CN108975460A - A kind of electro-chemical water processing system and method - Google Patents
A kind of electro-chemical water processing system and method Download PDFInfo
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- CN108975460A CN108975460A CN201810709356.0A CN201810709356A CN108975460A CN 108975460 A CN108975460 A CN 108975460A CN 201810709356 A CN201810709356 A CN 201810709356A CN 108975460 A CN108975460 A CN 108975460A
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- 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
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
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- 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
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- 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
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
-
- 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
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46119—Cleaning the electrodes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The present invention relates to a kind of electro-chemical water processing system and method, which includes the electrolytic cell, water pump and filtering ponds being sequentially communicated, and the water inlet end of water pump is connected to the water outlet of electrolytic cell, and the water outlet of water pump is connected to the water inlet of filtering ponds.Waste water after electrolysis, is delivered to filtering ponds by water pump in electrolytic cell, by the filtering of filter membrane in filtering ponds, is discharged from the water outlet of filtering ponds.Of the invention a kind of electro-chemical water processing system and method, increase filtering ponds after electrolytic cell, further filtration treatment is carried out to the waste water after electrolysis, the water quality of processing heel row water outlet greatly improved, pass through the sediment adhered on transmitting ultrasonic wave clearing electrode, and filter membrane is rinsed using back purge system, guarantee that systems stay high efficiency handles industrial wastewater.
Description
Technical field
The present invention relates to water-treatment technology field more particularly to a kind of electro-chemical water processing systems and method.
Background technique
With the progress of industry and the development of society, the problem of water pollution, is got worse, wherein often containing a huge sum of money in waste water
Category and noxious material are very big to the pollution of environment.In the prior art, waste water is handled frequently with electrochemical water treatment technology, with useless
Water is electrolyte, and electric current is passed through in waste water, is electrolysed to waste water, makes pollutant that redox reaction occur on the electrode,
Degradable organic pollutant, while metal ion being made to form Precipitation.But the waste water emitted after handling in this way
Water quality inferiority can adhere to a large amount of sediment on electrode, when accumulation of precipitates to certain thickness and in water treatment procedure
When, the efficiency of system processing waste water can sharply decline.
Summary of the invention
In order to improve the water quality of the waste water emitted after processing, discharge standard is reached, and guarantee systems stay height
Efficiency handles waste water, and the present invention provides a kind of electro-chemical water processing system and method.
The technical scheme to solve the above technical problems is that
In a first aspect, the system comprises be sequentially communicated the embodiment of the invention provides a kind of electro-chemical water processing system
Electrolytic cell, water pump and filtering ponds.
Electrode is provided in the electrolytic cell, the electrode is electrically connected by relay with DC power supply, the electrolytic cell
Side wall on be provided with supersonic generator, be provided with first between the water outlet of the water pump and the water inlet of the filtering ponds
Solenoid valve, the water pump, the relay, the supersonic generator and first solenoid valve are electrically connected with master controller respectively
It connects.
The master controller is used for:
It controls the relay to connect, is electrolysed the waste water in the electrolytic cell.
It periodically controls the supersonic generator and emits ultrasonic wave, remove the sediment of attachment on the electrodes.
It controls the pump operation and opens the first solenoid valve, the waste water after being electrolysed in the electrolytic cell is delivered to described
Filtering ponds are filtered.
Second aspect, the present invention provides a kind of electrochemical water treating methods, which comprises
Step 1: control relay is connected, and the waste water in electrolytic cell is electrolysed.
Step 2: periodically control supersonic generator emits ultrasonic wave, removes the sediment of attachment on the electrode.
Step 3: control pump operation simultaneously opens the first solenoid valve, and the waste water after being electrolysed in electrolytic cell is delivered to filtering ponds
It is filtered.
