CN208878290U - A kind of filter element of water purifier with cleaning function - Google Patents
A kind of filter element of water purifier with cleaning function Download PDFInfo
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- CN208878290U CN208878290U CN201820891468.8U CN201820891468U CN208878290U CN 208878290 U CN208878290 U CN 208878290U CN 201820891468 U CN201820891468 U CN 201820891468U CN 208878290 U CN208878290 U CN 208878290U
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Abstract
A kind of filter element of water purifier with cleaning function, including shell, the filtering film component being set in the housing and the end cap set on shell tail end, aforementioned shell has water inlet and water purification outlet, it is characterized in that being equipped with the slave moving-coil that can stir the intracorporal water of shell with being able to rotate on the inside of the end cap, it is somebody's turn to do the upper driven magnet from moving-coil, accordingly, the end cap outer wall has the active circle that driven circle rotation can be driven under rotary state, active circle is equipped with the active magnet being attracted or repelled with aforementioned driven magnet, it can be the transmission mechanism that actively circle rotates that the active circle, which is circumscribed with one,.Actively circle drives driven circle rotation by magnetic, is arranged from moving-coil without water seal, reduces installation requirement, while macromolecular mass water is converted to small-micelle water by magnetic history, allows water more easily by filtering material, improve water purifier net water flux.
Description
Technical field
The utility model relates to a kind of purifiers.
Background technique
The existing filter element of water purifier service life expires, and mainly has two kinds of forms: the first active carbon filter core, and adsorbance is saturated,
Lose suction-operated；Second, active carbon filter core, adsorbance saturation loses suction-operated, second, RO membrane filter, nanofiltration membrane
Filter core, ultrafiltration membrane filter element, PP cotton cotton, ceramic element etc., hole are blocked, and water yield is caused to become smaller.
Wherein, RO membrane filter, film surface blocking can occur in use for some time for nanofiltration membrane filter, water flow becomes
Small situation, the ion before film in water can not be excluded effectively by way of flushing, cause concentrated water before film to be enriched with, filter effect is significantly
It reduces.
The method for extending filtering strainer operating life at present will mainly rinse.There are many kinds of douching technique sides for disclosed document
Case, but these current technical solutions mainly or are directly flowed through inside filter core by tap water, with tap water per se with
Mobility takes away the tamper of cartridge surface, and that there are flush efficiencies is low for this technical solution, washing time is long, the water of waste
The disadvantages of more.
" filter element cleaning structure and with the net of its is disclosed application No. is 201710608790.5 Chinese invention patent application
Water dispenser filter core " (application publication number CN107349794A), this application by water stirring mechanism increase water flow filtering material is rushed
It washes, to achieve the purpose that clean filter core.But water seal is more demanding when this application installs motor, and there are leak risks, and safeguards
It is not very convenient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of water seal installation for the above-mentioned state of the art and want
Seek the lower filter element of water purifier with cleaning function.
Technical problem to be solved in the utility model be for the above-mentioned state of the art and to provide a kind of cleaning effect good
The filter element of water purifier with cleaning function.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of water purifier with cleaning function
Filter core, including shell, the filtering film component being set in the housing and end cap set on shell tail end, aforementioned shell have water inlet and
Water purification outlet, it is characterised in that it is equipped with the slave moving-coil that the intracorporal water of shell can be stirred with being able to rotate on the inside of the end cap,
It should be equipped with driven magnet from moving-coil, accordingly, the end cap outer wall has the master that driven circle rotation can be driven under rotary state
Moving-coil, active circle are equipped with the active magnet being attracted or repelled with aforementioned driven magnet, and the active circle, which is circumscribed with one, to be
The actively transmission mechanism of circle rotation.
Water efficiency is stirred to improve, it is described to be equipped at least one stirring blade from moving-coil.
Further, the preferred following two mode of transmission mechanism designs:
The first, the transmission mechanism includes driven gear and the rack gear with driven gear engaged transmission, the driven tooth
Wheel is able to achieve synchronous rotation by a connecting shaft with actively circle.
Second, the transmission mechanism includes driven gear and the driving gear with driven gear engaged transmission, should be from
Moving gear and actively circle are able to achieve synchronous rotation by a connecting shaft.
The outer wall of the end cap has the axial trough being rotatably assorted with connecting shaft, and axial trough may be implemented to position, to guarantee to lead
Moving-coil accurately drives from moving-coil, improves working efficiency.
