CN217367415U - Filter core that filter effect is better - Google Patents
Filter core that filter effect is better Download PDFInfo
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- CN217367415U CN217367415U CN202220685077.7U CN202220685077U CN217367415U CN 217367415 U CN217367415 U CN 217367415U CN 202220685077 U CN202220685077 U CN 202220685077U CN 217367415 U CN217367415 U CN 217367415U
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Abstract
The application relates to a filter core that filter effect is better, it includes inner frame and exoskeleton, it crosses the filtration pore to have seted up a plurality of on the lateral wall of inner frame and exoskeleton, be provided with folding filter layer and winding filter layer between inner frame and the exoskeleton. This application utilizes the folding filter layer and the winding filter layer that set up between inner frame and the exoskeleton for the filter effect is better, helps solving the poor problem of filter effect.
Description
Technical Field
The application relates to the technical field of water treatment, especially, relate to a filter core that filter effect is better.
Background
The filter element is generally applied as a filter device in the liquid treatment process, but the filter area and the volume of the filter element are in a pair of contradiction and cannot be met at the same time, so that a structure of a folding filter element is produced, although the space utilization rate of the filter element is high, the whole filter layer is still a layer, the filter precision is single, the filter effect is poor, and a part to be improved exists.
SUMMERY OF THE UTILITY MODEL
In order to solve the poor problem of filter effect, this application provides a filter core that filter effect is better.
The application provides a filter core that filter effect is better adopts following technical scheme:
the utility model provides a filter core that filter effect is better, includes inner frame and ectoskeleton, a plurality of filtration pore has been seted up on the lateral wall of inner frame and ectoskeleton, be provided with folding filter layer and winding filter layer between inner frame and the ectoskeleton.
Through adopting above-mentioned technical scheme, in the in-service use, utilize the folding filter layer and the winding filter layer that set up between inner frame and the exoskeleton for the filter effect is better, helps solving the poor problem of filter effect.
Preferably, the filter pore size of the pleated filter layer is set to 5 to 10 μm.
By adopting the technical scheme, in actual use, 90-95% of impurities can be effectively filtered by utilizing the folding filter layer with the filter pore size of 5-10 microns, and the filtering effect of the application is improved.
Preferably, the folding height of the folding filter layer is set to be 10-15 mm.
By adopting the technical scheme, in actual use, the folding filter layer with the folding height set to be 10-15 mm is utilized, so that the unit filtering area of the filter element is greatly increased, and the improvement of the pollutant carrying capacity of the filter element is facilitated.
Preferably, the wrapped filter layer is located between the pleated filter layer and the inner frame.
Through adopting above-mentioned technical scheme, in the in-service use, utilize the winding filter layer that sets up between folding filter layer and inner frame for this application inner structure is compacter more, helps promoting the structural strength of this application.
Preferably, the wound filter layer is wound by 5 to 10 layers.
By adopting the technical scheme, in the practical use, the filter precision of the filter is further improved by winding the 5-10 layers of winding filter layers.
Preferably, the filtration pore size of the winding filtration layer is set to be 0.5-5 μm.
By adopting the technical scheme, in the practical use, the filter pore size is set to be 1 mu m or even more than the folding filter layer, so that the extremely fine particle impurities can be effectively filtered, and the filter effect of the filter can be improved.
Preferably, the thickness of the winding filter layer is set to be 2-3 mm.
By adopting the technical scheme, in actual use, the winding filter layer with the thickness of 2-3 mm is utilized, so that the filter effect of the winding filter layer is better, and the filter effect of the winding filter layer is greatly improved.
Preferably, the filtering holes on the inner framework and the outer framework are arranged in a wavy linear mode along the length direction of the filtering holes.
Through adopting above-mentioned technical scheme, in the in-service use, utilize and set up on the lateral wall of inner frame and exoskeleton and be the linear filtration pore of arranging of wavy, help making the medium pass through inner frame and exoskeleton more evenly.
In summary, the present application includes at least one of the following beneficial technical effects:
in actual use, the folding filter layer and the winding filter layer arranged between the inner framework and the outer framework are utilized, so that the filter effect is better, and the problem of poor filter effect is solved;
the structural strength of the application is further improved by means of the winding filter layer wound by 5-10 layers;
utilize to set up to the folding filter layer of one-level filtration and set up to the winding filter layer of second grade filtration, help can also provide great pollutant holding capacity outside possessing higher filtration efficiency.
Drawings
FIG. 1 is a schematic axial view of an embodiment of the present application, which mainly shows the overall structure of the device;
fig. 2 is a schematic view mainly showing an internal structure of a filter element according to an embodiment of the present application.
