CN109095563A - Water purifier filter flask structure and waterway system and water purifier - Google Patents
Water purifier filter flask structure and waterway system and water purifier Download PDFInfo
- Publication number
- CN109095563A CN109095563A CN201810972324.XA CN201810972324A CN109095563A CN 109095563 A CN109095563 A CN 109095563A CN 201810972324 A CN201810972324 A CN 201810972324A CN 109095563 A CN109095563 A CN 109095563A
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- China
- Prior art keywords
- water
- reverse osmosis
- bottle
- filter core
- branch
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 342
- 238000001223 reverse osmosis Methods 0.000 claims description 143
- 239000002131 composite material Substances 0.000 claims description 64
- 238000007781 pre-processing Methods 0.000 claims description 54
- 239000012528 membrane Substances 0.000 claims description 32
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 29
- 238000000746 purification Methods 0.000 claims description 26
- 230000000903 blocking effect Effects 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 238000000108 ultra-filtration Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 238000011026 diafiltration Methods 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims description 4
- 238000011161 development Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000004148 unit process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention provides a filter bottle structure of a water purifier, a waterway system and the water purifier. Through setting up the structure of foretell two-in two-out, the space that whole water route occupy has been shrunk, provides the possibility for the water purifier to more miniaturized development.
Description
Technical field
The present invention relates to filter bottle of water purifier technical fields, and in particular to a kind of filter bottle of water purifier structure and water circuit system and net
Hydrophone.
Background technique
Water purifier is also water purifier, water purifier, is to carry out depth-type filtration, purification to water quality by the requirement to water
The water treatment facilities of processing.The water purifier usually said generally refers to be used as the small-sized clarifier that family uses.Its technological core
For the filter membrane in filter element device, major technique derives from ultrafiltration membrane and two kinds of RO reverse osmosis membrane at present.
Existing market water purifier often individually arranges that it is whole that this will lead to water purifier using multiple PP cottons, carbon rod, RO film etc.
Body volume is larger.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming water purifier overall volume in the prior art is biggish to lack
It falls into.
For this purpose, the present invention provides a kind of filter bottle of water purifier structure, comprising: composite filter element bottle, by preprocessing unit with after
It sets processing unit to be combined, raw water enters inside the preprocessing unit, forms water purification after preposition processing unit processes
Branch and reverse osmosis filter core branch;Reverse osmosis filter core bottle, the reverse osmosis filter core branch that the preprocessing unit is formed flow into institute
It states inside reverse osmosis filter core, after the purification of reverse osmosis filter core, is divided into concentrated water branch and pure water branch, pure water branch flows back to institute again
It states inside the postpositive disposal unit of composite filter element bottle, is flowed out after postpositive disposal purification unit.
Composite filter element bottle includes: composite filter element bottle body;
Preprocessing unit is arranged on the inside of the composite filter element bottle body, and raw water is flowed by preprocessing unit entrance,
It is flowed out from preprocessing unit outlet after preprocessing unit is handled, forms water purification branch and reverse osmosis filter core branch
Branch is mixed, the water by the reverse osmosis filter core branch processing forms the outflow of the first pure water branch;
Postpositive disposal unit, the relatively described preprocessing unit work independently, and are provided with confession on the postpositive disposal unit
The water inlet and outflow of supplying water after postpositive disposal purification unit that water in first pure water branch flows into form the second pure water branch
The water outlet on road;
Reverse osmosis filter core bottle includes: reverse osmosis filter core bottle body, is internally provided with reverse osmosis filter core, the reverse osmosis filter core with
The water inlet water route flowed into for reverse osmosis filter core branch, the reverse osmosis filter core center are provided between the reverse osmosis filter core bottle body
It is provided with the first pure water branch for pure water outflow;Reverse osmosis membrane water inlet and reverse osmosis membrane water outlet are arranged in the reverse osmosis
At the top of diafiltration core bottle body, water inlet is connected to water inlet water route, and water outlet is connected to pure water branch.
