CN208632249U - A kind of water purifier integrates composite filter element and water purifier - Google Patents
A kind of water purifier integrates composite filter element and water purifier Download PDFInfo
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- CN208632249U CN208632249U CN201821087167.6U CN201821087167U CN208632249U CN 208632249 U CN208632249 U CN 208632249U CN 201821087167 U CN201821087167 U CN 201821087167U CN 208632249 U CN208632249 U CN 208632249U
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Abstract
The utility model provides a kind of integrated composite filter element of water purifier, including shell, front filtration system and postposition filtration system are provided in the shell, the front filtration system includes the front filter element intake tunnel and front filter element exhalant canal of front filter element and formation in the housing, and the postposition filtration system includes the postposition filter core intake tunnel and postposition filter core exhalant canal of postposition filter core and formation in the housing；The center line of the center line of the front filtration system, the center line of postposition filtration system and the shell is overlapped.A kind of water purifier is also disclosed simultaneously.The utility model effectively reduces space occupied by front filter element and postposition filter core compared with the prior art, reduces installation requirement.Cyclic annular equally distributed front filter element intake tunnel, front filter element exhalant canal, postposition filter core intake tunnel and postposition filter core exhalant canal, water route is rationally distributed, is effectively guaranteed water purification water quality.Have the advantages that practicability is good.
Description
Technical field
The utility model relates to technical field of water purification more particularly to a kind of water purifier to integrate composite filter element and a kind of tool
There is the water purifier of above-mentioned composite filter element.
Background technique
Existing commercially available water-purifying machine with reverse osmosis membrane is received and is usually provided with front filter element and postposition filter core in water purifier.Wherein
Front filter element is can to filter out the large particulate matters such as silt, the iron rust in tap water to first of the coarse filtration equipment with water.
The pH value of postposition filter core then adjustable water purification improves water tasting.
At least one level front filter element and at least one level postposition filter core are usually set in the prior art.It is then set in portioned product
Set multistage front filter element and multistage postposition filter core.Multistage front filter element and multistage postposition filter core are separately positioned on multiple be independently arranged
Container in, cause water purifier volume relatively large, occupy more space, to installation environment have high requirement.Simultaneously as
Multiple containers are independently arranged, water route design is relative complex, and the probability for water leakage situation occur is high.
Summary of the invention
Cause water purifier volume larger to solve multistage preposition in the prior art or postposition filter core, water route design is complicated and holds
The problem of easy leak, the utility model proposes a kind of water purifiers to integrate composite filter element.
The utility model provides a kind of integrated composite filter element of water purifier, including shell, is provided with preposition mistake in the shell
Filter system and postposition filtration system, the front filtration system include the preposition filter of front filter element and formation in the housing
Core intake tunnel and front filter element exhalant canal, the postposition filtration system include postposition filter core and are formed in the housing
Postposition filter core intake tunnel and postposition filter core exhalant canal；The center line of the front filtration system, postposition filtration system
The center line of center line and the shell is overlapped.
Further, the postposition filtration system is passed through from the front filter element.
Further, postposition filter case is provided on the outside of the postposition filter core；The front filter element is arranged preposition
Between filter core upper end cover and front filter element lower cover, the postposition filter core is arranged in postposition filter core upper end cover and postposition filter core lower end
Between lid；Wherein, the shell, front filter element upper end cover, front filter element and front filter element lower cover surround front filter element water inlet
Channel, the front filter element lower cover, postposition filter case and front filter element upper end cover surround front filter element exhalant canal, described
Postposition filter case, postposition filter core upper end cover, postposition filter core lower cover surround postposition filter core intake tunnel, in the postposition filter core
It is formed centrally postposition filter core exhalant canal.
As another optional way, the top of the postposition filtration system is arranged in the front filtration system；It is described
Postposition filtration system has inner flow passage, and the inner flow passage is passed through from the front filter element.
Further, the postposition filter core is arranged between postposition filter core upper end cover and postposition filter core lower cover, after described
It sets and is formed with hollow cavity in filter core；The inner flow passage includes outer flow passage and inner flow passage, and the hollow cavity and the inner flow passage connect
It is logical to form postposition filter core exhalant canal；The front filter element is arranged between front filter element upper end cover and front filter element lower cover,
The front filter element lower cover, postposition filter core upper end cover, postposition filter core, shell surround postposition filter core intake tunnel, the outflow
Road is connected to the postposition filter core intake tunnel.
