CN205821110U - A kind of subsurface sewage disposal system - Google Patents
A kind of subsurface sewage disposal system Download PDFInfo
- Publication number
- CN205821110U CN205821110U CN201620641637.3U CN201620641637U CN205821110U CN 205821110 U CN205821110 U CN 205821110U CN 201620641637 U CN201620641637 U CN 201620641637U CN 205821110 U CN205821110 U CN 205821110U
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- tank
- contact break
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- outlet
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Abstract
A kind of subsurface sewage disposal system, including water-retention well, neutralization bucket, contact break sedimentation tank, filter grid, Aeration tank, distribution reservoir and greening irrigation device；The outlet of water-retention well is connected to the water inlet of neutralization bucket by pipeline；The outlet of neutralization bucket is provided by the pipeline of water pump and is connected to contact break sedimentation tank；The top water inlet of contact break sedimentation tank is connected to contact break agent tank and flocculant tank；The side outlet of contact break sedimentation tank is connected to the water inlet of filter grid by pipeline；The outlet of filter grid is connected to the water inlet of Aeration tank by pipeline；The outlet of distribution reservoir is provided by the pipeline of suction pump and is connected to greening irrigation device.Whole sewage disposal system is all disposed within underground by this utility model, and the sewage that processed of whole gas system can reach the standard of greening irrigation water, had both saved land used shared by sewage disposal system, and can save again greening irrigation water, have multiple superiority.
Description
Technical field
This utility model relates to sewage disposal system, is specifically related to a kind of subsurface sewage disposal system.
Background technology
Water is the base substance that the mankind maintain life, is industrial and agricultural production and the indispensable valuable source of urban development,
It it is the important component part of human environment.When the pollutant load entered in water body has exceeded the self-purification capacity of water body, will lead
Causing the physics of water body, chemistry and the change of biological nature and the deterioration of water quality, thus affect effective utilization of water, the harm mankind are good for
Health, this phenomenon is referred to as water pollution.
Urban Underground sewage is one of important polluter of China's water pollution, it is achieved the reality to Urban Underground sewage water body
Time stability monitoring for research sewage discharge source, sewage discharge composition, and prevent, control and pollution control of water has very
Important meaning.
Along with expanding economy, the living standard of people improves, and people are more and more higher to the requirement of living environment.But
Due to the drastically expansion of population, the sewage disposal to city also brings the biggest pressure, and current sewage disposal major part is also on ground
Sewage treatment plant in carry out blowdown filtration treatment, there is floor space big, noise is big, cannot suppress foul smell, and near affecting
The defects such as resident living.
Summary of the invention
In view of this, the purpose of this utility model is to solve above-mentioned technical problem, it is provided that a kind of underground sewage processes
System.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is:
A kind of subsurface sewage disposal system, it is characterised in that: include water-retention well, neutralization bucket, contact break sedimentation tank, filter grid,
Aeration tank, distribution reservoir and greening irrigation device；The upper strata of described water-retention well is provided with one layer of drainage screen, and the outlet of water-retention well leads to
Piping is connected to the water inlet of neutralization bucket；The outlet of described neutralization bucket is provided by the pipeline of water pump and is connected to contact break
Sedimentation tank；The top water inlet of described contact break sedimentation tank is connected to contact break agent tank and flocculant tank；Described contact break sedimentation tank
Side outlet be connected to the water inlet of filter grid by pipeline；The outlet of described filter grid is connected to expose by pipeline
The water inlet in gas pond；Described Aeration tank be connected above aerator；The outlet of described Aeration tank is connected to by pipeline
The water inlet of distribution reservoir；The top of described distribution reservoir connects deionized water storage tank；The outlet of described distribution reservoir is by arranging
The pipeline having suction pump is connected to greening irrigation device.
Preferably, described contact break sedimentation tank arranges one layer of filter membrane near the position of Chi Ding.
Preferably, the side of described contact break sedimentation tank is provided with liquidometer.
Preferably, it is provided with multilamellar in described filter grid and fills the filter course of biological filter media.
