CN108164026A - A kind of water purifier - Google Patents
A kind of water purifier Download PDFInfo
- Publication number
- CN108164026A CN108164026A CN201810057433.9A CN201810057433A CN108164026A CN 108164026 A CN108164026 A CN 108164026A CN 201810057433 A CN201810057433 A CN 201810057433A CN 108164026 A CN108164026 A CN 108164026A
- Authority
- CN
- China
- Prior art keywords
- water
- water inlet
- pedestal
- filter element
- composite filter
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
Abstract
The present invention provides a kind of water purifier, including pedestal, water inlet pipe, outlet pipe and clear water faucet, the detachably connectable composite filter element on pedestal and with pedestal, water inlet and water outlet set on composite filter element bottom；Water inlet cavity, water outlet cavity in pedestal, are equipped with the first sealing ring, the second sealing ring are equipped between water outlet and water outlet cavity between the water inlet and water inlet cavity；At least two are set on the snapping piece in composite filter element bottom outer wall, and one of snapping piece is located at water inlet side, and at least two are set on the lock that can be rotated relative to pedestal of base upper surface；Shell outside composite filter element；Compared to the prior art, the present invention has the following advantages：It is simple in structure, it is easily installed and dismantles, it is user-friendly；Water swivel is few, prevents the generation of drainage；Flow switch is set, user can be reminded to replace composite filter element in time, it is ensured that the quality of purified water；Small, installation space is small.
Description
Technical field
The present invention relates to water purification installation field, in particular to a kind of Novel water-purifyings simple in structure, being conveniently replaceable filter core
Device.
Background technology
Current water purifier is substantially all filters tap water in a manner of serial graded, due to the mistake of the filter core of different function
It is all different to filter precision, filter area, therefore service life is also different, the replacing construction of different function filter core is also different,
So existing water purifier may need to 2~3 Secondary filter of replacement in 1 year, moreover, because product is using cascade filtration point
The mode of grade filters, and the volume for making entire water purifier is big, and so as to which occupied space is big and complicated, water swivel is more, causes close
Envelope is difficult, and leak is universal phenomenon, technical difference, and replacement filter core generally requires professional and makes house calls, and use cost is high, real
Poor with property, popularization is not high, difficult after sale.
Invention content
It is a kind of simple in structure present invention aims at providing in place of overcoming the deficiencies in the prior art, it is conveniently replaceable
The water purifier of filter core.
To achieve the above object, the technical solution adopted by the present invention is：A kind of water purifier, including pedestal, water inlet
Pipe, outlet pipe and clear water faucet, further include inlet valve and pressure reducing valve on water inlet pipe, can divide on pedestal and with pedestal
Composite filter element from connection, water inlet and water outlet set on composite filter element bottom；With water inlet pipe and water inlet in pedestal
The water inlet cavity of connection, the water outlet cavity connected in pedestal with outlet pipe and water outlet, the water inlet and water inlet cavity
Between be equipped with the first sealing ring, water outlet and water outlet cavity between be equipped with the second sealing ring；At least two are set on composite filter element bottom
Snapping piece on portion's outer wall, one of snapping piece are located at water inlet side, at least two be set on base upper surface can be opposite
The lock of pedestal rotation；Shell outside composite filter element；When composite filter element is installed on pedestal, one of snapping piece
It is located in one of the side of lock, being combined to lock composite filter element with snapping piece after the free end rotation of the lock
On pedestal；The snapping piece is located at after being combined with lock in shell；I.e. a snapping piece corresponds to a lock.
Further, the composite filter element is including housing, the end cap set on housing upper end, the bottom plate set on housing bottom end, from
It is interior to the ultrafiltration membrance filter layer being sequentially arranged in outside in housing, activated carbon filter layer and preposition PP cottons filter layer；On the bottom plate of housing
Equipped with water inlet and water outlet, the space between the water inlet and preposition PP cottons filter layer outer wall, inner walls connects, water outlet
Mouth is located at below ultrafiltration membrance filter layer.
The plate upper surface is equipped with circular mounting cylinder, and the lower end of ultrafiltration membrance filter layer is fixedly arranged on circular mounting cylinder
Interior, the upper end opening of water outlet is located in circular mounting cylinder.
