CN108358334A - A kind of water purifier with annular synthesis filter core - Google Patents
A kind of water purifier with annular synthesis filter core Download PDFInfo
- Publication number
- CN108358334A CN108358334A CN201810263861.7A CN201810263861A CN108358334A CN 108358334 A CN108358334 A CN 108358334A CN 201810263861 A CN201810263861 A CN 201810263861A CN 108358334 A CN108358334 A CN 108358334A
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- CN
- China
- Prior art keywords
- filter
- water
- water route
- filter assemblies
- filter core
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Classifications
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- 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
- C02F1/44—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
Abstract
The invention discloses a kind of water purifiers with annular synthesis filter core, include the plate of water route of default pipeline, plate of water route is equipped with water route interface, with the pipeline connection in plate of water route；The plate of water route is equipped with the filter assemblies that at least two groups are arranged concentrically, and includes the first filter assemblies positioned at center, and at least one set of the second filter assemblies being sleeved on the outside of the first filter assemblies, and the second filter assemblies are cylinder-like structure；First filter assemblies and the second filter assemblies are independently arranged mutually, and are connected on same water route interface, and there are at least two connectors being arranged concentrically, each connector to be respectively communicated with each filter assemblies in the interface of water route.Multigroup filter core is fabricated to the synthesis filter core of ring set ring by the present invention, and the diameter of filter core significantly increases, and further increases filter element filtering area, to substantially prolong the service life of front filter element；Meanwhile reducing the filter flask quantity in water purifier, reduce leak risk.
Description
Technical field
The invention belongs to purifier technical field, more particularly to a kind of water purifier with annular synthesis filter core.
Background technology
Water resource pollution is increasingly severe now, and urban water safety problem is particularly acute, for the secondary dirt of tap water
Dye problem and raw water are polluted there are the harmful substance in tap water, and more and more water purifiers are applied.Water purifier exists
Pipeline, equipment can cause secondary pollution after a period of use, and the component that filter core is most crucial as water purifier, reverse osmosis filter core
State directly affects the quality of water outlet, so periodic replacement is essential.To ensure purifying water effect and preventing secondary pollution,
Water purifier will replace filter core on time according to the total water purification amount of specified water outlet.
Existing water purifier generally uses PP cottons, activated carbon etc. as front filter element, RO filter cores of connecting again, by multi-stage filter core
Carry out purifying water process.Front filter element was mainly used for the large particulate matters such as silt, iron rust in drainage, played the thick mistake of the first order
Filter acts on, and the reverse osmosis membrane aperture as low as nanoscale in RO filter cores, under pressure, hydrone can by RO films,
And the impurity such as inorganic salts, heavy metal ion, organic matter, colloid, bacterium, virus in the water of source can not be by RO films, to which make can
It is strictly distinguished with the pure water of transmission and the condensed water that can not be penetrated.Entire water purifier generally requires 3 ~ 5 grades of filter cores and constitutes,
Has the function of scrap iron removing, sludge, chlorine residue and organic matter, filter core is arranged in series in plate of water route so that the volume of complete machine is very
It is huge.
Existing solution is often by PP cottons layer, active carbon layer, RO films or ultrafiltration membrane set to same filter on the market
In bottle, composite filter element is formed, being equivalent to entire water purifier, only there are one composite filter elements, substantially reduce the complete machine body of water purifier
Product.But the service life of the front filter elements such as PP cottons layer, active carbon layer and RO films are different in composite filter element, PP cotton filter element 2
Replacement in a month or so, active carbon filter core replacement in 6 months or so, ultrafiltration membrane or RO films are generally required 24-36 months and are differed.This just makes
The service life of composite filter element entirety needs the use state of the PP cottons of basis to determine, often this when of RO films or ultrafiltration membrane
When not arriving much also and replace the time limit, but replacing filter core, it can only entirely filter element replacing fall, greatly reduce the use value of filter core.
Invention content
The object of the present invention is to provide a kind of quantity that can reduce filter flask, prolonging service life of filter elements carries annular
Synthesize the water purifier of filter core.
For this purpose, the technical scheme is that：A kind of water purifier with annular synthesis filter core, includes the water of default pipeline
Road plate, plate of water route is equipped with water route interface, with the pipeline connection in plate of water route；It is characterized in that：The plate of water route is equipped with extremely
Few two groups of filter assemblies being arranged concentrically include that the first filter assemblies and at least one set positioned at center are sleeved on the
The second filter assemblies on the outside of one filter assemblies, the second filter assemblies are cylinder-like structure；First filter assemblies and second
Filter assemblies are independently arranged mutually, and are connected on same water route interface, are arranged concentrically at least two in the interface of water route
Connector, each connector are respectively communicated with each filter assemblies.
