CN205710155U - A kind of changeable type Water purifier filter core - Google Patents
A kind of changeable type Water purifier filter core Download PDFInfo
- Publication number
- CN205710155U CN205710155U CN201620393994.2U CN201620393994U CN205710155U CN 205710155 U CN205710155 U CN 205710155U CN 201620393994 U CN201620393994 U CN 201620393994U CN 205710155 U CN205710155 U CN 205710155U
- Authority
- CN
- China
- Prior art keywords
- annulus
- central canal
- water purifier
- support bar
- filter membrane
- 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.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
This utility model provides a kind of changeable type Water purifier filter core, belongs to water purifier field.It solve the problem that existing filter element of water purifier cannot be individually replaced function filter membrane.This changeable type Water purifier filter core includes central canal and bracing frame, bracing frame includes annulus and lower annulus on annular, and some resilient support bars of tool, upper circle diameter is less than lower circle diameter, some support bar one end outwards bend and fix with lower annulus, some support bar other ends removably connect with upper annulus respectively, and some support bars is parallel to each other, and form the cylinder-shaped frame structure coaxial with upper annulus and lower annulus, central canal external diameter is less than lower internal radius, central canal outer wall is provided with some bar shaped chutes axially in parallel with central canal, and lower annulus can be inserted in from one end of central canal, and make bracing frame be enclosed within central canal outer wall by support bar and chute cooperation, and it is also wrapped on function filter membrane outside the framework that formed of some support bars.This filtration core is conveniently individually replaced function filter membrane.
Description
Technical field
This utility model belongs to water purifier technical field, relates to a kind of changeable type water purifier
Filtration core.
Background technology
Water purifier is the device for purifying former water, and its core component is filter element,
But general filter element needs to change, due to the function filter membrane outside filter element after using a period of time
It is typically all and is closely connected with filter element, therefore can only integral replacing filter element, it is necessary to
Improve.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that
One can conveniently be individually replaced function filter membrane, to save the changeable type of use cost clean
Hydrophone filtration core.
The purpose of this utility model can be realized by following technical proposal: a kind of replaceable
Formula Water purifier filter core, is provided with the central canal of perforation including tube wall, it is characterised in that: also
Including bracing frame, bracing frame includes annulus and lower annulus on annular, and some has
Elastic bar-like support bar, upper circle diameter is less than lower circle diameter, some support bars one
End outwards bending, and fix with lower annulus respectively, some support bar other ends are respectively with upper
Annulus removably connects, and some support bars are parallel to each other, and surrounds formation and upper annulus
The cylinder-shaped frame structure coaxial with lower annulus, described central canal external diameter is less than lower annulus
Internal diameter, central canal outer wall is provided with some bar shaped chutes axially in parallel with central canal, and energy
It is inserted in lower annulus from one end of central canal, and makes described by support bar and chute cooperation
Bracing frame is enclosed within central canal outer wall, and outside the framework of described some support bars formation
It is also wrapped on function filter membrane.
Before using, the first upper annulus of dismounting, owing to support bar has elasticity, therefore will prop up
Strut is mutually drawn close away from one end of lower annulus, in order to function filter membrane is enclosed within support rod
Outside the framework become, fixing upper annulus afterwards, make function filter membrane launch to form rock-steady structure,
During installation, it is inserted in lower annulus from one end of central canal, owing to lower annulus external diameter is more than center
Pipe external diameter, is the most conveniently inserted in, and makes bracing frame be enclosed within by support bar and chute cooperation
On central canal outer wall, therefore bracing frame can be installed smoothly, i.e. may utilize function filter membrane and carry out
Water purification, it is only necessary to can conveniently carry out dismantling to be replaced according to reverse procedure.
In above-mentioned a kind of changeable type Water purifier filter core, described upper annulus side
It is provided with some slots, and support bar one end is provided with inserting column, and support bar by inserting column and is inserted
Groove tight fit grafting, fixes with described upper annulus.
Therefore dismount very convenient.
In above-mentioned a kind of changeable type Water purifier filter core, described upper annulus, under
Annulus is identical with support bar cross section.
Therefore structure is extremely compact.
In above-mentioned a kind of changeable type Water purifier filter core, described function filter membrane by
PP cotton filter membrane, activated carbon filter membrane and ultrafilter membrane is included successively outward to interior.
