CN207545995U - Composite filter element and purifier - Google Patents
Composite filter element and purifier Download PDFInfo
- Publication number
- CN207545995U CN207545995U CN201721140072.1U CN201721140072U CN207545995U CN 207545995 U CN207545995 U CN 207545995U CN 201721140072 U CN201721140072 U CN 201721140072U CN 207545995 U CN207545995 U CN 207545995U
- Authority
- CN
- China
- Prior art keywords
- filter body
- filter
- cover
- water
- outlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model is related to water purifying technical fields, provide a kind of composite filter element and purifier, and composite filter element includes the first filter body, the second filter body, Si-P crystal filter body, cover assembly and lower cover component.Si-P crystal filter body is used to remove solubility calcium magnesium compound in water.Si-P crystal filter body is set in the second filter body, first filter body is sheathed on the outside of the second filter body, cover assembly and the axis direction of lower cover component along the first filter body are covered on the both ends of the first filter body respectively, cover assembly includes water outlet, and water to be filtered is flowed out after passing sequentially through the first filter body, the second filter body and Si-P crystal filter body by the water outlet of cover assembly again.In this way, the large granular impurity of water, chlorine residue and solubility calcium magnesium compound are filtered successively, the water after filtering is flowed out again by the water outlet of cover assembly.The solubility calcium magnesium compound in water body is effectively removed in entire filter process, has softened water quality.
Description
Technical field
The utility model is related to water purification installation technical fields, especially provide a kind of composite filter element and with the composite filter
The purifier of core.
Background technology
So-called " hard water " refers to the water containing more solubility calcium magnesium compound.Although hard water does not cause health
It directly endangers, but unnecessary trouble can be brought to life, such as scaling, soap and clean washing effect on water appliance
Rate reduction etc..
Traditional filter core include activated carbon layer and be wrapped on the outside of activated carbon layer PP cottons layer, still, activated carbon layer and
The layer combination of PP cottons can not remove effectively the solubility calcium magnesium compound in water.Therefore, the existing filter core of urgent need to resolve can not be effective
The problem of removing solubility calcium magnesium compound in water.
Utility model content
The purpose of this utility model is to provide a kind of composite filter elements, it is intended to which solving filter core in the prior art can not effectively remove
The technical issues of removing solubility calcium magnesium compound in water.
To achieve the above object, the technical solution adopted in the utility model is：Composite filter element filters bulky grain including being used for
Impurity and in columnar first filter body of hollow tube, for remove chlorine residue in water and in columnar second filter body of hollow tube, use
In the Si-P crystal filter body, cover assembly and the lower cover component that remove solubility calcium magnesium compound in water, the Si-P crystal filter body is set
In in second filter body, first filter body is sheathed on the outside of second filter body, the cover assembly and the lower cover
The axis direction of component along first filter body is covered on the both ends of first filter body respectively, and the cover assembly includes
The mouth of a river, water to be filtered are passed sequentially through after first filter body, second filter body and the Si-P crystal filter body again by described
The water outlet outflow of cover assembly.
Specifically, first filter body includes rectangular filter cotton main body, and two long sides of the filter cotton main body are spliced
Connection forms hollow column jacket structure, and the multiple foldings of circumferential direction of the filter cotton main body along the filter cotton main body form dog-ear
Structure.
Specifically, the accommodating space for housing second filter body is offered in the filter cotton main body.
Specifically, second filter body is carbon pipe filter body, is equipped with to accommodate the Si-P crystal filter in the carbon pipe filter body
The accommodating cavity of body.
Specifically, the Si-P crystal filter body includes multiple filter body units, and each filter body unit stacking is set to the appearance
It receives in cavity.
Specifically, the cover assembly includes upper cover body and upper casting die, and the upper cover body includes the first cover and the
One outlet pipe, first outlet pipe are protruded outward by the end of first cover and are formed, and first outlet pipe includes institute
State water outlet, first cover cap is set on the wherein end face of first filter body, the upper casting die include the first noumenon with
And second outlet pipe, second outlet pipe is protruded outward by the end face of the first noumenon to be formed, and the first noumenon is set on
It gap location between first cover and second filter body and is resisted against on the end face of second filter body, described second goes out
Water pipe is stretched into the accommodating cavity, also, second outlet pipe is connected with first outlet pipe.
Further, the cover assembly further includes filter disc, and the filter disc is set on first cover and the first
Between body.