In the present invention, the preprocessing unit entrance, the preprocessing unit outlet, the water inlet and it is described go out
The mouth of a river is arranged side by side each other with same axis.
The preprocessing unit and the postpositive disposal unit are nested with one another setting, and the preprocessing unit and institute
It states and is provided with blocking portion between postpositive disposal unit, the blocking portion is to separate at the preprocessing unit and the postposition
Manage the water flow between unit.
In the present invention, it is provided with central tube at the reverse osmosis filter core center, is purified by reverse osmosis filter core pure
Water enters in the central tube, and escapes and enter the first pure water branch by the reverse osmosis membrane water outlet.
In the present invention, the first pure water branch is provided with unidirectional seal water structure close to the position of the reverse osmosis membrane water outlet,
To prevent water from reverse flow occurs.
Filter bottle of water purifier structure further includes reverse osmosis filter core bottle cap, and upper end cover is provided on reverse osmosis filter core, described unidirectional
Adapter is provided on seal water structure, the reverse osmosis filter core bottle cap covers on the adapter, to make the unidirectional envelope
Water-bound compresses the reverse osmosis filter core.The adapter includes: the outer adapter and interior adapter for being nested with one another setting, described
Interior adapter covers on the adapter, and the outer adapter acts against on the reverse osmosis filter core bottle cap.
The unidirectional geomantic omen structure is water blocking member, and the elastic component being threaded through in the water blocking member, in the first pure water branch
When road is connected, pure water overcomes the biasing force of the elastic component, opens the reverse osmosis membrane water outlet and makes the first pure water branch
Conducting.
Present invention simultaneously provides a kind of water circuit systems, comprising: filter bottle of water purifier structure provided by the invention, the composite filter
The first pure water branch is provided between core bottle and the reverse osmosis filter core bottle, the first pure water branch road is provided with pressure
Bucket.The second pure water branch is provided on the postpositive disposal unit of the composite filter element bottle, the second pure water branch road is arranged
There is pure water tank, water level monitoring device and TDS detection device are provided on the pure water tank.
Meanwhile it being provided with tap on the second pure water branch road, it is provided between the tap and the pure water tank micro-
Small pump.
Present invention simultaneously provides a kind of water purifiers, comprising: integral type plate of water route;Filter bottle of water purifier knot provided by the invention
Structure;Composite filter element pedestal and reverse osmosis filter core pedestal are provided in integral type plate of water route, the composite filter element pedestal is to even
The composite filter element bottle is connect, the reverse osmosis filter core pedestal is to connect the reverse osmosis filter core bottle.
Present invention simultaneously provides a kind of water purifiers, including water circuit system provided by the invention.
Present invention simultaneously provides a kind of water purifiers, comprising: integral type plate of water route;The water purifier filter provided by the invention
Bottle structure;Composite filter element pedestal and reverse osmosis filter core pedestal, the composite filter element pedestal are provided in the integral type plate of water route
To connect the composite filter element bottle, the reverse osmosis filter core pedestal is to connect the reverse osmosis filter core bottle.
In the present invention, between the composite filter element pedestal and the composite filter element bottle, the reverse osmosis filter core pedestal and institute
It states and is provided with screw structure between reverse osmosis filter core bottle.Pass through, be arranged screw structure, can be improved composite filter element pedestal with it is described
Connective stability between composite filter element bottle, reverse osmosis filter core pedestal and the reverse osmosis filter core bottle.
Technical solution of the present invention has the advantages that
1. filter bottle of water purifier structure provided by the invention, comprising: composite filter element bottle, by preprocessing unit and postpositive disposal
Unit is combined, raw water enter the preprocessing unit inside, after preposition processing unit processes formed water purification branch and
Reverse osmosis filter core branch;Reverse osmosis filter core bottle, the reverse osmosis filter core branch that the preprocessing unit is formed flow into the reverse osmosis
Diafiltration core inner is divided into concentrated water branch and pure water branch, pure water branch flows back to described compound again after the purification of reverse osmosis filter core
Inside the postpositive disposal unit of filter core, flowed out after postpositive disposal purification unit.
