CN210356290U - Water purifier filter element with protective structure - Google Patents
Water purifier filter element with protective structure Download PDFInfo
- Publication number
- CN210356290U CN210356290U CN201920497904.8U CN201920497904U CN210356290U CN 210356290 U CN210356290 U CN 210356290U CN 201920497904 U CN201920497904 U CN 201920497904U CN 210356290 U CN210356290 U CN 210356290U
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- Prior art keywords
- shell
- filter layer
- water purifier
- casing
- filter element
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 230000001681 protective effect Effects 0.000 title claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 9
- 238000001223 reverse osmosis Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 239000010865 sewage Substances 0.000 abstract description 10
- 239000003344 environmental pollutant Substances 0.000 abstract description 8
- 231100000719 pollutant Toxicity 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 22
- 239000011162 core material Substances 0.000 description 17
- 238000000746 purification Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000009298 carbon filtering Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a water purifier filter core with protective structure, including first casing and second casing, the delivery port has been seted up to the bottom of first casing, the water inlet has been seted up at the top of second casing, the bottom intercommunication of second casing has the screw ring, and the top of screw ring welds in the bottom of second casing. The utility model discloses in, the inside of second casing has set up the guard portion, the guard portion is by the guard plate, spliced pole and collecting vat are constituteed, the guard plate has set up through spliced pole fixed connection between a plurality of and every guard plate, a plurality of guard plates set up in the top of collecting vat, at first contact the guard plate after sewage gets into, the unable direct filter core that gets into of large granule pollutant in the sewage, impact and the wearing and tearing to the inside material of filter core have been reduced, and through the guard plate that a plurality of sizes increase progressively, make the large granule pollutant under the drive of rivers, get into the collecting vat that is located the bottom along the guard plate, and then reach the effect of collecting the.
Description
Technical Field
The utility model relates to a water purifier filter core technical field especially relates to a water purifier filter core with protective structure.
Background
The filter element of the water purifier is generally provided with KDF and active carbon, and the filter element is used for cleaning polluted water to a state required by production and life, namely, the water reaches a certain cleanliness, removing solid particles in the water, killing bacteria and filtering harmful chemical components.
Firstly, most of the filter elements of the existing water purifiers are directly connected with a water inlet pipeline, sewage directly enters the filter elements, large-particle pollutants in the sewage can block the pipeline and scrape the interior of the filter elements, purifying materials in the filter elements are damaged, the filtering effect of the filter elements is reduced due to long-term use, the service life of the filter elements is shortened, the filter elements are frequently required to be replaced, and the use cost is increased; secondly, most of the filter elements of the existing purifier adopt various purification materials, and multi-stage purification is used to improve the purification effect, but the filter elements made of different materials are separately designed, so that the size of the whole filter element is increased, and the filter element is troublesome to replace and inconvenient to maintain and use; finally, the filter element of the existing water purifier mostly has no fixed structure, and under the impact action of water flow, the position of the filter element is deviated, so that a gap is generated between the filter element and the water outlet, and the purifying effect is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the filter element of the existing water purifier is not provided with a protection structure, occupies space and is not firm in fixation, the filter element of the water purifier with the protection structure is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a filter element of a water purifier with a protective structure comprises a first shell and a second shell, wherein the bottom of the first shell is provided with a water outlet, the top of the second shell is provided with a water inlet, the bottom of the second shell is communicated with a threaded ring, the top of the threaded ring is welded at the bottom of the second shell, a protective part is arranged inside the second shell, the top of the inner surface wall of the first shell is provided with a thread groove, the inside of the first shell is provided with a filter layer shell, and the outer surface walls of the two sides of the filtering layer shell are both provided with first grooves, the inner surface walls of the two sides of the first shell are both provided with second grooves, a spring is welded in the second groove along the horizontal direction, a clamping block is welded at one end of the spring far away from the second groove, an activated carbon filter layer, a KDF filter layer and a ceramic filter layer are sequentially arranged in the filter layer shell in the vertical direction;
the protection part comprises a plurality of protection plates and a collecting groove, the protection plates are arranged at the top of the collecting groove in the vertical direction, and the protection plates are fixedly connected through connecting columns.
As a further description of the above technical solution:
the second shell is connected with the threaded ring in a screwing mode through threads, and the top of the first shell is attached to the bottom of the second shell.