Further, the postposition filtration system includes the first branch pipe and the second branch pipe, and the outer flow passage is formed in first
Between branch pipe wall and second pipe outer wall, the inner flow passage is formed in second branch pipe；On the shell, front filter element
End cap, front filter element and front filter element lower cover surround front filter element intake tunnel, the front filter element lower cover, preposition filter
Core, first pipe outer wall and the front filter element upper end cover surround front filter element exhalant canal.
For the ease of dismounting, the shell includes first end and second end, wherein the first end is provided with to be patched fastly
Head, inlet and outlet are formed at the first end, and the second end is provided with end cap.
Preferably, the front filter element is PP filter core, Carbon rod filter element or PP/ carbon rod composite filter element.
Preferably, the postposition filter core is Carbon rod filter element, particle filtration core or active carbon filter core.
Water purifier disclosed in the utility model integrates composite filter element, and postposition filtration system and front filtration system, which integrate, to be set
It sets in the shell, effectively reduces space occupied by front filter element and postposition filter core compared with the prior art, reduce peace
Reload request.Cyclic annular equally distributed front filter element intake tunnel, front filter element exhalant canal, postposition filter core intake tunnel and postposition
Filter core exhalant canal, water route is rationally distributed, is effectively guaranteed water purification water quality.Have the advantages that practicability is good.
A kind of water purifier is also disclosed, including water purifier integrates composite filter element.The water purifier integrates composite filter element
Shell is provided with front filtration system and postposition filtration system in the shell, and the front filtration system includes front filter element
And the front filter element intake tunnel and front filter element exhalant canal of formation in the housing, the postposition filtration system include
The postposition filter core intake tunnel and postposition filter core exhalant canal of postposition filter core and formation in the housing；The prefilter
The center line of the center line of system, the center line of postposition filtration system and the shell is overlapped.
Water purifier disclosed in the utility model has the advantages that compact structure and service-strong.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that water purifier disclosed in the utility model integrates the first embodiment of composite filter element；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the assembling schematic diagram that water purifier disclosed in the utility model integrates the first embodiment of composite filter element；
Fig. 4 is that water purifier disclosed in the utility model integrates front filtration system in the first embodiment of composite filter element
Waterway structure schematic diagram；
Fig. 5 is that water purifier disclosed in the utility model integrates postposition filtration system in second of embodiment of composite filter element
Waterway structure schematic diagram；
Fig. 6 is the structural schematic diagram that water purifier disclosed in the utility model integrates second of embodiment of composite filter element；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is the assembling schematic diagram that water purifier disclosed in the utility model integrates second of embodiment of composite filter element；
Fig. 9 is that water purifier disclosed in the utility model integrates front filtration system in second of embodiment of composite filter element
Waterway structure schematic diagram；
Figure 10 is that postposition filtering is in second of embodiment in the integrated composite filter element of water purifier disclosed in the utility model
The waterway structure schematic diagram of system.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The first tool that water purifier disclosed in the utility model integrates composite filter element 100 is disclosed as shown in Figures 1 to 5
Body embodiment.It is different from the front filter element 200-1 of split-type design in the prior art and postposition filter core 300-1, in the present embodiment,
The front filtration system 200 and postposition filtration system 300 of integrated composite filter element 100 are integrally disposed in shell 101.Shell
101 shape is preferably arranged to cylindrical body, and in certain specific products, the cross section of shell 101 can also be designed to other
Shape is not limited thereto.The both ends of cylindrical shell 101 are respectively first end 101-1 and second end.At first end 101-1
It is formed with the water inlet 103 and water outlet 104 of integrated composite filter element 100, is provided with end cap 101-2 at second end.With existing skill
Art is entirely different, and fast plug 102 is preferably provided at first end 101-1.Fast plug 102 defined here, specifically
Refer to during the installation process, the pipe joint of installation and removal, the specific shape of fast plug 102 can be completed without tool auxiliary
Formula can be not limited thereto using various structures disclosed in the prior art.Fast plug 102 integrates compound convenient for water purifier
The installation and replacement of filter core 100, can be effectively reduced leak risk.
Front filtration system 200 specifically includes front filter element 200-1, front filter element intake tunnel 001 and front filter element and goes out
Aquaporin 002.Entirely different with the prior art, front filter element intake tunnel 001 and front filter element exhalant canal 002 are both formed in
In shell 101.Similar, postposition filtration system 300 includes postposition filter core 300-1, postposition filter core intake tunnel 003 and postposition filter
Core exhalant canal 004, postposition filter core intake tunnel 003 and postposition filter core exhalant canal 004 are also formed in shell 101.It is preposition
The center line of filtration system 200, the center line of postposition filtration system 300 and 101 center line of shell are overlapped.Preferably, preposition
Filter core 200-1 and postposition filter core 300-1 is circular filter core, and integrating the whole cross section of composite filter element 100 is in concentric circles.
