CN220597107U - Multi-channel efficient filter element - Google Patents
Multi-channel efficient filter element Download PDFInfo
- Publication number
- CN220597107U CN220597107U CN202321127960.5U CN202321127960U CN220597107U CN 220597107 U CN220597107 U CN 220597107U CN 202321127960 U CN202321127960 U CN 202321127960U CN 220597107 U CN220597107 U CN 220597107U
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- filter element
- filter
- water outlet
- water inlet
- communicated
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 204
- 239000008213 purified water Substances 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 57
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 52
- 230000010354 integration Effects 0.000 claims description 18
- 238000000746 purification Methods 0.000 claims description 15
- 239000012510 hollow fiber Substances 0.000 claims description 12
- 238000000108 ultra-filtration Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a multichannel efficient filter element, which comprises a filter element main body, wherein a raw water inlet and a purified water outlet are formed in the filter element main body, at least two filter materials are arranged in the filter element, the water outlet end of each filter material is communicated with the purified water outlet, and the water inlet end of each filter material is communicated with the raw water inlet.
Description
Technical Field
The utility model relates to a filter element, in particular to a multi-channel efficient filter element.
Background
The water path in the conventional filter element is often the only one, namely, a channel is arranged from the raw water inlet to the purified water outlet of the filter element, the filter material of the filter element is arranged on the path, the raw water is filtered by the filter material to finish the purification, the contact area between the filter material and the raw water determines the purification efficiency, and if the purification efficiency is to be increased under the condition of a single channel of the conventional filter element, the size of the filter element is to be increased, so that the contact area is increased, but the volume of the filter element is to be increased, and the assembly size of the filter element is changed and cannot be compatible with the prior filter element.
Therefore, how to overcome the above-mentioned drawbacks has become an important issue to be solved by the person skilled in the art.
Disclosure of Invention
The utility model overcomes the defects of the technology and provides the multi-channel efficient filter element.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a multichannel high-efficient filter core, includes the filter core main part, be equipped with raw water import 11 and water purification export 12 on the filter core main part, the inside two filter media 2 that are provided with of filter core at least, every filter media's water outlet all with water purification export 12 intercommunication, every filter media's water inlet all with raw water import 11 intercommunication.
Preferably, the filter element main body comprises a filter element joint 1 and a filter element shell body 3, the raw water inlet 11 and the purified water outlet 12 are respectively arranged at the upper end of the filter element joint 1, the lower end of the filter element joint 1 is provided with a plurality of raw water outlets 13 communicated with the raw water inlet 11 and a plurality of purified water inlets 14 communicated with the purified water outlet 12, the filter materials 2 are installed in one-to-one correspondence with the purified water inlets 14, the water outlet 21 of the filter materials 2 is communicated with the purified water inlets 14, the filter element shell body 3 is hermetically connected at the lower end of the filter element joint 1, and the filter element shell body 3 wraps all the raw water inlets 11 and the filter materials 2.
Preferably, the filter element joint 1 comprises a joint main body 15 and a waterway shunt integration piece 16 which are connected up and down, a joint inner cavity is formed between the joint main body 15 and the waterway shunt integration piece 16, an annular partition 17 used for dividing the joint inner cavity into an inner layer and an outer layer is arranged in the filter element joint 1, an inner layer separated by the annular partition 17 is a water outlet cavity 18, an outer layer separated by the annular partition 17 is a water inlet cavity 19, the raw water inlet 11 is arranged on the joint main body 15 and communicated with the water inlet cavity 19, the raw water outlet 12 is arranged on the joint main body 15 and communicated with the water outlet cavity 18, the raw water outlet 13 is arranged on the waterway shunt integration piece 16 and communicated with the water inlet cavity 19 and the filter element shell 3, and the purified water inlet 14 is arranged on the waterway shunt integration piece 16 and communicated with the water outlet 21 of the filter material 2.
Preferably, the upper end of the filter element joint 1 is further provided with an exhaust port 110.
Preferably, the air outlet 110 is provided at the center of the joint body 15 and communicates with the water outlet chamber 18.
Preferably, one of the clean water inlets 14 is centrally located in the waterway splitting integration 16.