The filter bottle of water purifier structure provided through the invention connects composite filter element bottle and reverse osmosis filter core bottle, leads to
The water for crossing composite filter element bottle preliminary treatment enters inside reverse osmosis filter core bottle, is purified again, by reverse osmosis filter core bottle
Purified water energy is enough again flows back into again inside the postpositive disposal unit of composite filter element bottle, is handled again.
By the way that the structure of above-mentioned Two In and Two Out is arranged, whole water route the space occupied has been shunk, has been water purifier to more smart
Smallization development provides possibility.
2. filter bottle of water purifier structure provided by the invention, the preprocessing unit entrance, the preprocessing unit go out
Mouth, the water inlet and the water outlet are arranged side by side each other with same axis.The setting of postpositive disposal unit is single in preposition processing
First inside, so that can be carried out in entire composite filter element bottle body altitude range by work, such set-up mode can be with
Ensure the discharge area in purification process, it is not easy to block, and then extend the service life of composite filter element.
Meanwhile by above-mentioned set-up mode, conveniently each different filter cores are replaced, improve the replacement of whole equipment
Efficiency.Meanwhile the integrated generation that water leakage situation can be effectively reduced of multiple filter cores.
3. filter bottle of water purifier structure provided by the invention, postpositive disposal unit be arranged on the inside of the preprocessing unit with
The preprocessing unit coaxial arrangement, and the relatively described preprocessing unit works independently, and passes through above-mentioned this coaxial water outlet
Mode so that being can be carried out in entire composite filter element bottle body altitude range by work, such set-up mode can be with
Ensure the discharge area in purification process, it is not easy to block, and then extend the service life of composite filter element.Simultaneously as
Integration degree is high for preprocessing unit and postpositive disposal unit, therefore helps to simplify purification system and change core operation.
4. filter bottle of water purifier structure provided by the invention, postpositive disposal unit further include: ultrafiltration membrane filter element, with the activity
Filtration core or carbon filter coaxial arrangement, the water handled through the active carbon filter core or carbon filter enter the ultrafiltration membrane
Inside filter core, purified again.By above-mentioned structure setting, the water purification of postpositive disposal unit can be increased substantially
Energy.
5. filter bottle of water purifier structure provided by the invention is provided with unidirectionally in pure water branch close to the position of the water outlet
Seal water structure to prevent the pure water in postpositive disposal unit and pure water branch from reversely flowing into RO membrane filter, while can prevent
Pollute RO film.
6. filter bottle of water purifier structure provided by the invention, adapter, the reverse osmosis are provided on the unidirectional seal water structure
Diafiltration core bottle cap covers on the adapter, to make the unidirectional seal water structure compress the reverse osmosis filter core.
7. water circuit system provided by the invention, the unidirectional geomantic omen structure is water blocking member, and is threaded through the water blocking member
On elastic component, in the conducting of the first pure water branch, pure water overcomes the biasing force of the elastic component, is discharged the reverse osmosis membrane
Mouth is opened and the first pure water branch is connected.Described first is provided between the composite filter element bottle and the reverse osmosis filter core bottle
Pure water branch, the first pure water branch road are provided with pressure pot.The second pure water branch road is provided with tap, the water
It is leading to be provided with small micro-pump between the pure water tank.
When being normally discharged inside RO film, the pressure of water overcomes spring force that can open spool, guarantees normally to go out pure water;And
When reversed, due to the presence that is superimposed of spring force and the impulse force of water, water blocking member is kept off in reverse osmosis membrane water outlet, can not be gone out from pure water
The mouth of a river water inlet, without having to worry about the water storage in pressure pot reversely through RO film waste water mouth streamer, also there is no tap close when because
Reversed pressure release, complete machine frequent starting phenomenon caused by the first pure water branch pressure declines.
