CN108249653A - The waste water treatment system and its processing method that a kind of Electro Sorb is combined with photocatalysis - Google Patents
The waste water treatment system and its processing method that a kind of Electro Sorb is combined with photocatalysis Download PDFInfo
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- CN108249653A CN108249653A CN201810049385.9A CN201810049385A CN108249653A CN 108249653 A CN108249653 A CN 108249653A CN 201810049385 A CN201810049385 A CN 201810049385A CN 108249653 A CN108249653 A CN 108249653A
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- waste water
- processing pond
- electro sorb
- photocatalysis
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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
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4691—Capacitive deionisation
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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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
- C02F2101/322—Volatile compounds, e.g. benzene
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/34—Organic compounds containing oxygen
- C02F2101/345—Phenols
Abstract
The present invention relates to a kind of water treatment system, the waste water treatment system and its processing method that are combined more particularly, to a kind of Electro Sorb with photocatalysis.The waste water treatment system that it is mainly solved present in the prior art is relatively low to the removal ability of pollutant, Galvanosorptive reaction rate can not effectively be adjusted, electrode plate resistance tocrocking is poor, the easy fouling of electrode plate surface and the technical issues of influence effluent quality and system run all right etc..The present invention includes collecting-tank, collecting-tank is connected with processing pond by water inlet pipe, angularly disposed catalyst layer is equipped in processing pond, the side of catalyst layer is equipped with mercury lamp, anode plate, cathode plate are respectively equipped on the both sides side wall of processing pond, diaphragm is equipped between anode plate and cathode plate, Electro Sorb film is connected between diaphragm and cathode plate, concentration sensor, concentration sensor connection cnc mechanism are equipped in processing pond, processing pond bottom is connected with outlet pipe, and outlet pipe connects clear water reserviors by water outlet pump.
Description
Technical field
The present invention relates to a kind of water treatment system, the wastewater treatment being combined more particularly, to a kind of Electro Sorb with photocatalysis
System and its processing method.
Background technology
Water process is to source water or does not meet the water of drinking water quality requirement, is changed using the methods of physics, chemistry, biology
The process of kind water quality.Therefore it is divided into two kinds of sewage disposal and drinking water treatment, sewage disposal is also further divided into two by some places
Kind, i.e. two kinds of sewage disposal and Treated sewage reusing.Chinese patent discloses a kind of based on the progress acidic and alkaline waste water processing of Electro Sorb principle
Device and its processing method（Publication number：CN106044973A）, acidic and alkaline waste water processing unit packet is carried out based on Electro Sorb principle
Two capacitance electrodes being placed in parallel are included, processed acidic and alkaline waste water is flowed through from interelectrode channel；Capacitance electrode, which is compressed on, leads
Electric plastics over-assemble is into the structure of plate and frame；Acidic and alkaline waste water includes organic acid waste water, mineral acid waste water and their mixing
Object further includes organic basic waste water, inorganic alkaline waste water and their mixture；Organic acidity waste water includes formic acid, acetic acid, benzene
Formic acid, naphthoic acid and beta-naphthalenesulfonic-acid, mineral acid waste water include sulfuric acid, nitric acid, phosphoric acid and hydrochloric acid, and organic basic waste water includes
Triethylamine and potassium tert-butoxide/sodium, inorganic alkaline waste water include ammonium hydroxide, sodium hydroxide and potassium hydroxide；The positive and negative anodes of capacitance electrode
Material is the porous carbon materials that resistance is low, large specific surface area, aperture are suitable, performance is stablized, including activated carbon, carbon aerogels, work
Property Carbon fibe, graphene and their compound, mixture or dopant；Compound is porous carbon materials and transiting metal oxidation
Object MnO2、RuO2Or WO3Composition；One kind carries out acidic and alkaline waste water processing method based on Electro Sorb principle：1) by positive and negative pole material,
Conductive agent and adhesive are mixed with organic solvent, and using drying after ultrasonic disperse, dried solid is pressed into electrode, dry
It is pressed on conductive plastics with roll squeezer afterwards, is assembled into the structure of plate and frame, be made and carried out at acidic and alkaline waste water based on Electro Sorb principle
Manage device；Acidic and alkaline waste water processing unit is carried out based on Electro Sorb principle and includes two capacitance electrodes being placed in parallel, it is processed
Acidic and alkaline waste water is flowed through from interelectrode channel；2) the Electro Sorb stage is under applied voltage effect, and electrode one end is positively charged, another
It holds negatively charged, the anion in acidic and alkaline waste water is made to be adsorbed onto a positively charged pole, cation is adsorbed onto a negatively charged pole, so as to reach
The effect of acidic and alkaline waste water purification；3) regeneration stage is by being removed applied voltage or electric voltage reverse-connection, making the ion of absorption from electricity
It comes off on extremely, so as to fulfill electrode regeneration.But this system is relatively low to the removal ability of pollutant, can not effectively adjust electric suction
Reaction enclosure rate, electrode plate resistance tocrocking is poor, the easy fouling of electrode plate surface, after long-play, causes coating shedding, electrode
Plate service life reduces, and influences effluent quality and system run all right.