As a further description of the above technical solution:
the inner surface wall of the first shell is in clearance fit with the outer surface wall of the filter layer shell, and the inner surface wall of the bottom of the first shell is attached to the outer surface wall of the bottom of the filter layer shell.
As a further description of the above technical solution:
the horizontal central axes of the first groove and the second groove are located on the same horizontal straight line, the fixture block is embedded in the second groove in a sliding mode, and the outer surface wall of the first groove is attached to the outer surface wall of the fixture block.
As a further description of the above technical solution:
the inner surface walls of the two sides of the filtering layer shell are attached to the outer surface walls of the two sides of the activated carbon filtering layer, the KDF filtering layer and the ceramic filtering layer.
As a further description of the above technical solution:
and a reverse osmosis membrane is arranged between the activated carbon filtering layer and the KDF filtering layer, and a reverse osmosis membrane is arranged between the KDF filtering layer and the ceramic filtering layer.
As a further description of the above technical solution:
the protection plates are circular, the diameters of the protection plates are increased progressively in the vertical direction, and the two sides of the bottom of each protection plate are fixedly connected to the tops of the adjacent protection plates through the two connecting columns.
As a further description of the above technical solution:
the collecting vat is cyclic annular, and the top both sides of collecting vat are through two spliced poles fixed connection in the bottom of guard plate.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the inside of second casing has set up the guard portion, the guard portion is by the guard plate, spliced pole and collecting vat are constituteed, the guard plate has set up through spliced pole fixed connection between a plurality of and every guard plate, a plurality of guard plates set up in the top of collecting vat, and the size of a plurality of guard plates increases progressively along vertical direction, at first contact the guard plate after sewage gets into, the unable direct filter core that comes into of large granule pollutant in the sewage, the impact and the wearing and tearing to the inside material of filter core have been reduced, the effect of protecting inside filter core has been played, help prolonging the life of filter core and reduce use cost, guard plate through a plurality of sizes increase progressively simultaneously, make large granule pollutant under the drive of rivers, get into the collecting vat that is located the bottom along the guard plate, and then.
2. The utility model discloses in, the inside of first casing has set up the filtering layer shell, and the inside of filtering layer shell has set up active carbon filtering layer, KDF filtering layer and pottery filtering layer to set up reverse osmosis membrane between every filtering layer, set up three kinds of filter core materials in the inside utilization ratio that has improved the space of same filtering layer shell, reduced the volume of filter core, and only need change one when changing the filter core, improved the efficiency of maintenance, reduced the degree of difficulty of changing.
3. The utility model discloses in, the both sides of filtering layer shell have set up first recess, the inside of first casing has set up the second recess, the inside of second recess has set up the spring, the one end that the spring is close to the filtering layer shell has set up the fixture block, the fixture block joint has improved the stability of filtering layer shell in the inside of first recess, the elasticity through the spring compresses tightly the filtering layer shell, the rocking of filter core under having reduced the rivers effect, help maintaining the effect that the filter core purifies, reduce the possibility that sewage leaked the inlet outlet.
Drawings
Fig. 1 is a schematic diagram of the internal structures of a first shell and a second shell of a water purifier filter element with a protective structure provided by the present invention;
fig. 2 is a schematic view of an internal structure of a protective part of a water purifier filter element with a protective structure according to the present invention;
fig. 3 is a schematic view of the first casing and the second casing of the water purifier filter element with the protection structure according to the present invention.
Illustration of the drawings:
1. a first housing; 2. a second housing; 3. a threaded ring; 4. a protective part; 401. a protection plate; 402. connecting columns; 403. collecting tank; 5. a water inlet; 6. a filter layer housing; 7. a first groove; 8. a second groove; 9. a spring; 10. a clamping block; 11. an active carbon filter layer; 12. a KDF filter layer; 13. a ceramic filter layer; 14. a reverse osmosis membrane; 15. a thread groove; 16. and (7) a water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a water purifier filter core with protective structure, including first casing 1 and second casing 2, delivery port 16 has been seted up to the bottom of first casing 1, water inlet 5 has been seted up at the top of second casing 2, the bottom intercommunication of second casing 2 has threaded ring 3, and the top of threaded ring 3 welds in the bottom of second casing 2, the inside of second casing 2 is provided with protection portion 4, threaded groove 15 has been seted up at the top of first casing 1 interior surface wall, the inside of first casing 1 is provided with filtering layer shell 6, and the both sides outward appearance wall of filtering layer shell 6 has all been seted up first recess 7, the both sides interior surface wall of first casing 1 has all been seted up second recess 8, and the inside of second recess 8 has been welded along the horizontal direction spring 9, the one end welding that spring 9 kept away from second recess 8 has fixture block 10, the inside of filtering layer shell 6 has set gradually active carbon filter 11 according to vertical direction, A KDF filter layer 12 and a ceramic filter layer 13;
the guard portion 4 includes a plurality of guard plates 401 and collecting vat 403, and a plurality of guard plates 401 set up in the top of collecting vat 403 according to vertical direction to all through spliced pole 402 fixed connection between a plurality of guard plates 401.