Compared with prior art, this utility model has the advantage that
Before using, the first upper annulus of dismounting, owing to support bar has elasticity, therefore will prop up
Strut is mutually drawn close away from one end of lower annulus, in order to function filter membrane is enclosed within support rod
Outside the framework become, fixing upper annulus afterwards, make function filter membrane launch to form rock-steady structure,
During installation, it is inserted in lower annulus from one end of central canal, owing to lower annulus external diameter is more than center
Pipe external diameter, is the most conveniently inserted in, and makes bracing frame be enclosed within by support bar and chute cooperation
On central canal outer wall, therefore bracing frame can be installed smoothly, i.e. may utilize function filter membrane and carry out
Water purification, it is only necessary to can conveniently carry out dismantling to be replaced according to reverse procedure.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is this filtration core front view and upward view.
Fig. 3 is support frame structure schematic diagram.
In figure,
1, central canal；11, chute；
2, bracing frame；21, upper annulus；22, lower annulus；23, support bar；
3, function filter membrane.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model
Technical scheme be further described, but this utility model is not limited to these embodiments.
As Figure 1-3, this utility model one changeable type Water purifier filter core, bag
Include tube wall and be provided with the central canal 1 of perforation, also include that bracing frame 2, bracing frame 2 include annulus
Annulus 21 and lower annulus 22 in shape, and some tools resilient bar-like support bar 23,
Upper annulus 21 diameter is less than lower annulus 22 diameter, and some support bar 23 one end outwards bend,
And fix with lower annulus 22 respectively, some support bar 23 other ends respectively with upper annulus 21
Removably connect, and some support bars 23 are parallel to each other, and surround formation and upper annulus
21 and the coaxial cylinder-shaped frame structure of lower annulus 22, central canal 1 external diameter is less than lower circle
Ring 22 internal diameter, it is sliding that central canal 1 outer wall is provided with some bar shapeds axially in parallel with central canal 1
Groove 11, and lower annulus 22 can be inserted in from one end of central canal 1, and by support bar 23
Coordinating with chute 11 makes bracing frame 2 be enclosed within central canal 1 outer wall, and some support bars
It is also wrapped on function filter membrane 3 outside 23 frameworks formed.
Further, upper annulus 21 side is provided with some slots, and support bar 23 one end
It is provided with inserting column, and support bar 23 is by inserting column and slot tight fit grafting, with upper annulus
21 fix.Upper annulus 21, lower annulus 22 are identical with support bar 23 cross section.Function is filtered
Film 3 includes PP cotton filter membrane, activated carbon filter membrane and ultrafilter membrane the most successively.
Before using, the first upper annulus 21 of dismounting, owing to support bar 2 has elasticity, therefore
Support bar 23 is mutually drawn close away from one end of lower annulus 22, in order to function filter membrane 3
Being enclosed within outside the framework that support bar 23 is formed, fixing upper annulus 21, makes function filter afterwards
Film 3 launches to form rock-steady structure, during installation, is inserted in lower annulus from one end of central canal 1
22, owing to lower annulus 22 external diameter is more than central canal 1 external diameter, the most conveniently it is inserted in, and leads to
Cross support bar 23 and chute 11 cooperation makes bracing frame 2 be enclosed within central canal 1 outer wall, because of
This can install bracing frame 2 smoothly, i.e. may utilize function filter membrane 3 and carries out water purification, it is only necessary to
Can conveniently carry out dismantling to be replaced according to reverse procedure.
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Although the most more employing central canal 1, chute 11, bracing frame 2, upper circle
The terms such as ring 21, lower annulus 22, support bar 23, function filter membrane 3, but be not precluded from
Use the probability of other term.Use these terms to be only used to more easily to describe
With explanation essence of the present utility model；It is construed as any additional restriction all
It is contrary with this utility model spirit.