Invention content
The present invention is to provide waste water treatment system and its processing method that a kind of Electro Sorb is combined with photocatalysis, main
It is that the waste water treatment system solved present in the prior art is relatively low to the removal ability of pollutant, it is anti-can not effectively adjusts Electro Sorb
Rate is answered, electrode plate resistance tocrocking is poor, the easy fouling of electrode plate surface, after long-play, causes coating shedding, electrode plate makes
With service life reduction, and the technical issues of influence effluent quality and system run all right etc..
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
The waste water treatment system that a kind of Electro Sorb of the present invention is combined with photocatalysis, including collecting-tank, the collecting-tank leads to
It crosses water inlet pipe and is connected with processing pond, angularly disposed catalyst layer is equipped in processing pond, the side of catalyst layer is equipped with mercury lamp, place
It manages and is respectively equipped with anode plate, cathode plate on the both sides side wall in pond, diaphragm, diaphragm and cathode plate are equipped between anode plate and cathode plate
Between be connected with Electro Sorb film, anode plate, cathode plate are equipped with concentration sensor by connection cnc mechanism in processing pond,
Concentration sensor connects cnc mechanism, and processing pond bottom is connected with outlet pipe, and outlet pipe connects clear water reserviors by water outlet pump.Catalysis
Catalyst granules in oxidant layer, which can be commercially available, has visible ray response, and organic to the larger aldehydes matter of toxicity, benzene etc.
Substance can play the substance of extraordinary degradation.The catalyst layer of the present invention is is obliquely installed, it is applied in processing in this way
Inside pond, in this way under the action of mercury lamp, light-catalyzed reaction can be full of inside entire processing pond, and the efficiency of processing is higher.Concentration
Sensor can monitor the impurity concentration in processing pond at any time, so as to automatically control Electro Sorb by cnc mechanism and light is urged
Change staggeredly processing waste water.
Preferably, the water inlet pipe extend into inside processing pond and connects transverse tube in bottom, transverse tube is connected with more
A nozzle set up is connected with the water inlet pipe towards catalyst layer on the pipe shaft of water inlet pipe, is connected on water inlet pipe
Solenoid valve, solenoid valve pass through connection cnc mechanism.When carrying out Electro Sorb, nozzle can be automatically opened by cnc mechanism,
Waste water is upwards after injection, and anode plate, cathode plate are powered, and Electro Sorb film can adsorb impurity.Multiple cones are provided on nozzle
Shape hole, the pressure that can cause the waste water sprayed in this way is larger, is mixed so as to the waste water preferably with upper strata.
Preferably, processing pond is separated into a plurality of cavities equipped with partition board in the processing pond, set in each cavity
Catalyst layer, mercury lamp, anode plate, cathode plate, diaphragm, Electro Sorb film are equipped with, the bottom of cavity is provided with elevator pump, and elevator pump leads to
Riser is crossed to be transported to waste water in adjacent cavity.Set a plurality of cavities that can the processing of waste water be set multiple stages, this
Sample can not only select the degree of purification as needed, can also handle more waste water simultaneously.
Preferably, the Electro Sorb film is equipped with caulking groove, it is evenly distributed on reflection layer, reflection layer in caulking groove
There is pervious bed, micropore is provided on pervious bed.On the one hand pervious bed on reflection layer can smoothly allow waste water by inhaling impurity
It is attached on Electro Sorb film, in the extra light reflection to catalyst layer that on the other hand it can send out mercury lamp, so as to promote light
Catalytic effect.