8. water circuit system provided by the invention, setting water-level detecting device and TDS detection device in pure water tank, pure water tank with
Small micro-pump is set between tap.Water level in pure water tank is detected by water-level detecting device, system is closed when reaching high water level, it is low
Open system when water level, while TDS detection device can monitor in real time and feed back pure water effluent quality;Small micro-pump can fetch water in user
Shi Tigao water flow simultaneously is conducive to keep stable water outlet, the usage experience brought when fetching water to user.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Connection signal of the Fig. 1 between composite filter element bottle provided by the invention, reverse osmosis filter core bottle and integral type plate of water route
Figure;
Fig. 2 is the part at multiple mouths of a river in preprocessing unit and postpositive disposal unit in composite filter element bottle shown in FIG. 1
Enlarged drawing;
Fig. 3 is the partial enlarged view at multiple mouths of a river in reverse osmosis filter core bottle shown in FIG. 1;
Fig. 4 is the partial enlarged view of protrusion in 15 bottles of reverse osmosis filter core shown in FIG. 1;
Fig. 5 is the structural schematic diagram for the water circuit system that the embodiment of the present invention 2 provides;
Fig. 6 is the structural schematic diagram for the water circuit system that the embodiment of the present invention 3 provides;
Fig. 7 is the structural schematic diagram for the water circuit system that the embodiment of the present invention 4 provides.
Description of symbols:
1- composite filter element bottle;1a- composite filter element bottle body;1b- preprocessing unit;1b1- preprocessing unit entrance;
The outlet of 1b2- preprocessing unit;1c- postpositive disposal unit;1c1- ultrafiltration membrane filter element;1d- composite filter element bottle cap;1e- water inlet
Mouthful;1f- water outlet;1g- raw water mouth;
The reverse osmosis filter core bottle of 2-;The reverse osmosis filter core of 2a-;2a1- central tube;2b- reverse osmosis membrane water inlet;2c- reverse osmosis membrane
Water outlet;The reverse osmosis filter core bottle cap of 2d-;The reverse osmosis filter core bottle body of 2e-;The outlet of 2f- concentrated water;
The unidirectional seal water structure of 3-;4- nip portion;5- integral type plate of water route;6- composite filter element pedestal;The reverse osmosis filter core base of 7-
Seat;The outer adapter of 8-;Adapter in 9-;10- solenoid valve;11- stabilized pressure pump;12- flowmeter;13-TDS probe;14- flowmeter;
15- pressure switch;16- waste water ratio solenoid valve;17- the first pure water branch;18- the second pure water branch;18a- pure water tank;18a1-
Water level monitoring device;18a2-TDS detection device;19- water purification branch;The reverse osmosis branch of 20-;21- concentrated water branch;22- pressure
Bucket.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1
The present invention provides a kind of filter bottle of water purifier structure, as shown in Figure 1, comprising: composite filter element bottle 1, top are provided with multiple
Filter core bottle cap 1d is closed, is combined by preprocessing unit 1b and postpositive disposal unit 1c, it is single that raw water enters the preposition processing
Inside first 1b, water purification branch and reverse osmosis filter core 2a branch are formed after preprocessing unit 1b processing;Reverse osmosis filter core bottle 2,
The reverse osmosis filter core 2a branch that the preprocessing unit 1b is formed flows into inside the reverse osmosis filter core 2a, through reverse osmosis filter core
After 2a purification, it is divided into concentrated water branch and pure water branch, pure water branch flows back to the postposition inside the composite filter element bottle again
Inside processing unit 1c, flowed out after postpositive disposal unit 1c purification.
The filter bottle of water purifier structure provided through this embodiment goes here and there composite filter element bottle 1 and reverse osmosis filter core bottle 2
Connection, is entered inside reverse osmosis filter core bottle 2 by the water of 1 preliminary treatment of composite filter element bottle, is purified again, process is reverse osmosis
Purified water energy is enough flow back into inside the postpositive disposal unit 1c of composite filter element bottle 1 filter core bottle 2 again again, is located again
Reason.