The beneficial effect of of the invention a kind of electro-chemical water processing system and method is: being passed through electricity in the waste water of electrolytic cell
Stream, is electrolysed waste water, makes pollutant that redox reaction occur on the electrode, it is lesser to convert toxicity for noxious material
Substance, and so that metal plasma is formed Precipitation, while emitting ultrasonic wave removing by supersonic generator and being attached to electrode
On sediment, guarantee electrode continue high efficiency handle waste water.Increase filtering ponds after electrolytic cell, it will be after electrolysis by water pump
Waste water is delivered to filtering ponds and carries out further filtration treatment, and the water quality of the waste water emitted after processing greatly improved.It is whole
A system uses automation control, and Industrial Wastewater Treatment ability is strong, and treatment effeciency is high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electro-chemical water processing system of the embodiment of the present invention；
Fig. 2 is a kind of circuit connection diagram of electro-chemical water processing system of the embodiment of the present invention；
Fig. 3 is a kind of flow diagram of electrochemical water treating method of the embodiment of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
10, electrolytic cell, 11, relay, 12, DC power supply, 13, supersonic generator, 14, water quality detection sensor, 15,
Cathode electrode, 16, anode electrode, 20, filtering ponds, 21, filter membrane, 22, first area, 23, second area, 24, backwash dress
It sets, 25, liquid level sensor, 30, water pump, the 31, first solenoid valve, 32, second solenoid valve, 33, drainage pipeline, 34, third electromagnetism
Valve.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, 2, a kind of electro-chemical water processing system provided by the invention, the system comprises the electricity being sequentially communicated
Solve pond 10, water pump 30 and filtering ponds 20.
Electrode is provided in the electrolytic cell 10, the electrode is electrically connected by relay 11 with DC power supply 12, is electrolysed
It is provided with supersonic generator 13 on the side wall in pond 10, is provided between the water outlet of water pump 30 and the water inlet of filtering ponds 20
One solenoid valve 31, water pump 30, relay 11, supersonic generator 13 and the first solenoid valve 31 are electrically connected with master controller respectively.
The master controller is used for:
It controls the relay 11 to connect, is electrolysed the waste water in electrolytic cell 10.
Periodically control supersonic generator 13 emits ultrasonic wave, removes the sediment of attachment on the electrodes.
Control water pump 30 operates and opens the first solenoid valve 31, and the waste water after being electrolysed in electrolytic cell 10 is delivered to filtering ponds
20 are filtered.
Specifically, water inlet line is set in the top of electrolytic cell 10, is provided with water outlet on the side wall of electrolytic cell 10, is electrolysed
The water outlet in pond 10 is connected to the water inlet end of water pump 30, and the water outlet of water pump 30 is connected to the water inlet of filtering ponds 20, filtering ponds
Water outlet is additionally provided on 20 side wall.
Specifically, the electrode includes cathode electrode 15 and anode electrode 16, and cathode electrode 15 is negative with DC power supply 12
Pole electrical connection, anode electrode 16 are electrically connected by relay 11 with the anode of DC power supply 12.Relay 11 is used for coordination electrode
The on-off of circuit between DC power supply 12.
In the present embodiment, it is passed through electric current in the waste water of electrolytic cell 10, waste water is electrolysed, makes pollutant on the electrode
Redox reaction occurs, converts the lesser substance of toxicity for noxious material, and metal plasma is made to form Precipitation, together
When ultrasonic wave emitted by supersonic generator 13 remove attachment sediment on the electrode, guarantee that electrode continues high efficiency and handles
Waste water；Increase filtering ponds 20 after electrolytic cell 10, the waste water after electrolysis is delivered to by filtering ponds 20 by water pump 30 and is carried out into one
The water quality of the waste water emitted after processing greatly improved in the filtration treatment of step；Whole system uses automation control, industry
Waste treatment capacity is strong, and treatment effeciency is high.
Preferably, Siemens's S7-300 series of PLC can be used in master controller, uses modular construction, is easily achieved point
The configuration of cloth and cost performance height, Electro Magnetic Compatibility are strong, and concussion resistibility performance is good.
Preferably, filter membrane 21 is provided in filtering ponds 20, filtering ponds 20 are separated into 22 He of first area by filter membrane 21
Second area 23, the inlet and outlet of filtering ponds 20 are located on the side wall of first area 22 and second area 23, the
Back purge system 24 for removing sediment on filter membrane 21, back purge system 24 and institute are installed on the side wall in two regions 23
State master controller electrical connection.
Specifically, the waste water in filtering ponds 20 flows out after the filtering of filter membrane 21 from the water outlet of second area 23, when
When water in filtering ponds 20 all flows out, control back purge system 24 is rinsed filter membrane 21.
Wastewater treatment is carried out using filter membrane, is not required to addition coagulant, it is easy to operate, by waste water in filter membrane two sides
The pressure that liquid level difference generates is filtered processing automatically, realizes automatic management, and is not required to addition chemical reagent, avoids
Secondary pollution.