Preferably, the plate of water route is equipped with two groups of filter assemblies being arranged concentrically, and includes positioned at the first of center
Filter assemblies, and the second filter assemblies on the outside of the first filter assemblies are sleeved on, the radial section of the second filter assemblies is ring
Shape；The water route interface is equipped with the first connector and the second connector being arranged concentrically, and the first connector is placed in the second connector
Inside, the first, second filter assemblies are mutually clamped with the first, second connector.
Preferably, second filter assemblies include filter flask, filter core and filter flask lid, the generally cylindric knot of the filter flask
Structure, filter flask include inner peripheral surface and outer circumference surface, are accommodating cavity between inside and outside periphery, the radial section of accommodating cavity is annular；
The filter core is cylinder-like structure, is placed in accommodating cavity, filter flask lid is mutually fixed with filter flask.
Preferably, the filter core bottom surface is equipped with inlet opening and apopore, and side is equipped with water inlet pipe, and water inlet pipe connects with inlet opening
It is logical；A pressure ring is equipped between the filter core and filter flask lid, pressure ring is equipped with inflow column and effluent column, and filter flask is covered to be justified equipped with twice
Nock, the arc opening that filter flask lid is passed through into and out of water column on pressure ring, is inserted into the entery and delivery port of water route interface；On the pressure ring
Into and out of water column and filter core into and out of there are the two states that are connected to and are staggered between water hole.
Preferably, the filter layer of the second filter assemblies inner filter core includes to fold PP cottons, and PP cottons integrally encompass cylinder
The inner wall of shape structure, PP cottons is equipped with sintering layer of charcoal.
Preferably, the filter layer in first filter assemblies is ultrafiltration membrane or RO films.
Individual filter core is fabricated to the difference of synthesis filter core, RO filter cores and other filter cores due to filter effect by the present invention,
There are the differences in service life, therefore RO filter cores are fabricated separately, and are placed in center, outer layer makes cylindric front filter element, with RO
Filter core is concentrically arranged, and ring ring is nested.And to facilitate installation, all filter cores make plug-in filter core, each individually
Filter core rotate by a certain angle and can be installed in place, each filter core is connected by buckling with the water route interface in plate of water route, and
Control part in complete machine is likewise integrated in plate of water route.
Using PP cottons are folded in the front filter element of the present invention, increase the filter area of PP cottons, and PP cottons integral loop around
At cylinder-like structure, the diameter of filter core significantly increases, and further increases filter element filtering area, to substantially prolong front filter element
Service life.Multigroup filter core is fabricated to the synthesis filter core of ring set ring by the present invention, reduces the filter flask quantity in water purifier, is reduced
Leak risk；When replacing filter core, front filter element and RO filter cores can freely be replaced according to service life, both reduced the ruler of complete machine
It is very little, also avoid the waste of filtering material.
Description of the drawings
It is described in further detail below in conjunction with attached drawing and embodiments of the present invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure sectional view of the present invention；
Fig. 3 is the part explosive view of the present invention；
Fig. 4 is the structural schematic diagram of the second filter assemblies of the invention；
Fig. 5 is the part explosive view of the second filter assemblies of the invention；
Fig. 6 is the axial sectional view of the second filter assemblies of the invention；
Fig. 7 is the radial cross-section of the second filter assemblies of the invention；
Fig. 8 is the structural schematic diagram of plate of water route of the present invention.
In figure label for：Plate of water route 1, the first connector 12, the second connector 13, water inlet 131, goes out water route interface 11
The mouth of a river 132, the first filter assemblies 2, the second filter assemblies 3, filter flask 31, accommodating cavity 311, inner peripheral surface 312, outer circumference surface 313,
Front filter element 32 folds PP cottons 321, sintering layer of charcoal 322, inlet opening 323, apopore 324, water inlet pipe 325, filter flask lid 33, circle
Nock 331, pressure ring 34, inflow column 341, effluent column 342, control assembly 4.