Specifically, as shown in fig. 3, the second housing 2 is screwed with the threaded ring 3 through threads, and the top of the first housing 1 is attached to the bottom of the second housing 2, so that the first housing 1 and the second housing 2 are stably connected and are convenient to detach.
Specifically, as shown in fig. 1, the inner surface wall of the first casing 1 and the outer surface wall of the filter layer housing 6 are in clearance fit, the inner surface wall of the bottom of the first casing 1 and the outer surface wall of the bottom of the filter layer housing 6 are attached to each other, and the friction between the first casing 1 and the filter layer housing 6 is reduced, so that the filter element is convenient to replace.
Specifically, as shown in fig. 1, the horizontal central axis of the first groove 7 and the second groove 8 is located on the same horizontal straight line, the fixture block 10 is slidably embedded in the second groove 8, and the outer surface wall of the first groove 7 is attached to the outer surface wall of the fixture block 10, so that the fixture block 10 is connected to the inside of the first groove 7 in a clamped manner, and the stability of the filter layer housing 6 is improved.
Specifically, as shown in fig. 1, the inner surface walls of the two sides of the filter layer housing 6 are attached to the outer surface walls of the two sides of the activated carbon filter layer 11, the KDF filter layer 12 and the ceramic filter layer 13, so that the gaps between the filter layers and the filter layer housing 6 are reduced to improve the purification effect.
Specifically, as shown in fig. 1, a reverse osmosis membrane 14 is disposed between the activated carbon filter layer 11 and the KDF filter layer 12, and a reverse osmosis membrane 14 is disposed between the KDF filter layer 12 and the ceramic filter layer 13, so as to prevent the contaminants from permeating into the purified water.
Specifically, as shown in fig. 2, a plurality of protection plates 401 are circular, and the diameter of a plurality of protection plates 401 increases progressively according to vertical direction, and the bottom both sides of protection plate 401 are through two spliced poles 402 fixed connection in the top of adjacent protection plate 401, play the effect of protection filter core through a plurality of protection plates 401.
Specifically, as shown in fig. 2, the collecting groove 403 is annular, and two sides of the top of the collecting groove 403 are fixedly connected to the bottom of the protection plate 401 through two connecting posts 402, so that large-particle pollutants are collected through the collecting groove 403, and the filter element is convenient to clean.
The working principle is as follows: when the filter element is used, firstly, the filter layer shell 6 is placed in the first shell 1, after the filter layer shell 6 enters, the outer walls on the two sides of the filter layer shell are in contact with the fixture blocks 10, the fixture blocks 10 are pressed into the second grooves 8, the springs 9 are compressed, when the bottom of the filter layer shell 6 is attached to the bottom of the inner side of the first shell 1, the fixture blocks 10 are clamped with the first grooves 7, the springs 9 release elasticity, and the fixture blocks 10 press the filter layer shell 6 to achieve the effect of fastening the filter element; secondly, fixedly connecting the first shell 1 with the second shell 2 through a threaded ring 3; finally, the filter core that will install is connected to the water inlet 5 of water purifier, after sewage gets into second casing 2, earlier with the contact of guard plate 401, the pollutant gets into collecting vat 403 along guard plate 401, sewage gets into first casing 1 after that, respectively through activated carbon filter layer 11, KDF filter layer 12 and ceramic filter layer 13, and prevent pollutant secondary pollution through reverse osmosis membrane 14, sewage finally obtains purifying and flows out from delivery port 16, can solve current water purifier filter core through above step and do not have protective structure, filter core occupation space and the fixed insecure problem of filter core.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A water purifier filter element with a protection structure comprises a first shell (1) and a second shell (2), wherein a water outlet (16) is formed in the bottom of the first shell (1), a water inlet (5) is formed in the top of the second shell (2), the water purifier filter element is characterized in that the bottom of the second shell (2) is communicated with a threaded ring (3), the top of the threaded ring (3) is welded to the bottom of the second shell (2), a protection part (4) is arranged inside the second shell (2), a threaded groove (15) is formed in the top of the inner surface wall of the first shell (1), a filter layer shell (6) is arranged inside the first shell (1), first grooves (7) are formed in the outer surface walls of the two sides of the filter layer shell (6), second grooves (8) are formed in the inner surface walls of the two sides of the first shell (1), and springs (9) are welded in the second grooves (8) along the horizontal direction, a clamping block (10) is welded at one end, far away from the second groove (8), of the spring (9), and an activated carbon filter layer (11), a KDF filter layer (12) and a ceramic filter layer (13) are sequentially arranged in the filter layer shell (6) in the vertical direction;
the protection portion (4) comprises a plurality of protection plates (401) and a collecting groove (403), the protection plates (401) are arranged at the top of the collecting groove (403) in the vertical direction, and the protection plates (401) are fixedly connected through a connecting column (402).