Preferably, a waterway layered connector 111 is disposed between the air outlet 110 and the central purified water inlet 14, the waterway layered connector 111 divides the water outlet cavity 18 into an inner layer 181 communicated with the central purified water inlet 14, a middle layer 182 communicated with the air outlet 110, and an outer layer 183, all the remaining purified water inlets 14 are disposed on the waterway layered connector 16 in the area corresponding to the outer layer 183 and are communicated with the outer layer 183, a communication channel 1111 for communicating the inner layer 181 with the outer layer 183 is disposed on the waterway layered connector 111, and an exhaust channel 161 for communicating the middle layer 182 with the filter core housing 3 is disposed on the waterway layered connector 16 in the area corresponding to the middle layer 182.
Preferably, the raw water inlet 11 and the purified water outlet 12 are provided with external threads so that an external waterway is coupled thereto by the threads.
Preferably, a drain outlet 31 is arranged at the bottom of the filter element housing 3, and the drain outlet 31 is provided with internal threads.
Preferably, the filter material 2 comprises a tubular activated carbon 22, a lower end cover 23 and an upper end cover 24, wherein the lower end cover 23 is fixed at the lower end of the tubular activated carbon 22 for blocking the lower end of the tubular activated carbon 22, the upper end cover 24 is fixed at the upper end of the tubular activated carbon 22 for blocking the upper end of the tubular activated carbon 22, and the water outlet 21 is arranged on the upper end cover 24 for communicating the hollow area of the tubular activated carbon 22 with the purified water inlet 14.
Preferably, the filter material 2 includes an end cover 25, the water outlet 21 is provided with an upper end of the end cover 25, ultrafiltration hollow fibers 27 which are bent into a U shape are fixed at a lower opening of the end cover 25 through an adhesive 26, the adhesive 26 seals the lower opening of the end cover 25, and two openings of the ultrafiltration hollow fibers 27 are both positioned in the end cover 25 above the adhesive 26 and are communicated with the water outlet 21.
Compared with the prior art, the utility model has the beneficial effects that:
1. the filter element is characterized in that at least two filter materials are arranged in the filter element main body, the water outlet end of each filter material is communicated with the water purifying outlet, and the water inlet end of each filter material is communicated with the raw water inlet.
2. The filter element connector of the filter element is provided with a raw water inlet and a purified water outlet, a plurality of raw water outlets and purified water inlets are also arranged on the filter element connector, each raw water outlet is communicated with the raw water inlet, each purified water inlet is communicated with the purified water outlet, each purified water inlet is provided with a filter material, the water outlet of the filter material is communicated with the corresponding purified water inlet, raw water enters the filter element from the raw water inlet and then directly enters the inner cavity of the filter element shell from the raw water outlet, and raw water in the inner cavity of the filter element shell passes through each filter material to finish purification and is output outwards from the purified water outlet through the water outlet of the filter material and the purified water inlet. So, the filter core of this case is through setting up a plurality of independent filter media in the filter core inside, and every filter media is independent filters raw water, and the water purification after the processing is unified export from the water purification export through the filter core joint integration again. Therefore, the filtration can be independently finished by using a plurality of filter materials without increasing the volume of the filter element, the contact area between raw water and the filter materials is increased, and the filtration efficiency can be greatly improved by simultaneous filtration of multiple channels.
Drawings
Fig. 1 is a schematic diagram of the multi-channel high efficiency filter cartridge of the present case.
FIG. 2 is a schematic cross-sectional view of the cartridge of the present utility model, wherein activated carbon is used as the filter material.
FIG. 3 is a second schematic cross-sectional view of the cartridge of the present utility model, wherein activated carbon is used as the filter material.
FIG. 4 is a third schematic cross-sectional view of the cartridge of the present utility model, wherein ultrafiltration hollow fibers are used as the filter media.
FIG. 5 is a schematic cross-sectional view of a filter cartridge of the present utility model, in which ultrafiltration hollow fibers are used as the filter media.
FIG. 6 is an exploded view of the cartridge of the present case, wherein activated carbon is used as the filter material.
FIG. 7 is an exploded view of two filter media of the present case.
FIG. 8 is a schematic view of the waterway of the cartridge of the present disclosure wherein activated carbon is used as the filter media.
FIG. 9 is a schematic view of the water path of the cartridge of the present disclosure, wherein the dashed arrows are the exhaust gas path and activated carbon is used as the filter material.
Detailed Description
The following examples are provided to illustrate the features of the present utility model and other related features in further detail to facilitate understanding by those skilled in the art:
as shown in fig. 1 to 9, a multi-channel efficient filter element is characterized by comprising a filter element main body, wherein a raw water inlet 11 and a purified water outlet 12 are formed in the filter element main body, at least two filter materials 2 are arranged in the filter element, the water outlet end of each filter material is communicated with the purified water outlet 12, and the water inlet end of each filter material is communicated with the raw water inlet 11.