As shown in figure 3, in the present embodiment, postposition filtration system 300 is passed through from front filter element 200-1.Postposition filtering
System 300 and front filtration system 200 are in inside and outside distribution.Fig. 4 and Fig. 5 show A-A in Fig. 2 to cross-sectional view, wherein showing respectively
The waterway structure in front filtration system 200 and postposition filtration system 300 is gone out.As shown in Figures 3 to 5, front filter element 200-1
It is arranged between front filter element upper end cover 200-2 and front filter element lower cover 200-3.Postposition filter core 300-1 setting is filtered in postposition
Between core upper end cover 300-2 and postposition filter core lower cover 300-3.Postposition filter case is additionally provided on the outside of postposition filter core 300-1
300-4.Wherein, front filter element upper end cover 200-2 and front filter element lower cover 200-3 are respectively provided with the multiple groups for being directed towards extension
Flange forms the card slot for fixing front filter element 200-1 between flange.Similar, postposition filter core upper end cover 300-2 and postposition
Filter core lower cover 300-3 is also respectively provided with the flange for being directed towards extension, for fixing postposition filter core 300-1.Such as Fig. 4 institute
Show, in the present embodiment, shell 101, front filter element upper end cover 200-2, front filter element 200-1 and front filter element lower cover 200-
3 surround front filter element intake tunnel 001.Front filter element lower cover 200-3, postposition filter case 300-4 and front filter element upper end
Lid 200-2 surrounds front filter element exhalant canal 002.Connecing between front filter element lower cover 200-3 and postposition filter case 300-4
Contact portion, which sets up separately, is equipped with sealing ring.Raw water enters in shell 101 from the water inlet 103 of the first end 101-1 of shell 101, before inflow
Filter core intake tunnel 001 is set, is filtered through front filter element 200-1, and from front filter element exhalant canal 002 and first end 101-1
Water outlet 104 flows out shell 101, completes prefilter.As shown in figure 5, on postposition filter case 300-4, postposition filter core 300-1
End cap, postposition filter core lower cover 300-3 surround postposition filter core intake tunnel 003, and postposition filter core 300-1 is centrally formed postposition filter core
Exhalant canal 004.When postposition filter core 300-1 is filtered, water flow enters shell from the water inlet 103 of the first end 101-1 of shell 101
In 101, postposition filter core intake tunnel 003 is flowed into, is filtered through postposition filter core 300-1, and from postposition filter core exhalant canal 004 and the
The water outlet 104 of one end 101-1 flows out shell 101, completes postposition filtering.In the present embodiment, front filter element 200-1 is preferably
One of PP filter core, Carbon rod filter element or PP/ carbon rod composite filter element.Postposition filter core 300-1 is preferably Carbon rod filter element, particle carbon filtration
One of core or composite filter element.
In the present embodiment, postposition filtration system and front filtration system are integrally disposed in the shell in inside and outside distribution, phase
Than effectively reducing space occupied by front filter element and postposition filter core in the prior art, installation requirement is reduced.By extroversion
Front filter element intake tunnel, front filter element exhalant canal, postposition filter core intake tunnel and the water outlet of postposition filter core inside sequentially formed
Channel, water route is rationally distributed, is effectively guaranteed water purification water quality.Water purifier disclosed in the present embodiment, which integrates composite filter element, to be had
The good advantage of practicability.
Second that the integrated composite filter element of water purifier disclosed in the utility model is disclosed as shown in Fig. 6 to Figure 10 is specific
Embodiment.It is similar with first embodiment, integrate the front filtration system 200 ' and postposition filtration system 300 ' of composite filter element 100 '
Also it is integrally disposed in shell 101 '.101 ' shape of shell is preferably arranged to cylindrical body.In certain specific products, shell
101 ' cross section may be designed in other shapes, be not limited thereto.The both ends of cylindrical shell 101 ' are respectively defined as
First end 101 ' -1 and second end.101 ' -1 place of first end is formed with the water inlet 103 ' and water outlet of integrated composite filter element
104 ', end cap 101 ' -2 is provided at second end.It is similar with first embodiment, it is preferably provided at first end 101 ' -1 and connects fastly
Plug 102 '.The concrete form of fast plug 102 ' can not also be limited herein using various structures disclosed in the prior art
It is fixed.