Specifically, the lower cover component includes lower cover and pressing member, and the lower cover includes the second cover and the
One convex bone, the first convex bone is protruded outward by the end face of second cover to be formed, and second cover cap is set on described the
On the other end of one filter body, the pressing member includes the second ontology and the second convex bone, and the second convex bone is by described second
The end face of ontology protrudes outward to be formed, and second ontology is set on the gap location between second cover and second filter body
And be resisted against on the end face of second filter body, the second convex bone is inserted in the accommodating cavity, and the first convex bone supports
It is against second ontology.
The beneficial effects of the utility model：Composite filter element provided by the utility model, operation principle are as follows：Due to upper cover
Component and lower cover component have blocked the both ends of the first filter body respectively, and water to be filtered can only pass sequentially through the first filter body, second
Filter body and Si-P crystal filter body, in this way, the large granular impurity of water, chlorine residue and solubility calcium magnesium compound are filtered successively,
Water after filtering is flowed out again by the water outlet of cover assembly.The solubility calcium in water body is effectively removed in entire filter process
Magnesium compound has softened water quality.
The utility model also provides a kind of purifier, including composite filter element described above.
The beneficial effects of the utility model：Purifier provided by the utility model, on the basis with the composite filter element
On, the solubility calcium magnesium compound in water can be filtered out, achievees the purpose that demineralized water.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the explosive view of composite filter element that the utility model embodiment provides；
Fig. 2 is the sectional view of composite filter element that the utility model embodiment provides.
Wherein, each reference numeral in figure：
100-composite filter element, the 1-the first filter body, the 2-the second filter body, 3-Si-P crystal filter body, 4-cover assembly, 5-under
Cap assemblies, 41a-water outlet, 1a-accommodating space, 2a-accommodating cavity, 31-filter body unit, 41-upper cover body, 42-upper pressure
The 411-the first cover of part, the 412-the first outlet pipe, 421-the first noumenon, the 422-the second outlet pipe, 6-filter disc, 51-under
Cover, 52-pressing member, the 511-the second cover, the 512-the first convex bone, the 521-the second ontology, the 522-the second convex bone.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
In the description of the present invention, it is to be appreciated that term " length ", " width ", " on ", " under ", " preceding ",
The orientation or position relationship of the instructions such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure are for only for ease of description the utility model and simplify description rather than instruction or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this
The limitation of utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature." multiple " are meant that two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
It please refers to Fig.1 and Fig. 2, the composite filter element 100 that the utility model embodiment provides is filtered including the first filter body 1, second
Body 2, Si-P crystal filter body 3, cover assembly 4 and lower cover component 5.First filter body 1 is in hollow tube shape and for filtering bulky grain
Impurity, the second filter body 2 in middle control pipe body shape and for remove chlorine residue in water and in hollow tube it is columnar, Si-P crystal filter body 3 is used
In removing solubility calcium magnesium compound in water.Si-P crystal filter body 3 is set in the second filter body 2, and the first filter body 1 is sheathed on the second filter body
The axis direction of 2 outside, cover assembly 4 and lower cover component 5 along the first filter body 1 is covered on the both ends of the first filter body 1 respectively,
Cover assembly 4 includes water outlet 41a, after water to be filtered passes sequentially through the first filter body 1, the second filter body 2 and Si-P crystal filter body 3
It is flowed out again by the water outlet 41a of cover assembly 4.
The composite filter element 100 that the utility model embodiment provides, operation principle is as follows：Due to cover assembly 4 and lower cover
Component 5 has blocked the both ends of the first filter body 1 respectively, water to be filtered can only pass sequentially through the first filter body 1, the second filter body 2 with
And Si-P crystal filter body 3, in this way, the large granular impurity of water, chlorine residue and solubility calcium magnesium compound are filtered successively, after filtering
Water again by the water outlet 41a of cover assembly 4 flow out.The soluble calcium and magnesium in water body is effectively removed in entire filter process
Compound has softened water quality.
Specifically, it please referring to Fig.1 and Fig. 2, the first filter body 1 includes rectangular filter cotton main body, and the two of filter cotton main body
Long side splicing connection forms hollow column jacket structure, and the multiple foldings of circumferential direction of filter cotton main body along filter cotton main body form dog-ear
Structure.In this way, beveled structure increases filter cotton main body and the contact area of water body, the rate of filtration of water body is improved, so as to filter
Fall the large granular impurity of water body.Here, filter cotton main body is polypropylene filter cotton main body, certainly or other materials.
Specifically, figure is please referred to, accommodating space 1a is offered in filter cotton main body, the second filter body 2 is set on the accommodating space
In 1a.In order to which the lateral surface for ensureing the second filter body 2 is bonded completely with the medial surface of filter cotton main body, the in-profile of accommodating space
It is identical with the exterior contour of the second filter body 2.