Preferably, the more heat-exchange tubes arranged in a ring, heat-exchange tube are provided on the inner wall of the processing pond
Outer wall be equipped with heat dissipation blade, the heat-exchange tube of neighbouring layer intermeshes arrangement, and the middle part of processing pond is equipped with temperature biography
Sensor, temperature sensor connect heat-exchange tube by cnc mechanism.Heat-exchange tube can be passed through exchange media, so as to control
Temperature in processing pond.The blade that radiates can irregularly be arranged, and it is heat dissipation that on the one hand can carry out, on the other hand can be to useless
The larger impurity of particle is cut in water.
Preferably, the catalyst layer and the angle of horizontal plane are 72-80 °.Best angle is 75 °, catalyst layer
After being arranged to 75 °, after Hg lamp irradiation, catalyst layer carries out waste water light-catalysed efficiency and keeps highest, while the waste water handled
Amount is maximum.
Preferably, the middle part of the collecting-tank is equipped with the screw mixer laterally set, the outer wall of screw mixer
It is equipped with electrostatic generator.The mixing direction of screw mixer and the approach axis of waste water are perpendicular, therefore the impurity in waste water
Easily it is chopped into.The electrostatic generator on screw mixer can carry out additional charge to the impurity in waste water in advance simultaneously, from
And waste water in subsequent processing pond is directed to easily by Electro Sorb.
The wastewater treatment method that a kind of Electro Sorb is combined with photocatalysis, it is characterised in that the method includes：It will collection
Waste water in pond is passed by water inlet pipe in processing pond, opens solenoid valve, and water inlet pipe releases waste water, opens mercury lamp, inclines
The catalyst granules in catalyst layer tiltedly set generates photocatalytic effect with light, and waste water is handled；It is then shut off electromagnetism
Valve opens the nozzle for being located at processing pond bottom, and injection is mixed waste water with the waste water after photocatalysis treatment afterwards upwards, is opened
The power supply of anode plate, cathode plate, so that Electro Sorb film is started to work after anode plate, cathode plate are powered, Electro Sorb film will mix useless
Impurity in water is adsorbed；The power supply of anode plate, cathode plate is then shut off, the nozzle of processing pond bottom is closed, is again turned on
Solenoid valve on water inlet pipe, then photocatalysis treatment is carried out to new waste water；After being repeated several times in this way, until concentration sensor is supervised
It measures harmful substance in waste water and reaches setting value, clear water is introduced using as reuse by clear water reserviors by water outlet pump.It is of the invention first
Carry out photocatalysis treatment so that the substance in waste water first carries out photocatalysis treatment, and the substance after reacting can carry out Electro Sorb.
Therefore at this time again by anode plate, the power supply opening of cathode plate, Electro Sorb film can carry out Electro Sorb processing, while to original to waste water
Beginning waste water can also carry out a degree of absorption.It is harmful in waste water in this way under the alternating action of photocatalysis and Electro Sorb
Substance can be by, by Electro Sorb, processing is more complete, and without sludgd deposition, treated, and waste water is direct after photocatalysis Decomposition
It can become clear water.
Preferably, carry out temperature control processing to waste water by heat-exchange tube in the processing pond, anode plate, cathode plate
When power supply is closed, heat-exchange tube is warming up to 50-60 DEG C first, 10-15 minutes is kept the temperature, then with the rate rapid cooling of 5 DEG C/S
To 5-10 DEG C, 10-15 minutes are kept the temperature, then be warming up to 70-80 DEG C, keep the temperature 10-15 minutes, then rapidly dropped with the rate of 5 DEG C/S
Temperature keeps the temperature 5-10 minutes, then be warming up to 40-45 DEG C to 20-30 DEG C；Anode plate, cathode plate electric power starting when, heat-exchange tube
Temperature is 35-45 DEG C.The present invention is in photocatalysis by heating up three times and rapid cooling twice, it is ensured that waste water is urged in light
Violent reaction can be generated during change, light-catalysed effect is preferable.
Therefore, the present invention ensures that light-catalysed efficiency peaks, and waste water by the way that photocatalysis layer is obliquely installed
Processing is staggeredly carried out using photocatalysis and Electro Sorb so that waste water is after treatment without sludgd deposition, the phenolic material larger to toxicity
The organic substances such as matter, benzene can play extraordinary degradation, achieve the effect that waste water " zero " discharges.
Description of the drawings
Attached drawing 1 is a kind of structure diagram of the present invention；
Attached drawing 2 is a kind of structure diagram of reflection layer of the present invention；
Attached drawing 3 is a kind of structure diagram of heat-exchange tube of the present invention.
