CN203878009U - Water purification system - Google Patents
Water purification system Download PDFInfo
- Publication number
- CN203878009U CN203878009U CN201420269788.1U CN201420269788U CN203878009U CN 203878009 U CN203878009 U CN 203878009U CN 201420269788 U CN201420269788 U CN 201420269788U CN 203878009 U CN203878009 U CN 203878009U
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- Prior art keywords
- water
- electric
- module
- water purification
- purification module
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 283
- 238000000746 purification Methods 0.000 title claims abstract description 109
- 238000001179 sorption measurement Methods 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000002351 wastewater Substances 0.000 claims description 29
- 238000004140 cleaning Methods 0.000 claims description 25
- 238000011045 prefiltration Methods 0.000 claims description 25
- 238000009296 electrodeionization Methods 0.000 claims description 13
- 150000002500 ions Chemical class 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 abstract description 4
- 239000008213 purified water Substances 0.000 abstract 2
- 238000003795 desorption Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- RECVMTHOQWMYFX-UHFFFAOYSA-N oxygen(1+) dihydride Chemical compound [OH2+] RECVMTHOQWMYFX-UHFFFAOYSA-N 0.000 description 6
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000003860 storage Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a water purification system comprising a primary filtering module, an electric water purification module, a power supply controller, a water tank and a purified water outlet, wherein the water inlet end of the primary filtering module is connected with a water source, and the water outlet end of the primary filtering module is connected with the water inlet end of the electric water purification module; the water outlet end of the electric water purification module is connected with the water inlet end of the water tank; the water outlet end of the water tank is connected with the purified water outlet; the power supply controller is electrically connected with the electric water purification module. According to the scheme, an RO membrane is not needed to be used as water purification power, and water ions are adsorbed through an adsorption electrode in the electric water purification module, so that the high efficiency of water purification is realized; in addition, the energy consumption for water purification is reduced, and meanwhile, the utilization rate of the adsorption electrode is high, so that pollution and waste are avoided.
Description
Technical field
The utility model relates to water purification technology field, relates in particular to utility model water cleaning systems.
Background technology
Conventional water cleaning systems at present, ion in water is filtered main by RO membrane technique, but because the flux of RO film is little, and flux is subject to the impact of water temperature also larger, RO film need to provide hydraulic pressure as water purification power, generally all more than 0.5Mpa, needed pressure is larger, therefore energy consumption is higher, and because RO film requires strictly, also to have potential safety hazard simultaneously to system sealing pressurize.In addition, the wastewater flow rate that adopts RO film to produce is larger, and ratio clean, waste water is less than 1:1 conventionally; Under different condition of water quality, the RO film of same membrane area, life-span performance is not identical yet, and in domestic environments, user seldom or substantially can not clean RO film, but directly abandons especially, and this has just caused very large pollution and waste.
Foregoing is only understood the technical solution of the utility model for auxiliary, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to provide water cleaning systems, is intended to realize efficient water purification, and reduces the energy consumption of water purification, avoids polluting and waste.
For achieving the above object, a kind of water cleaning systems that the utility model provides, comprise water for water source is carried carry out preliminary prefiltration module of filtering, for to carrying out the electric water purification module of deep purifying through the preliminary water filtering, for controlling the power-supply controller of electric of described electric water purification module, for storing water tank and the pure water inlet of water purification, wherein:
The feed-water end of described prefiltration module is connected with water source, and the water side of prefiltration module connects the feed-water end of described electric water purification module;
The water side of described electric water purification module is connected with the feed-water end of described water tank; The water side of water tank connects described pure water inlet;
Described power-supply controller of electric is electrically connected with described electric water purification module.
Preferably, described prefiltration module comprises at least one filter core of crossing; Described electric water purification module comprises adsorption electrode.
Preferably, water cleaning systems also comprises Wastewater by Electric magnet valve, electrodeionization water purification magnet valve and wastewater outlet, wherein:
One end of described Wastewater by Electric magnet valve is connected with described electric water purification module, and the other end of Wastewater by Electric magnet valve connects described wastewater outlet;
One end of described electrodeionization water purification magnet valve is connected with described electric water purification module, and the other end of electrodeionization water purification magnet valve connects the feed-water end of described water tank.
