CN107043173A - Can quality classification water supply water purifier - Google Patents
Can quality classification water supply water purifier Download PDFInfo
- Publication number
- CN107043173A CN107043173A CN201610083834.2A CN201610083834A CN107043173A CN 107043173 A CN107043173 A CN 107043173A CN 201610083834 A CN201610083834 A CN 201610083834A CN 107043173 A CN107043173 A CN 107043173A
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- China
- Prior art keywords
- water
- module
- prefilter
- quality classification
- input
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 230
- 239000008400 supply water Substances 0.000 title claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 74
- 238000011045 prefiltration Methods 0.000 claims abstract description 44
- 238000002156 mixing Methods 0.000 claims abstract description 38
- 239000012530 fluid Substances 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 238000000108 ultra-filtration Methods 0.000 claims description 20
- 238000001764 infiltration Methods 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000009295 crossflow filtration Methods 0.000 claims description 2
- 238000001728 nano-filtration Methods 0.000 claims description 2
- 230000035622 drinking Effects 0.000 description 8
- 239000003344 environmental pollutant Substances 0.000 description 7
- 231100000719 pollutant Toxicity 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000001223 reverse osmosis Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000003643 water by type Substances 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
Abstract
The present invention relates to can quality classification water supply water purifier, it includes prefilter module (1), rearmounted filtering module (2), fluid mixing module (3)；Fluid mixing module (3) has input (3a), input (3b) and output end (3c), and input (3b) makes current unidirectionally pass through；Prefilter module (1) includes straight-through raw water outlet (400) and A, B two-way prefilter water outlet, A roads are connected with rearmounted filtering module (2) water inlet end, and B roads are connected with fluid mixing module (3) input (3a)；Water side is connected to water after filter outlet (300) through pressure water storage tank (7), pressure switch (8), heating module (9) after the filter of rearmounted filtering module (2), and concentration water side is connected to concentration water tank (5)；Fluid mixing module (3) input (3b) is connected with concentration water tank (5) bottom, and output end (3c) is connected with prefilter water out (200).
Description
Technical field
The invention belongs to water purification field.In particular it relates to a kind of water purifier, more specifically, this
Invention be related to it is a kind of can quality classification water supply water purifier.
Background technology
As socio-economic development brings the improvement of people's living standards, everybody becomes more concerned with the clear of drinking water
Clean and health, all kinds of water purifier products also just progress into the occasions such as family, enterprises and institutions and used.Wherein,
Partially purifying water device, such as anti-penetration water purifier are high due to filtering accuracy, and row is needed while water processed is filtered
Go out a large amount of condensed waters.But, such condensed water has eliminated part after prefilter pretreatment
Pollutant, impurity and organic matter etc., it has been obtained for part processing, if by condensed water directly as useless
If water is discharged, the waste of water resource can be caused.
In addition, anti-penetration water purifier can filter out all substances removed water in water beyond molecule, directly drink
Used time is good in taste, but passes through the water of anti-penetration water purifier filtering because having filtered each quasi-mineral in water etc.
To human body beneficial element, so being not suitable as family kitchen and drinking water long-term use.
The method that some are recycled to condensed water has been proposed in this area.For example, with reference to Chinese patent
Application number CN 201510298653.7, there is disclosed a kind of water-saving reverse osmosis water purifier.This is water-saving anti-
Penetrating water purifier is further recycled to the condensed water that counter-infiltration filter core is discharged.But, this water saving
Type anti-penetration water purifier merely relates to the condensed water of counter-infiltration filter core, does not account for the waste water of fore filter again
Utilizing question.
In another example, referring to Chinese Patent Application No. CN 201420754816.9, there is disclosed a kind of counter-infiltration
Water purifier.But similarly, this reverse osmosis water purifier also merely relates to the condensed water of counter-infiltration filter core, does not have
There is the waste water reuse problem for considering fore filter.
So far, this area still without it is a kind of can be simultaneously to the useless of the waste water of preposition processing and postpositive disposal
Water carries out the technology of recycling simultaneously.Therefore, this area is in the urgent need to such technology, and it can be simultaneously
Recycling is carried out to the waste water of preposition processing and postpositive disposal, and can also be to the current root obtained by recovery
Quality classification water supply is carried out according to different demands.
