CN107089708A - Electrical adsorption desalting device - Google Patents
Electrical adsorption desalting device Download PDFInfo
- Publication number
- CN107089708A CN107089708A CN201710410555.7A CN201710410555A CN107089708A CN 107089708 A CN107089708 A CN 107089708A CN 201710410555 A CN201710410555 A CN 201710410555A CN 107089708 A CN107089708 A CN 107089708A
- Authority
- CN
- China
- Prior art keywords
- import
- electrode
- way
- valve
- waste water
- Prior art date
- 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.)
- Withdrawn
Links
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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses electrical adsorption desalting device, including casing, the first import and the second import are provided with the casing, several first electrodes and second electrode are provided with the casing, the first electrode and second electrode are spaced to be set, and all first electrodes are all disposed within the same side wall of casing, all second electrodes are arranged on casing another relative side wall, all first electrodes are all connected with the positive pole of battery, the end of the first electrode and relative inwall are separated by a distance, all second electrodes are all connected with the negative pole of battery, the end of the second electrode and relative inwall are separated by a distance, also include a two-position four way change valve, one import of the two-position four way change valve is waste water inlet, another import of the two-position four way change valve is wastewater outlet, the one outlet of the two-position four way change valve is connected with first import, another outlet of the two-position four way change valve is connected with second import.
Description
Technical field
The present invention relates to waste water control equipment, more particularly, to a kind of electrical adsorption desalting device.
Background technology
It is typically all to be handled by way of Electro Sorb in the more solution of processing metal ion content.Existing electricity
Adsorption cleaning equipment is provided with waste water inlet 101 and wastewater outlet 102 referring to Fig. 1, including a casing 100 on casing 100,
Several first electrodes 103 and second electrode 104 are provided with the casing, the first electrode 103 and second electrode 104 are mutual
It is arranged at intervals, all first electrodes are all connected with the positive pole of battery, and all second electrodes are all connected with the negative pole of battery, and
All first electrodes are all disposed within the same side wall of casing, and all second electrodes are arranged on casing, and another is relative
On the wall of side, the casing is divided into a sinuous passage 105 by the first electrode and second electrode, and the passage connects institute
Waste water inlet and wastewater outlet are stated, in use, waste water flows into casing from waste water inlet, all electrodes are flowed through along passage, is passed through
After the filtering and suction-operated of crossing first electrode and second electrode, flowed out from wastewater outlet 103.After the time of one end,
Electrode adsorption reaches saturation state, at this time again pulls out electrode, is rinsed after short circuit, then places into casing.
This structure has a problem that waste water is when casing is just entered, and ion concentration is maximum, later by step by step
When filtering, ion concentration is gradually reduced.This is resulted in, near waste water inlet electrode adsorption saturation when, it is close
The electrode of wastewater outlet is not all arrived also from adsorption saturation half.But it is up to standard in order to purify, as long as there is an electrode adsorption to satisfy
The running of whole system will be stopped with us, backwashed.It is thus cumbersome, it is necessary to be improved.
The content of the invention
For the deficiencies in the prior art, the invention provides electrical adsorption desalting device, electrode can be greatly reduced
The frequency of cleaning.
The present invention is achieved through the following technical solutions：Set on electrical adsorption desalting device, including casing, the casing
Have and several first electrodes and second electrode are provided with the first import and the second import, the casing, the first electrode and
Two electrodes are spaced to be set, and all first electrodes are all disposed within the same side wall of casing, all second electrodes
It is arranged on casing another relative side wall, all first electrodes are all connected with the positive pole of battery, the first electrode
End and relative inwall are separated by a distance, and all second electrodes are all connected with the negative pole of battery, the second electrode
End and relative inwall are separated by a distance, in addition to a two-position four way change valve, and the one of the two-position four way change valve
Individual import is waste water inlet, and another import of the two-position four way change valve is wastewater outlet, the two-position four way change valve
One outlet is connected with first import, and another outlet of the two-position four way change valve is connected with second import.
In use, we can be first using the first import as the inflow entrance of waste water, after operation a period of time, two-position four way change valve is cut
Change so that the second import is as the inflow entrance of waste water, and the first import so toggles as the flow export of waste water, can just protect
The amount of ions adsorbed on all electrodes of card is all similar, it is to avoid electrode of original product close to waste water inlet side is too early
Adsorption saturation and the situation of stop cleaning electrode caused, are so also considerably reduced the frequency of electrode clean.
