CN205461184U - Composite filter element - Google Patents
Composite filter element Download PDFInfo
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- CN205461184U CN205461184U CN201620018320.4U CN201620018320U CN205461184U CN 205461184 U CN205461184 U CN 205461184U CN 201620018320 U CN201620018320 U CN 201620018320U CN 205461184 U CN205461184 U CN 205461184U
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- filtration
- filter element
- flow dividing
- water proof
- dividing structure
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Abstract
The utility model provides a composite filter element, includes the filter core body, and still the last filtration in the interior cavity of assembly at the filter core body respectively, filtration and water proof reposition of redundant personnel structure down go up the top that the filtration lies in water proof reposition of redundant personnel structure, and lower filtration lies in the below of water proof reposition of redundant personnel structure, and that goes up the filtration goes up water portion through the reposition of redundant personnel route and the lower filter house intercommunication of filtration down, and lower water portion of lower filtration feeds through with the apopore on the filter core body. The utility model discloses owing to adopted last filtration, down filtration and water proof reposition of redundant personnel structure, go up the top that the filtration is located water proof reposition of redundant personnel structure, lower filtration is located the below of water proof reposition of redundant personnel structure, and the raw water at first can carry out level filtering through last filtration, and then carries out the second grade through filtration down and filter, and pure water after the second grade filters flows from the apopore, has advantages such as small, easy dismounting, simple structure, low in production cost and filter effect are good.
Description
Technical field
This utility model relates to the filter element technical field of filter, particularly relates to a kind of composite filter element.
Background technology
In daily life, people can use filter that water is carried out filtration treatment.The filtration system that filter uses at present, it is a system that great majority for what filter element constitute jointly, if run into, PP is cotton and activated carbon uses simultaneously, then have two ways, and one is that two kinds of filter elements are used in series, and volume is big, in-convenience in use；Another is that bi-material is combined into a filter element, and PP cotton is compounded in activated carbon outer layer, and the volume of this composite filter element is big, is not suitable for being contained in the water purifier that volume is little, and is inconvenient to dismantle, and there is also the problem such as structure complexity and production cost height.
Utility model content
In order to overcome the problems referred to above, to society, this utility model provides that a kind of volume is little, easy accessibility, simple in construction and the low composite filter element of production cost.
The technical solution of the utility model is: provide a kind of composite filter element, including filter element body, also include the upper filtration being respectively assembled in the inner cavity chamber of described filter element body, lower filtration and water proof flow dividing structure, described upper filtration is positioned at the top of described water proof flow dividing structure, described lower filtration is positioned at the lower section of described water proof flow dividing structure, the upper water-out portion of described upper filtration is connected with the lower filter house of described lower filtration by shunt paths, and the lower outlet part of described lower filtration connects with the apopore in described filter element body.
As to improvement of the present utility model, described filter element body includes the filter cylinder of one end open, filtering cartridge lid and water route bridgeware, described filtering cartridge lid is arranged on the opening of described filter cylinder, described water route bridgeware is arranged in described filtering cartridge lid, and described water route bridgeware is set in the upper end of described upper filtration.
As to improvement of the present utility model, described filtering cartridge lid is provided with inlet opening and described apopore.
As to improvement of the present utility model, the sidewall of described water proof flow dividing structure coordinates with the inner wall sealing of described inner cavity chamber.
As to improvement of the present utility model, the lower end of described upper filtration is connected with the top of described water proof flow dividing structure, and the upper end of described lower filtration is connected with the bottom of described water proof flow dividing structure.
As to improvement of the present utility model, described water proof flow dividing structure includes superposed flow dividing structure and is positioned at the fixed structure of bottom, and described flow dividing structure is connected with described fixed structure.
As to improvement of the present utility model, described shunt paths is split channel, and described split channel is arranged in described flow dividing structure.
As to improvement of the present utility model, also including outlet pipe, the lower outlet part of described lower filtration is connected with described apopore by described outlet pipe.
As to improvement of the present utility model, also include that the bottom fixing structure being arranged in described inner cavity chamber, the lower end of described lower filtration are arranged on described bottom fixing structure.
As to improvement of the present utility model, described upper filtration and described lower filtration are carbon-point filtration, PP cotton filtration, carbon fiber filter structure and ceramic element structure any two kinds of structures therein.
This utility model is owing to have employed upper filtration, lower filtration and water proof flow dividing structure, upper filtration is positioned at the top of water proof flow dividing structure, lower filtration is positioned at the lower section of water proof flow dividing structure, former water first passes through filtration and carries out single filter, cascade filtration is carried out the most again by lower filtration, pure water after cascade filtration flows out from apopore, has that volume is little, easy accessibility, simple in construction, production cost are low and the advantage such as good filtration effect.
Accompanying drawing explanation
Fig. 1 is cross-sectional schematic of the present utility model.
Perspective view when Fig. 2 is that in Fig. 1, upper filtration is installed together with flow dividing structure.
