CN108479131A - A kind of water shutoff filter element device of water purifier - Google Patents
A kind of water shutoff filter element device of water purifier Download PDFInfo
- Publication number
- CN108479131A CN108479131A CN201810579809.2A CN201810579809A CN108479131A CN 108479131 A CN108479131 A CN 108479131A CN 201810579809 A CN201810579809 A CN 201810579809A CN 108479131 A CN108479131 A CN 108479131A
- Authority
- CN
- China
- Prior art keywords
- filter core
- filter
- water
- core
- element device
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000011162 core material Substances 0.000 claims description 141
- 238000007789 sealing Methods 0.000 claims description 44
- 238000003466 welding Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000000108 ultra-filtration Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 241000283216 Phocidae Species 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A kind of water shutoff filter element device of water purifier, including filter core and filter core deck；Filter core is connected with filter core deck by dismountable mode, and water purifier has seepy question during replacing filter core in existing technology, while must specialized maintenance personnel's replacement filter core；The band of the application can effectively solve the problems, such as this from the filter core of seal water structure, and when filter core is safeguarded and replaced, the water in filter core and water route is locked in filter core and water route, good operating environment, significant increase user experience are created to user and maintenance personal's operation；Meanwhile the mounting means of filter core can be greatly enriched, traditional filter core formal dress is improved to upside-down mounting or side fills, core and whole machine installation space are changed in saving, enrich water purifier complete machine structure pattern.
Description
Technical field
This application involves water purifier fields, and in particular to the water shutoff filter core field of water purifier.
Background technology
In the structure of water purifier, filter element device plays main filtration, and is seen in the market in current, most of filters
Core does not have sealing when replacing or prevents the structure of filter core leak, causes to have water spilling during replacement filter core, influences to use
Family is experienced and after-sale service；And if to replace filter core, need profession after-sale service personnel visit carry out demolition and replacement and
The water source of complete machine is disconnected, maintenance personal is such as encountered and comes off duty, then user is unable to self-changeable filter core, is filtered to be replaced to water purifier
Core ribbon carrys out big inconvenience.Especially in the water purifier of some upside-down mounting filter cores, no filter core self-locking is arranged, when taking-up filter core
During leak or water purifier complete machine leak in filter core, can seriously cause complete machine electrical part to occur abnormal and can not run,
Maintenance time and maintenance cost are increased for a user, are then to influence businessman's brand reputation for the producer of equipment.
In conclusion how to efficiently solve leak when replacing filtration core leads to the above problem, and solving user can not
The problem of voluntarily being replaced is the urgent problem inside the industry.
Invention content
Goal of the invention：Seepy question of water purifier during replacing filter core is solved, solves necessary specialized maintenance personnel more
Change filter core problem.
Technical solution：A kind of water shutoff filter element device of water purifier, including filter core and filter core deck,
The filter core includes filter flask upper cover and filter core cover clamp, and the filter flask upper cover and filter core cover clamp match to be formed at least
One filter core runner hole, spring and sealing column are equipped in filter core runner hole, and the sealing column is located at spring and filter core gland
Between plate.
The filter core deck, including filter core guide plate, the filter core guide plate include the second hollow pipe column.
When the filter core is separated with filter core deck, the sealing column is close to filter flask cover clamp, forms filter core water route runner
Self sealss.
Preferably, there is the first hollow pipe to match with filter flask upper cover and filter core guide plate on the filter core cover clamp
Column.
Preferably, first hollow pipe column is at least one, and at least one the is equipped on first hollow pipe column
Three sealing rings.
Preferably, the filter core further includes inner core and filter flask lower cover.
Preferably, described inner core one end is located in filter flask lower cover, the other end be located in filter flask upper cover and in filter flask upper cover
Filter core runner hole is connected to, and the filter flask upper cover is fixedly connected with filter flask lower cover；The filter flask upper cover is fixed with filter flask cover clamp to be connected
It connects.
Preferably, the filter flask cover clamp is connect by screw or welding manner with filter flask upper cover, the filter flask upper cover
It is connect with filter flask lower cover by screw or welding manner.
Preferably, the inner core material is PP cottons, compound, ultrafiltration, RO films are one such or combine.
Preferably, the filter core deck further includes the first sealing ring, and the filter core deck passes through first with filter core guide plate
Sealing ring carries out water shutoff.
Preferably, when the filter core guide plate is rotated to precalculated position or orientation, the filter core deck and filter core guide plate
Second hollow pipe column forms connection water route.
Preferably, second hollow pipe column is at least one, and at least one the is equipped on second hollow pipe column
The runner hole side wall of two sealing rings, second sealing ring and filter flask cover clamp seals.
Preferably, second hollow pipe column is one or more snippets structure, is sealing column abutting end far from guide plate end, close
There are one envelope column abutting end side walls or multiple notches, as water route runner.