As described above, the filter element is provided with at least two filter materials 2 in the filter element main body, the water outlet end of each filter material is communicated with the purified water outlet 12, and the water inlet end of each filter material is communicated with the raw water inlet 11, so that the contact area between the filter materials 2 and raw water can be effectively increased by separating one filter material 2 in the traditional filter element into a plurality of filter materials 2, and the purification efficiency is greatly improved by simultaneous filtration of multiple channels.
As shown in fig. 1 to 9, preferably, the filter element main body comprises a filter element joint 1 and a filter element housing 3, the raw water inlet 11 and the purified water outlet 12 are respectively arranged at the upper end of the filter element joint 1, the lower end of the filter element joint 1 is provided with a plurality of raw water outlets 13 communicated with the raw water inlet 11 and a plurality of purified water inlets 14 communicated with the purified water outlet 12, the filter materials 2 are installed in one-to-one correspondence with the purified water inlets 14, the water outlet 21 of the filter materials 2 is communicated with the purified water inlets 14, the filter element housing 3 is hermetically connected at the lower end of the filter element joint 1, and the filter element housing 3 wraps all the raw water inlets 11 and the filter materials 2.
As described above, the filter element joint 1 of the filter element is provided with the raw water inlet 11 and the purified water outlet 12, and the filter element joint 1 is also provided with the raw water outlets 13 and the purified water inlets 14, wherein each raw water outlet 13 is communicated with the raw water inlet 11, each purified water inlet 14 is communicated with the purified water outlet 12, each purified water inlet 14 is provided with the filter material 2, and the water outlet 21 of the filter material 2 is communicated with the corresponding purified water inlet 14, so that raw water enters the filter element from the raw water inlet 11 and then directly enters the inner cavity of the filter element shell 3 from the raw water outlet 13, and raw water in the inner cavity of the filter element shell 3 passes through each filter material 2 to finish purification, and then is output outwards from the purified water outlet 12 through the water outlet 21 and the purified water inlet 14 of the filter material 2. Therefore, the filter element is provided with a plurality of independent filter materials 2 inside the filter element, each filter material 2 is used for independently filtering raw water, and the treated purified water is integrally and uniformly output from the purified water outlet 12 through the filter element joint 1. Thus, the filtration can be independently completed by using a plurality of filter materials 2 without increasing the volume of the filter element, the contact area between raw water and the filter materials 2 is increased, and the filtration efficiency can be greatly improved by simultaneous filtration of multiple channels.
As shown in fig. 1 to 9, preferably, the filter element joint 1 includes a joint main body 15 and a waterway diversion integration piece 16 which are connected up and down, a joint inner cavity is formed between the joint main body 15 and the waterway diversion integration piece 16, an annular partition 17 for dividing the joint inner cavity into an inner layer and an outer layer is arranged in the filter element joint 1, the inner layer divided by the annular partition 17 is a water outlet cavity 18, the outer layer divided by the annular partition 17 is a water inlet cavity 19, the raw water inlet 11 is arranged on the joint main body 15 and communicated with the water inlet cavity 19, the raw water outlet 12 is arranged on the joint main body 15 and communicated with the water outlet cavity 18, the raw water outlet 13 is arranged on the waterway diversion integration piece 16 and communicated with the water inlet cavity 19 and the filter element housing 3, and the raw water inlet 14 is arranged on the waterway diversion integration piece 16 and communicated with the water outlet 21 of the filter material 2.
As described above, the filter element joint 1 can realize one-to-many communication between the raw water inlet 11 and the raw water outlet 13 and one-to-many communication between the purified water outlet 12 and the purified water inlet 14 by matching the joint main body 15, the waterway diversion integrated piece 16 and the annular partition plate 17, and can ensure that the water inlet and the waterway are not interfered with each other.
As shown in fig. 1 to 9, preferably, the upper end of the filter element joint 1 is further provided with an air outlet 110, so that the air trapped in the filter element can be quickly solved by exhausting through the air outlet 110.
As shown in fig. 1 to 9, the air outlet 110 is preferably provided at the center of the joint body 15 and communicates with the water outlet chamber 18.
As shown in fig. 1 to 9, preferably, one of the water purification inlets 14 is provided at the center of the waterway splitting integration 16.