Front filtration system 200 ' specifically includes front filter element 200 ' -1, front filter element intake tunnel 001 ' and front filter element
Exhalant canal 002 '.Entirely different with the prior art, front filter element intake tunnel 001 ' and front filter element exhalant canal 002 ' are equal
It is formed in shell 101 '.Similar, postposition filtration system 300 ' includes postposition filter core 300 ' -1, postposition filter core intake tunnel
003 ' is also formed in postposition filter core exhalant canal 004 ', postposition filter core intake tunnel 003 ' and postposition filter core exhalant canal 004 '
In shell 101 '.101 ' center of the center line of front filtration system 200 ', the center line of postposition filtration system 300 ' and shell
Line is overlapped.Preferably, front filter element 200 ' -1 and postposition filter core 300 ' -1 are circular filter core, and it is integrally in same for integrating composite filter element
Heart circle.
As shown in figure 8, in the present embodiment, the setting of front filtration system 200 ' is in 300 ' top of postposition filtration system.Before
Filtration system 200 ' and postposition filtration system 300 ' are set in distribution up and down.Postposition filtration system 300 ' has inner flow passage, internal
Runner is passed through from front filter element 200 ' -1.Fig. 9 and Figure 10 show A-A in Fig. 7 to cross-sectional view, which show respectively preposition
Waterway structure in filtration system 200 ' and postposition filtration system 300 '.As shown in Fig. 8 to Figure 10, postposition filter core 300 ' -1 is arranged
Between postposition filter core upper end cover 300 ' -2 and postposition filter core lower cover 300 ' -3.It is formed in postposition filter core 300 ' -1 hollow
Chamber.Inner flow passage includes outer flow passage 006 ' and inner flow passage, and hollow cavity is connected to inner flow passage.Front filter element 200 ' -1 is arranged preposition
Between filter core upper end cover 200 ' -2 and front filter element lower cover 200 ' -3.Specifically, postposition filtration system 300 ' includes first
Branch pipe 300 ' -4 and the second branch pipe 300 ' -5, wherein outer flow passage 006 ' is formed in 300 ' -4 inner wall of the first branch pipe and the second branch pipe
Between 300 ' -5 outer walls, inner flow passage is formed in the second branch pipe 300 ' -5.As shown in figure 9, shell 101 ', front filter element upper end cover
200 ' -2, front filter element 200 ' -1 and front filter element lower cover 200 ' -3 surround front filter element intake tunnel 001 '；Front filter element
It is surrounded between lower cover 200 ' -3, front filter element 200 ' -1,300 ' -4 outer wall of the first branch pipe and front filter element upper end cover 200 ' -2
Front filter element exhalant canal 002 '.Contact portion between front filter element lower cover 200 ' -3 and the first branch pipe 300 ' -4 is provided with
Sealing ring.Raw water enters in shell 101 ' from the water inlet 103 ' of the first end 101 ' -1 of shell 101 ', flow into front filter element into
Aquaporin 001 ' is filtered through front filter element 200 ' -1, and from the water outlet of front filter element exhalant canal 002 ' and first end 101 ' -1
Mouth 104 ' flows out shells 101 ', completes prefilter.As shown in Figure 10, the front filter element lower cover 200 ' -3, postposition filter core
Upper end cover 300 ' -2, shell 101 ' surround postposition filter core intake tunnel 003 ', the outer flow passage 006 ' and the postposition filter core into
Aquaporin 003 ' is connected to, and the hollow cavity and inner flow passage of connection form postposition filter core exhalant canal 004 '.By main filter element filtering
Water flow enters in shell 101 ' from the water inlet 103 ' of the first end 101 ' -1 of shell 101 ', flows into postposition filter from outer flow passage 006 '
Core intake tunnel 003 ' is filtered through postposition filter core 300 ' -1, and the postposition filter core exhalant canal formed from hollow cavity and inner flow passage
004 ' outflow shell 101 ', completes postposition filtering.In the present embodiment, front filter element 200 ' -1 is preferably PP filter core, carbon rod filter
One of core or PP/ carbon rod composite filter element.Postposition filter core 300 ' -1 is preferably Carbon rod filter element, particle filtration core or active carbon filtration
One of core.
In the present embodiment, postposition filtration system and front filtration system in be distributed up and down it is integrally disposed in the shell, phase
Than effectively reducing space occupied by front filter element and postposition filter core in the prior art, installation requirement is reduced.Ring-type point
The water stream channel design of cloth rationally, is effectively guaranteed water purification water quality.
