CN208265880U - A kind of water purifier with annular core - Google Patents
A kind of water purifier with annular core Download PDFInfo
- Publication number
- CN208265880U CN208265880U CN201820452049.4U CN201820452049U CN208265880U CN 208265880 U CN208265880 U CN 208265880U CN 201820452049 U CN201820452049 U CN 201820452049U CN 208265880 U CN208265880 U CN 208265880U
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- filter
- water
- connector
- filter assemblies
- core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 230000000712 assembly Effects 0.000 claims abstract description 62
- 238000000429 assembly Methods 0.000 claims abstract description 62
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 229920000742 Cotton Polymers 0.000 claims description 19
- 239000012528 membrane Substances 0.000 claims description 6
- 239000003610 charcoal Substances 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 238000000108 ultra-filtration Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of water purifiers with annular core, plate of water route is equipped with two groups of filter assemblies being arranged concentrically, including the first filter assemblies positioned at center, and the second filter assemblies on the outside of the first filter assemblies are sleeved on, 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 the first connector and the second connector being arranged concentrically are equipped in the interface of water route；Inlet pipeline in the plate of water route is divided into two-way, first branch is connected to the second filter assemblies by the second connector, second branch is connected to the first filter assemblies by the first connector, and second branch is equipped with control way solenoid valve, and the second connector is connected with the first connector.Multiple groups filter core is fabricated to the synthesis filter core of ring set ring by the utility model, 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.
Description
Technical field
The utility model belongs to purifier technical field, in particular to a kind of water purifier with annular core.
Background technique
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 will 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 guarantee purifying water effect and preventing secondary pollution,
Water purifier will replace on time filter core according to the total water purification amount of specified water outlet.
Existing water purifier generally uses PP cotton, active carbon etc. to be used as front filter element, RO filter core of connecting again, by multi-stage filter
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 effect, and the reverse osmosis membrane aperture as low as nanoscale in RO filter core, under pressure, hydrone can by RO film,
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 film, so that making 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 cotton layer, active carbon layer, RO film or ultrafiltration membrane set to same filter on the market
In bottle, composite filter element is formed, only one composite filter element of entire water purifier is equivalent to, substantially reduces the complete machine body of water purifier
Product.But the service life of the front filter elements such as PP cotton layer, active carbon layer and RO film are different in composite filter element, PP cotton filter element 2
Replacement in a month or so, replacement in active carbon filter core 6 months or so, ultrafiltration membrane or RO film 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 cotton of basis to determine, often this when of RO film or ultrafiltration membrane
When not arriving the replacement time limit much also, but replacing filter core, it can only entirely filter element replacing fall, greatly reduce the use value of filter core.
Summary of the invention
The purpose of the utility model is to provide the quantity that one kind can reduce filter flask, prolonging service life of filter elements has
The water purifier of annular core.
For this purpose, the technical solution of the utility model is: a kind of water purifier with annular core, the water including presetting 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 by: the plate of water route is equipped with two
The filter assemblies that group is arranged concentrically including the first filter assemblies positioned at center, and are sleeved on outside the first filter assemblies
Second filter assemblies of side, the second filter assemblies are cylinder-like structure；First filter assemblies and the second filter assemblies are mutual
It is independently arranged, and is connected on same water route interface, the first connector being arranged concentrically and the second connection are equipped in the interface of water route
Mouthful, the first connector is placed in inside the second connector, and the first, second filter assemblies are mutually clamped with the first, second connector；It is described
Inlet pipeline in plate of water route is divided into two-way, and the first branch is connected to the second filter assemblies, the second branch by the second connector
The first filter assemblies are connected to by the first connector, and second branch is equipped with control way solenoid valve, the second connector and the
One connector is connected.
Preferably, the control way solenoid valve be normally off, opening when receiving signal, i.e., under normal condition, the second branch
For off state, the second filter assemblies are in running order；When controlling way solenoid valve opening, the connection of the second branch, the second filtering
Component is in off working state.
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 and inlet opening connect
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 equipped with twice circle
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 cotton, and PP cotton integrally encompasses cylinder
Shape structure, the inner wall of PP cotton are equipped with sintering layer of charcoal.
Preferably, the filter layer in first filter assemblies is ultrafiltration membrane or RO film.
