CN206635149U - Iron carbon Fenton combination waste water treatment units - Google Patents
Iron carbon Fenton combination waste water treatment units Download PDFInfo
- Publication number
- CN206635149U CN206635149U CN201720296079.6U CN201720296079U CN206635149U CN 206635149 U CN206635149 U CN 206635149U CN 201720296079 U CN201720296079 U CN 201720296079U CN 206635149 U CN206635149 U CN 206635149U
- Authority
- CN
- China
- Prior art keywords
- reaction tank
- iron carbon
- reaction
- waste water
- fenton
- 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
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
It the utility model is related to a kind of iron carbon Fenton combination waste water treatment units, including five Ph being disposed adjacent adjustment reaction tanks, the first iron carbon reaction tank, the second iron carbon reaction tank, Fenton reaction tanks and rear road reaction tank, the Ph adjustment reaction tank is connected with water inlet pipe, and rear road reaction tank is connected with outlet pipe；Five reaction tanks are connected by the dividing plate with hole and connecting pipe, and the bottom of each reaction tank is respectively provided with emptying pipeline；Waste water in the Ph adjustment reaction tank is pumped into by elevator pump, and online Ph meters and sulfuric acid dosing pump are provided with the Ph adjustment reaction tank, and sulfuric acid dosing pump automatically controls dosing by online Ph meters；Aeration tube is provided with the first iron carbon reaction tank and the second iron carbon reaction tank.The utility model uses iron carbon Fenton composite reaction systems, the treatment effect for high concentration, indegradable industrial effluent can be greatly improved, reduces waste water COD, improves the biodegradability of waste water, follow-up biochemical treatment load is reduced, ensures final discharged wastewater met the national standard.
Description
Technical field
It the utility model is related to sewage treatment equipment field, more particularly to high concentration, the dress of indegradable industrial effluent processing
Put.
Background technology
In During Industrial Wastewater Treatment Process, after effluent part is by existing Typical physical Chemical Pretreatment, COD still compared with
Height, biodegradability are low, it is difficult to are handled into follow-up biochemical treatment system, larger shadow is caused for discharged wastewater met the national standard
Ring.Therefore, this high concentration, the industrial wastewater of difficult degradation need to be pre-processed using special processing unit, further drop
Its low COD, improve wastewater biodegradability.
Utility model content
In consideration of it, applicant is studied and improved, there is provided a kind of iron carbon-Fenton combination waste water treatment units.
In order to solve the above problems, the utility model uses following scheme：
A kind of iron carbon-Fenton combination waste water treatment units, including five adjacent reaction tanks, respectively Ph adjustment are anti-
Ying Chi, the first iron carbon reaction tank, the second iron carbon reaction tank, Fenton reaction tanks and rear road reaction tank, the Ph adjust reaction tank
It is connected with water inlet pipe, rear road reaction tank is connected with outlet pipe；Five reaction tanks are connected by the dividing plate with hole and connecting pipe, often
The bottom of individual reaction tank is respectively provided with emptying pipeline；Waste water in the Ph adjustment reaction tank is pumped into by elevator pump, the Ph adjustment
Online Ph meters and sulfuric acid dosing pump are provided with reaction tank, sulfuric acid dosing pump automatically controls dosing by online Ph meters；Described
Aeration tube is provided with one iron carbon reaction tank and the second iron carbon reaction tank；The Fenton reaction tanks set H2O2 dosing pumps, institute
State H2O2 dosing pumps and dosing is automatically controlled according to flow of inlet water；The online Ph meters, sulfuric acid dosing pump, the H2O2 dosing pumps and
Flowmeter on water inlet pipe is connected with visualization PLC control unit.
Further improvement as above-mentioned technical proposal：
Agitator is mounted in the Ph adjustment reaction tanks and Fenton reaction tanks.
It is of the present utility model to have technical effect that：
The utility model uses iron carbon-Fenton composite reaction systems, can greatly improve for high concentration, difficult degradation work
The treatment effect of industry waste water, waste water COD is reduced, improve the biodegradability of waste water, reduce follow-up biochemical treatment load, ensured most
Whole discharged wastewater met the national standard；The utility model automaticity it is high, it is necessary to human input it is less, centralized processing unit takes up an area
Area is few.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 is Fig. 1 B-B sectional views.
Fig. 4 is Fig. 1 C-C sectional views.
In figure：1st, Ph adjusts reaction tank；2nd, the first iron carbon reaction tank；3rd, the second iron carbon reaction tank；4th, Fenton reaction tanks；
5th, rear road reaction tank；6th, dividing plate；61st, hole；7th, connecting pipe；8th, pipeline is emptied；9th, aeration tube；10th, water inlet pipe；11st, water outlet
Pipe；12nd, online Ph meters；13rd, agitator；14th, iron carbon filler.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, the iron carbon-Fenton combination waste water treatment units of the present embodiment, including five adjacent
Reaction tank, respectively Ph adjustment reaction tank 1, the first iron carbon reaction tank 2, the second iron carbon reaction tank 3, Fenton reaction tanks 4 and after
Road reaction tank 5, Ph adjustment reaction tanks 1 are connected with water inlet pipe 10, and rear road reaction tank 5 is connected with outlet pipe 11, Ph adjustment reaction tanks 1
And agitator 13 is mounted in Fenton reaction tanks 4, it is filled with iron in the first iron carbon reaction tank 2 and the second iron carbon reaction tank 3
Carbon filler 14.Five reaction tanks are connected by the dividing plate 6 with hole and connecting pipe 7, and the bottom of each reaction tank is respectively provided with emptying
Pipeline 8；Waste water in Ph adjustment reaction tanks 1 is pumped into by elevator pump, and online Ph meters 12 and sulfuric acid are provided with Ph adjustment reaction tanks 1
Dosing pump, sulfuric acid dosing pump automatically control dosing by online Ph meters 12；First iron carbon reaction tank 2 and the second iron carbon reaction tank 3
In be provided with aeration tube 9；Fenton reaction tanks 4 set H2O2 dosing pumps, and H2O2 dosing pumps automatically control according to flow of inlet water to be added
Medicine；Online Ph meters 12, sulfuric acid dosing pump, H2O2 dosing pumps and the flowmeter on water inlet pipe control with visualization PLC
Unit connects.
As shown in figure 1, waste liquid flow direction is as shown by arrows in FIG.：Waste water enters Ph adjustment instead by elevator pump by water inlet pipe 10
Pond 1 is answered, waste water passes sequentially through Ph adjustment reaction tanks 1 and the first iron carbon reaction tank 2, the first iron carbon reaction tank 2 and the second iron carbon are anti-
The hole 61 on the space bar 6 in pond 3 is answered to enter after the completion of the first iron carbon reaction tank 2, the reaction of the iron carbon of the first iron carbon reaction tank 2, by
Enter Fenton reaction tanks 4 communicating pipe 8, then rear road is entered by separator perforation 11 between Fenton reaction tanks 4 and rear road reaction tank 5
Reaction tank 5, wastewater treatment is finally completed by outlet pipe 13.
During utility model works, the online control soda acid dosing pump of Ph meters 14 carries out Automatic Dosing in Ph adjustment reaction tanks 1,
Ensure that waste water enters the Ph values of iron carbon reaction tank in setting range；First iron carbon reaction tank 2, the bottom of the second iron carbon reaction tank 3
Connected provided with more aeration tubes 9, while by more iron leg carbon reaction groups, ensure iron carbon reaction treatment effect；Iron carbon has reacted
Into rear progress Fenton reaction treatments, waste water COD can be further reduced, improves its biodegradability.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation the utility model, and
It is non-to make any formal limitation, any those of ordinary skill in the art to the utility model, if not departing from
In the range of the utility model carries technical characteristic, locally change or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (2)
- A kind of 1. iron carbon-Fenton combination waste water treatment units, it is characterised in that：Including five adjacent reaction tanks, difference It is anti-that reaction tank (1), the first iron carbon reaction tank (2), the second iron carbon reaction tank (3), Fenton reaction tanks (4) and rear road are adjusted for pH Ying Chi (5), the pH adjustment reaction tanks (1) are connected with water inlet pipe (10), and rear road reaction tank (5) is connected with outlet pipe (11)；Five Individual reaction tank is connected by the dividing plate (6) with hole and connecting pipe (7), and the bottom of each reaction tank is respectively provided with emptying pipeline (8)； Waste water in the pH adjustment reaction tanks (1) is pumped into by elevator pump, and online pH meter is provided with the pH adjustment reaction tanks (1) (12) and sulfuric acid dosing pump, sulfuric acid dosing pump automatically control dosing by online pH meter (12)；The first iron carbon reaction tank (2) And second be provided with aeration tube (9) in iron carbon reaction tank (3)；The Fenton reaction tanks (4) set H2O2Dosing pump, it is described H2O2Dosing pump automatically controls dosing according to flow of inlet water；Online pH meter (12), sulfuric acid dosing pump, the H2O2Dosing pump And the flowmeter on water inlet pipe is connected with visualization PLC control unit.