Preferably, the filter core deck is detachably connected with filter core by the formation of rotary steering fixed card buckle.
Preferably, the Outlet Forms of the filter core are one-in-and-one-out, One In and Two Out or Two In and Two Out.
The application is applied on water cleaning systems or all water purifiers.
Advantageous effect：Water purifier filter core generally has formal dress (intake-outlet is upward), upside-down mounting (intake-outlet court in industry at present
Under) and side dress (intake-outlet lateral), when filter core upside-down mounting or side-mounted, when dismounting filter core, the water in filter core is under the effect of gravity
It can leak outside, cause operating environment dripping in a jumble, user experience is bad；Band can effectively solve this from the filter core of seal water structure and ask
Water in filter core and water route is locked in filter core and water route when filter core is safeguarded and replaced, gives user and maintenance personal's operation by topic
Create good operating environment, significant increase user experience；Meanwhile the mounting means of filter core can be greatly enriched, by traditional filter
Core formal dress is improved to upside-down mounting or core and whole machine installation space are changed in side dress, saving, enriches water purifier complete machine structure pattern.
Description of the drawings
Fig. 1 is filter core and filter core deck explosive view
Fig. 2 is filter core and filter core deck assembly state diagram
Fig. 3 is filter core and filter core deck discrete state figure
Fig. 4 is filter core deck schematic diagram
Fig. 5 is filter flask cover clamp schematic diagram
Fig. 6 is filter core guide plate schematic diagram
Fig. 7 is filter flask upper cover schematic diagram
1. filter core deck of figure label；2. filter core guide plate；3, filter flask cover clamp；4. sealing column；5. spring；6. on filter flask
Lid；7. inner core；8. filter flask lower cover；9. the first sealing ring；10. the second sealing ring；11. third sealing ring；12. filter core；13. filter core
Deck.
Specific implementation mode
A kind of filter element device, including filter core and filter core deck, filter core deck include filter core deck (as shown in Figure 4), filter core
Guide plate (as shown in Figure 6), filter core include sealing ring, filter flask cover clamp (as shown in Figure 5), filter flask upper cover (as shown in Figure 7), bullet
Spring, sealing column, filter flask lower cover, inner core.Wherein filter core water route runner is formed from seal water structure.And it can operate with water cleaning systems or institute
Have above the complete machine of water purifier.As shown in Figure 1.
As shown in Fig. 2, it is characterized in that wherein spring and sealing column from seal water structure, it can using the formation of spring feature
Movable self sealing structure；When filter core is packed into filter core deck, the second hollow pipe column of filter core guide plate in filter core deck is inserted into
In filter core runner hole, the second hollow pipe column compressing sealing column inwardly moves, at this time the runner nose end of sealing column and filter flask cover clamp
Face detaches and then gets through runner, and then filter core inner flow passage is made to be connected with filter core deck runner；When filter core takes out filter core deck, filter
The second hollow pipe column, which synchronizes, on core guide plate exits filter core runner hole, at this time sealing column and filter flask gland under spring force effect
The runner end face of plate is adjacent to, and then forms the self sealss of water route runner in filter core, as shown in Figure 3.
Seal water structure, spring and sealing column are mounted in the water route runner that filter flask upper cover is assembled to form with filter flask cover clamp.
Have in filter core deck and the matched water route runner of filter core.Filter core guide plate and the first sealing are also equipped with inside it
Circle, filter core deck runner and filter core guide plate lead to the first sealing ring water shutoff, and rotate an orientation by filter core guide plate, can be with
The second hollow pipe column of filter core guide plate forms connection water route runner；Filter core guide plate fixed form can be used rib limit or increase
Screw is added to fix.Also, the filter core deck forms the assembly connection of easy disassembly with filter core by rotary steering fixed card buckle；
There is filter flask to be oriented to fixed back-off on the filter core deck, fixing back-off with the guiding of filter flask upper cover matches.
Have on filter core guide plate with matched multiple second hollow pipe columns in filter core runner hole, fill on each second hollow pipe column
With one or more second sealing rings, when it is inserted into filter core, the runner hole side wall of the second sealing ring and filter flask cover clamp seals.
Its second hollow pipe column is one or more snippets structure, and the second hollow pipe column is equipped with the second sealing ring close to guide plate section；Far
It is that sealing column coordinates section from guide plate section, there are one this section of hollow pipe column side walls or multiple notches, as water route runner.
Have on filter flask cover clamp empty with matched multiple first hollow pipe columns of filter core guide plate and filter flask upper cover, each first
One or more third sealing rings are assembled on heart tubing string, the first hollow pipe column passes through third with filter flask upper cover inner flow passage hole side wall
Sealing ring seals.Filter flask cover clamp can be directly anchored to by screw on filter flask on lid, or by welding manner and filter flask
Lid connection.