In above-mentioned technical proposal, it is preferred that ion detection device and 3-position 4-way commutation are provided with the wastewater outlet
Valve, the ion detection device is connected with the wastewater outlet of the two-position four-way valve, an import of the three-position four-way valve with
The ion detection device is connected, and another import of the three-position four-way valve is connected with second import, described three four
The one outlet of port valve is connected with follow-up wastewater treatment equipment, and another outlet of the three-position four-way valve is entered with described first
Mouth is connected, and under normal circumstances, the three position four-way directional control valve connects the waste water with follow-up wastewater treatment equipment, when described
It is exceeded that ion detection device detects ion concentration, and the two-position four-way valve by waste water when importing first import, described
The waste water is imported into first import by three-position four-way valve, and when the ion detection device, to detect ion concentration exceeded,
And the two-position four-way valve, when waste water is imported into second import, the waste water is imported into described by the three-position four-way valve
Two imports.
The present invention has the advantages that：In use, we can first be used as the inflow entrance of waste water, fortune using the first import
After row a period of time, two-position four way change valve switching so that the second import is as the inflow entrance of waste water, and the first import is as useless
The flow export of water, is so toggled, it is ensured that the amount of ions adsorbed on all electrodes is all similar, it is to avoid original
The too early adsorption saturation of electrode of the product close to waste water inlet side and the situation of stop cleaning electrode caused, so also just significantly
Reduce the frequency of electrode clean.
Brief description of the drawings
Fig. 1 is the schematic diagram of existing Electro Sorb cleaning equipment.
The schematic diagram of Fig. 2 present invention.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
Referring to Fig. 2, electrical adsorption desalting device, including casing 1 are provided with the first import 11 and the second import 12 on the casing 1,
Several first electrodes 13 and second electrode 14 are provided with the casing 1, the first electrode 13 and second electrode 14 are mutual
Every setting, and all first electrodes 13 are all disposed within the same side wall of casing 1, and all second electrodes 14 are arranged on case
On another the relative side wall of body 1.
All first electrodes 13 are all connected with the positive pole of battery, the end of the first electrode 13 and relative inwall phase
At a certain distance.
All second electrodes 14 are all connected with the negative pole of battery, the end of the second electrode 14 and relative inwall phase
At a certain distance.
Also include a two-position four way change valve 2, an import of the two-position four way change valve 2 is waste water inlet, institute
Another import of two-position four way change valve 2 is stated for wastewater outlet, the one outlet of the two-position four way change valve 2 and described first
Import 11 is connected, and another outlet of the two-position four way change valve 2 is connected with second import 12.
Ion detection device 3 and three position four-way directional control valve 4, the ion detection device 3 are provided with the wastewater outlet
It is connected with the wastewater outlet of the two-position four-way valve 2, an import and the ion detection device 3 of the three-position four-way valve 4
It is connected, another import of the three-position four-way valve 4 is connected with second import 12, and one of the three-position four-way valve 4 goes out
Mouth is connected with follow-up wastewater treatment equipment（Not shown in figure）, another outlet and described first of the three-position four-way valve 4
Import 11 is connected.
Under normal circumstances, the three position four-way directional control valve connects the waste water with follow-up wastewater treatment equipment, works as institute
Stating ion detection device, to detect ion concentration exceeded, and the two-position four-way valve by waste water when importing first import, institute
State three-position four-way valve and the waste water is imported into first import, surpass when the ion detection device detects ion concentration
Mark, and the two-position four-way valve, when waste water is imported into second import, the waste water is imported into institute by the three-position four-way valve
State the second import.
In use, we can first be used as the inflow entrance of waste water, after operation a period of time, two-position four-way using the first import
Commutate Vavle switching so that the second import is as the inflow entrance of waste water, and the first import is used as the flow export of waste water, so switchback
Change, it is ensured that the amount of ions adsorbed on all electrodes is all similar, it is to avoid original product is close to waste water inlet side
The too early adsorption saturation of electrode and the situation of stop cleaning electrode that causes, be so also considerably reduced the frequency of electrode clean
Rate.