Further, the shell also has wastewater outlet, also, wastewater outlet, water inlet and the water purification outlet
It is respectively positioned on the one end of shell far from end cap.
Preferably be arranged as follows from the mounting structure of moving-coil: the filtering film component includes the center to connect with housing inlet
Pipe and the filtering material positioned at central tube periphery offer the discharge orifice for flowing to filtering material, the end on central tube above-mentioned
The inside of lid has bulge loop, and the tail end of the central tube is plugged in the bulge loop, described to be then sheathed on outside the bulge loop from moving-coil
And made from moving-coil with pressure ring compression with respect to bulge loop axially position.
Compared with the prior art, the advantages of the utility model are: first, vortex is generated, the water inside filter core, punching are stirred
It is attached to the tamper of cartridge surface under brush, makes filter core flushing process effectively, reduces washing time, reduces to rinse and use
Water.Second, due to effectively rinsing, effectively the tamper for being attached to filter core or filter core film surface is washed out, it can be significantly
Improve filter element life.Thirdly, such as RO membrane filter is there are the filter core that ion rejection acts on, by the agitation of filter core internal water,
Can exist to avoid filter core inside and rinse dead angle, prevent concentrated water to be enriched with, greatly promote filter effect and filter element life.4th, magnetic
Macromolecular mass water is converted to small-micelle water by change process, is allowed water more easily by filtering material, is improved water purifier net water flux.
5th, it is arranged from moving-coil without water seal, reduces installation requirement.
Detailed description of the invention
Fig. 1 is 1 structural schematic diagram of embodiment.
Fig. 2 is 1 exploded view of embodiment.
Fig. 3 is 1 three-dimensional cutaway view of embodiment.
Fig. 4 is 2 structural schematic diagram of embodiment.
Fig. 5 is 3 structural schematic diagram of embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Figure 1, Figure 2 and Figure 3, the filter element of water purifier in the present embodiment includes shell 1, the filtering in shell 1
Membrane module 8 and end cap 2 set on 1 tail end of shell, shell 1 have water inlet 11, water purification outlet 12 and wastewater outlet 13, and waste water goes out
Mouth 13, water inlet 11 and water purification outlet 12 are respectively positioned on the one end of shell 1 far from end cap 2.
It is equipped with the slave moving-coil 5 that the water in shell 1 can be stirred with being able to rotate on the inside of end cap 2, is equipped with from moving-coil 5 more
A stirring blade 6.Also, from moving-coil 5 be equipped with driven magnet 51, accordingly, 2 outer wall of end cap have rotary state under can drive
The active circle 4 rotated from moving-coil 5, this actively encloses 4 and is equipped with the active magnet 41 being attracted or repelled with driven magnet 51.
It actively encloses 4 and is circumscribed with a motor 3, the output shaft 31 of the motor 3 is drivingly connected with actively enclosing 4.
Filter membrane component 8 in the present embodiment include the central tube 81 to connect with 1 water inlet 11 of shell and be located at central tube 81
The filtering material 82 of periphery, the discharge orifice 83 for flowing to filtering material 82 is offered on central tube 81, and the inside of end cap 2 has bulge loop
22, the tail end of central tube 81 is plugged in the bulge loop 22, is then sheathed on outside the bulge loop 22 from moving-coil 5 and is compressed and made with pressure ring 7
From moving-coil 5 with respect to 22 axially position of bulge loop.
Rack gear 31 drives driven gear 32, and then drives and actively enclose 4, and the active magnet 41 actively enclosed in 4 drives driven magnetic
Iron 51 is rotated from moving-coil 5, and the water in filter core is stirred.
Manual actuation rack gear does not have to motor, power saving.General water purifier is placed on kitchen countertop in the following, most situations is
Sink is placed in the following, humid environment.If broken down the short risk of risk, electrical machinery life using motor driven there are motor.
Under normal circumstances, it is primary to be spaced long period (as soon as such as all) filter core internal agitation, cartridge surface can be reduced well and block feelings
Condition.It is enriched with problem especially for concentrated water, can be more resolved well.
As shown in figure 4, the outer wall of the end cap 2 in the present embodiment has the axial trough being rotatably assorted with the connecting shaft 33 of motor 3
21.Axial trough 21 plays the positioning action of connecting shaft 33, accurately drives to guarantee actively to enclose from moving-coil, improves working efficiency.
Other structures reference implementation example 1.