Parts, position and number in figure：Collecting-tank 1, processing pond 2, water inlet pipe 3, catalyst layer 4, mercury lamp 5, anode plate
6th, cathode plate 7, diaphragm 8, Electro Sorb film 9, concentration sensor 10, outlet pipe 11, water outlet pump 12, clear water reserviors 13, transverse tube 14, nozzle
15th, water inlet pipe 16, solenoid valve 17, partition board 18, cavity 19, elevator pump 20, riser 21, caulking groove 22, reflection layer 23, permeable
Layer 24, heat-exchange tube 25, heat dissipation blade 26, temperature sensor 27, screw mixer 28, electrostatic generator 29.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：The waste water treatment system that a kind of Electro Sorb of this example is combined with photocatalysis, such as Fig. 1, including collecting-tank
1, the middle part of collecting-tank is equipped with the screw mixer 28 laterally set, and the outer wall of screw mixer is equipped with electrostatic generator 29.
Collecting-tank is connected with processing pond 2 by water inlet pipe 3, such as Fig. 3, the more heat arranged in a ring is provided on the inner wall of processing pond and are handed over
Change pipe 25, the outer wall of heat-exchange tube is equipped with heat dissipation blade 26, and the heat-exchange tube of neighbouring layer intermeshes arrangement, processing pond
Middle part be equipped with temperature sensor 27, temperature sensor connects heat-exchange tube by cnc mechanism.Oblique set is equipped in processing pond
The catalyst layer 4 put, catalyst layer 4 and the angle of horizontal plane are 75 °.The side of catalyst layer is equipped with mercury lamp 5, and water inlet pipe stretches into
Transverse tube 14 is connected inside to processing pond and in bottom, transverse tube is connected with multiple nozzles 15 set up, the pipe shaft of water inlet pipe
On be connected with water inlet pipe 16 towards catalyst layer 4, be connected with solenoid valve 17 on water inlet pipe, solenoid valve passes through connection
Cnc mechanism.Anode plate 6, cathode plate 7 are respectively equipped on the both sides side wall of processing pond, diaphragm is equipped between anode plate and cathode plate
8, Electro Sorb film 9 is connected between diaphragm and cathode plate, such as Fig. 2, Electro Sorb film is equipped with caulking groove 22, and it is anti-to be embedded with light in caulking groove
Layer 23 is penetrated, pervious bed 24 is evenly equipped on reflection layer, micropore is provided on pervious bed.Anode plate, cathode plate pass through connection number
Control mechanism, processing pond be separated into 2 cavitys 19 equipped with partition board 18 in processing pond, be both provided in each cavity catalyst layer 4,
Mercury lamp 5, anode plate 6, cathode plate 7, diaphragm 8, Electro Sorb film 9, the bottom of cavity are provided with elevator pump 20, and elevator pump passes through promotion
Waste water is transported in adjacent cavity by pipe 21.Concentration sensor 10 is equipped in processing pond, concentration sensor connects cnc mechanism,
Processing pond bottom is connected with outlet pipe 11, and outlet pipe connects clear water reserviors 13 by water outlet pump 12.
The wastewater treatment method that a kind of Electro Sorb is combined with photocatalysis, step are：Waste water in collecting-tank 1 is passed through
Water inlet pipe 3 is passed into processing pond 2, opens solenoid valve 17, and water inlet pipe 16 releases waste water, opens mercury lamp 5, what is be obliquely installed urges
Catalyst granules in agent layer generates photocatalytic effect with light, and waste water is handled；During processing, heat-exchange tube 25 is to waste water
Temperature control processing is carried out, heat-exchange tube is warming up to 55 DEG C first, 15 minutes is kept the temperature, then with the rate rapid cooling of 5 DEG C/S to 10
DEG C, 15 minutes are kept the temperature, then be warming up to 80 DEG C, keep the temperature 10 minutes, then with the rate rapid cooling of 5 DEG C/S to 30 DEG C, keep the temperature 5 points
Clock, then it is warming up to 45 DEG C；Solenoid valve is then shut off, opens the nozzle 15 for being located at processing pond bottom, waste water sprays afterwards upwards and light
Waste water after catalytic treatment is mixed, and opens the power supply of anode plate 6, cathode plate 7, and anode plate, cathode plate cause after being powered
Electro Sorb film 9 is started to work, and Electro Sorb film adsorbs the impurity in composite waste；The electric power starting of anode plate, cathode plate
When, the temperature of heat-exchange tube is 45 DEG C；The power supply of anode plate, cathode plate is then shut off, closes the nozzle of processing pond bottom, again
The solenoid valve on water inlet pipe is opened, then photocatalysis treatment is carried out to new waste water；After being repeated several times in this way, until concentration senses
Device 10 detects harmful substance in waste water and reaches setting value, by water outlet pump 12 by clear water be introduced into clear water reserviors 13 using as return
With.