The content of the invention
Problem to be solved by this invention, is as produced concentration in anti-penetration water purifier use in existing water purifier product
The water resource waste problem of water discharge；When being used for a long time as family kitchen and drinking with water, it is impossible to real according to purposes
Existing reasonable quality classification water supply.Therefore, in order to solve the above problems, the invention provides it is a kind of can quality classification water supply water purification
Device.
According to the on one side, the invention provides it is a kind of can quality classification water supply water purifier, it includes：Preposition mistake
Filter module, rearmounted filtering module, fluid mixing module；The fluid mixing module is provided with input, defeated
Enter end one delivery port of two water inlets and output end, the input, which has, can make current unidirectional by work(
Energy；The prefilter module includes straight-through raw water outlet and the preposition mistake of the prefilter water outlet of A roads and B roads
Water is filtered out, the A roads prefilter water outlet is connected with the water inlet end of the rearmounted filtering module, the B roads
Prefilter water outlet is connected with the input of the fluid mixing module；Go out after the filter of the rearmounted filtering module
Water end (W.E.) is connected to water after filter outlet, the rearmounted filtering by pressure water storage tank, pressure switch, heating module
The concentration water side of module is connected to concentration water tank；The input of the fluid mixing module and the condensed water
Bottom portion is connected, and the output end of the fluid mixing module is connected with prefilter water out.
According to first aspect preferred embodiment, the fluid mixing module is ejector structure.
According to another preferred embodiment of first aspect, the fluid mixing module is pressure structure.
According to another preferred embodiment of first aspect, the pressure structure is water pump pressurization or high-order
Water tank pressurizes.
According to another preferred embodiment of first aspect, the fluid mixing module also includes check valve,
The check valve prevents water from flowing through the input and being back to the concentration water tank.
According to another preferred embodiment of first aspect, the prefilter module be multistage filtering or
Single-stage is filtered.
According to another preferred embodiment of first aspect, the multistage filtering includes ultra-filtration element+activity
The secondary filtration of carbon filtration core.
According to another preferred embodiment of first aspect, the rearmounted filtering module be counter-infiltration filter core,
Nanofiltration filter core or other cross-flow filtrations have the rearmounted filtering module that condensed water is discharged.
According to another preferred embodiment of first aspect, the rearmounted filtering module is counter-infiltration filter core.
According to another preferred embodiment of first aspect, it is described can the water purifier of quality classification water supply also include height
Fluid level controller, booster pump and overflow pipe, when water level reaches the high level of setting in the concentration water tank,
It is out of service to suspend the rearmounted filter module by booster pump described in the high level controller coordinated signals
The filtration of block；Or the water in the concentration water tank is discharged by the overflow pipe so that it is described rearmounted
Filtering module continues filtration.
Above-mentioned preferred embodiment can be independent or combine.
Brief description of the drawings
It is a kind of principle schematic diagram of embodiment of water purifier according to the present invention shown in Fig. 1；
It is the principle schematic diagram of the water purifier another embodiment according to the present invention shown in Fig. 2；And
It is the principle schematic diagram of the water purifier another embodiment according to the present invention shown in Fig. 3.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings, however, it is understood that they are merely to illustrate this hair
Bright rather than limitation the scope of the present invention.
According to following embodiments, the present invention may be better understood.However, those skilled in the art holds
Readily understood, specific material proportion, process conditions and its result described by embodiment are merely to illustrate this
Invention, without should be also without limitation on the present invention described in detail in claims.
First embodiment
It is the structural principle signal according to a kind of embodiment of water purifier of the present invention shown in Fig. 1 referring to Fig. 1
Figure.
Fig. 1 can quality classification water supply water purifier include prefilter module 1, rearmounted filtering module 2, fluid
Mixing module 3.
Fluid mixing module 3 is provided with input 3a, two water inlets of input 3b and output end 3c mono-
Delivery port, check valve 3.1 is provided with input 3b, and can have input 3b can make current unidirectional
Pass through function.