Individual filter core is fabricated to synthesis filter core by the utility model, RO filter core and other filter cores due to filter effect not
Together, there are the differences in service life, therefore RO filter core is fabricated separately, and are placed in center, and outer layer is made into cylindric front filter element, with
RO filter core is concentrically arranged, and ring ring is nested.And to facilitate installation, all filter cores are made into plug-in filter core, Mei Gedan
Only filter core, which rotates by a certain angle, to be installed in place, and each filter core is connected by buckling with the water route interface in plate of water route,
And the control part in complete machine is likewise integrated in plate of water route.
The water inlet access of the utility model is divided into two-way, i.e., raw water can via entering RO filter core after front filter element coarse filtration,
And when water quality reaches a certain value, control way solenoid valve is opened, and raw water can be directly entered RO filter element filtering, extend front filter element
Service life.
Using PP cotton is folded in the front filter element of the utility model, the filter area of PP cotton is increased, and PP cotton is whole
Cylinder-like structure is encompassed, the diameter of filter core significantly increases, and filter element filtering area is further increased, to substantially prolong preposition
The service life of filter core.Multiple groups filter core is fabricated to the synthesis filter core of ring set ring by the utility model, reduces the filter flask in water purifier
Quantity reduces leak risk；When replacing filter core, front filter element and RO filter core can freely be replaced according to service life, both reduced
The size of complete machine also avoids the waste of filtering material.
Detailed description of the invention
It is described in further detail below in conjunction with attached drawing and the embodiments of the present invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure sectional view of the utility model；
Fig. 3 is the part explosive view of the utility model；
Fig. 4 is the structural schematic diagram of the second filter assemblies of the utility model；
Fig. 5 is the part explosive view of the second filter assemblies of the utility model；
Fig. 6 is the axial sectional view of the second filter assemblies of the utility model；
Fig. 7 is the radial cross-section of the second filter assemblies of the utility model；
Fig. 8 is the structural schematic diagram of the utility model plate of water route.
In the figure, it is marked as plate of water route 1, water route interface 11, the first connector 12, the second connector 13, water inlet 131, go out
It is the mouth of a river 132, the first branch 14, the second branch 15, the first filter assemblies 2, the second filter assemblies 3, filter flask 31, accommodating cavity 311, interior
Periphery 312, outer circumference surface 313, front filter element 32, fold PP cotton 321, sintering layer of charcoal 322, inlet opening 323, apopore 324,
Water inlet pipe 325, filter flask lid 33, arc opening 331, pressure ring 34, inflow column 341, effluent column 342, control assembly 4, control way solenoid valve
5。
Specific embodiment
Referring to attached drawing.The present embodiment includes plate of water route 1, has default pipeline in plate of water route, is equipped with water purification 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, including the first filter assemblies 2 positioned at center, and is 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 the second filtering group
Part 3 is independently arranged mutually, and is connected on same water route interface 11.Inlet pipeline in the plate of water route 1 is divided into two-way, and first
Branch 14 is connected to the second filter assemblies 3 by the second connector 13, and the second branch 15 is connected to the by the first connector 12
One filter assemblies 2, second branch 15 are equipped with control way solenoid valve 5, and the second connector is connected with the first connector.It is described
Control way solenoid valve 5 is normally off, and opening when receiving signal, i.e., under normal condition, the second branch is off state, the second filtering
Component 3 is in running order；When controlling way solenoid valve opening, the second branch connection, the second filter assemblies 3 are in inoperative shape
State.The setting of control solenoid valve can make water purifier select the second filter assemblies (being not necessarily front filter element), be suitable for more
More water quality.