Reference numerals: 1. an inner skeleton; 2. an outer skeleton; 3. a filtration pore; 4. winding the filter layer; 5. the filter layer is folded.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a filter core that filter effect is better.
Referring to fig. 1 and 2, the filter core that the filter effect is better includes inner frame 1 and exoskeleton 2, inner frame 1 and exoskeleton 2 all become cylindric setting, inner frame 1 and exoskeleton 2 adopt the polypropylene material, and set up the filtration pore 3 that is wavy linear arrangement on its length direction of a plurality of edge on the lateral wall of inner frame 1 and exoskeleton 2, and be provided with winding filter layer 4 and the folding filter layer 5 of cover between winding filter layer 4 and exoskeleton 2 of winding on inner frame 1 between inner frame 1 and the exoskeleton 2 of winding filter layer 4 and exoskeleton 2.
In the in-service use, utilize the folding filter layer 5 and the winding filter layer 4 that set up between inner frame 1 and exoskeleton 2 for the filter effect is better, helps solving the poor problem of filter effect, and utilizes and sets up the filtration pore 3 of crossing that is wavy linear arrangement on the lateral wall of inner frame 1 and exoskeleton 2, helps making the medium more evenly through inner frame 1 and exoskeleton 2.
Referring to fig. 1 and 2, the winding filter layer 4 is made of polypropylene nanofiber cloth and spun-bonded non-woven fabric, the winding filter layer 4 is wound by 10 layers, the aperture of the filter hole 3 of the winding filter layer 4 is set to be 1 μm, in actual use, the winding filter layer 4 wound by 10 layers is used, the filtering precision of the filter is further improved, and the structural strength of the filter element is improved, the folding filter layer 5 is made of a mesh, non-woven fabric, filter membrane, non-woven fabric and mesh structure, the folding height of the folding filter layer 5 is set to be 15 mm, the aperture of the filter hole of the folding filter layer 5 is set to be 5 μm, in actual use, the folding filter layer 5 with the folding height set to be 15 mm is used, the unit filtering area of the filter element is greatly increased, the pollutant-receiving capacity of the filter is improved, and 90-95% of impurities can be effectively filtered by the folding filter layer 5 with the aperture of the filter hole 3 set to be 5 μm, contribute to improving the filter effect of this application.
The implementation principle of the filter core that the filter effect is better of this application embodiment is: in actual use, utilize the winding filter layer 4 of winding 10 layers, the filter fineness of this application has further been improved, and help improving the structural strength of this filter core, utilize the height of book to set up to 15 mm's folding filter layer 5, greatly increased the unit filter area of filter core, help improving the dirt receiving capacity of this application, and utilize the folding filter layer 5 that filters 3 apertures of hole and set up to 5 mu m, 90-95% impurity can be filtered effectively, help improving the filter effect of this application, and utilize the filtration hole 3 of setting up to be wavy linear the arranging on the lateral wall of inner frame 1 and exoskeleton 2, help making the medium more evenly pass through inner frame 1 and exoskeleton 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (1)
1. The filter element with better filtering effect is characterized by comprising an inner framework (1) and an outer framework (2), wherein a plurality of filtering holes (3) are formed in the side walls of the inner framework (1) and the outer framework (2), and the filtering holes (3) in the inner framework (1) and the outer framework (2) are arranged in a wavy linear manner along the height direction of the filtering holes; be provided with folding filter layer (5) and winding filter layer (4) between inner frame (1) and outer skeleton (2), folding filter layer (5) filter pore size sets up to 5-10 μm, the book height of folding filter layer (5) sets up to 10-15 mm, winding filter layer (4) are located between folding filter layer (5) and inner frame (1), the filtration pore size of crossing of winding filter layer (4) sets up to 0.5-5 μm, winding filter layer (4) winding 5-10 layers, the thickness of winding filter layer (4) sets up to 2-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220685077.7U CN217367415U (en) | 2022-03-22 | 2022-03-22 | Filter core that filter effect is better |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220685077.7U CN217367415U (en) | 2022-03-22 | 2022-03-22 | Filter core that filter effect is better |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217367415U true CN217367415U (en) | 2022-09-06 |
Family
ID=83105562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220685077.7U Active CN217367415U (en) | 2022-03-22 | 2022-03-22 | Filter core that filter effect is better |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217367415U (en) |
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2022
- 2022-03-22 CN CN202220685077.7U patent/CN217367415U/en active Active
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