Preferably, water cleaning systems also comprises two electrode columns that are arranged on described electric water purification module, and the positive and negative electrode of described power-supply controller of electric is connected with described electrode column by wire, for electric water purification module provides operating voltage.
Preferably, water cleaning systems also comprises and being connected between water source and described prefiltration module, for clean hydrodynamic pressure limiting valve is provided.
Preferably, water cleaning systems also comprises the first water pump being connected between described prefiltration module and described electric water purification module.
Preferably, between the water side and described pure water inlet of described water tank, be also provided with the rearmounted filtration module for the water purification of described water tank is filtered.
Preferably, between the water side and described pure water inlet of described water tank, be also provided with the second water pump.
The water that the utility model is carried water source by prefiltration module tentatively filters, electricity water purification module is to carrying out deep purifying through the preliminary water filtering, and by power controller controls electricity water purification module, the water purification of water tank storage after electric water purification module deep purifying, water purification is discharged by pure water inlet, due to without adopting RO film as water purification power, carry out the absorption of water ion by the adsorption electrode in electric water purification module, realize the high efficiency of water purification, and reduce the energy consumption of water purification, simultaneously because the utilization ratio of adsorption electrode is high, thereby avoid polluting and waste.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model water cleaning systems one embodiment.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of water cleaning systems.
With reference to Fig. 1, Fig. 1 is the structural representation of the utility model water cleaning systems one embodiment.
In one embodiment, this water cleaning systems comprises prefiltration module 10, electric water purification module 20, power-supply controller of electric 30, water tank 40 and pure water inlet 41, wherein, prefiltration module 10 is tentatively filtered for the water that water source is carried, electricity water purification module 20 is for carrying out deep purifying to the preliminary water filtering of warp, power-supply controller of electric 30 is for controlling electric water purification module 20, and water tank 40 is for storing the water purification after electric water purification module 20 deep purifyings, and water purification is discharged by pure water inlet 41; The feed-water end of prefiltration module 10 is connected with water source, and the water side of prefiltration module 10 connects the feed-water end of electric water purification module 20; The water side of electricity water purification module 20 is connected with the feed-water end of water tank 40; The water side of water tank 40 connects pure water inlet 41; Power-supply controller of electric 30 is electrically connected with electric water purification module 20.
The water that external water source is carried enters in prefiltration module 10 and tentatively filters through the feed-water end of prefiltration module 10, and this prefiltration module 10 can comprise that at least one crosses filter core, for removing large granular impurity, colloid and the chlorine residue etc. of water, enter electric water purification module 20 and carry out deep purifying through the feed-water end of water purification module 20 from the water side of prefiltration module 10 through the preliminary water filtering, electricity water purification module 20 comprises adsorption electrode, the number of plies of this adsorption electrode can be set to the suitable number of plies according to actual needs, and can be set to the electrode group being formed by multiple adsorption electrodes, to ensure the contact area of increase and water, by the zwitterion in adsorption electrode planar water, reduce the ion content in water, thereby realize carrying out deep purifying through the preliminary water filtering, after adsorption electrode is saturated, ion on adsorption electrode is carried out to desorption, make adsorption electrode regeneration, can be by the parameter of adsorption electrode be arranged and is adjusted, while making to adsorb Water treatment, flow is large, ratio of desalinization is high, and desorption process ion can be separated out fast, and discharge fast waste water, increase the ratio of water purification and waste water.Water after deep purifying enters water tank 40 storage by water pipeline through the feed-water end of water tank 40, and the water purification in water tank 40 can be discharged by pure water inlet 41.Power-supply controller of electric 30 is electrically connected with electric water purification module 20, in the process of working at electric water purification module 20, provides operating voltage for it.