Specifically, it please refers to Fig.1, the second filter body 2 is carbon pipe filter body, is equipped with to accommodate Si-P crystal filter body in carbon pipe filter body
3 accommodating cavity 2a.Water body i.e. to be filtered can be entered by the outside of carbon pipe filter body in accommodating cavity 2a, more than filtering
The purpose of chlorine.
Specifically, please refer to figure, Si-P crystal filter body 3 includes multiple filter body units 31, each filter body unit 31 be stacked in
In accommodating cavity 2a.Each filter body unit 31 increases the contact area with water body, can effectively clear up the soluble calcium and magnesium in water body
Compound.
Specifically, it please refers to Fig.1 and Fig. 2, cover assembly 4 includes upper cover body 41 and upper casting die 42.Upper cover body 41 includes
First cover 411 and the first outlet pipe 412, the first outlet pipe 412 are protruded outward by the end of the first cover 411 and are formed, the
One outlet pipe 412 includes water outlet 41a.First cover 411 is covered on the wherein end face of the first filter body 1, here, if the first filter
The section of body 1 radially is circle, then the first cover 411 is round cover, also, the shape and first of round cover
The shape of 1 end face of filter body matches.Upper casting die 42 includes 421 and second outlet pipe 422 of the first noumenon, the second outlet pipe 422
It is protruded outward and is formed by the end face of the first noumenon 421, between the first noumenon 421 is set between the first cover 411 and the second filter body 2
At gap, and the first noumenon 421 is resisted against on the end face of the second filter body 2.Second outlet pipe 422 is stretched into accommodating cavity 2a, and
And second outlet pipe 422 be connected with the first outlet pipe 412, in this way, it is empty to enter receiving by the water body that the second filter body 2 filters
Chamber 2a, and Si-P crystal filter body 3 in accommodating cavity 2a clears up the solubility calcium magnesium compound in water body, complete the water body of filtering according to
It is secondary by the second outlet pipe 422 and the first outlet pipe 412, finally flow to outside from the water outlet 41a of the first outlet pipe 412.
Further, it please refers to Fig.1 and Fig. 2, in the present embodiment, cover assembly 4 further includes filter disc 6.Filter disc 6 is set on the
Between one cover 411 and the first noumenon 421.I.e. when the water body that filtering finishes will be arranged out of accommodating cavity 2a, then need to pass through filter
Piece 6, the effect of filter disc 6 are to prevent Si-P crystal filter body 3 from being flowed out from the water outlet 41a of cover assembly 4.
Specifically, it please refers to Fig.1 and Fig. 2, in the present embodiment, lower cover component 5 includes lower cover 51 and pressing member 52.
Lower cover 51 includes the second cover 511 and the first convex bone 512, and the first convex bone 512 is protruded outward by the end face of the second cover 511
It is formed, the second cover 511 is covered on the other end of the first filter body 1, and it is convex that pressing member 52 includes the second ontology 521 and second
Bone 522, the second convex bone 522 is protruded outward by the end face of the second ontology 521 to be formed, the second ontology 521 be set on the second cover 511 with
It gap location between second filter body 2 and is resisted against on the end face of the second filter body 2, in this way, the second filter body 2 is fixed on the second ontology
Between 521 and the first noumenon 421, accommodating space 1a is avoided directly to be connected with accommodating cavity 2a, that is, avoid water body to be filtered not
It filters and is directly entered in accommodating cavity 2a by the second filter body 2.Second convex bone 522 is inserted in accommodating cavity 2a, and first is convex
Bone 512 is resisted against the second ontology 521, in this way, the second ontology 521 can be avoided to be moved relative to the second cover 511, it is ensured that the second ontology
521 connective stability.
Do not show in figure, the purifier that the utility model embodiment provides, including above-mentioned composite filter element 100.With
On the basis of the composite filter element 100, the solubility calcium magnesium compound in water can be filtered out, achievees the purpose that demineralized water.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of composite filter element, it is characterised in that：Including be used to filtering large granular impurity and in columnar first filter of hollow tube
Body, for remove chlorine residue in water and in columnar second filter body of hollow tube, for removing solubility calcium magnesium compound in water
Si-P crystal filter body, cover assembly and lower cover component, the Si-P crystal filter body are set in second filter body, first filter body
It is sheathed on the axis direction point of the outside of second filter body, the cover assembly and the lower cover component along first filter body
It is not covered on the both ends of first filter body, the cover assembly includes water outlet, and water to be filtered passes sequentially through described the
It is flowed out again by the water outlet of the cover assembly after one filter body, second filter body and the Si-P crystal filter body.