Specific implementation mode
Referring to attached drawing.The present embodiment includes plate of water route 1, has default pipeline in plate of water route, water purification is equipped in plate of water route
The control assembly 4 of device；The plate of water route is equipped with water route interface 11, with the pipeline connection in plate of water route；It is set in the plate of water route 1
There are two groups of filter assemblies being arranged concentrically, includes the first filter assemblies 2 positioned at center, and be sleeved on the first filtering group
The second filter assemblies 3 on the outside of part, the second filter assemblies 3 are cylinder-like structure；First filter assemblies, 2 and second filtering group
Part 3 is independently arranged mutually, and is connected on same water route interface 11.
Second filter assemblies 3 of the present embodiment include filter flask 31, front filter element 32 and filter flask lid 33, and filter flask 31 is whole
Body is cylinder-like structure, and filter flask includes inner peripheral surface 312 and outer circumference surface 313, is accommodating cavity 311 between inside and outside periphery, holds
The radial section for setting chamber 311 is annular；The front filter element is cylinder-like structure, is placed in accommodating cavity, the mistake of front filter element 32
Filtering layer includes to fold PP cottons 321, and PP cottons integrally encompass cylinder-like structure, and the inner wall of PP cottons is equipped with sintering layer of charcoal 322；Before described
The bottom surface for setting filter core is equipped with inlet opening 323 and apopore 324, and side is equipped with water inlet pipe 325, and water inlet pipe is connected to inlet opening, into
Water pipe, which is located at, to be folded between PP cottons and accommodating cavity outer circumference surface, and the apopore of front filter element is located at sintering layer of charcoal, accommodating cavity inner circle
Below the gap of circumferential surface.
Second filter assemblies are equipped with a pressure ring 34 between front filter element 32 and filter flask lid 33, and pressure ring is equipped with water inlet
Column 341 and effluent column 342, filter flask is covered equipped with twice arc opening 331, when filter flask lid is mutually fixed with filter flask, on pressure ring into and out of
Water column passes through the arc opening of filter flask lid, is inserted into the entery and delivery port of water route interface；On the pressure ring 34 into and out of water column with before
Set filter core 32 into and out of between water hole exist connection and the two states that are staggered.
The water route interface 11 of the present embodiment is equipped with the first connector 12 and the second connector 13 being arranged concentrically, the first connection
Mouth 12 is placed in inside the second connector 13, and the first, second filter assemblies are mutually clamped with the first, second connector.Described second connects
Interface 13 is loop configuration, and water inlet 131 and water outlet 132, when the second filter assemblies are installed, pressure ring are equipped in the second connector
On mutually staggering into and out of between water hole into and out of water column and filter core, then pass through filter flask lid into and out of water column on pressure ring
Arc opening rotates fixation so that the water-in and water-out into and out of water column and filter core on pressure ring after being inserted into the entery and delivery port of water route interface
It is connected between hole, to be connected to plate of water route and the second filter assemblies, completes the installation of the second filter assemblies.
First filter assemblies 2 are the RO filter cores of cylindrical structure, and the first connector is circular configuration, is set in the first connector
There are the port being connected with the first filter assemblies, RO filter cores that there is water inlet end, pure water end and waste water end, then set in the first connector
It is general plug-in filter core to have corresponding 3 ports, RO filter cores, is similarly and rotates by a certain angle and can be installed in place, and is connected to
Plate of water route and the first filter assemblies.
By water the water route on plate it is found that plate of water route be equipped with original water inlet, pure water outlet and concentrated water outlet, raw water into
Mouth is connected to the water inlet 131 of the second connector, to the second filter assemblies of connection（Annular core）, the water outlet of the second connector
Mouth 132 is connected with a port of the first filter assemblies, which connects the water inlet end of RO filter cores, the pure water end phase with RO filter cores
Port even connects pure water outlet, and the port being connected with the waste water end of RO filter cores connect concentrated water outlet.The control assembly 4 of water purifier
Including the water purifiers base control component such as booster pump, all kinds of solenoid valves.
Claims (6)
1. a kind of water purifier with annular synthesis filter core, includes the plate of water route of default pipeline, plate of water route is equipped with water route interface,
With the pipeline connection in plate of water route；It is characterized in that：The plate of water route is equipped with the filter assemblies that at least two groups are arranged concentrically, packet
Include the first filter assemblies positioned at center, and at least one set of the second filtering group being sleeved on the outside of the first filter assemblies
Part, the second filter assemblies are cylinder-like structure；First filter assemblies and the second filter assemblies are independently arranged mutually, and are clamped
On same water route interface, there are at least two connectors being arranged concentrically, each connector to be respectively communicated with respectively in the interface of water route
A filter assemblies.
