CN204973232U - Filter element - Google Patents
Filter element Download PDFInfo
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- CN204973232U CN204973232U CN201520550347.3U CN201520550347U CN204973232U CN 204973232 U CN204973232 U CN 204973232U CN 201520550347 U CN201520550347 U CN 201520550347U CN 204973232 U CN204973232 U CN 204973232U
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- filtering layer
- inner frame
- end cover
- feed liquor
- utility
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Abstract
The utility model discloses a filter element, including filtering layer, inner frame, outer skeleton, feed liquor end cover and end cover, set up the filtering layer between inner frame and the outer skeleton, and the both ends difference sealing connection feed liquor end cover and the end cover of inner frame and outer skeleton, the filtering layer includes interior filtering layer subassembly, polyesteramine nanometer composite bed, carbon fiber winding layer and the fine felt of glass, interior filtering layer subassembly is wavy cover on the inner frame, and polyesteramine nanometer composite bed, carbon fiber winding layer and the fine felt of glass are twined in proper order to the outside of interior filtering layer subassembly. The utility model has the advantages of filter area is big, the resistance hangs down, the dirt of receiving is measured greatly, long service life is a great deal of, the product working costs can be reduced, the production capital is practiced thrift for the user.
Description
Technical field
The utility model relates to filtration art, specifically a kind of filter core.
Background technology
The structure of existing filter core is that skeleton is wound around felt material outward, conventional skeleton around on after felt material, because skeleton and felt material form circulation dead angle, not only reduce effective filtration area, also cause traffic channel not smooth, so both add filter element flow resistance, more decrease service life, increase use cost.
Utility model content
The purpose of this utility model is to provide a kind of filter core, 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 filter core, comprises filtering layer, inner frame, purchasing ore, feed liquor end cap and end cover, arranges filtering layer between described inner frame and purchasing ore, and the two ends of inner frame and purchasing ore are tightly connected feed liquor end cap and end cover respectively; Described filtering layer comprises inner filtering layer assembly, polyesteramine nanometer composite layer, carbon fiber winding layer and Chopped Strand Mat, described inner filtering layer assembly is wavy covering on inner frame, and the outside of inner filtering layer assembly is wound around polyesteramine nanometer composite layer, carbon fiber winding layer and Chopped Strand Mat successively.
As further program of the utility model: feed liquor end cap is threaded interface.
As the utility model further scheme: described inner frame, feed liquor end cap and end cover all adopt 304 stainless steels to be made.
Compared with prior art, the beneficial effects of the utility model are: the utility model has that filter area is large, resistance is low, pollutant holding capability is large, long service life plurality of advantages, can reduce product operating cost, for user saves production capital.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of filtering layer.
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 ~ 2, in the utility model embodiment, a kind of filter core, comprise filtering layer 1, inner frame 2, purchasing ore 3, feed liquor end cap 4, interface 5 and end cover 6, between described inner frame 2 and purchasing ore 3, filtering layer 1 is set, and the two ends of inner frame 2 and purchasing ore 3 are tightly connected feed liquor end cap 4 and end cover 6 respectively, wherein feed liquor end cap 4 is threaded interface 5, and support frame adopts the design form of multiple layer combination to reduce filter element resistance;
Described filtering layer 1 comprises inner filtering layer assembly 7, polyesteramine nanometer composite layer 8, carbon fiber winding layer 9 and Chopped Strand Mat 13, described inner filtering layer assembly 7 covers on inner frame 2 in wavy, and the outside of inner filtering layer assembly 7 is wound around polyesteramine nanometer composite layer 8, carbon fiber winding layer 9 and Chopped Strand Mat 13 successively.
Described inner frame 2, feed liquor end cap 4 and end cover 6 all adopt 304 stainless steels to be made.
This practicality adopts the outside windings such as special high-quality felt material (Chopped Strand Mat 13), inner being rolled in by import quality material (inner filtering layer assembly 7) folding bag has on the support frame of sandwich construction, makes the gradient distribution from low to high of filtering layer filtering accuracy; Fluid is first by the jacket layer by Chopped Strand Mat fibrous material, and this Chopped Strand Mat material has high flux, the feature of low resistance loss; Fine droplet is vacillated dynamic downwards along fiber and hole in this layer, slowly becomes drop formula liquid film by fleece, to filter (particle is attached on fiber motionless) simultaneously to the contaminant particles in fluid under the minute-pressure that flowing is formed; Realize impurity particle to be separated with the first order of fluid.
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 (3)
1. a filter core, comprises filtering layer, inner frame, purchasing ore, feed liquor end cap and end cover, arranges filtering layer between described inner frame and purchasing ore, and feed liquor end cap and end cover and the two ends of inner frame and purchasing ore are tightly connected respectively, is characterized in that; Described filtering layer comprises inner filtering layer assembly, polyesteramine nanometer composite layer, carbon fiber winding layer and Chopped Strand Mat, described inner filtering layer assembly is wavy covering on inner frame, and the outside of inner filtering layer assembly is wound around polyesteramine nanometer composite layer, carbon fiber winding layer and Chopped Strand Mat successively.
2. a kind of filter core according to claim 1, is characterized in that, feed liquor end cap is threaded interface.
3. a kind of filter core according to claim 1, is characterized in that, described inner frame, feed liquor end cap and end cover all adopt 304 stainless steels to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550347.3U CN204973232U (en) | 2015-07-28 | 2015-07-28 | Filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550347.3U CN204973232U (en) | 2015-07-28 | 2015-07-28 | Filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204973232U true CN204973232U (en) | 2016-01-20 |
Family
ID=55107652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550347.3U Active CN204973232U (en) | 2015-07-28 | 2015-07-28 | Filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204973232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530189A (en) * | 2020-04-14 | 2020-08-14 | 黄勇驰 | Energy-concerving and environment-protective device of industrial boiler flue gas desulfurization denitration |
-
2015
- 2015-07-28 CN CN201520550347.3U patent/CN204973232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530189A (en) * | 2020-04-14 | 2020-08-14 | 黄勇驰 | Energy-concerving and environment-protective device of industrial boiler flue gas desulfurization denitration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |