CN205501077U - Advanced domestic wastewater treatment method recycling system - Google Patents
Advanced domestic wastewater treatment method recycling system Download PDFInfo
- Publication number
- CN205501077U CN205501077U CN201620338902.0U CN201620338902U CN205501077U CN 205501077 U CN205501077 U CN 205501077U CN 201620338902 U CN201620338902 U CN 201620338902U CN 205501077 U CN205501077 U CN 205501077U
- Authority
- CN
- China
- Prior art keywords
- treatment
- pond
- domestic sewage
- advanced
- flocculation basin
- 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
- 239000010840 domestic wastewater Substances 0.000 title abstract 2
- 238000004064 recycling Methods 0.000 title abstract 2
- 238000004065 wastewater treatment Methods 0.000 title abstract 2
- 239000004576 sand Substances 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims abstract description 22
- 238000005189 flocculation Methods 0.000 claims abstract description 21
- 230000016615 flocculation Effects 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000005273 aeration Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 5
- 238000009287 sand filtration Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 36
- 239000010802 sludge Substances 0.000 claims description 21
- 239000002893 slag Substances 0.000 claims description 15
- 239000002351 wastewater Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 239000003818 cinder Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model belongs to the technical field of sewage treatment, concretely relates to advanced domestic wastewater treatment method recycling system. This system is including pretreatment systems, biological treatment system, degree of depth processing system and the retrieval and utilization pond of establishing ties in proper order, pretreatment systems is including the grid and the aeration grit chamber of establishing ties in proper order, the biological treatment system is including biochemical aeration tank, two heavy ponds, preceding middle pond and the flocculation basin of establishing ties in proper order, degree of depth processing system is including back middle pond, sand filter, activated carbon filter and the disinfection pond of establishing ties in proper order. In original treatment of domestic sewage technology, the treatment process who adopts sand filtration and active carbon to combine together carries out the advanced treatment to domestic sewage, and the treatment effect is good, can reach multiple water quality of water retrieval and utilization standard.
Description
Technical field
This utility model belongs to technical field of sewage, is specifically related to one way of life advanced treatment of wastewater and returns
Use system.
Background technology
Along with various development, sanitary sewage is on the increase, and trend in short supply, sanitary sewage also occurs in water resource
Process be mostly to use pretreatment or two stage treatment after discharge, along with raising and the social development of environmental consciousness
Needs, the continuous severization of standard of discharge, water resource simultaneously in short supply also promotes people to study more to be had
The process sanitary sewage of effect, the water after consideration simultaneously processes carries out other purposes of reuse.
Utility model content
For solving the deficiencies in the prior art, this utility model provides one way of life advanced treatment of wastewater reuse
System, can meet the domestic sewage processing system of reuse requirement.
One way of life advanced treatment of wastewater reclaiming system, at the pretreatment system being sequentially connected in series, biology
Reason system, advanced treatment system and reuse pool, described pretreatment system include the grid that is sequentially connected in series and
Aerated grit chamber, biochemical aeration tank that described biological treatment system includes being sequentially connected in series, second pond, front in
Between pond and flocculation basin, rear intermediate pool that described advanced treatment system includes being sequentially connected in series, sand filter,
Active carbon filter and sterilization pool.
Further, sludge treating system, described second pond, described flocculation basin or described sand filtration are also included
Any one or more in device accesses described sludge treating system.
Further, described second pond at least includes liquid inlet, liquid outlet and slag notch, described biochemistry
Aeration tank connects the liquid inlet of described second pond, and the liquid outlet of described second pond connects described front intermediate pool,
The slag notch of described second pond connects described sludge treating system.
Further, described flocculation basin at least includes liquid inlet, liquid outlet and slag notch, described before in
Between pond connect the liquid inlet of described flocculation basin, the liquid outlet of described flocculation basin connects described rear intermediate pool,
The slag notch of described flocculation basin connects described sludge treating system.
Further, described sand filter at least includes liquid inlet, liquid outlet and slag notch, described after in
Between pond connect the liquid inlet of described sand filter, the liquid outlet of described sand filter connects described activated carbon and filters
Device, the slag notch of described sand filter connects described sludge treating system.
Further, described second pond, described flocculation basin and described sand filter all access at described mud
Reason system.
Further, between described grid and described aerated grit chamber, it is provided with regulating reservoir.
Further, between described grid and described aerated grit chamber, it is provided with elevator pump.
Further, between described grid and described aerated grit chamber, regulating reservoir and lifting it are disposed with
Pump.
Further, described second pond connects described biochemical aeration tank by sludge return pipe.
Above, sand filter is carbon steel anticorrosion material；Active carbon filter is carbon steel anticorrosion material；Each pond
Structures are xoncrete structure.
By the dirt after treatment of domestic sewage advanced reclaiming system advanced treating provided by the utility model
Water effluent quality is good, can reach reuse standard.
Accompanying drawing explanation
Fig. 1 is the system flow chart for the treatment of of domestic sewage advanced reclaiming system provided by the utility model.
In accompanying drawing 1, the structure list representated by each label is as follows:
1, grid, 2, aerated grit chamber, 3, biochemical aeration tank, 4, second pond, 5, front middle water
Pond, 6, flocculation basin, 7, rear intermediate pool, 8, sand filter, 9, active carbon filter, 10, sterilization
Pond, 11, reuse pool, 12, sludge treating system.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, illustrated embodiment is served only for
Explain this utility model, be not intended to limit scope of the present utility model.