By the way that the structure of above-mentioned Two In and Two Out is arranged, whole water route the space occupied has been shunk, has been water purifier to more smart
Smallization development provides possibility.
In the present embodiment, as depicted in figs. 1 and 2, composite filter element bottle 1 includes: composite filter element bottle body 1a;The preposition processing
Unit 1b, using PAC composite filter element, PAC composite filter element includes the compound of paper folding PP cotton and Carbon fibe, is arranged in the composite filter
On the inside of core bottle body 1a, as shown in Fig. 2, raw water passes through preprocessing unit entrance 1b1 inflow first, after the processing of PAC filter core,
In pressure action flow into preprocessing unit outlet 1b2, and flowed out from the mouth.
The mixing branch of water purification branch and reverse osmosis filter core branch is formed by the water that preprocessing unit exports 1b2 outflow
Road, water purification branch and reverse osmosis filter core branch can be divided into individually after the outflow of composite filter element bottle by the preprocessing unit 1b
Two parts.Specifically as illustrated by the arrows in fig. 1.
Reverse osmosis filter core branch flows into reverse osmosis filter core bottle in next step, is flowed into, is purified by reverse osmosis membrane water inlet
To clean water flowed out by reverse osmosis membrane water outlet, then flow back to again inside postpositive disposal unit 1c.It is generated by purification
Dirty water by concentrated water export 2f flow out to the external world.
In the present embodiment, postpositive disposal unit 1c includes active carbon filter core or carbon filter, is arranged in the preposition processing
It is coaxially disposed on the inside of unit 1b with the preprocessing unit 1b, and the relatively described preprocessing unit 1b works independently, thereon
It is provided with the water inlet 1e flowed into for the water in the first pure water branch 17 and the water supply outflow after postpositive disposal unit 1c purification
Form the water outlet 1f of the second pure water branch.Postpositive disposal unit 1c is arranged on the inside of preprocessing unit 1b, so that entire
It is can be carried out in composite filter element bottle body 1a altitude range by work, such set-up mode may insure in purification process
Discharge area, it is not easy to block, and then extend the service life of composite filter element.
Meanwhile by above-mentioned set-up mode, conveniently each different filter cores are replaced, improve the replacement of whole equipment
Efficiency.
In the present embodiment, the preprocessing unit entrance, preprocessing unit outlet, the water inlet and described
Water outlet is arranged side by side each other with same axis.
The axis can be the axis of preprocessing unit, be also possible to the axis of postpositive disposal unit.
Specifically, as shown in Fig. 2, preprocessing unit entrance, preprocessing unit outlet, the water inlet and institute
Water outlet is stated to be arranged side by side each other with identical axis.It is convenient that each different filter cores are replaced, improve whole equipment more
Change efficiency.Meanwhile the integrated generation that water leakage situation can be effectively reduced of multiple filter cores.
Meanwhile the preprocessing unit 1b and the postpositive disposal unit 1c are nested with one another setting, and the preposition place
Blocking portion is provided between the reason unit 1b and postpositive disposal unit 1c, the blocking portion is single to separate the preposition processing
Water flow between first 1b and the postpositive disposal unit 1c.
Specifically, the blocking portion can make metal sleeve, it is arranged in preprocessing unit 1b and the postpositive disposal list
Barrier effect is played between first 1c.It as deformation, can be made of impermeable material, as long as the work for stopping water flow can be played
With.
In the present embodiment, as shown in Figure 1, postpositive disposal unit 1c further include: ultrafiltration membrane filter element 1c1, with the active carbon
Filter core or carbon filter coaxial arrangement, the water handled through the active carbon filter core or carbon filter enter the ultrafiltration membrane filtration
Inside core 1c1, purified again.