Specifically, nanofiltration membrane or reverse osmosis membrane can be used in filter membrane 21.
Specifically, back purge system 24 can be used compressed air and high-velocity flow and be rinsed to filter membrane 21, and if
There is the attachment being difficult to clean, suitable cleaning agent can be added and cleaned.
Preferably, the bottom of first area 22 is provided with sewage draining exit, is equipped at the sewage draining exit for discharging the firstth area
The second solenoid valve 32 for the sediment accumulated in domain 22, second solenoid valve 32 are electrically connected with the master controller.
Specifically, when back purge system 24 is rinsed filter membrane 21, second solenoid valve 32 is opened, makes accumulation in mistake
Sediment on filter membrane 21 and first area 22 is discharged from the sewage draining exit of 22 bottom of first area, guarantees the filtering of filter membrane 21
Efficiency.
Be preferably located above the water outlet of second area 23 and be provided with liquid level sensor 25, liquid level sensor 25 with
The master controller electrical connection.
Specifically, the height of water level in filtering ponds 20 is detected by liquid level sensor 25, when the water in filtering ponds 20 is whole
When outflow, main controller controls back purge system 24 is rinsed filter membrane 21.Judge to filter by liquid level sensor 25
Whether the water in pond all flows out, and installation maintenance is simple, and testing result is accurate.
Preferably, water quality detection sensor 14, water quality detection sensor 14 and the master control are additionally provided in electrolytic cell 10
Device electrical connection processed.
The water quality of waste water in electrolytic cell 10 is detected by water quality detection sensor 14, after handling in real-time monitoring electrolytic cell 10
Waste water water quality situation, and preset water quality parameter compares in the water quality data and master controller that will test.
Specifically, water quality detection sensor 14 can be used residual chlorine sensor, conductivity sensor, PH sensor and turbidity and pass
Sensor.
Preferably, the water outlet of water pump 30 is also connected to the water outlet of filtering ponds 20, the water outlet of water pump 30 and filtering ponds
Third solenoid valve 34 is provided between 20 water outlet, third solenoid valve 34 is electrically connected with the master controller, third solenoid valve
34 for going out the direct discharging of waste water for meeting discharge standard in electrolytic cell 10.Specifically, the water outlet of water pump 30 passes through row
Waterpipe 33 is connected to the water outlet of filtering ponds 20.
Specifically, by the water quality situation of processed waste water in 14 real-time detection electrolytic cell 10 of water quality detection sensor, and
Preset water quality parameter compares in the water quality data and master controller that will test.When detecting the waste water in electrolytic cell 10 not
When meeting discharge standard, master controller opens the first solenoid valve 31, closes third solenoid valve 34, the operating of control water pump 30 will electrolysis
Waste water in pond 10 is delivered to filtering ponds 20 and is further filtered；When detecting that waste water meets discharge standard in electrolytic cell 10
When, master controller closes the first solenoid valve 31, opens third solenoid valve 34, and control water pump 30 operates, will be useless in electrolytic cell 10
Water is directly emitted from drainage pipeline 33.
The waste water for not meeting discharge standard need to be only filtered, and the waste water for meeting discharge standard is directly arranged
It puts, the efficiency of system processing waste water greatly improved.
Preferably, the water outlet of electrolytic cell 10 is provided with filter screen.
Filter screen is set by the water outlet in electrolytic cell 10, prevents bulk sediment from entering in water pump 30, damages water
Pump 30.
Preferably, water-level gauge is set in electrolytic cell 10.
Specifically, water-level gauge is used to monitor height of water level in electrolytic cell 10, when detecting that the waste water in electrolytic cell 10 is complete
When portion is delivered in filtering ponds 20, main controller controls water pump 30 stops operating, and closes the first solenoid valve 31.Prevent electrolytic cell 10
30 dry tap of water pump after middle waste water exhausts reduces the service life of water pump 30, even results in the damage of water pump 30.
Preferably, thickness transducer can be installed on electrode.
Specifically, master controller receives the thickness of the electrode of thickness transducer detection, and compares with preset value, works as inspection
When the thickness measured is more than preset value, main controller controls supersonic generator 13 emits ultrasonic wave, removes attachment on the electrode
Sediment.The sediment that need to only adhere on the electrode is cleared up when reaching certain thickness, and it is heavy by sonic cleaning to reduce
The number of starch, it is economic and environment-friendly, while ensure that the efficiency of Electrode treatment waste water.