In a detailed description of the invention, as it is shown in figure 1, one way of life advanced treatment of wastewater reclaiming system,
Including the grid 1 being sequentially connected in series, aerated grit chamber 2, biochemical aeration tank 3, second pond 4, front middle water
Pond 5, flocculation basin 6, rear intermediate pool 7, sand filter 8, active carbon filter 9, sterilization pool 10 and return
Millpond 11.System also includes that sludge treating system 12, second pond, flocculation basin and sand filter all access
Sludge treating system.
Second pond includes liquid inlet, liquid outlet and slag notch, and flocculation basin at least includes liquid inlet, liquid outlet
And slag notch, sand filter at least includes liquid inlet, liquid outlet and slag notch.
Biochemical aeration tank connects the liquid inlet of second pond, intermediate pool before the liquid outlet connection of second pond, and two
The slag notch in heavy pond connects sludge treating system.
Front intermediate pool connects the liquid inlet of flocculation basin, intermediate pool after the liquid outlet connection of flocculation basin, wadding
The slag notch in solidifying pond connects sludge treating system.
Rear intermediate pool connects the liquid inlet of sand filter, and the liquid outlet of sand filter connects active carbon filter,
The slag notch of sand filter connects sludge treating system.
Regulating reservoir and elevator pump, second pond it is disposed with between described grid and described aerated grit chamber
Described biochemical aeration tank is connected by sludge return pipe.
In said system, between grid and aerated grit chamber, it is provided with elevator pump, the sludge part of second pond
It is back to biochemical aeration tank, it is ensured that bio-chemical effluent effect.Life after grid and biochemical system process
Sewage can reach discharge standard substantially, increases sand filter on this basis and combines at active carbon filter
Science and engineering skill advanced treating further to water outlet, sterilized pond reaches reuse standard after processing and enters reuse pool
Stand-by.
Advantage of the present utility model is, on original domestic sewage treatment process, uses sand filtration and activity
The process technique that charcoal combines carries out advanced treating, high treating effect to sanitary sewage, can reach multiple use
Water water quality reuse standard.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (10)
1. one way of life advanced treatment of wastewater reclaiming system, it is characterised in that: include the pre-place being sequentially connected in series
Reason system, biological treatment system, advanced treatment system and reuse pool, described pretreatment system includes depending on
The grid of secondary series connection and aerated grit chamber, biochemical aeration tank that described biological treatment system includes being sequentially connected in series,
Second pond, front intermediate pool and flocculation basin, described advanced treatment system includes the rear middle water being sequentially connected in series
Pond, sand filter, active carbon filter and sterilization pool.
Treatment of domestic sewage advanced reclaiming system the most according to claim 1, it is characterised in that: also
Including sludge treating system, in described second pond, described flocculation basin or described sand filter any one or
The described sludge treating system of multiple accesses.
Treatment of domestic sewage advanced reclaiming system the most according to claim 2, it is characterised in that: institute
Stating second pond and at least include liquid inlet, liquid outlet and slag notch, described biochemical aeration tank connects described two and sinks
The liquid inlet in pond, the liquid outlet of described second pond connects described front intermediate pool, slagging tap of described second pond
Mouth connects described sludge treating system.
Treatment of domestic sewage advanced reclaiming system the most according to claim 2, it is characterised in that: institute
Stating flocculation basin and at least include liquid inlet, liquid outlet and slag notch, described front intermediate pool connects described flocculation
The liquid inlet in pond, the liquid outlet of described flocculation basin connects described rear intermediate pool, slagging tap of described flocculation basin
Mouth connects described sludge treating system.
Treatment of domestic sewage advanced reclaiming system the most according to claim 2, it is characterised in that: institute
Stating sand filter and at least include liquid inlet, liquid outlet and slag notch, described rear intermediate pool connects described sand filtration
The liquid inlet of device, the liquid outlet of described sand filter connects described active carbon filter, going out of described sand filter
Cinder notch connects described sludge treating system.
6. according to the arbitrary described treatment of domestic sewage advanced reclaiming system of claim 2 to 5, its feature
It is: described second pond, described flocculation basin and described sand filter all access described sludge treating system.
Treatment of domestic sewage advanced reclaiming system the most according to claim 1, it is characterised in that:
It is provided with regulating reservoir between described grid and described aerated grit chamber.
Treatment of domestic sewage advanced reclaiming system the most according to claim 1, it is characterised in that:
It is provided with elevator pump between described grid and described aerated grit chamber.
Treatment of domestic sewage advanced reclaiming system the most according to claim 1, it is characterised in that:
Regulating reservoir and elevator pump it is disposed with between described grid and described aerated grit chamber.
Treatment of domestic sewage advanced reclaiming system the most according to claim 1, it is characterised in that:
Described second pond connects described biochemical aeration tank by sludge return pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338902.0U CN205501077U (en) | 2016-04-21 | 2016-04-21 | Advanced domestic wastewater treatment method recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338902.0U CN205501077U (en) | 2016-04-21 | 2016-04-21 | Advanced domestic wastewater treatment method recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205501077U true CN205501077U (en) | 2016-08-24 |
Family
ID=56705849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620338902.0U Expired - Fee Related CN205501077U (en) | 2016-04-21 | 2016-04-21 | Advanced domestic wastewater treatment method recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205501077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908707A (en) * | 2020-06-28 | 2020-11-10 | 中船第九设计研究院工程有限公司 | Novel marine sewage advanced treatment system and use method thereof |
-
2016
- 2016-04-21 CN CN201620338902.0U patent/CN205501077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908707A (en) * | 2020-06-28 | 2020-11-10 | 中船第九设计研究院工程有限公司 | Novel marine sewage advanced treatment system and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20210421 |