As shown in figure 5, transmission mechanism 3 in the present embodiment include driven gear 32 and with 32 engaged transmission of driven gear
Driving gear 34, the driven gear 32 are able to achieve synchronous rotation by a connecting shaft 33 with actively enclosing 4.The present embodiment is relatively more suitable
It closes filter core and is transversely mounted situation.Other structures reference implementation example 1.
Claims (7)
1. a kind of filter element of water purifier with cleaning function, including shell (1), the filtering film component (8) being set in shell (1) and
Set on the end cap (2) of shell (1) tail end, aforementioned shell (1) has water inlet (11) and water purification outlet (12), it is characterised in that institute
It is equipped with the slave moving-coil (5) that the water in shell (1) can be stirred with being able to rotate on the inside of the end cap (2) stated, it should be from moving-coil (5)
Equipped with driven magnet (51), accordingly, end cap (2) outer wall has the master that driven circle (5) can be driven to rotate under rotary state
Moving-coil (4), active circle (4) are equipped with the active magnet (41) being attracted or repelled with aforementioned driven magnet (51), the active
It can be the transmission mechanism (3) that actively circle (4) rotates that circle (4), which is circumscribed with one,.
2. the filter element of water purifier according to claim 1 with cleaning function, it is characterised in that described from moving-coil (5)
Equipped at least one stirring blade (6).
3. the filter element of water purifier according to claim 1 with cleaning function, it is characterised in that the transmission mechanism (3)
Rack gear (31) including driven gear (32) and with driven gear (32) engaged transmission, the driven gear (32) and actively circle (4)
Synchronous rotation is able to achieve by a connecting shaft (33).
4. the filter element of water purifier according to claim 1 with cleaning function, it is characterised in that the transmission mechanism (3)
Driving gear (34) including driven gear (32) and with driven gear (32) engaged transmission, the driven gear (32) and actively circle
(4) synchronous rotation is able to achieve by a connecting shaft (33).
5. the filter element of water purifier according to claim 3 or 4 with cleaning function, it is characterised in that the end cap (2)
The axial trough (21) that there are outer wall connecting shaft (33) to be rotatably assorted.
6. the filter element of water purifier according to claim 1 with cleaning function, it is characterised in that the shell (1) also has
Have wastewater outlet (13), also, wastewater outlet (13), water inlet (11) and the water purification outlet (12) is respectively positioned on shell (1)
One end far from end cap (2).
7. the filter element of water purifier according to claim 1 with cleaning function, it is characterised in that the filtering film component (8)
It is preceding including the central tube (81) to connect with shell (1) water inlet (11) and the filtering material (82) for being located at central tube (81) periphery
The discharge orifice (83) for flowing to filtering material (82) is offered on the central tube (81) stated, the inside of the end cap (2) has bulge loop
(22), the tail end of the central tube (81) is plugged in the bulge loop (22), described to be then sheathed on the bulge loop (22) from moving-coil (5)
It is compressed outside and with pressure ring (7) and is made from moving-coil (5) with respect to bulge loop (22) axially position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891468.8U CN208878290U (en) | 2018-06-08 | 2018-06-08 | A kind of filter element of water purifier with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891468.8U CN208878290U (en) | 2018-06-08 | 2018-06-08 | A kind of filter element of water purifier with cleaning function |
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| Publication Number | Publication Date |
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| CN208878290U true CN208878290U (en) | 2019-05-21 |
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| CN201820891468.8U Active CN208878290U (en) | 2018-06-08 | 2018-06-08 | A kind of filter element of water purifier with cleaning function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395788A (en) * | 2019-06-25 | 2019-11-01 | 南安市科雅机械科技有限公司 | A kind of sanitary wastewater processing water purifier using external-compression type ultra-filtration element |
| CN110575753A (en) * | 2018-06-08 | 2019-12-17 | 宁波方太厨具有限公司 | Water purifier filter element with cleaning function |
-
2018
- 2018-06-08 CN CN201820891468.8U patent/CN208878290U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575753A (en) * | 2018-06-08 | 2019-12-17 | 宁波方太厨具有限公司 | Water purifier filter element with cleaning function |
| CN110575753B (en) * | 2018-06-08 | 2024-06-18 | 宁波方太厨具有限公司 | Water purifier filter element with cleaning function |
| CN110395788A (en) * | 2019-06-25 | 2019-11-01 | 南安市科雅机械科技有限公司 | A kind of sanitary wastewater processing water purifier using external-compression type ultra-filtration element |
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