Claims (4)
1. a changeable type Water purifier filter core, is provided with the central canal of perforation including tube wall
(1), it is characterised in that: also include that bracing frame (2), bracing frame (2) include annular
Upper annulus (21) and lower annulus (22), and some tools resilient bar-like support bar (23),
Upper annulus (21) diameter is less than lower annulus (22) diameter, some support bars (23)
End outwards bending, and fix with lower annulus (22) respectively, some support bars (23) are another
One end removably connects with upper annulus (21) respectively, and some support bars (23) are mutual
Parallel, and surround the cylindrical shape that formation is coaxial with upper annulus (21) and lower annulus (22)
Frame structure, described central canal (1) external diameter is less than lower annulus (22) internal diameter, center
Pipe (1) outer wall is provided with some bar shaped chutes (11) axially in parallel with central canal (1),
And lower annulus (22) can be inserted in from one end of central canal (1), and by support bar (23)
Coordinating with chute (11) makes described bracing frame (2) be enclosed within central canal (1) outer wall,
And it is also wrapped on function filter membrane (3) outside the framework that formed of described some support bars (23).
A kind of changeable type Water purifier filter core the most according to claim 1, it is special
Levy and be: described upper annulus (21) side is provided with some slots, and support bar (23)
One end is provided with inserting column, and support bar (23) passes through inserting column and slot tight fit grafting, with
Described upper annulus (21) is fixed.
A kind of changeable type Water purifier filter core the most according to claim 2, it is special
Levy and be: described upper annulus (21), lower annulus (22) and support bar (23) are transversal
Face is identical.
A kind of changeable type Water purifier filter core the most according to claim 3, it is special
Levy and be: described function filter membrane (3) includes PP cotton filter membrane, work the most successively
Property charcoal filter membrane and ultrafilter membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620393994.2U CN205710155U (en) | 2016-05-04 | 2016-05-04 | A kind of changeable type Water purifier filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620393994.2U CN205710155U (en) | 2016-05-04 | 2016-05-04 | A kind of changeable type Water purifier filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205710155U true CN205710155U (en) | 2016-11-23 |
Family
ID=57332496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620393994.2U Expired - Fee Related CN205710155U (en) | 2016-05-04 | 2016-05-04 | A kind of changeable type Water purifier filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205710155U (en) |
-
2016
- 2016-05-04 CN CN201620393994.2U patent/CN205710155U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210131428U (en) | Make things convenient for sewage pretreatment device that filter screen was changed | |
| CN205710155U (en) | A kind of changeable type Water purifier filter core | |
| CN210419580U (en) | Wastewater treatment ultrafiltration device | |
| CN103566763A (en) | Ultrafiltration membrane filter element component inflowing and discharging water at same end | |
| CN205627265U (en) | Water purifier filtration core is easily maintained to family expenses | |
| CN112495073B (en) | Low-resistance efficient air filter | |
| CN212141639U (en) | Front end water filtering device and gas water heater using same | |
| CN208843755U (en) | A kind of stainless steel water purifier of cleaning easy to disassemble | |
| CN204767712U (en) | Novel aqueous cleaning device | |
| CN107883469A (en) | A kind of air purifier for being easy to cleaning | |
| CN209276264U (en) | A kind of joint water treatment system | |
| CN208700734U (en) | A kind of trade effluent filtering adsorpting device | |
| CN204999743U (en) | Be applied to cities and towns sewage treatment's full automatization cleaning device | |
| CN206586207U (en) | The manual core pulling and filling system of terrapin cylinder | |
| CN206858263U (en) | A kind of sewage-treatment plant | |
| CN208212778U (en) | A kind of active carbon filtration system | |
| CN103435193B (en) | Tubular water purifying plant | |
| CN219860620U (en) | Water purifier convenient to dismouting | |
| CN211497020U (en) | Reverse osmosis water purification unit for hydraulic engineering construction | |
| CN208275158U (en) | It is conveniently replaceable the air cleaning unit of filter core | |
| CN210583916U (en) | Filter bag and bag filter | |
| CN213266051U (en) | Quick-washing sewage purification equipment | |
| CN220513852U (en) | Water treatment filtration equipment with milipore filter | |
| CN108525421A (en) | It is conveniently replaceable the air cleaning unit of filter core | |
| CN211189255U (en) | Water intaking mechanism of emergent water purification unit with preliminary treatment structure |
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: 20170807 Address after: Da Tang Dalingshan Town Lang village 523000 Guangdong city of Dongguan Province Hing Road to gold science and Technology Park building two floor D No. A3 Patentee after: Dongguan Qinda filtration equipment Co. Ltd. Address before: Wenling City, Taizhou City, flooding the town of Zhejiang province 317523 Jia Yu village along the River Road No. 10 Patentee before: Ye Junzhi |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |