolysis, acid and alkali, oxidation and high temperature resistant filter material | |
| CN206217273U (en) | A kind of active carbon nonwoven fabric | |
| CN203093223U (en) | Civil wiping cloth | |
| CN206881303U (en) | A kind of spun-bonded non-woven fabrics composite filter material | |
| CN204914753U (en) | Decontaminable air's non -woven fabrics | |
| CN201929521U (en) | Bedding set with function of eliminating air pollution | |
| CN205767807U (en) | A kind of suction taste non-woven fabrics | |
| CN102090739A (en) | Antifouling and dustproof composite plus material | |
| CN205032441U (en) | Quick -witted cleaning device weaves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160302 Termination date: 20190722 |