2. The water purifier filter element with protection structure according to claim 1, wherein the second shell (2) is screwed with the thread ring (3), and the top of the first shell (1) is attached to the bottom of the second shell (2).
3. The filter element with protective structure of water purifier as recited in claim 1, characterized in that the inner surface wall of the first shell (1) and the outer surface wall of the filter layer casing (6) are in clearance fit, and the bottom inner surface wall of the first shell (1) and the bottom outer surface wall of the filter layer casing (6) are attached.
4. The filter element with the protective structure for the water purifier as recited in claim 1, wherein the horizontal central axes of the first groove (7) and the second groove (8) are located on the same horizontal straight line, the block (10) is slidably embedded in the second groove (8), and the outer surface wall of the first groove (7) is attached to the outer surface wall of the block (10).
5. The filter element with protective structure of water purifier as recited in claim 1, characterized in that the inner surface walls of two sides of the filter layer casing (6) are attached to the outer surface walls of two sides of the activated carbon filter layer (11), the KDF filter layer (12) and the ceramic filter layer (13).
6. The filter element with protective structure of water purifier according to claim 1, wherein a reverse osmosis membrane (14) is arranged between the activated carbon filter layer (11) and the KDF filter layer (12), and a reverse osmosis membrane (14) is arranged between the KDF filter layer (12) and the ceramic filter layer (13).
7. The filter element with the protective structure of the water purifier as recited in claim 1, wherein the plurality of protection plates (401) are all circular, the diameter of the plurality of protection plates (401) increases progressively in a vertical direction, and two sides of the bottom of each protection plate (401) are fixedly connected to the top of the adjacent protection plate (401) through two connecting columns (402).
8. The filter element of water purifier with protection structure according to claim 1, wherein the collecting groove (403) is ring-shaped, and both sides of the top of the collecting groove (403) are fixedly connected to the bottom of the protection plate (401) through two connecting columns (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497904.8U CN210356290U (en) | 2019-04-13 | 2019-04-13 | Water purifier filter element with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497904.8U CN210356290U (en) | 2019-04-13 | 2019-04-13 | Water purifier filter element with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210356290U true CN210356290U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920497904.8U Expired - Fee Related CN210356290U (en) | 2019-04-13 | 2019-04-13 | Water purifier filter element with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210356290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057897A (en) * | 2020-09-17 | 2020-12-11 | 江西晶森环保科技有限公司 | Quick detach formula carbon-point filter with multistage purification performance |
| CN112245997A (en) * | 2020-12-21 | 2021-01-22 | 烟台骁龙环保材料有限公司 | Water purifier filter element with protective structure |
-
2019
- 2019-04-13 CN CN201920497904.8U patent/CN210356290U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057897A (en) * | 2020-09-17 | 2020-12-11 | 江西晶森环保科技有限公司 | Quick detach formula carbon-point filter with multistage purification performance |
| CN112245997A (en) * | 2020-12-21 | 2021-01-22 | 烟台骁龙环保材料有限公司 | Water purifier filter element with protective structure |
| CN112245997B (en) * | 2020-12-21 | 2021-09-03 | 长春北方泵业有限公司 | Water purifier filter element with protective structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200421 |