2. composite filter element according to claim 1, it is characterised in that：First filter body includes rectangular filter cotton master
Body, the two long sides splicing connection of the filter cotton main body form hollow column jacket structure, and the filter cotton main body is along the filter cotton
The multiple foldings of circumferential direction of main body form beveled structure.
3. composite filter element according to claim 2, it is characterised in that：It is offered in the filter cotton main body for housing
State the accommodating space of the second filter body.
4. composite filter element according to claim 1, it is characterised in that：Second filter body be carbon pipe filter body, the carbon pipe
The accommodating cavity for accommodating the Si-P crystal filter body is equipped in filter body.
5. composite filter element according to claim 4, it is characterised in that：The Si-P crystal filter body includes multiple filter body units,
Each filter body unit stacking is set in the accommodating cavity.
6. composite filter element according to claim 4, it is characterised in that：The cover assembly includes upper cover body and upper pressure
Part, the upper cover body include the first cover and the first outlet pipe, first outlet pipe from the end of first cover to
It protrudes out to be formed outside, first outlet pipe includes the water outlet, and first cover cap is set on first filter body wherein
End face, the upper casting die include the first noumenon and the second outlet pipe, second outlet pipe by the first noumenon end
It faces out and protrudes out to be formed, the first noumenon is set on the gap location between first cover and second filter body and is resisted against
On the end face of second filter body, second outlet pipe is stretched into the accommodating cavity, also, second outlet pipe and institute
The first outlet pipe is stated to be connected.
7. composite filter element according to claim 6, it is characterised in that：The cover assembly further includes filter disc, the filter disc
Between first cover and the first noumenon.
8. composite filter element according to claim 6, it is characterised in that：The lower cover component includes lower cover and pushing
Part, the lower cover include the second cover and the first convex bone, the first convex bone by second cover end face convex
Stretch to be formed, second cover cap be set on first filter body other end on, the pressing member include the second ontology and
Second convex bone, the second convex bone is protruded outward by the end face of second ontology to be formed, and second ontology is set on described the
It gap location between two covers and second filter body and is resisted against on the end face of second filter body, the second convex bone plugs
In in the accommodating cavity, the first convex bone is resisted against second ontology.
9. purifier, it is characterised in that：Including such as claim 1 to 8 any one of them composite filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140072.1U CN207545995U (en) | 2017-09-06 | 2017-09-06 | Composite filter element and purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140072.1U CN207545995U (en) | 2017-09-06 | 2017-09-06 | Composite filter element and purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207545995U true CN207545995U (en) | 2018-06-29 |
Family
ID=62675949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721140072.1U Active CN207545995U (en) | 2017-09-06 | 2017-09-06 | Composite filter element and purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207545995U (en) |
-
2017
- 2017-09-06 CN CN201721140072.1U patent/CN207545995U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207401362U (en) | Membrane filtration core assembly, composite filter element device and purifier | |
| CN205382016U (en) | Leading filter of water heater | |
| CN207545995U (en) | Composite filter element and purifier | |
| CN205995131U (en) | A kind of can self-cleaning filtering three way cock | |
| CN211215787U (en) | Water purifier filter element convenient to clean | |
| CN210544420U (en) | Cross-flow type washable folding filter element assembly | |
| CN204170502U (en) | A kind of filter cartridge construction, water purification catridge assembly and water purifier | |
| CN103550983A (en) | Filter core of water purifier | |
| CN206767777U (en) | A kind of environment-protecting industrial water purifier | |
| CN104511201A (en) | Integral water purifier | |
| CN211462280U (en) | Hair collection device | |
| CN206577431U (en) | A kind of sewage disposal filter | |
| CN204661445U (en) | A kind of ring gathers formula embrane method filtration water clarifier | |
| CN104843891A (en) | Cyclopolymerization type membrane filter water purifier | |
| CN201728007U (en) | Backwashing filter device for liquid return system | |
| CN104728218A (en) | Oil filter for hydraulic mechanism | |
| CN104258626A (en) | Filter core structure, water-purifying filter core assembly and water purifier | |
| CN211853500U (en) | Visual machine oil cleaning machine | |
| CN104389707A (en) | Gasoline filter | |
| CN211133569U (en) | Thick section of thick bamboo type milipore filter subassembly | |
| RU146493U1 (en) | DEVICE FOR CLEANING WATER WITH A BALL OR ELLIPTIC FORM CARTRIDGE | |
| CN212050801U (en) | Reverse osmosis deionized water equipment | |
| CN204365029U (en) | High-purity oil filter | |
| CN204111484U (en) | A kind of integral drinking water refining plant | |
| CN215798925U (en) | High-efficient precision filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |