CN207046915U - A kind of industrially scalable electrochemistry sewage disposal system - Google Patents
A kind of industrially scalable electrochemistry sewage disposal system Download PDFInfo
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- CN207046915U CN207046915U CN201720864441.5U CN201720864441U CN207046915U CN 207046915 U CN207046915 U CN 207046915U CN 201720864441 U CN201720864441 U CN 201720864441U CN 207046915 U CN207046915 U CN 207046915U
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- water
- backwash
- pipeline
- circulation
- valve
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- 239000010865 sewage Substances 0.000 title claims abstract description 21
- 230000005518 electrochemistry Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 238000011001 backwashing Methods 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000003487 electrochemical reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 14
- 230000015556 catabolic process Effects 0.000 abstract description 4
- 238000006731 degradation reaction Methods 0.000 abstract description 4
- 230000003647 oxidation Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- -1 hydroxyl radical free radical Chemical class 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000002599 biostatic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A kind of industrially scalable electrochemistry sewage disposal system, the system include raw water box, electrochemical reactor and circulation backwash water tank；Wherein, raw water box is connected by inlet pipeline with electrochemical reactor, and raw water pump, water intaking valve and feed water flow gauge are provided with inlet pipeline；Electrochemical reactor is connected by water producing pipe road with circulation backwash water tank, and production water valve is provided with water producing pipe road；Circulation backwash water tank is connected by circulation line with inlet pipeline, and is connected by backwash pipeline with water producing pipe road；Backwash valve is provided with backwash pipeline；Electrochemical reactor is also connected with anti-row pipeline, and anti-valve is provided with anti-row pipeline.System machine volume is small, in light weight, operating efficiency is high, the advantages of having fully demonstrated conductivity ceramics electrode and wastewater electrochemical treatment advanced oxidation, the process field applied to organic wastewater with difficult degradation thereby.
Description
Technical field
It the utility model is related to industrial waste water treatment, and in particular to the processing system of wastewater from chemical industry and pharmacy waste water
System.
Background technology
Wastewater from chemical industry and pharmacy waste water, pollutant load is high, and COD, ammonia nitrogen, salt content and BOD concentration are high and fluctuation is big,
The B/C ratios of waste water are differed greatly, and (finite concentration is included containing a large amount of poisonous and harmful substances, hard-degraded substance and biostatic agent
Antibiotic) etc., with odorous and color.
Chemical and pharmaceutical wastewater treatment technology can be summarized as following several：Materializing strategy, chemical treatment, biochemical treatment and
Combined treatment of a variety of methods etc., various processing methods have respective advantage and deficiency.The complexity of chemical and pharmaceutical wastewater
And diversity, conventional wastewater processing technology and treatment technology combination, it is difficult to by wastewater treatment to discharge standard, or it is up to standard
Later operating cost is too high.In summary, for chemical and pharmaceutical wastewater, it is necessary to which novel device meets current requirement.
Utility model content
The purpose of this utility model is to provide a kind of industrially scalable electrochemistry sewage disposal system (device), can apply
In the process field of organic wastewater with difficult degradation thereby.
According to industrially scalable electrochemistry sewage disposal system of the present utility model, the system includes raw water box, electrochemistry
Reactor and circulation backwash water tank；Wherein,
Raw water box is connected by inlet pipeline with electrochemical reactor, and raw water pump, water intaking valve are provided with inlet pipeline
With feed water flow gauge；
Electrochemical reactor is connected by water producing pipe road with circulation backwash water tank, and production water valve is provided with water producing pipe road；
Circulation backwash water tank is connected by circulation line with inlet pipeline, and is connected by backwash pipeline with water producing pipe road；
Backwash valve is provided with backwash pipeline；
Electrochemical reactor is also connected with anti-row pipeline, and anti-valve is provided with anti-row pipeline.
Under concrete condition, wherein electrochemical reactor is set in parallel or series to be multiple, each electrochemical reactor configuration
Single feed water flow gauge.
Further, electrochemical reactor top layer coating catalytic layer, is catalyzed using conductivity ceramics as electrode base material
Layer becomes depending on water quality and pollutant kind.
Further, circulation line and backwash pipeline share a circulation backwashing pump.
Further, it is respectively arranged with pressure gauge on inlet pipeline and circulation line.
The beneficial effects of the utility model are：
1st, industrialization sewage disposal system of the present utility model uses conductivity ceramics as electrode matrix, anti-by electrochemistry
Should in produce the hydroxyl radical free radical and chemical reagent of water, such as hypochlorous acid, chlorine, by direct oxidation and indirect oxidation act on come
Polluter in degradation water.