Flow switch is equipped on outlet pipe, computer board is equipped on flow switch, the flow switch and computer board are equal
In pedestal.
The end of outlet pipe is connected with clear water faucet, and the flow switch is located between water outlet cavity and clear water faucet.
Preferably, snapping piece and lock are two, and one of snapping piece is located at water inlet side, and the snapping piece is set
In on the outer wall of housing bottom end；It can equally reach the effect using more than two snapping pieces and lock, i.e., consolidate composite filter element
It is scheduled on pedestal.
First sealing ring is sheathed on water inlet outer wall, and the inner wall for cavity of intaking connects with the outer wall of the first sealing ring
It touches；Second sealing ring is sheathed on water outlet outer wall, and the inner wall for being discharged cavity is in contact with the outer wall of the second sealing ring；Using this
Structure can effectively prevent water-purifying apparatus drainage to occur.
Advantageous effects：According to prior art the function of multiple filter cores and a composite filter element is made, composite filter element
It is inside equipped with ultrafiltration membrance filter layer, activated carbon filter layer and preposition PP cottons filter layer successively；Tap water enters after composite filter element successively
It is purified by preposition PP cottons filter layer, activated carbon filter layer, water is purified finally by ultrafiltration membrance filter layer, realized existing
There is the water purification function of multiple filter core serial gradeds in technology；And composite filter element bottom surface is equipped with the corresponding intake antrum in pedestal
Body, water inlet, the water outlet of water outlet cavity connection, water outlet are sealed with water outlet cavity junction using the second sealing ring, water inlet
Mouth is sealed with water inlet cavity junction using the first sealing ring；It is set on the outer wall of composite filter element housing bottom end there are two snapping piece,
One of snapping piece is located at the side of water inlet, is set on pedestal there are two rotatable lock, during installation, a snapping piece
A corresponding lock, composite filter element is fixed on pedestal, lock and snapping piece be respectively positioned on cover at it is outer outside composite filter element
In shell, if lock is connect with snapping piece, lock rotation is not in place or forgets lock locking in snapping on piece, then shell
It cannot be combined together with composite filter element, avoid that lock is not locked in snapping on piece because of carelessness, so as to leave security risk, by it
In snapping piece be set on side similar in water inlet, be conducive to closely bear the pressure from tap water, prevent composite filter
Connection between core and pedestal loosens；The flow switch that setting is connected with conveying the outlet pipe of purified water in pedestal, flow are opened
It shuts equipped with the computer board for record purification water flow, when the purified water for flowing through flow switch reaches setting flow, computer
Plate will alarm, and user is reminded to need replacing composite filter element；When replacing composite filter element, inlet valve is closed, opens clear water faucet,
The water allowed in purifier is all discharged, then desheathing, and rotating latch is allowed to detach with the snapping piece on housing, from pedestal
On composite filter element is removed, in a reverse order, then new composite filter element can be installed, finally press the button on computer board,
It allows computer sheet reset, opens inlet valve, restore to use.Accordingly, compared with the prior art, the present invention has the following advantages：Structure letter
It is single, it is easily installed and dismantles, therefore replace filter core without professional in use, it is user-friendly；Water swivel is few,
And water swivel position is equipped with sealing ring, prevents the generation of drainage；Flow switch is set, user can be reminded to replace in time compound
Filter core, it is ensured that the quality of purified water；Small, installation space is small.
Description of the drawings
Fig. 1 is the schematic cross-section of the present invention；
Fig. 2 is the sectional view of the composite filter element of the present invention；
Fig. 3 is the water inlet cavity of the present invention and the schematic cross-section for being discharged cavity；
Fig. 4 is the pedestal schematic cross-section of the present invention.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the utility model scheme, below in conjunction with the accompanying drawings with embodiment to this
Invention is described in further detail.