As shown in figure 3, the present invention provides a kind of electrochemical water treating method, which comprises
Step 1: control relay 11 is connected, and the waste water in electrolytic cell 10 is electrolysed.
Step 2: periodically control supersonic generator 13 emits ultrasonic wave, removes the sediment of attachment on the electrode.
Step 3: control water pump 30 operates and opens the first solenoid valve 31, and the waste water after being electrolysed in electrolytic cell 10 is delivered to
Filtering ponds 20 are filtered.
Preferably, the method is after the step 3 further include:
Detect that control back purge system 24 is right when all flowing out in filtering ponds 20 by the filtered waste water of filter membrane 21
Filter membrane 21 is rinsed.
Second solenoid valve 32 is opened, makes to accumulate being discharged from the sewage draining exit of first area 22 in the sediment of first area 22.
The sediment accumulated on filter membrane 21 and in first area 22 is timely cleared up, prevents filter membrane 21 from blocking, influenced
Filter effect.
Preferably, described to detect the specific implementation all flowed out in filtering ponds 20 by the filtered waste water of filter membrane 21
To detect the height of water level in filtering ponds 20 according to liquid level sensor 25 and judging whether the water in filtering ponds 20 all flows out.It is logical
The height of water level known in filtering ponds 20 can be understood by crossing liquid level sensor 25, and installation is simple, easy to use.
Preferably, the method also includes:
The water quality data that water quality detection sensor 14 detects is received, and is compared with preset water quality parameter.
When detecting that the water quality in electrolytic cell 10 meets discharge standard, the first solenoid valve 31 is closed, opens third electromagnetism
Valve 34, and control the operating of water pump 30 and be expelled directly out the waste water in electrolytic cell 10.Only need to do not meet the waste water of discharge standard into
Row filtering is not required to be filtered in filtering ponds 20, directly when the waste water in electrolytic cell 10 after electrolysis meets discharge standard
Capable discharge is tapped into, the efficiency of wastewater treatment can be improved.
Preferably, the method also includes: periodically bulk sediment remaining in electrolytic cell 10 is cleared up, guarantee system
The efficiency of system processing waste water.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of electro-chemical water processing system, which is characterized in that the system comprises the electrolytic cells being sequentially communicated (10), water pump
(30) and filtering ponds (20)；
Electrode is provided in the electrolytic cell (10), the electrode is electrically connected by relay (11) with DC power supply (12), institute
It states and is provided on the side wall of electrolytic cell (10) supersonic generator (13), the water outlet of the water pump (30) and the filtering ponds
(20) it is provided between water inlet the first solenoid valve (31), the water pump (30), the relay (11), ultrasonic wave hair
Raw device (13) and first solenoid valve (31) are electrically connected with master controller respectively；
The master controller is used for:
The relay (11) connection is controlled, the waste water in the electrolytic cell (10) is electrolysed；
It periodically controls the supersonic generator (13) and emits ultrasonic wave, remove the sediment of attachment on the electrodes；
It controls the water pump (30) and operates and open first solenoid valve (31), it will be useless after electrolysis in the electrolytic cell (10)
Water is delivered to the filtering ponds (20) and is filtered.
2. electro-chemical water processing system according to claim 1, which is characterized in that be provided with filter membrane in the filtering ponds
(21), the filtering ponds (20) are separated into first area (22) and second area (23), the filtering by the filter membrane (21)
The inlet and outlet in pond (20) are located on the side wall of the first area (22) and the second area (23), described
Back purge system (24) for removing sediment on the filter membrane (21) is installed on the side wall of second area (23), it is described
Back purge system (24) is electrically connected with the master controller.
3. electro-chemical water processing system according to claim 2, which is characterized in that the bottom of the first area (22) is set
It is equipped with sewage draining exit, the second electromagnetism for discharging the sediment accumulated in the first area (22) is installed at the sewage draining exit
Valve (32), the second solenoid valve (32) are electrically connected with the master controller.
4. electro-chemical water processing system according to claim 3, which is characterized in that be located at going out for the second area (23)
It is provided with above the mouth of a river liquid level sensor (25), the liquid level sensor (25) is electrically connected with the master controller.
5. electro-chemical water processing system according to claim 1-4, which is characterized in that in the electrolytic cell (10)
It is additionally provided with water quality detection sensor (14), the water quality detection sensor (14) is electrically connected with the master controller.