2nd, Industrial sewage treatment system of the present utility model uses multiple electrochemical reactors, i.e., the side to be intake using multichannel
Formula, the polluter in sewage can fully be decomposed by catalysis electrode.
3rd, Industrial sewage treatment system of the present utility model sets the circulatory system so that and waste water repeatedly circulates in system,
Water inlet water distribution can be made uniform, reduce reaction dead angle.
4th, Industrial sewage treatment system of the present utility model sets backwashing system, the polluter that will can be blocked on electrode
It is removed.
Brief description of the drawings
Fig. 1 is industrially scalable electrochemistry sewage disposal system overall structure diagram of the present utility model.
Label declaration：1- raw water boxs；2- raw water pumps；3- electrochemical reactors；4- feed water flow gauge；5- circulates backwash water
Case；6- circulates backwashing pump；7- water intaking valves；8- produces water valve；9- backwash valves；The anti-valves of 10-；11- inlet pipelines；12- water producing pipes road；
13- circulation lines；14- backwash pipelines；The anti-row pipelines of 15-.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Referring to Fig. 1, according to industrially scalable electrochemistry sewage disposal system of the present utility model (the triumphant gloomy sewage disposals of EP-
System) mainly include raw water box 1, electrochemical reactor 3 and circulation backwash water tank 5.Raw water box 1 is used for receiving dirt to be clean
Water, circulation backwash water tank 5 are used for receiving the water after purification.Raw water box 1 is connected by inlet pipeline 11 with electrochemical reactor 3,
Raw water pump 2, water intaking valve 7 and feed water flow gauge 4 are provided with inlet pipeline 11.Electrochemical reactor 3 passes through water producing pipe road 12
It is connected with circulation backwash water tank 5, production water valve 8 is provided with water producing pipe road 12.Circulate backwash water tank 5 by circulation line 13 with
Inlet pipeline 11 connects, and connector is on the pipeline between raw water pump 2 and water intaking valve 7.Circulation backwash water tank 5 also passes through backwash
Pipeline 14 is connected with water producing pipe road 12, and backwash valve 9 is provided with backwash pipeline 14.Electrochemical reactor 3 also with anti-row pipeline 15
Connect, anti-valve 10 is provided with anti-row pipeline 15.
Electrochemical reactor 3 is the nucleus equipment of the system, using conductivity ceramics as electrode matrix, top layer coating catalytic
Layer, is connected with dc source and electrical control cubicles.Hydroxyl radical free radical and some chemical moleculars can be produced in electrochemical reaction, as follows chlorine
Acid, chlorine etc., by directly with indirect oxidation effect come the polluter in degradation water.In order to improve treatment effect, this practicality
New sewage disposal system is run in parallel or series using multiple electrochemical reactors 3.In order to ensure water distribution effect, electrochemistry
Reactor 3 divides is usually no more than 30 for upper and lower two layers arrangement, total every unit of reactor.In order to ensure outlet effect,
The maximum flow of inlet water of single reactor is no more than 1800L/h, and each reactor sets single feed water flow gauge 4.
Under preferable case, circulation line 13 and backwash pipeline 14 are parallel pipeline, and the two shares a circulation backwashing pump 6.
In a preferred embodiment, it is respectively arranged with pressure gauge on inlet pipeline 11 and circulation line 13.In addition, raw water pump 2 and circulation
Backwashing pump 6 is all parallel with corresponding stand-by pump, to facilitate maintenance.
Lower mask body introduces the course of work of industrially scalable electrochemistry sewage disposal system of the present utility model.
Before water inlet, water intaking valve 7 and production water valve 8 are opened, closes backwash valve 9 and anti-valve 10.Waste water enters raw water box 1
It is interior, start raw water pump 2, regulation feed water flow gauge 4, to control the inflow of each reactor, waste water is squeezed into electrochemical reaction
In device 3, electrode supply is connected, the water outlet of electrochemical reactor 3, is entered by producing water valve 8 in circulation backwash water tank 5.Circulation is anti-
After overflow occurs in the water level of water tank 5, stop raw water pump 2, ON cycle backwashing pump 6, quantity of circulating water can be amount of inlet water
2-4 times.After circulation 1 hour, raw water pump 2 is reopened, circulation backwash water tank 5 starts overflow production water.Such circular flow.