Have on lid on filter flask with the matched multiple runner holes of filter flask cover clamp, spring and sealing column can be installed in runner hole,
Spring and sealing column can form self sealing structure with the first hollow pipe column of filter flask cover clamp, and after filter core is packed into filter core deck,
The water route runner of unicom is formed with filter core deck.Also include multiple water route flow passage structures with inner core cooperation in filter flask upper cover.Filter
Bottle upper cover can be connected by revolving molten or thread forms in filter flask lower cover.
Inner core can be the filter core of the processing water such as PP cottons, compound, ultrafiltration or RO films.
It can operate with from water shutoff filter core with upper gas sealing feature structure, including but not limited to one-in-and-one-out, One In and Two Out, two
Into the filter cores form such as scene 2.
Claims (14)
1. a kind of water shutoff filter element device of water purifier, it is characterised in that including filter core and filter core deck,
The filter core includes filter flask upper cover and filter core cover clamp, the filter flask upper cover and filter core cover clamp match to be formed it is at least one
Filter core runner hole, is equipped with spring and sealing column in filter core runner hole, the sealing column be located at spring and filter core cover clamp it
Between；
The filter core deck, including filter core guide plate, the filter core guide plate include the second hollow pipe column；
When the filter core is separated with filter core deck, the sealing column is close to filter flask cover clamp, formed filter core water route runner from close
Envelope.
Have 2. water shutoff filter element device according to claim 1, on the filter core cover clamp and is led with filter flask upper cover and filter core
The first hollow pipe column to match to plate.
3. water shutoff filter element device according to claim 2, first hollow pipe column is at least one, and described first is hollow
At least one third sealing ring is equipped on tubing string.
4. water shutoff filter element device according to claim 1, the filter core further includes inner core and filter flask lower cover.
5. water shutoff filter element device according to claim 4, described inner core one end is located in filter flask lower cover, and the other end is located at filter
It is connected in bottle upper cover and with filter flask upper cover inner filter core runner hole, the filter flask upper cover is fixedly connected with filter flask lower cover；The filter flask
Upper cover is fixedly connected with filter flask cover clamp.
6. water shutoff filter element device according to claim 5, the filter flask cover clamp passes through screw or welding manner and filter
Bottle upper cover connection, the filter flask upper cover are connect by screw or welding manner with filter flask lower cover.
7. the water shutoff filter element device of water purifier according to claim 4, which is characterized in that the inner core material is PP
Cotton, compound, ultrafiltration, RO films are one such or combine.
8. water shutoff filter element device according to claim 1, the filter core deck further includes the first sealing ring, the filter core card
Seat carries out water shutoff with filter core guide plate by the first sealing ring.
9. water shutoff filter element device according to claim 1, when the filter core guide plate is rotated to precalculated position or orientation, institute
It states filter core deck and is connected to water route with the formation of the second hollow pipe column of filter core guide plate.
10. water shutoff filter element device according to claim 1, second hollow pipe column is at least one, and described second is empty
At least one second sealing ring is equipped on heart tubing string, the runner hole side wall of second sealing ring and filter flask cover clamp seals.
11. water shutoff filter element device according to claim 1, second hollow pipe column is one or more snippets structure, separate
Guide plate end is sealing column abutting end, and there are one sealing column abutting end side walls or multiple notches, as water route runner.
12. the water shutoff filter element device of water purifier according to claim 1, which is characterized in that the filter core deck and filter core
It is detachably connected by the formation of rotary steering fixed card buckle.
13. the water shutoff filter element device of water purifier according to claim 1, which is characterized in that the Outlet Forms of the filter core
For one-in-and-one-out, One In and Two Out or Two In and Two Out.
14. a kind of water purifier, which is characterized in that including claim 1-13 any one of them water shutoff filter element devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810579809.2A CN108479131A (en) | 2018-06-07 | 2018-06-07 | A kind of water shutoff filter element device of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810579809.2A CN108479131A (en) | 2018-06-07 | 2018-06-07 | A kind of water shutoff filter element device of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108479131A true CN108479131A (en) | 2018-09-04 |
Family
ID=63342361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810579809.2A Pending CN108479131A (en) | 2018-06-07 | 2018-06-07 | A kind of water shutoff filter element device of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655221A (en) * | 2019-10-31 | 2020-01-07 | 珠海格力电器股份有限公司 | Filter core mechanism and purifier |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941293A (en) * | 2014-12-03 | 2015-09-30 | 佛山市云米电器科技有限公司 | Two-way water sealing structure, filter core and filter core cleaning method |
-
2018
- 2018-06-07 CN CN201810579809.2A patent/CN108479131A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941293A (en) * | 2014-12-03 | 2015-09-30 | 佛山市云米电器科技有限公司 | Two-way water sealing structure, filter core and filter core cleaning method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655221A (en) * | 2019-10-31 | 2020-01-07 | 珠海格力电器股份有限公司 | Filter core mechanism and purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180904 |
|
| RJ01 | Rejection of invention patent application after publication |