In the present embodiment, reverse osmosis filter core bottle 2 includes: reverse osmosis filter core bottle body 2e, is internally provided with reverse osmosis filter core 2a,
The water inlet flowed into for reverse osmosis filter core 2a branch is provided between the reverse osmosis filter core 2a and the reverse osmosis filter core bottle body 2e
Water route, the reverse osmosis filter core 2a are provided centrally with the first pure water branch 17 for pure water outflow;Reverse osmosis membrane water inlet 2b and
Reverse osmosis membrane water outlet 2c is arranged at the top of the reverse osmosis filter core bottle body 2e, and water inlet 1e is connected to water inlet water route, water outlet
1f is connected to the first pure water branch 17.Meanwhile reverse osmosis filter core can generate concentrated water after purification, concentrated water is flowed from concentrated water outlet 2f
Out, concentrated water branch 21 is formed.The flow direction of water flow is as shown in Figure 2.
In the present embodiment, as shown in figure 4, being provided with central tube 2a1 at the center reverse osmosis filter core 2a, process is reverse osmosis
The pure water that filter core purifies enters in the central tube 2a1, and escapes and enter the by the reverse osmosis membrane water outlet 2c
One pure water branch 17.It is arranged between the bottom reverse osmosis filter core 2a and the reverse osmosis filter core bottle body 2e and has the gap, such as Fig. 4 institute
Show.
In the present embodiment, as shown in Figure 1, being provided with unidirectionally in the first pure water branch 17 close to the position of the water outlet 1f
Seal water structure 3, to prevent water reverse flow to be back in the reverse osmosis filter core 2a.
In the present embodiment, the unidirectional geomantic omen structure 3 is water blocking member, and the elastic component being threaded through in the water blocking member
(such as spring), in the conducting of the first pure water branch, pure water overcomes the biasing force of the elastic component, makes the reverse osmosis membrane water outlet
2c is opened and the first pure water branch 17 is connected.
As modification, the unidirectional seal water structure can make check valve, be also possible to other structures, as long as can play makes
The effect that water flow unidirectionally passes through.
In the present embodiment, filter bottle of water purifier structure further includes reverse osmosis filter core bottle cap 2d, the reverse osmosis filter core bottle cap with
It is provided with nip portion 4 between the reverse osmosis filter core 2a, the unidirectional seal water structure 3 is pressed on by institute by the nip portion 4
It states on reverse osmosis filter core 2a.
Filter bottle of water purifier structure provided in this embodiment further includes reverse osmosis filter core bottle cap 2d, on the reverse osmosis filter core 2a
It is provided with upper end cover, adapter is provided on the unidirectional seal water structure 3, the reverse osmosis filter core bottle cap 2d is covered at described turn
On connector, to make the unidirectional seal water structure 3 compress the reverse osmosis filter core 2a.Specifically, as shown in figure 3, the switching
Head includes: the outer adapter 8 and interior adapter 9 for being nested with one another setting, and the interior adapter covers on the adapter, described
Outer adapter acts against on the reverse osmosis filter core bottle cap 2d.
Embodiment 2
The present embodiment provides a kind of water circuit systems, comprising: the filter bottle of water purifier structure provided in embodiment 1, such as Fig. 5 institute
Show, the first pure water branch 17 is provided between the composite filter element bottle 1 and the reverse osmosis filter core bottle 2, described compound
The second pure water branch 18 is provided on the postpositive disposal unit of filter core bottle 2.
As shown in figure 5, being provided with TDS probe 13 on the first pure water branch 17, stream is provided on the second pure water branch road
Meter 14 and pressure switch 15;It is provided with solenoid valve 10 and stabilized pressure pump 11 on reverse osmosis branch 20,;It is set in water purification branch 19
It is equipped with flowmeter 12;It is provided in the function and normal purifier of 16. said modules of waste water ratio solenoid valve on concentrated water branch road
The function of component is identical, herein no longer excessive description.
Embodiment 3
The present embodiment is made on the basis of embodiment 2, in the present embodiment, as shown in fig. 6, in the second pure water branch
Tap (not shown) and pure water tank 18a are provided on 18, be provided on pure water tank 18a water level monitoring device 18a1 and
TDS detection device 18a2 is provided with small micro-pump (not shown) between tap and the pure water tank.