Perspective view when Fig. 3 is that in Fig. 1, lower filtration is installed together with fixed structure and outlet pipe.
Wherein: 1. filter cylinder；11. upper chamber；12. lower chambers；2. filtering cartridge lid；21. apopores；22. inlet openings；3. water route bridgeware；4. go up filtration；5. descend filtration；6. water proof flow dividing structure；61. flow dividing structures；611. shunt paths；612. annular protrusion；613. sealing ring；62. fixed structures；621. hole clippings are protruding；7. bottom fixing structure；8. outlet pipe.
Detailed description of the invention
In description of the present utility model, it will be appreciated that, in term, orientation or the position relationship of the instruction such as " " center ", " on ", D score, "front", "rear", "left", "right" be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " connection ", " being connected " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to is that dismounting connects, or is integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at concrete meaning of the present utility model with concrete condition.Additionally, in description of the present utility model, except as otherwise noted, " multiple ", " some " are meant that two or more.
Refer to Fig. 1 to Fig. 3, disclosed in Fig. 1 to Fig. 3 is a kind of composite filter element, including filter element body, also include the upper filtration 4 being respectively assembled in the inner cavity chamber of described filter element body, lower filtration 5 and water proof flow dividing structure 6, described upper filtration 4 is positioned at the top of described water proof flow dividing structure 6, described lower filtration 5 is positioned at the lower section of described water proof flow dividing structure 6, the upper water-out portion of described upper filtration 4 is connected with the lower filter house of described lower filtration 5 by shunt paths 611, the lower outlet part of described lower filtration 5 connects with the apopore 21 in described filter element body.
In the present embodiment, described filter element body includes the filter cylinder 1 of one end open, filtering cartridge lid 2 and water route bridgeware 3, described filtering cartridge lid 2 is arranged on the opening of described filter cylinder 1, described water route bridgeware 3 is arranged in described filtering cartridge lid 2, and described water route bridgeware 3 seals with described filtering cartridge lid 2 and coordinates, and described water route bridgeware 3 is set in the upper end of described upper filtration 4.
In the present embodiment, the lower end of described upper filtration 4 is connected with the top of described water proof flow dividing structure 6, and the upper end of described lower filtration 5 is connected with the bottom of described water proof flow dividing structure 6.Also include that the bottom fixing structure 7 being arranged in described inner cavity chamber, the lower end of described lower filtration 5 are arranged on described bottom fixing structure 7.
In the present embodiment, the sidewall of described water proof flow dividing structure 6 coordinates with the inner wall sealing of described inner cavity chamber, and described inner cavity chamber is separated into upper chamber 11 and lower chambers 12 by described water proof flow dividing structure 6.Being provided with inlet opening 22 and described apopore 21 on described filtering cartridge lid 2, constitute former water intake antrum (mark) between described filtering cartridge lid 2 and described water route bridgeware 3, described former water intake antrum communicates with described upper chamber 11.
In the present embodiment, described water proof flow dividing structure 6 includes superposed flow dividing structure 61 and is positioned at the fixed structure 62 of bottom, and described flow dividing structure 61 is connected with described fixed structure 62.Described shunt paths 611 can be split channel, described split channel is arranged in described flow dividing structure 61, described shunt paths 611 can also is that shunt conduit, the surrounding of described split channel upper port raises up and forms annular protrusion 612, annular groove is formed between described annular protrusion 612 and the annular sidewall of described flow dividing structure 61, the lower end of described upper filtration 4 is arranged in described annular groove, described annular protrusion 612 is arranged in the upper water-out portion of described upper filtration 4, the most described annular protrusion 612 is arranged in the filtration channel of described upper filtration 4.
Being arranged on draw-in groove (mark) on described flow dividing structure 61, be provided with snap fit tabs (mark) on described fixed structure 62, described flow dividing structure 61 is by being engaged on described fixed structure 62 between described snap fit tabs and described draw-in groove.Being provided with sealing ring 613 on the outer wall of described flow dividing structure 61, described sealing ring 613 coordinates with the inner wall sealing of described inner cavity chamber.
In the present embodiment, also including outlet pipe 8, the lower outlet part of described lower filtration 5 is connected with described apopore 21 by described outlet pipe 8.Described fixed structure 62 is provided with perforation, the surrounding of described perforation protrudes out downwards formation hole clipping projection 621, the lower end of described outlet pipe 8 seals with described hole clipping protruding 621 and coordinates, and described outlet pipe 8 connects with described apopore 21 through described split channel, the upper water-out portion of described upper filtration 4 with described water route bridgeware 3.Described hole clipping connects with the lower outlet part of described lower filtration 5.
In the present embodiment, described upper filtration 4 and described lower filtration 5 are carbon-point filtration, PP cotton filtration, carbon fiber filter structure and ceramic element structure any two kinds of structures therein, and the most described upper filtration 4 is two kinds of different filtrations with described lower filtration 5.