The double-filtration form of the preferred ultra-filtration element 1.1+ activated carbon cartridges 1.2 of prefilter module 1, was treated
Filter original water inlet 100 is connected with the water inlet end of ultra-filtration element 1.1, and water outlet is defeated after the filtering of ultra-filtration element 1.1
It is divided into two-way after going out to continue to output, wherein all the way with the water inlet of the connected mode of series winding and activated carbon cartridge 1.2
End connection, the water inlet end again with rearmounted filtering module 2 after the filtering of activated carbon cartridge 1.2 is connected, as
The prefilter water outlet of A roads；Another road is connected with the input 3a of fluid mixing module 3, before B roads
Put filtering water outlet；The pollutants such as the iron rust, colloid, the sand grains that are retained during 1.1 filtration of ultra-filtration element are kept in
In in ultra-filtration element 1.1, when straight-through raw water outlet 400 is opened, these pollutants being trapped were being treated
It is pulled away under the raw water flushing action that filter original water inlet 100 is passed through, the water outlet for leading directly to raw water outlet 400 can use
Scrubbed in cleaning.
The rearmounted preferred counter-infiltration filter core of filtering module 2, A roads prefilter water outlet is continued by counter-infiltration filter core
After filtering water after filter outlet 300, pressure are connected to through excess pressure water tank 7, pressure switch 8, heating module 9
Power switch 8 is used for the startup for controlling the rearmounted water inlet end booster pump 4 of filtering module 2, water after filter outlet 300
Water outlet is used as direct drinking, when direct drinking has improvement water temperature demand, can start heating module 9, reverse osmosis
The condensed water produced during filter core filtration is kept in by the input of high level controller 6 to concentration water tank 5.
Fluid mixing module 3 is ejector structure, and input 3b is connected with concentration water tank 5 bottom, exported
End 3c is connected with prefilter water out 200, when preposition filtering water outlet 200 is opened, prefilter mould
The B roads prefilter water outlet of block 1 enters input 3a, makes the water outlet of concentration water tank 5 under ejector effect
Blend and flowed out after mixing with the prefilter water outlet of B roads into input 3b, prefilter water out 200
Water outlet all have passed through the filtering of ultra-filtration element 1.1 in prefilter module 1, can drink drinkable water as kitchen
Use.
Second embodiment
Referring to Fig. 2, shown according to the structural principle of the water purifier another embodiment of the present invention shown in Fig. 2
It is intended to.
Fig. 2 can quality classification water supply water purifier include prefilter module 1, rearmounted filtering module 2, fluid
Mixing module 3.
Fluid mixing module 3 is provided with input 3a, two water inlets of input 3b and output end 3c mono-
Delivery port, check valve 3.1 is provided with input 3b, and can have input 3b can make current unidirectional
Pass through function.
The double-filtration form of the preferred ultra-filtration element 1.1+ activated carbon cartridges 1.2 of prefilter module 1, was treated
Filter original water inlet 100 is connected with the water inlet end of ultra-filtration element 1.1, and water outlet is defeated after the filtering of ultra-filtration element 1.1
It is divided into two-way after going out to continue to output, wherein all the way with the water inlet of the connected mode of series winding and activated carbon cartridge 1.2
End connection, the water inlet end again with rearmounted filtering module 2 after the filtering of activated carbon cartridge 1.2 is connected, as
The prefilter water outlet of A roads；Another road is connected with the input 3a of fluid mixing module 3, before B roads
Put filtering water outlet；The pollutants such as the iron rust, colloid, the sand grains that are retained during 1.1 filtration of ultra-filtration element are kept in
In in ultra-filtration element 1.1, when straight-through raw water outlet 400 is opened, these pollutants being trapped were being treated
It is pulled away under the raw water flushing action that filter original water inlet 100 is passed through, the water outlet for leading directly to raw water outlet 400 can use
Scrubbed in cleaning.
The rearmounted preferred counter-infiltration filter core of filtering module 2, A roads prefilter water outlet is continued by counter-infiltration filter core
After filtering water after filter outlet 300, pressure are connected to through excess pressure water tank 7, pressure switch 8, heating module 9
Power switch 8 is used for the startup for controlling the rearmounted water inlet end booster pump 4 of filtering module 2, water after filter outlet 300
Water outlet is used as direct drinking, when direct drinking has improvement water temperature demand, can start heating module 9, reverse osmosis
The condensed water produced during filter core filtration is kept in by the input of high level controller 6 to concentration water tank 5.
Fluid mixing module 3 is pressure structure, and the pressure structure is water pump pressurised form, in input 3b
Water pump 3.2 is set between concentration water tank 5, when preposition filtering water outlet 200 is opened, water pump 3.2 starts
The water concentrated in water tank 5 is delivered to the B roads prefilter water outlet hook that input 3b and input 3a is inputted
Convert after mixing from output end 3c outputs, when concentrating the water level in water tank 5 less than setting value, pass through low liquid level
The coordinated signals water pump 3.2 of controller 11 is stopped, when now prefilter water out 200 is continued on only
Export single B roads prefilter water outlet.
3rd embodiment
Referring to Fig. 3, shown according to the structural principle of the water purifier another embodiment of the present invention shown in Fig. 3
It is intended to.
Fig. 3 can quality classification water supply water purifier include prefilter module 1, rearmounted filtering module 2, fluid
Mixing module 3.
Fluid mixing module 3 is provided with input 3a, two water inlets of input 3b and output end 3c mono-
Delivery port, check valve 3.1 is provided with input 3b, and can have input 3b can make current unidirectional
Pass through function.
The double-filtration form of the preferred ultra-filtration element 1.1+ activated carbon cartridges 1.2 of prefilter module 1, was treated
Filter original water inlet 100 is connected with the water inlet end of ultra-filtration element 1.1, and water outlet is defeated after the filtering of ultra-filtration element 1.1
It is divided into two-way after going out to continue to output, wherein all the way with the water inlet of the connected mode of series winding and activated carbon cartridge 1.2
End connection, the water inlet end again with rearmounted filtering module 2 after the filtering of activated carbon cartridge 1.2 is connected, as
The prefilter water outlet of A roads；Another road is connected with the input 3a of fluid mixing module 3, before B roads
Put filtering water outlet；The pollutants such as the iron rust, colloid, the sand grains that are retained during 1.1 filtration of ultra-filtration element are kept in
In in ultra-filtration element 1.1, when straight-through raw water outlet 400 is opened, these pollutants being trapped were being treated
It is pulled away under the raw water flushing action that filter original water inlet 100 is passed through, the water outlet for leading directly to raw water outlet 400 can use
Scrubbed in cleaning.
The rearmounted preferred counter-infiltration filter core of filtering module 2, A roads prefilter water outlet is continued by counter-infiltration filter core
After filtering water after filter outlet 300, pressure are connected to through excess pressure water tank 7, pressure switch 8, heating module 9
Power switch 8 is used for the startup for controlling the rearmounted water inlet end booster pump 4 of filtering module 2, water after filter outlet 300
Water outlet is used as direct drinking, when direct drinking has improvement water temperature demand, can start heating module 9, reverse osmosis
The condensed water produced during filter core filtration is kept in by the input of high level controller 6 to concentration water tank 5.
Fluid mixing module 3 is pressure structure, and the pressure structure is elevated tank form, and setting makes concentration
The bottom of water tank 5 is higher than prefilter delivery port 200, when preposition filtering water outlet 200 is opened, condensed water
It is preposition that water in case 5 is delivered to the B roads that input 3b and input 3a inputs under the effect of high level hydraulic pressure
Filtering water outlet is blent after mixing from output end 3c outputs.
It is of the present invention can the water purifier of quality classification water supply rearmounted filtering module is produced in filtration
Condensed water collect to concentration water tank., can be synchronous by fluid mixing module when using prefilter water
Hook to being used together after mixing, it is to avoid the water resource waste that condensed water discharge is brought.And this can sub-prime confession
Water water purifier can also for example be filtered by the purposes difference of household water there is provided various forms of water outlets
Material is that counter-infiltration, prefilter are ultrafiltration and activated carbon, and the water after filter of counter-infiltration can be as improving mouthfeel
Direct drinking and can possess heating function to adapt to directly drink during low temperature, the concentration that produces when osmosis filtration works
Water and ultra-filtration water are blent can be as kitchen living and diet water after mixing, and the straight-through raw water of prefilter can
Water is used to be scrubbed as cleaning, the water demand of family life reasonably healthy can be so ensured, and can reduce
The live load of Water purifier filter material and extend product service life.