The water that the present embodiment is carried water source by prefiltration module 10 tentatively filters, electricity water purification module 20 is to carrying out deep purifying through the preliminary water filtering, and control electric water purification module 20 by power-supply controller of electric 30, water tank 40 is stored the water purification after electric water purification module 20 deep purifyings, water purification is discharged by pure water inlet 41, due to without adopting RO film as water purification power, carry out the absorption of water ion by the adsorption electrode in electric water purification module 20, realize the high efficiency of water purification, and reduce the energy consumption of water purification, simultaneously because the utilization ratio of adsorption electrode is high, thereby avoid polluting and waste.
In the above-described embodiments, water cleaning systems also comprises Wastewater by Electric magnet valve 50, electrodeionization water purification magnet valve 60 and wastewater outlet 51, and wherein: one end of Wastewater by Electric magnet valve 50 is connected with electric water purification module 20, the other end of Wastewater by Electric magnet valve 50 connects wastewater outlet 51; One end of electrodeionization water purification magnet valve 60 is connected with electric water purification module 20, and the other end of electrodeionization water purification magnet valve 60 connects the feed-water end of water tank 40.
When electric water purification module 20 is to carrying out after deep purifying through the preliminary water filtering, in the time that adsorption electrode is saturated, the ion on desorption adsorption electrode, and discharge waste water simultaneously, now, open Wastewater by Electric magnet valve 50, close electrodeionization water purification magnet valve 60, waste water is discharged by waste water pipeline and through wastewater outlet 51; Carrying out, in the process of deep purifying, opening electrodeionization water purification magnet valve 60, close Wastewater by Electric magnet valve 50, the water purification after purification enters into water tank 40 storages by water pipeline and through the feed-water end of water tank 40.By Wastewater by Electric magnet valve 50 and electrodeionization water purification magnet valve 60, can easily waste water and water purification be discharged by different pipelines respectively, ensure the high efficiency of water purification.
In the above-described embodiments, water cleaning systems also comprises two electrode columns 21 that are arranged on electric water purification module 20, and the positive and negative electrode of power-supply controller of electric 30 is connected with electrode column 21 by wire, thereby provides operating voltage by power-supply controller of electric 30 for electric water purification module 20.The positive and negative electrode of power-supply controller of electric 30 is connected with two electrode columns 21 that direct current joint is provided respectively, what during due to water purification, led to is forward dc electricity, need to get rid of waste water in the time that adsorption electrode is saturated time, the direction of positive and negative electrode is put upside down, provide reverse direct current to electric water purification module 20, so that the water ion desorption on adsorption electrode is fallen, make adsorption electrode regeneration.Whether adsorption electrode is saturated can judge by ratio of desalinization, calculate the size of ratio of desalinization by ratio of desalinization=(former water conductivity-electrodeionization water purification conductance)/former water conductivity, in the time that water purification is incipient, ratio of desalinization is very high, when adsorption electrode planar water ion and gradually in saturated process, ratio of desalinization can reduce, in the time that ratio of desalinization is reduced to default threshold value, show that adsorption electrode reaches capacity, need to carry out the desorption of water ion.
In the present embodiment, put upside down electrode and can realize by automatically controlled mode, for example, a rly. is set in power-supply controller of electric 30 and controls swinging to of positive and negative electrode; In addition, can a unidirectional ionic membrane be set in the middle of the adsorption electrode, make in desorption process the water ion on adsorption electrode only can unidirectional desorption, and can reverse adsorption.Realize the desorption of adsorption electrode by putting upside down the mode of electrode, and get rid of waste water simultaneously, in having ensured the high efficiency of adsorption electrode desorption, further ensured the high efficiency of water purification.
Further, water cleaning systems also comprises that the pressure limiting valve 70 that is connected between water source and prefiltration module 10, this pressure limiting valve 70 for providing water purification power in the time that former water is exported from water source, water source is entered in prefiltration module 10, for the high efficiency of water purification provides dynamic foundation.
Further, water cleaning systems also comprises the first water pump 71, and this first water pump 71 is connected between prefiltration module 10 and electric water purification module 20, in the time that the preliminary water filtering enters into electric water purification module 20, for current provide power, to accelerate filtration.
