CN205347125U - Industrial waste water and domestic sewage's comprehensive processing apparatus - Google Patents
Industrial waste water and domestic sewage's comprehensive processing apparatus Download PDFInfo
- Publication number
- CN205347125U CN205347125U CN201521120201.1U CN201521120201U CN205347125U CN 205347125 U CN205347125 U CN 205347125U CN 201521120201 U CN201521120201 U CN 201521120201U CN 205347125 U CN205347125 U CN 205347125U
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- CN
- China
- Prior art keywords
- section
- sewage
- processing apparatus
- industrial waste
- waste water
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- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a sewage treatment field specifically is an industrial waste water and domestic sewage's comprehensive processing apparatus, including preliminary treatment equalizing basin, preliminary treatment sedimentation tank, the grid well of intaking, promotion pump house, sand setting device, equalizing basin, AO device, two heavy ponds, BAF device, filter equipment, the disinfection pond that the order is connected, it is connected to the mud system to promote the pump house, A1 section, A2 section and the O section of AO device are connected with the mud system respectively, and the O section is intake the end through mixed liquid recycle pipeline and A2 section and is connected, and two sink ponds intakes to hold with the A1 section through the sludge return pipe way and be connected. Industrial waste water and domestic sewage's comprehensive processing apparatus, can effectively separate decided water can not problem up to standard, lighten the pollution that life and industry sewage go out water, improvement environmental quality.
Description
Technical field
This utility model relates to sewage treatment area, specifically the Integrated Processing Unit of a kind of industrial wastewater and sanitary sewage.
Background technology
Along with the continuous quickening of China's economic construction and urbanization process, water has become as restriction China serious problems that especially our dry area in north china economic construction development improves with living standard.Simultaneously, the immoderate exploitation of mineral resources in last century, the groundwater resources making preciousness receive and greatly destroy, the situation making water resource nervous is discharged in large quantities more prominent when causing water resource waste in addition during mining mineral resource and produce, ultimately resulting in the increase year by year of coal production water consumption and displacement, a series of relevant water environmental problems become increasingly conspicuous.
Large-scale national mine enterprises thin because of environmental consciousness for a long time, the performance assessment criteria of environment is not strengthened by government and enterprise, the sewage produced in its production process and resident living sewage generally without processing directly discharge, cause that pollution of estuary increases the weight of, have impact on periphery quality of water environment.
Summary of the invention
This utility model problem in order to solve sewage industrial wastewater and sanitary sewage, it is provided that the Integrated Processing Unit of a kind of industrial wastewater and sanitary sewage.
This utility model is to be achieved through the following technical solutions: the Integrated Processing Unit of industrial wastewater and sanitary sewage, including the pretreatment regulating reservoir being linked in sequence, pretreatment sedimentation tank, trash rack well, lift pump room, sand-catching apparatus, regulating reservoir, A/O device, second pond, BAF device, defecator, sterilization pool, described lift pump room is connected to sludge system, the A1 section of described A/O device, A2 section and O section are connected with sludge system respectively, O section is connected with A2 section water inlet end by mixed-liquor return pipeline, second pond is connected with A1 section water inlet end by sludge reflux pipeline.
Time specifically used, coal washing water ash flushing water enters pretreatment regulating reservoir, sanitary sewage enters trash rack well, coal washing water ash flushing water through pretreatment sedimentation tank converges at trash rack well with sanitary sewage, sewage after trash rack well separates enters sand-catching apparatus by the elevator pump of lift pump room, the mud left in lift pump room enters sludge system, then transports outward；Enter the sewage after sand-catching apparatus and remove the inorganic gravel in water, then pass through and there is the regulating reservoir regulating flow, enter A/O device, the water outlet of A/O device settles through second pond, the water outlet of second pond through BAF device obtain microbial metabolism process after, reuse or discharge after the filtration of defecator and the sterilization of sterilization pool.It addition, the mixed liquor in the O section of A/O device is back to A2 section through mixed-liquor return pipeline, the mud in second pond is back to A1 section through sludge reflux pipeline；A/O device A1 section, mud in A2 section and O section be back to sludge system respectively.
The Integrated Processing Unit of industrial wastewater described in the utility model and sanitary sewage, it is possible to efficient solution decided water can not problem up to standard, alleviate life and the pollution of trade effluent water outlet, improve environmental quality.Sewage treatment process adopts A/O method to add BAF advanced treatment apparatus technique, have process, stable, the suitability is strong, operational management is convenient, power consumption is moderate, treatment effeciency is higher, mud generation amount reduces, alleviate secondary pollution, realize resource reutilization, improve the level of resources utilization, decrease the discharge of pollutant.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Integrated Processing Unit of industrial wastewater described in the utility model and sanitary sewage.
In figure: 1-pretreatment regulating reservoir, 2-pretreatment sedimentation tank, 3-trash rack well, 4-lift pump room, 5-sand-catching apparatus, 6-regulating reservoir, 7-second pond, 8-BAF device, 9-defecator, 10-sterilization pool, 11-sludge system, 12-A1 section, 13-A2 section, 14-O section.
Detailed description of the invention
The Integrated Processing Unit of industrial wastewater and sanitary sewage, including the pretreatment regulating reservoir 1 being linked in sequence, pretreatment sedimentation tank 2, trash rack well 3, lift pump room 4, sand-catching apparatus 5, regulating reservoir 6, A/O device, second pond 7, BAF device 8, defecator 9, sterilization pool 10, described lift pump room 4 is connected to sludge system 11, the A1 section 12 of described A/O device, A2 section 13 and O section 14 are connected with sludge system 11 respectively, O section 14 is connected with A2 section 13 water inlet end by mixed-liquor return pipeline, second pond 7 is connected with A1 section 12 water inlet end by sludge reflux pipeline.
Claims (1)
1. the Integrated Processing Unit of industrial wastewater and sanitary sewage, it is characterized in that, including the pretreatment regulating reservoir (1) being linked in sequence, pretreatment sedimentation tank (2), trash rack well (3), lift pump room (4), sand-catching apparatus (5), regulating reservoir (6), A/O device, second pond (7), BAF device (8), defecator (9), sterilization pool (10), described lift pump room (4) is connected to sludge system (11), the A1 section (12) of described A/O device, A2 section (13) and O section (14) are connected with sludge system (11) respectively, O section (14) is connected with A2 section (13) water inlet end by mixed-liquor return pipeline, second pond (7) is connected with A1 section (12) water inlet end by sludge reflux pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120201.1U CN205347125U (en) | 2015-12-30 | 2015-12-30 | Industrial waste water and domestic sewage's comprehensive processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120201.1U CN205347125U (en) | 2015-12-30 | 2015-12-30 | Industrial waste water and domestic sewage's comprehensive processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347125U true CN205347125U (en) | 2016-06-29 |
Family
ID=56170534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521120201.1U Expired - Fee Related CN205347125U (en) | 2015-12-30 | 2015-12-30 | Industrial waste water and domestic sewage's comprehensive processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347125U (en) |
-
2015
- 2015-12-30 CN CN201521120201.1U patent/CN205347125U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160629 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |