CN202576054U - Three-dimensional electrode reaction device - Google Patents
Three-dimensional electrode reaction device Download PDFInfo
- Publication number
- CN202576054U CN202576054U CN 201220205583 CN201220205583U CN202576054U CN 202576054 U CN202576054 U CN 202576054U CN 201220205583 CN201220205583 CN 201220205583 CN 201220205583 U CN201220205583 U CN 201220205583U CN 202576054 U CN202576054 U CN 202576054U
- Authority
- CN
- China
- Prior art keywords
- reactor
- pipe
- reactor drum
- dimensional electrode
- inlet pipe
- 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.)
- Expired - Fee Related
Links
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a three-dimensional electrode reaction device. The three-dimensional electrode reaction device comprises a reactor, wherein a hollow cylinder is arranged at the upper end of the reactor; a hollow cone body is arranged at the lower end of the reactor; the cylinder of the reactor is internally provided with a support framework and a support baffle plate for supporting an electrode plate; the support baffle plate is arranged on the support framework; an aerator is fixed on the support framework; an air inlet pipe is arranged at the lower end of the aerator; a water distributor is arranged in the cone body of the reactor; a water inlet pipe is arranged at the lower end of the water distributor; the lower end of the cone body of the reactor is also provided with a dredge pipe; and a vent pipe is arranged at the top of the reactor and communicated with a lye tank. By adopting the device, problem of sludge and irritant gas generated in the process that high-concentration industrial wastewater are treated by the three-dimensional electrode reactor is solved effectively, the service life of the electrode plate is prolonged, the performance of an electro-catalysis oxidation reactor is better exerted, and the degradation efficiency of pollutants is improved.
Description
Technical field
The utility model relates to a kind of electrode reaction device, particularly a kind of three-dimensional electrode reactor device.
Background technology
The wastewater of chemical industry with high concentration severe contamination that enterprises such as coking, petrochemical industry, chemical fibre, chemical industry, leather, fuel discharge local lake, river, rivers and underground water; Cause the ecotope in basin whole the degeneration to occur, have a strong impact on human beings'health and living environment.Catalytic oxidation is handled waste water technology and is had advantages such as processing efficiency height, floor space are little, easy to operate, applied widely, controllability is prone to realize robotization by force, environment compatibility is good, receives scientific research personnel's extensive concern in recent years.Three-diemsnional electrode is between two-dimentional electrolytic tank electrode, to load working electrode material and make it surface charging to become a new utmost point; Electrochemical reaction takes place on the granule electrode surface; Because spacing of particle is little; The material mass transfer effect improves, and current efficiency effectively improves, and rate of contaminant degradation and effect significantly increase.Because substances content such as organism, suspended substance, salt are higher in the trade effluent; Existing 3 D electrode reactor can't be avoided in the catalytic oxidation process, can producing a large amount of mud, irritant gas etc.; Many existing reactors design focal points lay particular emphasis on the selection of battery lead plate and granule electrode etc.; Detailed problem consideration to reactor drum does not cause can producing a large amount of mud in the catalytic oxidation process entirely, irritant gas has caused pollution to environment, and the life-span to device also exerts a certain influence simultaneously.
The utility model content
The utility model proposes a kind of three-dimensional electrode reactor device to the technical problem that exists in the above-mentioned prior art; This device has effectively solved the mud that 3 D electrode reactor produces, irritant gas etc. in the treatment of high concentration trade effluent; Prolonged battery lead plate work-ing life; Bring into play electrocatalysis oxidation reaction device performance better, improve contaminant degradation efficient.
The utility model is to address the above problem the technical scheme that is adopted to be:
A kind of three-dimensional electrode reactor device, it comprises reactor drum, described reactor drum upper end is a hollow circular cylinder; The lower end is the hollow centrum, in the right cylinder of reactor drum, is provided with the support frame and the supporting baffle of support electrode plate, and supporting baffle is installed on the support frame; Aerator is fixed on the support frame, and the aerator lower end is installed on inlet pipe, in the reactor drum centrum, is provided with water distributor; Lower end at water distributor is installed on water inlet pipe; It is characterized in that also being installed on shore pipe in the lower end of reactor drum centrum, be installed on vapor pipe in reactor head, this vapor pipe is connected with lye vat.
By technique scheme, be provided with the overflow groove water port in reactor drum right cylinder upper end, be provided with filter plate at this overflow groove water port place.
By technique scheme, the diameter of described vapor pipe is identical with the diameter of inlet pipe.