As shown in fig. 1 to 9, preferably, a waterway layered connector 111 is disposed between the air outlet 110 and the central purified water inlet 14, the waterway layered connector 111 separates the water outlet cavity 18 into an inner layer 181 communicated with the central purified water inlet 14, a middle layer 182 and an outer layer 183 sequentially distributed from inside to outside, the rest of purified water inlets 14 are disposed on the waterway layered connector 16 corresponding to the outer layer 183 and are communicated with the outer layer 183, a communication channel 1111 for communicating the inner layer 181 with the outer layer 183 is disposed on the waterway layered connector 111, and an exhaust channel 161 for communicating the middle layer 182 with the filter element housing 3 is disposed on the waterway layered connector 16 corresponding to the middle layer 182, so that gas can be rapidly discharged from the air outlet 110 through the exhaust channel 161 when trapped gas inside the filter element is communicated with the inner cavity of the filter element housing 3 through the waterway layered connector 111, and the purified water output is not affected.
As shown in fig. 1 to 9, it is preferable that the raw water inlet 11 and the purified water outlet 12 are provided with external threads so that an external waterway is screw-coupled thereto, so that the external waterway can be rapidly communicated with the raw water inlet 11 and the purified water outlet 12 by screw-coupling while ensuring water tightness.
As shown in fig. 1 to 9, preferably, the bottom of the filter element housing 3 is provided with a drain outlet 31, and the drain outlet 31 is provided with internal threads, so that sewage can be rapidly discharged through the drain outlet 31 when the filter element housing 3 is washed, and meanwhile, the internal threads in the drain outlet 31 can facilitate the connection of an external drainage pipeline on the drain outlet 31 or the drain outlet 31 can be rapidly plugged by using screws.
As shown in fig. 1 to 9, preferably, the filter material 2 includes a tubular activated carbon 22, a lower end cap 23 and an upper end cap 24, the lower end cap 23 is fixed to the lower end of the tubular activated carbon 22 for blocking the lower end of the tubular activated carbon 22, the upper end cap 24 is fixed to the upper end of the tubular activated carbon 22 for blocking the upper end of the tubular activated carbon 22, and the water outlet 21 is provided on the upper end cap 24 for communicating the hollow region of the tubular activated carbon 22 with the purified water inlet 14.
As described above, the filter medium 2 may be made of the tubular activated carbon 22, and raw water enters the inner cavity of the filter element housing 3 from the raw water outlet 13 and then passes through the tubular activated carbon 22 in each filter medium 2, and is output from the hollow area of the tubular activated carbon 22 to the purified water outlet 12 through the water outlet 21 and the purified water inlet 14 after being filtered.
As shown in fig. 1 to 9, preferably, the filter material 2 includes an end cap 25, the water outlet 21 is disposed at an upper end of the end cap 25, ultrafiltration hollow fibers 27 which are bent into a U shape are fixed at a lower opening of the end cap 25 by an adhesive 26, the adhesive 26 seals the lower opening of the end cap 25, and two openings of the ultrafiltration hollow fibers 27 are located in the end cap 25 above the adhesive 26 and are communicated with the water outlet 21.
As described above, the filter medium 2 may be made of the ultrafiltration hollow fibers 27, and the raw water may be permeated only into the ultrafiltration hollow fibers 27 because the lower opening of the end cap 25 is blocked by the adhesive 26 after the raw water enters the inner cavity of the cartridge housing 3 from the raw water outlet 13, and the filtered water may be discharged from both end openings of the ultrafiltration hollow fibers 27 to the purified water outlet 12 through the water outlet 21 and the purified water inlet 14 because the openings of the ultrafiltration hollow fibers 27 are all located above the adhesive 26.
As described above, the present disclosure protects a multi-channel efficient filter element, and all technical schemes which are the same as or similar to the present disclosure should be regarded as falling within the protection scope of the present disclosure.