The invention also discloses a kind of water purifiers, integrate using as disclosed in the first embodiment or the second embodiment
Composite filter element.The structure of integrated composite filter element is referring to the detailed description of above-described embodiment, and details are not described herein, is provided with integrated multiple
Same technical effect may be implemented in the water purifier for closing filter core.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (10)
1. a kind of water purifier integrates composite filter element, which is characterized in that including shell, be provided with front filtration system in the shell
With postposition filtration system, the front filtration system includes that front filter element and the front filter element formed in the housing are intake
Channel and front filter element exhalant canal, the postposition filtration system include the postposition of postposition filter core and formation in the housing
Filter core intake tunnel and postposition filter core exhalant canal；The center line of the center line of the front filtration system, postposition filtration system
And the center line of the shell is overlapped.
2. water purifier according to claim 1 integrates composite filter element, which is characterized in that the postposition filtration system is described in
It is passed through in front filter element.
3. water purifier according to claim 2 integrates composite filter element, which is characterized in that the outside of the postposition filter core is arranged
There is postposition filter case；The front filter element is arranged between front filter element upper end cover and front filter element lower cover, the postposition
Filter core is arranged between postposition filter core upper end cover and postposition filter core lower cover；Wherein, the shell, front filter element upper end cover, preceding
Set filter core and front filter element lower cover surround front filter element intake tunnel, the front filter element lower cover, postposition filter case and
Front filter element upper end cover surrounds front filter element exhalant canal, under the postposition filter case, postposition filter core upper end cover, postposition filter core
End cap surrounds postposition filter core intake tunnel, and the postposition filter core is centrally formed postposition filter core exhalant canal.
4. water purifier according to claim 1 integrates composite filter element, which is characterized in that the front filtration system setting exists
The top of the postposition filtration system；The postposition filtration system has inner flow passage, and the inner flow passage is from the preposition filter
It is passed through in core.
5. water purifier according to claim 4 integrates composite filter element, which is characterized in that the postposition filter core is arranged in postposition
Between filter core upper end cover and postposition filter core lower cover, hollow cavity is formed in the postposition filter core；The inner flow passage includes outer
Runner and inner flow passage, the hollow cavity are connected to form postposition filter core exhalant canal with the inner flow passage；The front filter element setting
Between front filter element upper end cover and front filter element lower cover, the front filter element lower cover, postposition filter core upper end cover, postposition filter
Core, shell surround postposition filter core intake tunnel, and the outer flow passage is connected to the postposition filter core intake tunnel.
6. water purifier according to claim 5 integrates composite filter element, which is characterized in that the postposition filtration system includes the
One branch pipe and the second branch pipe, the outer flow passage are formed between the first branch pipe wall and second pipe outer wall, the inner flow passage shape
At in second branch pipe；The shell, front filter element upper end cover, front filter element and front filter element lower cover surround preposition filter
Core intake tunnel, before the front filter element lower cover, front filter element, first pipe outer wall and the front filter element upper end cover surround
Set filter core exhalant canal.
7. water purifier according to any one of claims 1 to 6 integrates composite filter element, which is characterized in that the shell includes
First end and second end, wherein the first end is provided with fast plug, and inlet and outlet are formed in the first end
Place, the second end are provided with end cap.
8. water purifier according to claim 7 integrates composite filter element, which is characterized in that the front filter element be PP filter core,
Carbon rod filter element or PP/ carbon rod composite filter element.
9. water purifier according to claim 8 integrates composite filter element, which is characterized in that the postposition filter core is carbon rod filter
Core, particle filtration core or active carbon filter core.
10. a kind of water purifier, which is characterized in that integrate composite filter including water purifier as described in any one of claim 1 to 9
Core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821087167.6U CN208632249U (en) | 2018-07-10 | 2018-07-10 | A kind of water purifier integrates composite filter element and water purifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821087167.6U CN208632249U (en) | 2018-07-10 | 2018-07-10 | A kind of water purifier integrates composite filter element and water purifier |
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| CN208632249U true CN208632249U (en) | 2019-03-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062311A (en) * | 2020-09-16 | 2020-12-11 | 佛山市芯耀环保科技有限公司 | Composite filter element and water purifier |
| CN114225700A (en) * | 2022-01-29 | 2022-03-25 | 杭州老板电器股份有限公司 | Water purification filter core and water purification system thereof |
-
2018
- 2018-07-10 CN CN201821087167.6U patent/CN208632249U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062311A (en) * | 2020-09-16 | 2020-12-11 | 佛山市芯耀环保科技有限公司 | Composite filter element and water purifier |
| CN114225700A (en) * | 2022-01-29 | 2022-03-25 | 杭州老板电器股份有限公司 | Water purification filter core and water purification system thereof |
| CN114225700B (en) * | 2022-01-29 | 2024-11-08 | 杭州老板电器股份有限公司 | Water purification filter element and water purification system thereof |
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