The utility model technique effect relative and that prior art is obtained is:
1, the utility model reasonable in design, the reactor monolith sealing is provided with vapor pipe at the cylinder top, and the vapor pipe the other end inserts in the lye vat, has avoided a large amount of Cl that contain in the trade effluent
-The Cl that produces in the electrolysis later stage
2To human harm with to the pollution of environment.This device is provided with the centrum slot part, and cone tank is beneficial to sinking naturally of granule foreign and mud and discharges, and is provided with shore pipe in the cone tank bottom, when system's intermittent operation, adopts the backwash mode spoil disposal.The utility model has prolonged battery lead plate work-ing life, brings into play electrocatalysis oxidation reaction device performance better, improves contaminant degradation efficient.
Also play a role in filtering when 2, water distributor is adopted in the water inlet of this reaction unit, stop PM for particulate matter in the waste water, impurity etc.
3, this reaction unit effluent adopting overflow groove water port is provided with filter plate between overflow groove and reactor wall, stops the loss of granule electrode, and the water surface does not have screen plate during reactor drum work, can play the water seal effect.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the process structure figure of the utility model working process.
Wherein: 1, positive plate, 2, filter plate, 3, the overflow groove water port, 4, support frame, 5, aerator, 6, water distributor, 7 shore pipes; 8, water inlet pipe, 9, inlet pipe, 10, the plate stationary installation, 11, electrolyzer, 12, the support electrode plate, 13, positive plate; 14, vapor pipe, 15, lye vat, 16, reception tank, 17, direct supply, 18, spinner-type flowmeter, 19, gas blower; 20, former liquid pool, 21, valve, 22, valve, 23, valve, 24, liquid feeding pump, 25, valve.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, a kind of three-dimensional electrode reactor device, it comprises reactor drum; The reactor drum upper end is a hollow circular cylinder, and the lower end is the centrum of hollow, and electrolyzer 11 is in the right cylinder of reactor drum upper end; In the right cylinder of reactor drum, be provided with the support frame 4 and supporting baffle 12 of support electrode plate; Supporting baffle 12 is installed on the support frame 4, is installed on positive plate 1 and negative plate 13 on the supporting baffle, installs in the supporting baffle periphery to be used for fixing positive plate and negative plate by pole plate stationary installation 10.Granule electrode is in electrolyzer 11, and wherein positive plate 1 can be coated titanium electrode plate/net, thomel pole plate etc., and negative plate 13 can be stainless steel plate etc.; Granule electrode can be selected activated carbon granule etc.
Aerator 5 is fixed on the support frame 4, and aerator 5 lower ends are installed on inlet pipe 9, in the reactor drum centrum, are provided with water distributor 6, and for below water distributor, being installed on water inlet pipe 8, water inlet gets in the cylinder reactor drum behind water distributor in the reactor drum centrum; Be installed on shore pipe 7 in the lower end of reactor drum centrum, be installed on vapor pipe 14 in reactor head, this vapor pipe 14 is connected with lye vat 15.Fill with 10%NaON solution in the lye vat, wherein the diameter of vapor pipe 14 is identical with the diameter of inlet pipe 9.
Be provided with overflow groove water port 3 at the reactor drum right cylinder apart from top 20cm place, be provided with filter plate 2 at this overflow groove water port place.Filter plate 2 is used to stop the loss of granule electrode, when the water surface does not have screen plate when reactor drum is worked, can play the water seal effect.
As shown in Figure 2; Overflow groove water port 3 is communicated with reception tank 16 through valve 21, and 7 places are provided with valve 22 at shore pipe, are provided with spinner-type flowmeter, valve 23, liquid feeding pump 24 at water inlet pipe 8 places; Former liquid pool 20, the tail end of inlet pipe 9 is connected with gas blower 19 through patent under meter 18, valve 25.
The working process of the utility model is: shut-off valve 22, open valve 21, valve 23 and valve 25; Open liquid feeding pump 4 and gas blower 19, open direct supply 17, the water that gets into inside reactor is carried out catalytic oxidation handle; The a large amount of Cl that in reaction process, produce
-The Cl that produces in the electrolysis later stage
2Get in the lye vat 15 through vapor pipe 14, after for some time is carried out in reaction, close direct supply 17, gas blower 19; Shut-off valve 21 and valve 25; Open valve 22 and valve 23 with filling clear water in the former liquid pool 20, are squeezed into clear water in the electrolyzer through pump 24; And then, pole plate is cleaned and the spoil disposal purpose to reach through shore pipe 7 flushing discharges.