The second filter assemblies of the embodiment of the present invention 3 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 of chamber 311 is set as 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 cotton 321, and PP cotton integrally encompasses cylinder-like structure, and the inner wall of PP cotton 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 cotton 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, when filter flask is covered equipped with twice arc opening 331, filter flask lid and mutually fixed 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 ring structure, 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 after being inserted into the entery and delivery port of water route interface, so that the water-in and water-out into and out of water column and filter core on pressure ring
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 core of cylindrical structure, and the first connector is circular configuration, are set in the first connector
There is the port being connected with the first filter assemblies, RO filter core has water inlet end, pure water end and waste water end, then sets in the first connector
There are corresponding 3 ports, RO filter core is general plug-in filter core, 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
The inlet pipeline of mouth is divided into two-way, and the first branch 14 is connected to the water inlet 131 of the second connector, thus the second filtering group of connection
Part (annular core), the second branch 15 is connected with the water inlet port in the first connector 12, and (inlet through hole connect RO filter core
Water inlet end), the second branch 15, which is equipped in control way solenoid valve 5(Fig. 8, does not mark control way solenoid valve), normal condition controls road electromagnetism
Valve 5 is normally off, and the water outlet 132 of the second connector is connected with a water inlet port of the first filter assemblies, with RO filter core
The connected port in pure water end connect pure water outlet, the port being connected with the waste water end of RO filter core connect concentrated water and exports.And work as water
Matter it is good or other be not necessarily to front filter element the case where when, control way solenoid valve 5 open, i.e. the second branch connection, then raw water directly by
Second branch enters the water inlet end of RO filter core, brings out pure water from the pure water of RO filter core, completes filtration.The control group of water purifier
Part 4 includes the water purifiers base control components such as booster pump, all kinds of solenoid valves.
Claims (6)
1. a kind of water purifier with annular core, the plate of water route including presetting pipeline, plate of water route is equipped with water route interface, with water
Pipeline connection in the plate of road；It is characterized by: the plate of water route is equipped with two groups of filter assemblies being arranged concentrically, including it is located at
First filter assemblies of heart position, and the second filter assemblies on the outside of the first filter assemblies are sleeved on, 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,
The first connector and the second connector being arranged concentrically are equipped in the interface of water route, the first connector is placed in inside the second connector,
First, second filter assemblies are mutually clamped with the first, second connector；Inlet pipeline in the plate of water route is divided into two-way, and first
Branch is connected to the second filter assemblies by the second connector, and the second branch is connected to the first filtering group by the first connector
Part, second branch are equipped with control way solenoid valve, and the second connector is connected with the first connector.
2. a kind of water purifier with annular core as described in claim 1, it is characterised in that: the control way solenoid valve is normal
Closed state, opening when receiving signal, i.e., under normal condition, the second branch is off state, and the second filter assemblies are in work shape
State；When controlling way solenoid valve opening, the second branch connection, the second filter assemblies are in off working state.
3. a kind of water purifier with annular core as described in claim 1, it is characterised in that: the second filter assemblies packet
Including filter flask, filter core and filter flask lid, the filter flask generally cylinder-like structure, filter flask includes inner peripheral surface and outer circumference surface, interior,
It is accommodating cavity between outer circumference surface, the radial section of accommodating cavity is annular；The filter core is cylinder-like structure, is placed in accommodating cavity
Interior, filter flask lid is mutually fixed with filter flask.
4. a kind of water purifier with annular core as claimed in claim 3, it is characterised in that: the filter core bottom surface be equipped with into
Water hole and apopore, side are equipped with water inlet pipe, and water inlet pipe is connected to inlet opening；A pressure is equipped between the filter core and filter flask lid
Ring, pressure ring are equipped with inflow column and effluent column, and filter flask is covered equipped with twice arc opening, pass through filter flask into and out of water column on pressure ring
The arc opening of lid 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 it
Between exist connection and the two states that are staggered.
5. a kind of water purifier with annular core as described in claim 1, it is characterised in that: in second filter assemblies
The filter layer of filter core includes to fold PP cotton, and PP cotton integrally encompasses cylinder-like structure, and the inner wall of PP cotton is equipped with sintering layer of charcoal.
6. a kind of water purifier with annular core as described in claim 1, it is characterised in that: in first filter assemblies
Filter layer be ultrafiltration membrane or RO film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452049.4U CN208265880U (en) | 2018-04-02 | 2018-04-02 | A kind of water purifier with annular core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452049.4U CN208265880U (en) | 2018-04-02 | 2018-04-02 | A kind of water purifier with annular core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208265880U true CN208265880U (en) | 2018-12-21 |
Family
ID=64676539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452049.4U Active CN208265880U (en) | 2018-04-02 | 2018-04-02 | A kind of water purifier with annular core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208265880U (en) |
-
2018
- 2018-04-02 CN CN201820452049.4U patent/CN208265880U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Youpin Intelligent Technology Co.,Ltd. Assignor: ZHEJIANG AIBOTE ENVIRONMENTAL TECHNOLOGIES Co.,Ltd. Contract record no.: X2024330000352 Denomination of utility model: A water purifier with an annular filter element Granted publication date: 20181221 License type: Common License Record date: 20240806 |