Structure feature the foregoing is merely specific embodiments of the present invention, but the present invention is not limited thereto, Ren Heben
The technical staff in field in the field of the invention, all cover among the scope of the claims of the present invention by the variation or modification made.
Claims (9)
1. a kind of waste water treatment system that Electro Sorb is combined with photocatalysis, including collecting-tank（1）, it is characterised in that the collection
Pond（1）Pass through water inlet pipe（3）It is connected with processing pond（2）, processing pond is interior to be equipped with angularly disposed catalyst layer（4）, catalyst
The side of layer is equipped with mercury lamp（5）, anode plate is respectively equipped on the both sides side wall of processing pond（6）, cathode plate（7）, anode plate with it is cloudy
Diaphragm is equipped between pole plate（8）, Electro Sorb film is connected between diaphragm and cathode plate（9）, anode plate, cathode plate are connected by circuit
Cnc mechanism is connect, concentration sensor is equipped in processing pond（10）, concentration sensor connection cnc mechanism, processing pond bottom is connected with
Outlet pipe（11）, outlet pipe passes through water outlet pump（12）Connect clear water reserviors（13）.
2. the waste water treatment system that a kind of Electro Sorb according to claim 1 is combined with photocatalysis, it is characterised in that institute
The water inlet pipe stated（3）It extend into inside processing pond and connects transverse tube in bottom（14）, transverse tube is connected with multiple set up
Nozzle（15）, it is connected with towards catalyst layer on the pipe shaft of water inlet pipe（4）Water inlet pipe（16）, electricity is connected on water inlet pipe
Magnet valve（17）, solenoid valve passes through connection cnc mechanism.
3. the waste water treatment system that a kind of Electro Sorb according to claim 1 or 2 is combined with photocatalysis, it is characterised in that
The processing pond（2）It is interior to be equipped with partition board（18）Processing pond is separated into a plurality of cavities（19）, it is both provided with urging in each cavity
Agent layer（4）, mercury lamp（5）, anode plate（6）, cathode plate（7）, diaphragm（8）, Electro Sorb film（9）, the bottom of cavity, which is provided with, to be carried
Rise pump（20）, elevator pump passes through riser（21）Waste water is transported in adjacent cavity.
4. the waste water treatment system that a kind of Electro Sorb according to claim 1 or 2 is combined with photocatalysis, it is characterised in that
The Electro Sorb film（9）It is equipped with caulking groove（22）, caulking groove is interior to be embedded with reflection layer（23）, it is evenly equipped on reflection layer permeable
Layer（24）, micropore is provided on pervious bed.
5. the waste water treatment system that a kind of Electro Sorb according to claim 1 or 2 is combined with photocatalysis, it is characterised in that
The processing pond（2）Inner wall on be provided with the more heat-exchange tubes arranged in a ring（25）, set on the outer wall of heat-exchange tube
There is heat dissipation blade（26）, the heat-exchange tube of neighbouring layer intermeshes arrangement, and the middle part of processing pond is equipped with temperature sensor
（27）, temperature sensor connects heat-exchange tube by cnc mechanism.
6. the waste water treatment system that a kind of Electro Sorb according to claim 1 or 2 is combined with photocatalysis, it is characterised in that
The catalyst layer（4）Angle with horizontal plane is 72-80 °.
7. the waste water treatment system that a kind of Electro Sorb according to claim 1 or 2 is combined with photocatalysis, it is characterised in that
The collecting-tank（1）Middle part be equipped with the screw mixer that laterally sets（28）, the outer wall of screw mixer is equipped with electrostatic
Generator（29）.