As shown in Figs 1-4, purifier include pedestal 1, water inlet pipe 2, outlet pipe 3 and clear water faucet 4, further include set on into
Inlet valve 5 and pressure reducing valve 6 on water pipe, the composite filter element 7 detachably connectable on pedestal 1 and with pedestal, set on composite filter
The water inlet 8 of core bottom and water outlet 9；The water inlet cavity 101 connected in pedestal with water inlet pipe 2 and water inlet 8, the bottom of set on
It is close to be equipped with first between the water inlet 8 and water inlet cavity 101 for the water outlet cavity 102 connected in seat with outlet pipe 3 and water outlet
Seal 10 is equipped with the second sealing ring 11 between water outlet and water outlet cavity；At least two are set in composite filter element bottom outer wall
Snapping piece 12, one of snapping piece are located at 8 side of water inlet, and at least two are set on being revolved with respect to pedestal for 1 upper surface of pedestal
The lock 13 turned；Shell 14 outside composite filter element 7；When composite filter element 7 is installed on pedestal 1, one of snapping
Piece 12 is located in one of the side of lock 13, being combined to answer with snapping piece 12 after the free end rotation of the lock 13
Filter core 7 is closed to be locked on pedestal 1；The snapping piece 12 is located at after being combined with lock 13 in shell 14；I.e. a snapping piece 12 is right
Answer a lock 13.
The fixing end of lock 13 is fixed by screws on the upper surface of pedestal 1, and lock 13 can be rotated relative to pedestal.
Composite filter element 7 in the present embodiment includes housing 701, the end cap 702 set on housing upper end, set on housing bottom end
Bottom plate 703, ultrafiltration membrance filter layer 704, activated carbon filter layer 705 and the preposition PP cottons being sequentially arranged in from inside to outside in housing 701
Filter layer 706；Aforementioned water inlet 8 and water outlet 9 are then on the bottom plate 703 of housing, and the water inlet 8 and preposition PP cottons
Space connection between filter layer outer wall, inner walls, water outlet 9 is located at 704 lower section of ultrafiltration membrance filter layer, net for that will complete
The purified water of change is transferred out by water outlet 9.Housing 701 uses integrally formed structure, prevents leak.
In order to install ultrafiltration membrance filter layer 704,703 upper surface of bottom plate is equipped with circular mounting cylinder 707, ultrafiltration membrane mistake
The lower end of filtering layer is fixedly arranged in circular mounting cylinder 707, and the upper end opening of water outlet 9 is then located in circular mounting cylinder 707.
For the ease of metering, that is, the purification water of composite filter element 7 is counted, flow switch 15 is equipped on outlet pipe 3, is being flowed
Amount switch is equipped with computer board 16, and the flow switch 15 and computer board 16 are respectively positioned in pedestal.
The end of outlet pipe 3 is connected with clear water faucet 4, and the flow switch 15 is located at water outlet cavity 102 and Gynamide
Between first 4.
It should be noted that the present invention shell 14, composite filter element 7, pedestal 1, lock 13, water inlet pipe 2, outlet pipe 3, into
The host and clear water faucet 4 that water valve 5, pressure reducing valve 6, flow switch 15 and computer board 16 form can be applied in combination, and can also divide
Use is opened, if field of employment space is small, clear water faucet 4 can be taken off, host is put under the table top of cabinet, by water purification
Tap 4 is put on table top, and clear water faucet 4 and host are linked together, therefore do not use by extended outlet pipe
The limitation in place.
In the present embodiment, the snapping piece 12 and lock 13 are two, and one of snapping piece 12 is located at water inlet 8 one
Side, the snapping piece 12 are set on the outer wall of 701 bottom end of housing；It is obvious that using more than two snapping pieces 12 and lock 13
The effect can equally be reached, i.e., composite filter element 7 is fixed on pedestal 1.
In the present embodiment, first sealing ring 10 is sheathed on 8 outer wall of water inlet, intake cavity 101 inner wall with
The outer wall of first sealing ring is in contact；Second sealing ring 11 is sheathed on 9 outer wall of water outlet, is discharged the inner wall of cavity and second close
The outer wall of seal is in contact；Using the structure, purifier drainage can be effectively prevent to occur.