Claims (3)
1. three-dimensional electrode reactor device, it comprises reactor drum, described reactor drum upper end is a hollow circular cylinder; The lower end is the hollow centrum, in the right cylinder of reactor drum, is provided with the support frame and the supporting baffle of support electrode plate, and supporting baffle is installed on the support frame; Aerator is fixed on the support frame, and the aerator lower end is installed on inlet pipe, in the reactor drum centrum, is provided with water distributor; Lower end at water distributor is installed on water inlet pipe; It is characterized in that also being installed on shore pipe in the lower end of reactor drum centrum, be installed on vapor pipe in reactor head, this vapor pipe is connected with lye vat.
2. a kind of three-dimensional electrode reactor device according to claim 1 is characterized in that being provided with the overflow groove water port in reactor drum right cylinder upper end, is provided with filter plate at this overflow groove water port place.
3. a kind of three-dimensional electrode reactor device according to claim 1 and 2 is characterized in that the diameter of described vapor pipe is identical with the diameter of inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205583 CN202576054U (en) | 2012-05-09 | 2012-05-09 | Three-dimensional electrode reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205583 CN202576054U (en) | 2012-05-09 | 2012-05-09 | Three-dimensional electrode reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576054U true CN202576054U (en) | 2012-12-05 |
Family
ID=47245490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220205583 Expired - Fee Related CN202576054U (en) | 2012-05-09 | 2012-05-09 | Three-dimensional electrode reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463974A (en) * | 2013-09-24 | 2013-12-25 | 林天安 | Electro-catalytic air purifier and air purification method thereof |
| CN110589939A (en) * | 2019-08-17 | 2019-12-20 | 湖南科技大学 | Three-dimensional funnel type electric Fenton device and degradation-resistant organic wastewater treatment method |
-
2012
- 2012-05-09 CN CN 201220205583 patent/CN202576054U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463974A (en) * | 2013-09-24 | 2013-12-25 | 林天安 | Electro-catalytic air purifier and air purification method thereof |
| CN103463974B (en) * | 2013-09-24 | 2015-09-09 | 林天安 | A kind of electro-catalyzing air purifier and the method for purification of air |
| CN110589939A (en) * | 2019-08-17 | 2019-12-20 | 湖南科技大学 | Three-dimensional funnel type electric Fenton device and degradation-resistant organic wastewater treatment method |
| CN110589939B (en) * | 2019-08-17 | 2023-04-11 | 湖南科技大学 | Three-dimensional funnel type electric Fenton device and degradation-resistant organic wastewater treatment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104150698B (en) | A kind of apparatus and method of M type artificial swamp advanced treatment domestic sewage in rural areas | |
| CN104118966B (en) | The three-dimensional electric biological coupling water cleaning systems of a kind of air water anisotropic flow and process for purifying water | |
| CN202499761U (en) | Biofilter for treating fecal sewage | |
| CN107512805A (en) | A kind of coking chemical waste water electrolysis unit that can extend electrode life | |
| CN202576054U (en) | Three-dimensional electrode reaction device | |
| CN108275773B (en) | Anoxic fluidized bed device for treating industrial wastewater | |
| CN206553378U (en) | Sludge dewatering reducing device | |
| CN201990522U (en) | U-shaped flow aeration micro-electrolysis device | |
| CN205115225U (en) | Biological sewage treatment device | |
| CN210085170U (en) | Electrochemical sewage treatment device combining chemistry and physics | |
| CN204490680U (en) | A kind of pharmacy wastewater treatment device | |
| CN206494755U (en) | A kind of electrolytic cell of closed collectable electrolysis aerogenesis | |
| CN206570067U (en) | One kind is without aeration Inner electrolysis technology pre-treating high concentration industrial wastewater device | |
| CN214495823U (en) | Concentric cylindrical mesh multi-electrode electrochemical reaction device applied to electroplating wastewater treatment | |
| CN109678284A (en) | A kind of sewage treatment system of oilfield | |
| CN213506182U (en) | Novel anaerobic reaction device with mechanical stirring | |
| CN204779227U (en) | Processing system is synthesized to high -efficient sewage | |
| CN212050984U (en) | Efficient bioreactor | |
| CN204162562U (en) | The oil-field flooding of electromagnetism catalyzed oxidation and waste disposal plant | |
| CN204569575U (en) | One way of life sewage disposal setting device | |
| CN212356656U (en) | Electrolytic phosphorus removal device | |
| CN202610000U (en) | Sewage purifying device with good clarification effect | |
| CN211644852U (en) | Industrial electroplating sewage treatment and recovery device | |
| CN214880826U (en) | Sewage treatment device based on variable-frequency electromagnetic adsorption technology | |
| CN220034083U (en) | Water pollution filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20170509 |