Claims (2)
- Set 1. being provided with electrical adsorption desalting device, including casing, the casing in the first import and the second import, the casing Several first electricity and second electrode are equipped with, the first electrode and second electrode are spaced to be set, and all first electrodes It is all disposed within the same side wall of casing, all second electrodes are arranged on casing another relative side wall, all First electrode is all connected with the positive pole of battery, and the end of the first electrode and relative inwall are separated by a distance, all Second electrode is all connected with the negative pole of battery, and the end of the second electrode and relative inwall are separated by a distance, its feature It is：Also include a two-position four way change valve, an import of the two-position four way change valve is waste water inlet, described two Another import of four-way reversing valve is wastewater outlet, the one outlet of the two-position four way change valve and the first import phase Even, another outlet of the two-position four way change valve is connected with second import.
- 2. electrical adsorption desalting device according to claim 1, it is characterised in that：Ion inspection is provided with the wastewater outlet Device and three position four-way directional control valve are surveyed, the ion detection device is connected with the wastewater outlet of the two-position four-way valve, described three One import of position four-way valve is connected with the ion detection device, another import of the three-position four-way valve and described second Import be connected, the one outlet of the three-position four-way valve is connected with follow-up wastewater treatment equipment, the three-position four-way valve it is another One outlet is connected with first import, under normal circumstances, and the three position four-way directional control valve gives up the waste water with follow-up Water treatment facilities is connected, and when the ion detection device, to detect ion concentration exceeded, and the two-position four-way valve leads waste water When entering first import, the waste water is imported into first import by the three-position four-way valve, when ion detection dress Put that to detect ion concentration exceeded, and the two-position four-way valve by waste water when importing second import, the three-position four-way valve The waste water is imported into second import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710410555.7A CN107089708A (en) | 2017-06-03 | 2017-06-03 | Electrical adsorption desalting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710410555.7A CN107089708A (en) | 2017-06-03 | 2017-06-03 | Electrical adsorption desalting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089708A true CN107089708A (en) | 2017-08-25 |
Family
ID=59639019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710410555.7A Withdrawn CN107089708A (en) | 2017-06-03 | 2017-06-03 | Electrical adsorption desalting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089708A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230288449A1 (en) * | 2022-03-11 | 2023-09-14 | Shih-Ching TAN | Battery probing module |
-
2017
- 2017-06-03 CN CN201710410555.7A patent/CN107089708A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230288449A1 (en) * | 2022-03-11 | 2023-09-14 | Shih-Ching TAN | Battery probing module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203355618U (en) | Water purification system with TDS detection and control | |
| WO2013174242A1 (en) | Rapid suction-based filtering device | |
| CN107089708A (en) | Electrical adsorption desalting device | |
| CN104944611A (en) | Water purifier and control method thereof | |
| CN202945111U (en) | Power-free water purifier | |
| CN206843155U (en) | Electrical adsorption desalting device | |
| CN204310830U (en) | Water purifier | |
| CN206872493U (en) | A kind of electrical adsorption desalting device | |
| CN107089709A (en) | A kind of electrical adsorption desalting device | |
| CN203916237U (en) | A kind of high-efficiency sewage filters control system | |
| CN103253733A (en) | Water-saving water purifier | |
| CN205731287U (en) | A kind of thermal power plant water processes self-cleaning switch | |
| CN206278988U (en) | A kind of high efficiency water purifier | |
| CN204737763U (en) | Reverse osmosis water purifier | |
| CN207287144U (en) | Anti-penetration water purifier | |
| CN205241388U (en) | Energy -conserving little dense water reverse osmosis unit | |
| CN211470850U (en) | Sewage circulating treatment device | |
| CN208747773U (en) | A kind of water-saving type water purifier | |
| CN207418344U (en) | Reverse osmosis purified water system and water purifier | |
| CN206244535U (en) | A kind of new double water outlet water purifiers of TDS detections | |
| CN205151955U (en) | Liquid purification device | |
| CN210419385U (en) | Electrodialysis desalination module goes out water system based on three solenoid valve | |
| CN205260924U (en) | Automatic multidirectional control valve | |
| CN205011534U (en) | Fresh water terminal handling device for naval vessel | |
| CN106995230A (en) | A kind of effluent purifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170825 |