Time or pressure difference can be set by backwash is carried out to electrochemical reactor 3, when reaching setting backwash requirement
Wait, anti-valve 10 is opened, and raw water pump 2 stops, and circulation backwashing pump 6 continues to run with, and performs backwash function, and production water valve 8 is closed, backwash
Valve 9 is opened, and Sewage treatment system equipment enters backwash state, and the water after backwash is arranged from the bottom of electrochemical reactor 3 by counter
Pipeline 15 discharges.Tamper in electrochemical reactor 3 on electrode, the disposal ability of restorer are removed by backwash.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure made using the utility model specification and accompanying drawing content or equivalent flow conversion, or directly or indirectly fortune
Used in other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of industrially scalable electrochemistry sewage disposal system, it is characterised in that the system includes raw water box, electrochemical reaction
Device and circulation backwash water tank；Wherein,
Raw water box is connected by inlet pipeline with electrochemical reactor, and raw water pump, water intaking valve are provided with inlet pipeline and is entered
Water ga(u)ge；
Electrochemical reactor is connected by water producing pipe road with circulation backwash water tank, and production water valve is provided with water producing pipe road；
Circulation backwash water tank is connected by circulation line with inlet pipeline, and is connected by backwash pipeline with water producing pipe road；Backwash
Backwash valve is provided with pipeline；
Electrochemical reactor is also connected with anti-row pipeline, and anti-valve is provided with anti-row pipeline.
2. industrially scalable electrochemistry sewage disposal system according to claim 1, it is characterised in that wherein electrochemistry is anti-
Device is answered to be set in parallel or series to be multiple, each electrochemical reactor configures single feed water flow gauge.
3. industrially scalable electrochemistry sewage disposal system according to claim 1, it is characterised in that wherein, electrochemistry
Reactor is using conductivity ceramics as electrode base material, top layer coating catalytic layer.
4. industrially scalable electrochemistry sewage disposal system according to claim 1, it is characterised in that wherein, circulation pipe
Road and backwash pipeline share a circulation backwashing pump.
5. industrially scalable electrochemistry sewage disposal system according to claim 1, it is characterised in that wherein, intaking
Pressure gauge is respectively arranged with pipeline and circulation line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864441.5U CN207046915U (en) | 2017-07-17 | 2017-07-17 | A kind of industrially scalable electrochemistry sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864441.5U CN207046915U (en) | 2017-07-17 | 2017-07-17 | A kind of industrially scalable electrochemistry sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207046915U true CN207046915U (en) | 2018-02-27 |
Family
ID=61495658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720864441.5U Active CN207046915U (en) | 2017-07-17 | 2017-07-17 | A kind of industrially scalable electrochemistry sewage disposal system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205868A (en) * | 2018-09-30 | 2019-01-15 | 宁波中车时代传感技术有限公司 | A kind of vehicle-mounted suspension type device for treatment of high-concentration dirt water |
| CN112744900A (en) * | 2020-12-30 | 2021-05-04 | 沧州信昌化工股份有限公司 | Electrochemical sewage integral treatment system and process |
| CN114716074A (en) * | 2021-01-04 | 2022-07-08 | 山东海岸线环保科技有限公司 | Harmless treatment device for oil-gas field operation waste liquid |
-
2017
- 2017-07-17 CN CN201720864441.5U patent/CN207046915U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205868A (en) * | 2018-09-30 | 2019-01-15 | 宁波中车时代传感技术有限公司 | A kind of vehicle-mounted suspension type device for treatment of high-concentration dirt water |
| CN112744900A (en) * | 2020-12-30 | 2021-05-04 | 沧州信昌化工股份有限公司 | Electrochemical sewage integral treatment system and process |
| CN114716074A (en) * | 2021-01-04 | 2022-07-08 | 山东海岸线环保科技有限公司 | Harmless treatment device for oil-gas field operation waste liquid |
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| CP03 | Change of name, title or address |
Address after: 061000 Floor 5, R&D Building, No. 9, Guofeng Avenue, High tech Zone, Cangzhou City, Hebei Province Patentee after: Hebei Fengyuan Environmental Protection Technology Group Co.,Ltd. Address before: 061000 south of No.1 Road, Zhongjie Industrial Park, Cangzhou City, Hebei Province Patentee before: HEBEI FENGYUAN GREEN TECHNOLOGY Inc. |
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Address after: 010000 West Wanda Sales Center, Genghis Khan West Street, Huimin District, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Antai Fengyuan Environmental Protection Technology (Inner Mongolia) Group Co.,Ltd. Country or region after: China Address before: 061000 Floor 5, R&D Building, No. 9, Guofeng Avenue, High tech Zone, Cangzhou City, Hebei Province Patentee before: Hebei Fengyuan Environmental Protection Technology Group Co.,Ltd. Country or region before: China |
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