The operation principle of the present embodiment is, former water passes sequentially through described inlet opening 22, described former water intake antrum enters in described upper chamber 11.In described upper chamber 11, former water is entered in described upper filtration 4 by the upper filter house of described upper filtration 4 and carries out single filter, one-level pure water after single filter enters into described upper water-out portion, and one-level pure water is entered in described lower chambers 12 by described split channel.In described lower chambers 12, one-level pure water is entered in described lower filtration 5 by described lower filter house and carries out cascade filtration, two grades of pure water after cascade filtration enter in described lower outlet part, and two grades of pure water pass sequentially through described lower outlet part, described perforation and described outlet pipe 8 and flow out from described apopore 21.
This utility model has that volume is little, easy accessibility, simple in construction, production cost are low and the advantage such as good filtration effect.
Claims (10)
1. a composite filter element, including filter element body, it is characterized in that: also include the upper filtration being respectively assembled in the inner cavity chamber of described filter element body, lower filtration and water proof flow dividing structure, described upper filtration is positioned at the top of described water proof flow dividing structure, described lower filtration is positioned at the lower section of described water proof flow dividing structure, the upper water-out portion of described upper filtration is connected with the lower filter house of described lower filtration by shunt paths, and the lower outlet part of described lower filtration connects with the apopore in described filter element body.
Composite filter element the most according to claim 1, it is characterized in that: described filter element body includes the filter cylinder of one end open, filtering cartridge lid and water route bridgeware, described filtering cartridge lid is arranged on the opening of described filter cylinder, described water route bridgeware is arranged in described filtering cartridge lid, and described water route bridgeware is set in the upper end of described upper filtration.
Composite filter element the most according to claim 2, it is characterised in that: on described filtering cartridge lid, it is provided with inlet opening and described apopore.
Composite filter element the most according to claim 1 and 2, it is characterised in that: the sidewall of described water proof flow dividing structure coordinates with the inner wall sealing of described inner cavity chamber.
Composite filter element the most according to claim 1 and 2, it is characterised in that: the lower end of described upper filtration is connected with the top of described water proof flow dividing structure, and the upper end of described lower filtration is connected with the bottom of described water proof flow dividing structure.
Composite filter element the most according to claim 1 and 2, it is characterised in that: described water proof flow dividing structure includes superposed flow dividing structure and is positioned at the fixed structure of bottom, and described flow dividing structure is connected with described fixed structure.
Composite filter element the most according to claim 6, it is characterised in that: described shunt paths is split channel, and described split channel is arranged in described flow dividing structure.
Composite filter element the most according to claim 1 and 2, it is characterised in that: also including outlet pipe, the lower outlet part of described lower filtration is connected with described apopore by described outlet pipe.
Composite filter element the most according to claim 1 and 2, it is characterised in that: also include that the bottom fixing structure being arranged in described inner cavity chamber, the lower end of described lower filtration are arranged on described bottom fixing structure.
Composite filter element the most according to claim 1 and 2, it is characterised in that: described upper filtration and described lower filtration are carbon-point filtration, PP cotton filtration, carbon fiber filter structure and ceramic element structure any two kinds of structures therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018320.4U CN205461184U (en) | 2016-01-11 | 2016-01-11 | Composite filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018320.4U CN205461184U (en) | 2016-01-11 | 2016-01-11 | Composite filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205461184U true CN205461184U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620018320.4U Active CN205461184U (en) | 2016-01-11 | 2016-01-11 | Composite filter element |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786232A (en) * | 2017-05-04 | 2018-11-13 | 碧克仑(北京)净水科技有限公司 | Composite filter element component and water purifier |
| CN108786258A (en) * | 2017-05-04 | 2018-11-13 | 九阳股份有限公司 | Composite filter element component and water purifier |
| CN114602320A (en) * | 2022-03-25 | 2022-06-10 | 珠海格力电器股份有限公司 | Method for manufacturing stage type filter element |
-
2016
- 2016-01-11 CN CN201620018320.4U patent/CN205461184U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786232A (en) * | 2017-05-04 | 2018-11-13 | 碧克仑(北京)净水科技有限公司 | Composite filter element component and water purifier |
| CN108786258A (en) * | 2017-05-04 | 2018-11-13 | 九阳股份有限公司 | Composite filter element component and water purifier |
| CN108786258B (en) * | 2017-05-04 | 2021-11-09 | 九阳股份有限公司 | Composite filter element assembly and water purifier |
| CN114602320A (en) * | 2022-03-25 | 2022-06-10 | 珠海格力电器股份有限公司 | Method for manufacturing stage type filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: 528000 Foshan, Shunde, Guangdong province Ronggui Rong Li neighborhood committee Changbao West Road 3, Chuang he 2 2 801, 802 Patentee after: FOSHAN HANHUA FILTER CORE Co.,Ltd. Patentee after: Han Dongguo Address before: 528000 Guangdong Foshan Shunde District Ronggui Rong Li Tian Fu Lai Industrial City 2 phase 3 3 201 Patentee before: Han Dongguo |
|
| TR01 | Transfer of patent right |