According to prior art the function of multiple filter cores and a composite filter element 7 is made, be equipped with successively in composite filter element 7 super
Membrane filtration layer 704, activated carbon filter layer 705 and preposition PP cottons filter layer 706；Tap water passes through successively after entering composite filter element
Preposition PP cottons filter layer 706, activated carbon filter layer 705 purify, and water is purified finally by ultrafiltration membrance filter layer 704, real
The water purification function of multiple filter core serial gradeds in the prior art is showed；And 7 bottom surface of composite filter element is equipped in corresponding and pedestal
Water inlet cavity, water outlet cavity connection water inlet 8, water outlet 9, water outlet 9 is with water outlet cavity junction using the second sealing
11 sealing of circle, water inlet 8 are sealed with water inlet cavity junction using the first sealing ring 10；Outside 701 bottom end of composite filter element housing
Set on wall there are two snapping piece 12, one of snapping piece 12 is located at the side of water inlet, set on pedestal there are two it is rotatable
Lock 13, during installation, a snapping piece 12 corresponds to a lock 13, and composite filter element 7 is fixed on pedestal 1, latches 13 Hes
Snapping piece 12, which is respectively positioned on, to be covered in the shell 14 outside composite filter element 7, if lock 13 is connect with snapping piece 12, lock rotation
Turn not in place or forget to lock in lock 13 on snapping piece 12, then shell 14 cannot be combined together with composite filter element 7, be kept away
Exempt from not locking in lock 13 on snapping piece 12 because neglecting, so as to leave security risk, one of snapping piece 12 is set on water inlet
Side similar in mouth 8, is conducive to closely bear the pressure from tap water, prevents the connection between composite filter element 7 and pedestal 1
It loosens；The flow switch 15 that setting is connected with conveying the outlet pipe 3 of purified water in pedestal 1, flow switch are equipped with to remember
The computer board 16 of record purification water flow, when the purified water for flowing through flow switch 15 reaches setting flow, computer board 16 will be reported
It is alert, user is reminded to need replacing composite filter element 7；When replacing composite filter element, inlet valve 5 is closed, opens clear water faucet 4, is allowed net
Water in water installations is all discharged, then desheathing 14, and rotating latch 13 is allowed to detach with the snapping piece 12 on housing, the bottom of from
Composite filter element 7 is removed on seat 1, in a reverse order, then new composite filter element 7 can be installed, finally pressed on computer board 16
Button, allow computer sheet reset, open inlet valve 5, restore to use.Accordingly, compared with the prior art, the present invention has following excellent
Point：It is simple in structure, it is easily installed and dismantles, therefore replace filter core without professional in use, it is user-friendly；
Water swivel is few, and water swivel position is equipped with sealing ring, prevents the generation of drainage；Set flow switch, can remind user and
Shi Genghuan composite filter elements, it is ensured that the quality of purified water；Small, installation space is small.
Although depicting the present invention by embodiment, it will be appreciated by the skilled addressee that the present invention there are many deformation and
Change the spirit without departing from the present invention, it is desirable to which appended claim includes these deformations and changes without departing from the present invention's
Spirit.
Claims (7)
1. a kind of water purifier, including pedestal, water inlet pipe, outlet pipe and clear water faucet, which is characterized in that further include and be set on
Inlet valve and pressure reducing valve on water inlet pipe, the detachably connectable composite filter element on pedestal and with pedestal, set on composite filter element
The water inlet and water outlet of bottom；The water inlet cavity connected in pedestal with water inlet pipe and water inlet, goes out together in pedestal
Water pipe and the water outlet cavity of water outlet connection, are equipped with the first sealing ring, water outlet is with going out between the water inlet and water inlet cavity
The second sealing ring is equipped between water chamber；At least two are set on the snapping piece in composite filter element bottom outer wall, one of snapping
Piece is located at water inlet side, and at least two are set on the lock that can be rotated relative to pedestal of base upper surface；Outside composite filter element
The shell in portion；When composite filter element is installed on pedestal, one of snapping piece is located in one of the side of lock, the lock
It is combined composite filter element being locked at pedestal with snapping piece after the free end rotation of button；The snapping piece is combined with lock
It is located in shell afterwards.
2. a kind of water purifier as described in claim 1, which is characterized in that the composite filter element includes housing, is set on
The end cap of housing upper end, the bottom plate set on housing bottom end, ultrafiltration membrance filter layer, the activated carbon being sequentially arranged in from inside to outside in housing
Filter layer and preposition PP cottons filter layer；The bottom plate of housing is equipped with water inlet and water outlet, the water inlet and preposition PP cottons mistake
Space connection between filtering layer outer wall, inner walls, water outlet are located at below ultrafiltration membrance filter layer.