- 2. iron carbon-Fenton combination waste water treatment units according to claim 1, it is characterised in that：The pH adjustment Agitator (13) is mounted in reaction tank (1) and Fenton reaction tanks (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296079.6U CN206635149U (en) | 2017-03-24 | 2017-03-24 | Iron carbon Fenton combination waste water treatment units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296079.6U CN206635149U (en) | 2017-03-24 | 2017-03-24 | Iron carbon Fenton combination waste water treatment units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206635149U true CN206635149U (en) | 2017-11-14 |
Family
ID=60259073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720296079.6U Expired - Fee Related CN206635149U (en) | 2017-03-24 | 2017-03-24 | Iron carbon Fenton combination waste water treatment units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206635149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225296A (en) * | 2020-09-04 | 2021-01-15 | 苏州宝典环保科技有限公司 | micro-Fenton equipment and micro-Fenton process |
-
2017
- 2017-03-24 CN CN201720296079.6U patent/CN206635149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225296A (en) * | 2020-09-04 | 2021-01-15 | 苏州宝典环保科技有限公司 | micro-Fenton equipment and micro-Fenton process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206173078U (en) | A fragrant integrative fluidized bed | |
| CN206635149U (en) | Iron carbon Fenton combination waste water treatment units | |
| CN203411382U (en) | Multi-phase internal circulating Fenton oxidation tower | |
| CN207608391U (en) | A kind of tandem AO collaborations denitrogenation dephosphorizing dosing sewage disposal system | |
| CN210656319U (en) | Spiral fenton oxidation tower | |
| CN106904742A (en) | It is a kind of small-sized without water decanter SBR integrated effluent disposal systems | |
| CN204198571U (en) | Gravity concentration tank sludge condensation system | |
| CN218403886U (en) | Waste water treatment device | |
| CN207385227U (en) | Tubular type medicament preparation facilities | |
| CN206188491U (en) | Membrane bioreactor that sewage sludge integration was handled | |
| CN112744957B (en) | Underground mine well and ground cooperative pretreatment system and process | |
| CN202089816U (en) | Potential of hydrogen (PH) probe type coal mine acid waste water treatment device | |
| CN205241305U (en) | Split type water manufacturing installation that disinfects | |
| CN106698666A (en) | Assembled membrane bioreactor | |
| CN204918319U (en) | Biological sewage treatment system | |
| CN211800093U (en) | Disinfectant diluting device for secondary water supply tank | |
| CN107416998A (en) | Cyanide wastewater broken cyanide reaction tank | |
| CN204125265U (en) | Wastewater from chemical industry integrated equipment for wastewater treatment | |
| CN206715705U (en) | A kind of single cycle two level air dissolving system | |
| CN207713487U (en) | A kind of aerobic sludge reflux | |
| CN110217948B (en) | Guide shell circulation reactor | |
| CN210001718U (en) | strong basicity printing and dyeing wastewater treatment system of acid cycle recovery | |
| CN206915805U (en) | One kind contains golden waste water recycling device system | |
| CN209322663U (en) | A kind of wastewater treatment integrated apparatus | |
| CN205653191U (en) | Homogeneity pond with peak clipping function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215126, Suzhou Industrial Park, Jiangsu, Suzhou Province, 18 Pu Cheng Pu Road Patentee after: Zhongxin Heshun environmental protection (Jiangsu) Co.,Ltd. Address before: 215126, Suzhou Industrial Park, Jiangsu, Suzhou Province, 18 Pu Cheng Pu Road Patentee before: JIANGSU HESHUN ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| 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: 20171114 |