6. electro-chemical water processing system according to claim 1-4, which is characterized in that the water pump (30) goes out
Water end (W.E.) is also connected to the water outlet of the filtering ponds (20), the water outlet of the water outlet and the filtering ponds (20) of the water pump (30)
It is provided with third solenoid valve (34) for discharging the waste water for meeting discharge standard in the electrolytic cell (10) between mouthful, described the
Three solenoid valves (34) are electrically connected with the master controller.
7. a kind of electrochemical water treating method, which is characterized in that it uses electro-chemical water as claimed in any one of claims 1 to 6
Processing system, which comprises
Step 1: control relay (11) is connected, and the waste water in electrolytic cell (10) is electrolysed；
Step 2: periodically control supersonic generator (13) emits ultrasonic wave, removes the sediment of attachment on the electrode；
Step 3: control water pump (30) is operated and is opened the first solenoid valve (31), and the waste water after electrolysis in electrolytic cell (10) is conveyed
It is filtered to filtering ponds (20).
8. electrochemical water treating method according to claim 7, which is characterized in that the method is after the step 3
Further include:
When detecting in filtering ponds (20) by all outflows of filter membrane (21) filtered waste water, back purge system is controlled
(24) filter membrane (21) is rinsed；
It opens second solenoid valve (32), arranges accumulation from the sewage draining exit of first area (22) in the sediment of first area (22)
Out.
9. electrochemical water treating method according to claim 8, which is characterized in that described to detect warp in filtering ponds (20)
That crosses that filter membrane (21) filtered waste water all flows out is implemented as, the filtering ponds detected according to liquid level sensor (25)
(20) height of water level in judges whether the waste water in filtering ponds (20) all flows out.
10. according to the described in any item electrochemical water treating methods of claim 7-9, which is characterized in that the method also includes:
Receive water quality detection sensor (14) detection electrolytic cell (10) in water quality data, and with preset water quality parameter pair
Than；
It when detecting that the water quality in electrolytic cell (10) meets discharge standard, closes the first solenoid valve (31), opens third electromagnetism
Valve (34), and control water pump (30) operating and be expelled directly out the waste water in electrolytic cell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709356.0A CN108975460A (en) | 2018-07-02 | 2018-07-02 | A kind of electro-chemical water processing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709356.0A CN108975460A (en) | 2018-07-02 | 2018-07-02 | A kind of electro-chemical water processing system and method |
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| Publication Number | Publication Date |
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| CN108975460A true CN108975460A (en) | 2018-12-11 |
Family
ID=64539491
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| CN201810709356.0A Pending CN108975460A (en) | 2018-07-02 | 2018-07-02 | A kind of electro-chemical water processing system and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467241A (en) * | 2019-09-26 | 2019-11-19 | 内蒙古泰元环境工程技术有限公司 | A kind of closestool electrochemistry water quality treater |
| CN114162910A (en) * | 2021-05-21 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Water treatment facilities and system wetting system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201520661U (en) * | 2009-06-15 | 2010-07-07 | 成都飞创科技有限公司 | Automatic circulating water sterilizing and scale removing device |
| CN201678547U (en) * | 2010-05-06 | 2010-12-22 | 上海京瓷电子有限公司 | Membrane separation recycling and electrolytic bath combined electroplating wastewater treatment device |
-
2018
- 2018-07-02 CN CN201810709356.0A patent/CN108975460A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201520661U (en) * | 2009-06-15 | 2010-07-07 | 成都飞创科技有限公司 | Automatic circulating water sterilizing and scale removing device |
| CN201678547U (en) * | 2010-05-06 | 2010-12-22 | 上海京瓷电子有限公司 | Membrane separation recycling and electrolytic bath combined electroplating wastewater treatment device |
Non-Patent Citations (1)
| Title |
|---|
| 张葆宗: "《反渗透水处理应用技术》", 31 March 2004, 中国电力出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467241A (en) * | 2019-09-26 | 2019-11-19 | 内蒙古泰元环境工程技术有限公司 | A kind of closestool electrochemistry water quality treater |
| CN114162910A (en) * | 2021-05-21 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Water treatment facilities and system wetting system |
| CN114162910B (en) * | 2021-05-21 | 2023-07-14 | 佛山市美的清湖净水设备有限公司 | Water treatment device and water production equipment |
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Application publication date: 20181211 |
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