3. a kind of water purifier as claimed in claim 2, which is characterized in that the plate upper surface is equipped with circular mounting
Cylinder, the lower end of ultrafiltration membrance filter layer are fixedly arranged in circular mounting cylinder, and the upper end opening of water outlet is located at circular mounting cylinder
It is interior.
4. a kind of water purifier as described in claim 1, which is characterized in that flow switch is equipped on outlet pipe,
Flow switch is equipped with computer board, and the flow switch and computer board are respectively positioned in pedestal.
5. a kind of water purifier as claimed in claim 4, which is characterized in that the end of outlet pipe is connected with clear water faucet
It connects, the flow switch is located between water outlet cavity and clear water faucet.
6. a kind of water purifier as claimed in claim 2, which is characterized in that snapping piece and lock are two, described
Snapping piece is set on the outer wall of housing bottom end；One of snapping piece is located at water inlet side.
7. a kind of water purifier as described in claim 1, which is characterized in that first sealing ring is sheathed on water inlet
On outer wall, the inner wall for cavity of intaking is in contact with the outer wall of the first sealing ring；Second sealing ring is sheathed on water outlet outer wall, is gone out
The inner wall of water chamber is in contact with the outer wall of the second sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057433.9A CN108164026A (en) | 2018-01-22 | 2018-01-22 | A kind of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057433.9A CN108164026A (en) | 2018-01-22 | 2018-01-22 | A kind of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108164026A true CN108164026A (en) | 2018-06-15 |
Family
ID=62515003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810057433.9A Pending CN108164026A (en) | 2018-01-22 | 2018-01-22 | A kind of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108164026A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081405A (en) * | 2018-09-18 | 2018-12-25 | 浙江爱彼环保科技有限公司 | A kind of Efficient antibacterial purifier |
| CN113526775A (en) * | 2021-07-23 | 2021-10-22 | 高凯 | Composite filter element and ultrafiltration water purifier using same |
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| US20070289913A1 (en) * | 2004-10-13 | 2007-12-20 | Marc Namur | Filter Cartridge And Seat Element For A Filter Cartridge |
| CN202933569U (en) * | 2012-08-09 | 2013-05-15 | 何湘 | Water purifier |
| CN103755051A (en) * | 2014-01-26 | 2014-04-30 | 饶桂华 | Convenient water-saving all-composite nano-filtration and reverse osmosis water purifier |
| CN204767747U (en) * | 2015-07-01 | 2015-11-18 | 佛山市云米电器科技有限公司 | Drainage core location structure of water purification filter core |
| WO2016101329A1 (en) * | 2014-12-26 | 2016-06-30 | 张丽华 | Snap type filter bottle |
| CN205635100U (en) * | 2015-12-16 | 2016-10-12 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying system |
| CN106630292A (en) * | 2017-01-04 | 2017-05-10 | 无限极（中国）有限公司 | Water purifier |
-
2018
- 2018-01-22 CN CN201810057433.9A patent/CN108164026A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070289913A1 (en) * | 2004-10-13 | 2007-12-20 | Marc Namur | Filter Cartridge And Seat Element For A Filter Cartridge |
| CN202933569U (en) * | 2012-08-09 | 2013-05-15 | 何湘 | Water purifier |
| CN103755051A (en) * | 2014-01-26 | 2014-04-30 | 饶桂华 | Convenient water-saving all-composite nano-filtration and reverse osmosis water purifier |
| WO2016101329A1 (en) * | 2014-12-26 | 2016-06-30 | 张丽华 | Snap type filter bottle |
| CN204767747U (en) * | 2015-07-01 | 2015-11-18 | 佛山市云米电器科技有限公司 | Drainage core location structure of water purification filter core |
| CN205635100U (en) * | 2015-12-16 | 2016-10-12 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081405A (en) * | 2018-09-18 | 2018-12-25 | 浙江爱彼环保科技有限公司 | A kind of Efficient antibacterial purifier |
| CN109081405B (en) * | 2018-09-18 | 2021-08-13 | 浙江爱彼环保科技有限公司 | High-efficient antibacterial purifier |
| CN113526775A (en) * | 2021-07-23 | 2021-10-22 | 高凯 | Composite filter element and ultrafiltration water purifier using same |
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