Water level in pure water tank is detected by water-level detecting device 18a1, closes system when reaching high water level, when low water level opens
Starting system, while TDS detection device 18a2 can be monitored in real time and be fed back pure water effluent quality;Small micro-pump can be mentioned when user fetches water
High water flow simultaneously is conducive to keep stable water outlet, the usage experience brought when fetching water to user.
Embodiment 4
The present embodiment is made on the basis of embodiment 2, in the present embodiment, as shown in fig. 7, the first pure water branch
Pressure pot 22 is provided on road 17.It may insure the stable water outlet of flowmeter 14 by the way that pressure pot 22 is arranged.
Embodiment 5
The present embodiment provides a kind of water purifier, part-structure figure is for example as shown in Figure 1, comprising: one body swimming road plate 5;It is real
The filter bottle of water purifier structure provided in example 1 is provided;Composite filter element pedestal 6 and reverse osmosis filter core base are provided in integral type plate of water route
Seat 7, the composite filter element pedestal is to connect the composite filter element bottle, and the reverse osmosis filter core pedestal is to connect the reverse osmosis
Diafiltration core bottle.
By integral type plate of water route 5, exchanging for water between composite filter element bottle and reverse osmosis filter core bottle may be implemented.
In the present embodiment, between composite filter element pedestal and the composite filter element bottle, the reverse osmosis filter core pedestal and institute
It states and is provided with screw structure between reverse osmosis filter core bottle.After screw structure screws in place, can play to filter core and filter flask it
Between connection function.
In the present embodiment, after screw structure connects the completion between filter core and filter flask, by screw by screw structure
It is further fixed in integral type plate of water route 5.
Embodiment 6
The present embodiment provides a kind of water purifiers, including the water circuit system any in embodiment 2-4.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (16)
1. a kind of filter bottle of water purifier structure characterized by comprising
Composite filter element bottle (1), comprising:
Composite filter element bottle body (1a);
Preprocessing unit (1b), on the inside of the composite filter element bottle body (1a), raw water passes through preprocessing unit entrance for setting
(1b1) is flowed into, and the outflow from preprocessing unit outlet (1b2), forms water purification branch after preprocessing unit (1b) processing
The mixing branch on road and reverse osmosis filter core branch, the water by the reverse osmosis filter core branch processing form the first pure water branch stream
Out;
Postpositive disposal unit (1c), the relatively described preprocessing unit (1b) works independently, on the postpositive disposal unit (1c)
It is provided with the water inlet (1e) for supplying the water in the first pure water branch to flow into and after postpositive disposal unit (1c) purification for water flow
The water outlet (1f) of the second pure water branch is formed out;
The preprocessing unit entrance (1b1), preprocessing unit outlet (1b2), the water inlet (1e) and described
Water outlet (1f) is arranged side by side each other with same axis.
2. filter bottle of water purifier structure according to claim 1, which is characterized in that the preprocessing unit (1b) with it is described
Postpositive disposal unit (1c) is nested with one another setting, and between the preprocessing unit (1b) and the postpositive disposal unit (1c)
It is provided with blocking portion, the blocking portion is to separate between the preprocessing unit (1b) and the postpositive disposal unit (1c)
Water flow.
3. filter bottle of water purifier structure according to claim 2, which is characterized in that the postpositive disposal unit (1c) is also wrapped
It includes:
Ultrafiltration membrane filter element (1c1) is coaxially disposed with the postpositive disposal unit (1c), is handled through the postpositive disposal unit (1c)
Obtained water enters the inside the ultrafiltration membrane filter element (1c1), is purified again.