8. the wastewater treatment method that a kind of Electro Sorb is combined with photocatalysis, it is characterised in that the method includes：It will catchment
Pond（1）In waste water pass through water inlet pipe（3）It is passed into processing pond（2）It is interior, open solenoid valve（17）, water inlet pipe（16）It releases useless
Water opens mercury lamp（5）, the catalyst granules in catalyst layer being obliquely installed generates photocatalytic effect with light, to waste water progress
Processing；Solenoid valve is then shut off, opens the nozzle for being located at processing pond bottom（15）, waste water sprays afterwards upwards and photocatalysis treatment mistake
Waste water afterwards is mixed, and opens anode plate（6）, cathode plate（7）Power supply, anode plate, cathode plate be powered after so that Electro Sorb
Film（9）It starts to work, Electro Sorb film adsorbs the impurity in composite waste；It is then shut off anode plate（6）, cathode plate（7）
Power supply, close the nozzle of processing pond bottom, the solenoid valve being again turned on water inlet pipe, then photocatalysis is carried out to new waste water
Processing；After being repeated several times in this way, until concentration sensor（10）It detects harmful substance in waste water and reaches setting value, pass through water outlet
Pump（12）Clear water is introduced into clear water reserviors（13）Using as reuse.
9. the wastewater treatment method that a kind of Electro Sorb according to claim 8 is combined with photocatalysis, it is characterised in that institute
The processing pond stated（2）Inside pass through heat-exchange tube（25）Temperature control processing, anode plate are carried out to waste water（6）, cathode plate（7）Power supply close
When closing, heat-exchange tube is warming up to 50-60 DEG C first, 10-15 minutes is kept the temperature, then with the rate rapid cooling of 5 DEG C/S to 5-10
DEG C, 10-15 minutes are kept the temperature, then be warming up to 70-80 DEG C, 10-15 minutes are kept the temperature, then with the rate rapid cooling of 5 DEG C/S to 20-
30 DEG C, 5-10 minutes are kept the temperature, then be warming up to 40-45 DEG C；Anode plate（6）, cathode plate（7）Electric power starting when, heat-exchange tube
Temperature is 35-45 DEG C.
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| CN108249653B CN108249653B (en) | 2020-09-18 |
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| CN201495149U (en) * | 2009-09-09 | 2010-06-02 | 周瑞兴 | Laboratory wastewater treatment device |
| JP2011167633A (en) * | 2010-02-18 | 2011-09-01 | Kurita Water Ind Ltd | Water treatment method and apparatus |
| CN205115212U (en) * | 2015-10-23 | 2016-03-30 | 王宇洋 | Water purifying device |
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| CN106830453A (en) * | 2017-03-13 | 2017-06-13 | 盐城工学院 | The method and apparatus of photoelectrocatalysioxidization oxidization Electro Sorb collaboration treatment high-salt wastewater |
| CN106946321A (en) * | 2017-03-30 | 2017-07-14 | 榆林学院 | A kind of utilization electrochemical reaction and light-catalyzed reaction handle the device of waste water |
| CN206599485U (en) * | 2017-03-13 | 2017-10-31 | 盐城工学院 | The equipment that the collaboration processing of photoelectrocatalysioxidization oxidization Electro Sorb is carried out to high-salt wastewater |
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2018
- 2018-01-18 CN CN201810049385.9A patent/CN108249653B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201495149U (en) * | 2009-09-09 | 2010-06-02 | 周瑞兴 | Laboratory wastewater treatment device |
| JP2011167633A (en) * | 2010-02-18 | 2011-09-01 | Kurita Water Ind Ltd | Water treatment method and apparatus |
| CN205115212U (en) * | 2015-10-23 | 2016-03-30 | 王宇洋 | Water purifying device |
| CN106673276A (en) * | 2017-03-13 | 2017-05-17 | 盐城工学院 | Apparatus for treating high-salinity wastewater jointly by photoelectric catalytic oxidation and electric adsorption |
| CN106830453A (en) * | 2017-03-13 | 2017-06-13 | 盐城工学院 | The method and apparatus of photoelectrocatalysioxidization oxidization Electro Sorb collaboration treatment high-salt wastewater |
| CN206599485U (en) * | 2017-03-13 | 2017-10-31 | 盐城工学院 | The equipment that the collaboration processing of photoelectrocatalysioxidization oxidization Electro Sorb is carried out to high-salt wastewater |
| CN106946321A (en) * | 2017-03-30 | 2017-07-14 | 榆林学院 | A kind of utilization electrochemical reaction and light-catalyzed reaction handle the device of waste water |
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| CN108249653B (en) | 2020-09-18 |
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