2. a kind of water purifier with annular synthesis filter core as described in claim 1, it is characterised in that：It is set in the plate of water route
There are two groups of filter assemblies being arranged concentrically, includes the first filter assemblies positioned at center, and be sleeved on the first filtering group
The radial section of the second filter assemblies on the outside of part, the second filter assemblies is annular；The water route interface is equipped with and is arranged concentrically
First connector and the second connector, the first connector are placed in inside the second connector, the first, second filter assemblies and first,
Second connector is mutually clamped.
3. a kind of water purifier with annular synthesis filter core as claimed in claim 2, it is characterised in that：The second filtering group
Part includes filter flask, filter core and filter flask lid, and the filter flask generally cylinder-like structure, filter flask includes inner peripheral surface and excircle
Face is accommodating cavity between inside and outside periphery, and the radial section of accommodating cavity is annular；The filter core is cylinder-like structure, is placed in appearance
Intracavitary is set, filter flask lid is mutually fixed with filter flask.
4. a kind of water purifier with annular synthesis filter core as claimed in claim 3, it is characterised in that：The filter core bottom surface is set
There are inlet opening and apopore, side to be equipped with water inlet pipe, water inlet pipe is connected to inlet opening；One is equipped between the filter core and filter flask lid
Pressure ring, pressure ring are equipped with inflow column and effluent column, and filter flask is covered equipped with twice arc opening, and filter is passed through into and out of water column on pressure ring
The arc opening of bottle cap is inserted into the entery and delivery port of water route interface；On the pressure ring into and out of water column and filter core into and out of water hole
Between exist connection and the two states that are staggered.
5. a kind of water purifier with annular synthesis filter core as claimed in claim 2, it is characterised in that：The second filtering group
The filter layer of part inner filter core includes to fold PP cottons, and PP cottons integrally encompass cylinder-like structure, and the inner wall of PP cottons is equipped with sintering layer of charcoal.
6. a kind of water purifier with annular synthesis filter core as claimed in claim 2, it is characterised in that：The first filtering group
Filter layer in part is ultrafiltration membrane or RO films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263861.7A CN108358334A (en) | 2018-03-28 | 2018-03-28 | A kind of water purifier with annular synthesis filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263861.7A CN108358334A (en) | 2018-03-28 | 2018-03-28 | A kind of water purifier with annular synthesis filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108358334A true CN108358334A (en) | 2018-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810263861.7A Pending CN108358334A (en) | 2018-03-28 | 2018-03-28 | A kind of water purifier with annular synthesis filter core |
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| Country | Link |
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| CN (1) | CN108358334A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200390280Y1 (en) * | 2005-04-16 | 2005-07-22 | 김문주 | Filter cartridge for a water purifier |
| CN204434387U (en) * | 2015-01-27 | 2015-07-01 | 浙江艾波特环保科技股份有限公司 | There is the purifier of composite filter element |
| CN104843891A (en) * | 2015-05-15 | 2015-08-19 | 李章文 | Cyclopolymerization type membrane filter water purifier |
| JP2016117002A (en) * | 2014-12-19 | 2016-06-30 | 東レ株式会社 | Cartridge for water purifier, filter for water purifier, and water purifier |
| CN107804924A (en) * | 2017-12-08 | 2018-03-16 | 浙江朗诗德健康饮水设备股份有限公司 | A kind of composite filter element and purifier |
| CN208265878U (en) * | 2018-03-28 | 2018-12-21 | 浙江艾波特环保科技股份有限公司 | A kind of water purifier with annular synthesis filter core |
-
2018
- 2018-03-28 CN CN201810263861.7A patent/CN108358334A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200390280Y1 (en) * | 2005-04-16 | 2005-07-22 | 김문주 | Filter cartridge for a water purifier |
| JP2016117002A (en) * | 2014-12-19 | 2016-06-30 | 東レ株式会社 | Cartridge for water purifier, filter for water purifier, and water purifier |
| CN204434387U (en) * | 2015-01-27 | 2015-07-01 | 浙江艾波特环保科技股份有限公司 | There is the purifier of composite filter element |
| CN104843891A (en) * | 2015-05-15 | 2015-08-19 | 李章文 | Cyclopolymerization type membrane filter water purifier |
| CN107804924A (en) * | 2017-12-08 | 2018-03-16 | 浙江朗诗德健康饮水设备股份有限公司 | A kind of composite filter element and purifier |
| CN208265878U (en) * | 2018-03-28 | 2018-12-21 | 浙江艾波特环保科技股份有限公司 | A kind of water purifier with annular synthesis filter core |
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