Further, between the water side and pure water inlet 41 of water tank 40, be also provided with rearmounted filtration module 80, in the present embodiment, this postposition filtration module 80 can comprise that at least one crosses filter core.When water in water tank 40 is expelled to pure water inlet 41 by water pipeline, by rearmounted filtration module 80, the water purification in water tank 40 is filtered again, to ensure the degree of purification of the water purification that pure water inlet 41 discharged.
Further, between the water side and pure water inlet 41 of water tank 40, be also provided with the second water pump (not shown), this second water pump is used to the water purification in water tank 40 to be expelled to pure water inlet 41 by water pipeline and provides water power.Certainly, also can be by water tank 40 is placed in to higher position so that the convenient discharge of water purification.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. a water cleaning systems, it is characterized in that, comprise water for water source is carried carry out preliminary prefiltration module of filtering, for to carrying out the electric water purification module of deep purifying through the preliminary water filtering, for controlling the power-supply controller of electric of described electric water purification module, for storing water tank and the pure water inlet of water purification, wherein:
The feed-water end of described prefiltration module is connected with water source, and the water side of prefiltration module connects the feed-water end of described electric water purification module;
The water side of described electric water purification module is connected with the feed-water end of described water tank; The water side of water tank connects described pure water inlet;
Described power-supply controller of electric is electrically connected with described electric water purification module.
2. water cleaning systems as claimed in claim 1, is characterized in that, described prefiltration module comprises at least one filter core of crossing; Described electric water purification module comprises adsorption electrode.
3. water cleaning systems as claimed in claim 2, is characterized in that, also comprises Wastewater by Electric magnet valve, electrodeionization water purification magnet valve and wastewater outlet, wherein:
One end of described Wastewater by Electric magnet valve is connected with described electric water purification module, and the other end of Wastewater by Electric magnet valve connects described wastewater outlet;
One end of described electrodeionization water purification magnet valve is connected with described electric water purification module, and the other end of electrodeionization water purification magnet valve connects the feed-water end of described water tank.
4. water cleaning systems as claimed in claim 3, is characterized in that, also comprises two electrode columns that are arranged on described electric water purification module, and the positive and negative electrode of described power-supply controller of electric is connected with described electrode column by wire, for electric water purification module provides operating voltage.
5. water cleaning systems as claimed in claim 4, is characterized in that, also comprises and being connected between water source and described prefiltration module, for clean hydrodynamic pressure limiting valve is provided.
6. water cleaning systems as claimed in claim 4, is characterized in that, also comprises the first water pump being connected between described prefiltration module and described electric water purification module.
7. the water cleaning systems as described in claim 5 or 6, is characterized in that, between the water side and described pure water inlet of described water tank, is also provided with the rearmounted filtration module for the water purification of described water tank is filtered.
8. water cleaning systems as claimed in claim 7, is characterized in that, between the water side and described pure water inlet of described water tank, is also provided with the second water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269788.1U CN203878009U (en) | 2014-05-23 | 2014-05-23 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269788.1U CN203878009U (en) | 2014-05-23 | 2014-05-23 | Water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203878009U true CN203878009U (en) | 2014-10-15 |
Family
ID=51678533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269788.1U Expired - Lifetime CN203878009U (en) | 2014-05-23 | 2014-05-23 | Water purification system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203878009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776654A (en) * | 2014-12-26 | 2016-07-20 | 青岛海尔智能技术研发有限公司 | Water purifying device and control method thereof |
| CN108658348A (en) * | 2018-04-26 | 2018-10-16 | 南安市创培电子科技有限公司 | It is a kind of can efficiently water purification purifier |
-
2014
- 2014-05-23 CN CN201420269788.1U patent/CN203878009U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776654A (en) * | 2014-12-26 | 2016-07-20 | 青岛海尔智能技术研发有限公司 | Water purifying device and control method thereof |
| CN108658348A (en) * | 2018-04-26 | 2018-10-16 | 南安市创培电子科技有限公司 | It is a kind of can efficiently water purification purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |
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| CX01 | Expiry of patent term |