Claims (7)
1. The multi-channel efficient filter element is characterized by comprising a filter element main body, wherein a raw water inlet (11) and a purified water outlet (12) are formed in the filter element main body, at least two filter materials (2) are arranged in the filter element, the water outlet end of each filter material is communicated with the purified water outlet (12), and the water inlet end of each filter material is communicated with the raw water inlet (11);
the filter element main body comprises a filter element joint (1) and a filter element shell (3), wherein a raw water inlet (11) and a purified water outlet (12) are respectively arranged at the upper end of the filter element joint (1), a plurality of raw water outlets (13) communicated with the raw water inlet (11) and a plurality of purified water inlets (14) communicated with the purified water outlet (12) are arranged at the lower end of the filter element joint (1), filter materials (2) and the purified water inlets (14) are correspondingly arranged one by one, a water outlet (21) of the filter materials (2) is communicated with the purified water inlets (14), the filter element shell (3) is connected to the lower end of the filter element joint (1) in a sealing mode, and the filter element shell (3) wraps all the raw water inlets (11) and the filter materials (2) in;
the filter element joint (1) comprises a joint main body (15) and a waterway shunt integration piece (16) which are connected up and down, a joint inner cavity is formed between the joint main body (15) and the waterway shunt integration piece (16), an annular partition plate (17) used for dividing the joint inner cavity into an inner layer and an outer layer is arranged in the filter element joint (1), an inner layer divided by the annular partition plate (17) is a water outlet cavity (18) and an outer layer is a water inlet cavity (19), a raw water inlet (11) is arranged on the joint main body (15) and is communicated with the water inlet cavity (19), a purified water outlet (12) is arranged on the joint main body (15) and is communicated with the water outlet cavity (18), a raw water outlet (13) is arranged on the waterway shunt integration piece (16) and is communicated with the water inlet cavity (19) and the filter element shell (3), and a purified water inlet (14) is arranged on the waterway shunt integration piece (16) and is communicated with a water outlet (21) of a filter material (2).
2. A multi-channel high efficiency filter cartridge according to claim 1, wherein the cartridge connector (1) is further provided with an air vent (110) at its upper end.
3. A multi-channel high efficiency filter cartridge according to claim 2, characterized in that said vent (110) is centrally disposed in the connector body (15) and communicates with the outlet chamber (18); one of the water purification inlets (14) is arranged at the center of the waterway diversion integration (16); be equipped with water route layering connecting piece (111) between gas vent (110) and central water purification import (14), water route layering connecting piece (111) separate water outlet chamber (18) into by inside-to-outside distributed with inlayer (181) of central water purification import (14) intercommunication, middle level (182) with gas vent (110) intercommunication, skin (183), other water purification import (14) all set up on water route reposition of redundant personnel integration piece (16) and with skin (183) in the region that outer (183) correspond, be equipped with on water route layering connecting piece (111) be used for with intercommunication passageway (1111) of inlayer (181) and skin (183) intercommunication, still be equipped with on water route reposition of redundant personnel integration piece (16) and be located middle level (182) corresponding region and be used for exhaust passage (161) with middle level (182) and filter core casing (3) intercommunication.
4. A multichannel high efficiency filter cartridge according to claim 1, characterized in that the raw water inlet (11) and the purified water outlet (12) are both provided with external threads for facilitating the threaded connection of an external waterway thereto.
5. The multi-channel efficient filter element according to claim 1, characterized in that a drain outlet (31) is arranged at the bottom of the filter element shell (3), and the drain outlet (31) is provided with internal threads.
6. The multi-channel efficient filter element according to claim 1, characterized in that the filter material (2) comprises tubular activated carbon (22), a lower end cover (23) and an upper end cover (24), wherein the lower end cover (23) is fixed at the lower end of the tubular activated carbon (22) and used for blocking the lower end of the tubular activated carbon (22), the upper end cover (24) is fixed at the upper end of the tubular activated carbon (22) and used for blocking the upper end of the tubular activated carbon (22), and the water outlet (21) is arranged on the upper end cover (24) and used for communicating a hollow area of the tubular activated carbon (22) with the purified water inlet (14).
7. The multi-channel efficient filter element according to claim 1, characterized in that the filter material (2) comprises an end cover (25), the water outlet (21) is arranged at the upper end of the end cover (25), ultrafiltration hollow fibers (27) which are bent into a U shape are fixed at the lower opening of the end cover (25) through an adhesive (26), the adhesive (26) seals the lower opening of the end cover (25), and two openings of the ultrafiltration hollow fibers (27) are positioned in the end cover (25) above the adhesive (26) and are communicated with the water outlet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321127960.5U CN220597107U (en) | 2023-05-10 | 2023-05-10 | Multi-channel efficient filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321127960.5U CN220597107U (en) | 2023-05-10 | 2023-05-10 | Multi-channel efficient filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220597107U true CN220597107U (en) | 2024-03-15 |
Family
ID=90168521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321127960.5U Active CN220597107U (en) | 2023-05-10 | 2023-05-10 | Multi-channel efficient filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220597107U (en) |
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2023
- 2023-05-10 CN CN202321127960.5U patent/CN220597107U/en active Active
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