4. filter bottle of water purifier structure according to claim 3, which is characterized in that the reverse osmosis filter core bottle (2) includes:
Reverse osmosis filter core bottle body (2e), is internally provided with reverse osmosis filter core (2a), the reverse osmosis filter core (2a) and the reverse osmosis
The water inlet water route flowed into for reverse osmosis filter core branch, reverse osmosis filter core (2a) center are provided between diafiltration core bottle body (2e)
It is provided with the water route for pure water outflow;
Reverse osmosis membrane water inlet (2b) and reverse osmosis membrane water outlet (2c) are arranged at the top of the reverse osmosis filter core bottle body (2e),
Reverse osmosis membrane water inlet (2b) is connected to water inlet water route, and reverse osmosis membrane water outlet (2c) is connected to the first pure water branch.
5. filter bottle of water purifier structure according to claim 4, which is characterized in that set at reverse osmosis filter core (2a) center
It is equipped with central tube (2a1), is entered in the central tube (2a1) by the pure water that reverse osmosis filter core purifies, and by described
Reverse osmosis membrane water outlet (2c) escapes and enter the first pure water branch.
6. filter bottle of water purifier structure according to claim 5, which is characterized in that the preprocessing unit (1b) is PAC
Composite filter element or PP and preposition activated charcoal composite filter element, the postpositive disposal unit (1c) are active carbon filter core or carbon filter.
7. -6 any filter bottle of water purifier structure according to claim 1, which is characterized in that
The first pure water branch is provided with unidirectional seal water structure (3) close to the position of the reverse osmosis membrane water outlet (2c), is used
To prevent water from reversely flowing back into the reverse osmosis filter core (2a).
8. filter bottle of water purifier structure according to claim 7, which is characterized in that the unidirectional geomantic omen structure (3) is water blocking
Part, and the elastic component being threaded through in the water blocking member, in the conducting of the first pure water branch, pure water overcomes the inclined of the elastic component
Pressure opens the reverse osmosis membrane water outlet (2c) and the first pure water branch is connected.
9. filter bottle of water purifier structure according to claim 8, which is characterized in that it further include reverse osmosis filter core bottle cap (2d),
It is provided with upper end cover on the reverse osmosis filter core (2a), is provided with adapter on the unidirectional seal water structure (3), it is described reverse osmosis
Filter core bottle cap (2d) covers on the adapter, to make the unidirectional seal water structure (3) compress the reverse osmosis filter core
(2a)。
10. filter bottle of water purifier structure according to claim 9, which is characterized in that the adapter includes:
It is nested with one another the outer adapter and interior adapter of setting, the interior adapter covers on the adapter, and described outer turn
Connector acts against on the reverse osmosis filter core bottle cap (2d).
11. a kind of water circuit system characterized by comprising
Any filter bottle of water purifier structure, the composite filter element bottle (1) and the reverse osmosis filter core in claim 1-10
The first pure water branch is provided between bottle (2), the first pure water branch road is provided with pressure pot.
12. water circuit system according to claim 11, which is characterized in that the postpositive disposal list of the composite filter element bottle (1)
The second pure water branch is provided on first (1c), the second pure water branch road is provided with pure water tank, is provided on the pure water tank
Water level monitoring device and TDS detection device.
13. water circuit system according to claim 12, which is characterized in that the second pure water branch road is provided with the fire hose
Head is provided with small micro-pump between the tap and the pure water tank.
14. a kind of water purifier characterized by comprising
Integral type plate of water route (5);
Any filter bottle of water purifier structure in claim 1-10;
Composite filter element pedestal (6) and reverse osmosis filter core pedestal (7), the composite filter are provided on the integral type plate of water route (5)
Core pedestal (6) is to connect the composite filter element bottle (1), and the reverse osmosis filter core pedestal (7) is to connect the reverse osmosis diafiltration
Core bottle (2).
15. water purifier according to claim 14, which is characterized in that the composite filter element pedestal (6) and the composite filter
Screw structure is provided between core bottle (1), between the reverse osmosis filter core pedestal (7) and the reverse osmosis filter core bottle (2).
16. a kind of water purifier, which is characterized in that including the water circuit system any in claim 11-13.
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CN111875076A (en) * | 2019-05-03 | 2020-11-03 | 广东水护盾健康科技有限公司 | Composite filter element and water purification system |
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