Although for the purpose being aware and understood, the present invention is described in detail, reading
After present specification, it will be apparent to those skilled in the art that before without departing from spirit and substance of the present invention
Put, various modifications and changes can be carried out to the present invention, these modifications and changes each fall within appended claims
And its within the scope of equivalents thereto is included.
Claims (10)
1. it is a kind of can quality classification water supply water purifier, it is described can the water purifier of quality classification water supply include：Prefilter mould
Block (1), rearmounted filtering module (2), fluid mixing module (3)；
The fluid mixing module (3) is provided with input (3a), two water inlets of input (3b)
With delivery port of output end (3c), the input (3b), which has, can make current unidirectional by function；
The prefilter module (1) includes straight-through raw water outlet (400) and the prefilter water outlet of A roads
With the prefilter water outlet of B roads, the A roads prefilter water outlet is entered with rearmounted filtering module (2)
Water end (W.E.) is connected, the B roads prefilter water outlet and the input (3a) of the fluid mixing module (3)
Connection；
After the filter of the rearmounted filtering module (2) water side by pressure water storage tank (7), pressure switch (8),
Heating module (9) is connected to water after filter outlet (300), and the concentration of the rearmounted filtering module (2) goes out
Water end (W.E.) is connected to concentration water tank (5)；
The input (3b) of the fluid mixing module (3) is connected with described concentration water tank (5) bottom,
The output end (3c) of the fluid mixing module (3) is connected with prefilter water out (200).
2. as claimed in claim 1 can quality classification water supply water purifier, it is characterised in that fluid mixing
Module (3) is ejector structure.
3. as claimed in claim 1 can quality classification water supply water purifier, it is characterised in that fluid mixing
Module (3) is pressure structure.
4. as claimed in claim 3 can quality classification water supply water purifier, it is characterised in that the pressure structure
It is water pump pressurization or elevated tank pressurization.
5. as any one of claim 1-4 can quality classification water supply water purifier, it is characterised in that institute
Stating fluid mixing module (3) also includes check valve (3.1), and the check valve (3.1) prevents water from flowing through institute
State input (3b) and be back to the concentration water tank (5).
6. any one of claim 1-4 can quality classification water supply water purifier, it is characterised in that it is described
Prefilter module (1) is multistage filtering or single-stage filtering.
7. as claimed in claim 6 can quality classification water supply water purifier, it is characterised in that the multistage filtering
Include the secondary filtration of ultra-filtration element+active carbon filter core.
8. as any one of claim 1-4 can quality classification water supply water purifier, it is characterised in that institute
It is that counter-infiltration filter core, nanofiltration filter core or other cross-flow filtrations have condensed water row to state rearmounted filtering module (2)
The rearmounted filtering module gone out.
9. as claimed in claim 8 can quality classification water supply water purifier, it is characterised in that the rearmounted filtering
Module (2) is counter-infiltration filter core.
10. as any one of claim 1-4 can quality classification water supply water purifier, it is characterised in that
It is described can quality classification water supply water purifier also include high level controller (6), booster pump (4) and overflow pipe (10),
When described concentration water tank (5) interior water level reaches the high level of setting, pass through the high level controller (6)
Booster pump described in coordinated signals (4) filtration out of service to suspend the rearmounted filtering module (2)；
Or the water in the concentration water tank (5) is discharged by the overflow pipe (10) so that the rearmounted mistake
Filter module (2) and continue filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610083834.2A CN107043173A (en) | 2016-02-05 | 2016-02-05 | Can quality classification water supply water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610083834.2A CN107043173A (en) | 2016-02-05 | 2016-02-05 | Can quality classification water supply water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN107043173A true CN107043173A (en) | 2017-08-15 |
Family
ID=59543137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610083834.2A Pending CN107043173A (en) | 2016-02-05 | 2016-02-05 | Can quality classification water supply water purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555639A (en) * | 2017-10-30 | 2018-01-09 | 贺州市瑞程科技有限公司 | A kind of reverse osmose pure-water equipment |
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Application publication date: 20170815 |