CN204841201U - High temperature resistant tensile composite filter material - Google Patents
High temperature resistant tensile composite filter material Download PDFInfo
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- CN204841201U CN204841201U CN201520511136.9U CN201520511136U CN204841201U CN 204841201 U CN204841201 U CN 204841201U CN 201520511136 U CN201520511136 U CN 201520511136U CN 204841201 U CN204841201 U CN 204841201U
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Abstract
The utility model discloses a high temperature resistant tensile composite filter material, including the acupuncture nonwoven arrange net, superfine glass fiber filter screen, activated carbon layer, PPS fibre web and high temperature coating, its characterized in that: the acupuncture non -woven fabrics is equipped with the high temperature coating on the net, acupuncture non -woven fabrics side off the net is equipped with superfine glass fiber filter screen, activated carbon layer and PPS fibre web in proper order, PPS fibre web below is equipped with the high temperature coating equally, the utility model discloses simple structure, convenient to use, acupuncture nonwoven arrange net as first filter layer, can also improve the filter effect in the time of the cost is reduced, and the PPS fibre web has strengthened the tensile strength and the corrosion resistance of material simultaneously to the high temperature coating makes the high temperature resistance of whole material greatly to improve, and activated carbon layer and superfine glass fiber filter screen make filter effect greatly increased.
Description
Technical field
The utility model relates to filtering material field, is specially a kind of high-temperature-resistant, tensile composite filter material.
Background technology
Along with the raising of scientific development and people's environmental consciousness, all need to the purification of the daily routine life breathe air of people the filtering material applying specialty from space flight, industry, but, existing filtering material ubiquity is inflammable, dust-proof effect is poor, the shortcoming such as flexible type under high temperature, in the causes such as Aero-Space, high ferro and train operation, existing filtering material can not meet the demands, and these problems cause tremendous influence to aspects such as Aero-Space, high ferro and train operations.
Utility model content
The purpose of this utility model is to provide a kind of high-temperature-resistant, tensile composite filter material, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of high-temperature-resistant, tensile composite filter material, comprise that acupuncture nonwoven is arranged net, ultra-fine fibre glass screen pack, active carbon layer, PPS fleece and high-temperaure coating, it is characterized in that: described needle punched non-woven fabrics is provided with high-temperaure coating on the net, described needle punched non-woven fabrics side off the net is provided with ultra-fine fibre glass screen pack, active carbon layer and PPS fleece successively, is provided with high-temperaure coating equally below described PPS fleece.
Preferably, described acupuncture nonwoven is arranged net as long fibre spininess prick nonwoven cloth net or the few acupuncture nonwoven of short fiber are arranged net.
Preferably, the connected mode that described high-temperaure coating and acupuncture nonwoven are arranged net is seamless connectivity.
Preferably, the thickness of described active carbon layer is 0.5mm.
Compared with prior art, the beneficial effects of the utility model are: a kind of high-temperature-resistant, tensile composite filter material, structure is simple, easy to use, acupuncture nonwoven is arranged net as the first filter course, can also improve filter effect while reducing cost, and PPS fleece enhances tensile property and the corrosion resistance of material simultaneously, and high-temperaure coating makes the resistance to elevated temperatures of whole material greatly improve, active carbon layer and ultra-fine fibre glass screen pack make filter effect greatly increase.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
In figure: 1, acupuncture nonwoven is arranged net, 2, ultra-fine fibre glass screen pack, 3, active carbon layer, 4, PPS fleeces, 5, high-temperaure coating.
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.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of high-temperature-resistant, tensile composite filter material, comprise that acupuncture nonwoven arranges net 1, ultra-fine fibre glass screen pack 2, active carbon layer 3, PPS fleece 4 and high-temperaure coating 5, it is characterized in that: described acupuncture nonwoven is arranged net and 1 is provided with high-temperaure coating 5, described acupuncture nonwoven is arranged net below 1 and is provided with ultra-fine fibre glass screen pack 2, active carbon layer 3 and PPS fleece 4 successively, is provided with high-temperaure coating 5 equally below described PPS fleece 4.
The thickness of described active carbon layer 3 is 0.5mm, described high-temperaure coating 5 and acupuncture nonwoven arrange net 1 connected mode be seamless connectivity, described acupuncture nonwoven is arranged net and 1 to be arranged net for long fibre spininess prick nonwoven cloth net or the few acupuncture nonwoven of short fiber.
Concrete occupation mode: the utility model in use, acupuncture nonwoven arranges net 1 as the first filter course, filter effect can also be improved while reducing cost, PPS fleece 4 enhances tensile property and the corrosion resistance of material simultaneously, and high-temperaure coating 5 makes the resistance to elevated temperatures of whole material greatly improve, active carbon layer 3 and ultra-fine fibre glass screen pack 2 make filter effect greatly increase.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a high-temperature-resistant, tensile composite filter material, comprise that acupuncture nonwoven is arranged net (1), ultra-fine fibre glass screen pack (2), active carbon layer (3), PPS fleece (4) and high-temperaure coating (5), it is characterized in that: described acupuncture nonwoven arrange net (1) be provided with high-temperaure coating (5), described acupuncture nonwoven (1) below of arranging net is provided with ultra-fine fibre glass screen pack (2), active carbon layer (3) and PPS fleece (4) successively, is provided with high-temperaure coating (5) equally below described PPS fleece (4).
2. a kind of high-temperature-resistant, tensile composite filter material according to claim 1, is characterized in that: described acupuncture nonwoven arrange net (1) arrange net for the few acupuncture nonwoven of long fibre spininess prick nonwoven cloth net or short fiber.
3. a kind of high-temperature-resistant, tensile composite filter material according to claim 1, is characterized in that: the arrange net connected mode of (1) of described high-temperaure coating (5) and acupuncture nonwoven is seamless connectivity.
4. a kind of high-temperature-resistant, tensile composite filter material according to claim 1, is characterized in that: the thickness of described active carbon layer (3) is 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511136.9U CN204841201U (en) | 2015-07-15 | 2015-07-15 | High temperature resistant tensile composite filter material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511136.9U CN204841201U (en) | 2015-07-15 | 2015-07-15 | High temperature resistant tensile composite filter material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841201U true CN204841201U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520511136.9U Active CN204841201U (en) | 2015-07-15 | 2015-07-15 | High temperature resistant tensile composite filter material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204841201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377947A (en) * | 2016-11-08 | 2017-02-08 | 河南诺程电子科技有限公司 | High-temperature-resistant tension-resistant composite filtering material |
| CN106422526A (en) * | 2016-11-21 | 2017-02-22 | 天津工业大学 | Filtering material for high-temperature smoke and dust and preparation method thereof |
-
2015
- 2015-07-15 CN CN201520511136.9U patent/CN204841201U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377947A (en) * | 2016-11-08 | 2017-02-08 | 河南诺程电子科技有限公司 | High-temperature-resistant tension-resistant composite filtering material |
| CN106422526A (en) * | 2016-11-21 | 2017-02-22 | 天津工业大学 | Filtering material for high-temperature smoke and dust and preparation method thereof |
| CN106422526B (en) * | 2016-11-21 | 2020-02-28 | 天津工业大学 | Filter material for high-temperature smoke dust and preparation method thereof |
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