Preferably, the pipeline that described contact break agent tank, flocculant tank are connected with contact break sedimentation tank is respectively arranged with liquid valve.
Compared with prior art, whole sewage disposal system is all disposed within underground, and whole gas system by this utility model
The sewage processed can reach the standard of greening irrigation water, had both saved land used shared by sewage disposal system, and can save again
Greening irrigation water, has multiple superiority.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is easy structure schematic diagram of the present utility model.
The reference related in accompanying drawing and ingredient explanation:
1, water-retention well；2, neutralization bucket；3, contact break sedimentation tank；4, filter grid；5, Aeration tank；6, distribution reservoir；7, greening irrigation
Device；8, drainage screen；9, water pump；10, contact break agent tank；11, flocculant tank；12, aerator；13, deionized water storage tank；14, take out
Water pump；15, filter membrane；16, liquidometer；17, filter course；18, liquid valve.
Detailed description of the invention
By detailed description of the invention, the technical solution of the utility model will be clearly and completely described below.Obviously,
Described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on this utility model
In embodiment, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of this utility model protection.
A kind of subsurface sewage disposal system, including water-retention well 1, neutralization bucket 2, contact break sedimentation tank 3, filter grid 4, Aeration tank 5,
Distribution reservoir 6 and greening irrigation device 7；The upper strata of water-retention well 1 is provided with one layer of drainage screen 8, and the outlet of water-retention well 1 passes through pipeline
It is connected to the water inlet of neutralization bucket 2；The outlet of neutralization bucket 2 is provided by the pipeline of water pump 9 and is connected to contact break sedimentation tank
3；The top water inlet of contact break sedimentation tank 3 is connected to contact break agent tank 10 and flocculant tank 11；The side of contact break sedimentation tank 3 goes out
The mouth of a river is connected to the water inlet of filter grid 4 by pipeline；The outlet of filter grid 4 is connected to entering of Aeration tank 5 by pipeline
At the mouth of a river；Aeration tank 5 be connected above aerator 12；The outlet of Aeration tank 5 is connected to the water inlet of distribution reservoir 6 by pipeline
Mouthful；The top of distribution reservoir 6 connects deionized water storage tank 13；The outlet of distribution reservoir 6 is provided by the pipeline of suction pump 14
It is connected to greening irrigation device 7.
Preferably, contact break sedimentation tank 3 arranges one layer of filter membrane 15 near the position of Chi Ding.
Preferably, the side of contact break sedimentation tank 3 is provided with liquidometer 16.
Preferably, it is provided with multilamellar in filter grid 4 and fills the filter course 17 of biological filter media.
Preferably, the pipeline that described contact break agent tank 10, flocculant tank 11 are connected with contact break sedimentation tank 3 is respectively arranged with out
Liquid valve 18.
Whole system is all disposed within underground, after the sewage of earth's surface seepage flow is filtered by the drainage screen 8 that water-retention well 1 upper strata is arranged
Entering in water-retention well 1, interflow subsurface drainage enters directly in water-retention well 1.After underground sewage is assembled in water-retention well 1, it is passed through
In neutralization bucket 2.Sewage carries out PH regulation in neutralization bucket 2, carries out gold in then water pump 9 is transported to contact break sedimentation tank 3
Belong to contact break flocculation sediment.The liquid valve 18 on pipeline that contact break agent tank 10 is connected with contact break sedimentation tank 3 is opened, and contact break agent enters into
In contact break sedimentation tank 3.After sewage carries out metal ion contact break, going out on the pipeline that flocculant tank 11 is connected with contact break sedimentation tank 3
Liquid valve 18 is opened, and flocculant enters in contact break sedimentation tank 3, and the complex in sewage is carried out flocculation sediment.
The liquid level of sewage constantly raises, from the side of contact break sedimentation tank 3 after the filter membrane 15 of contact break sedimentation tank 3 Chi Ding
Liquid outlet flow out, enter in filter grid 4.It is provided with the Biomedia filter course 17 of multilamellar in filter grid 4, sewage is carried out
Biofiltration.Thereafter entering in Aeration tank 5, aerator 12 is opened, and sewage is carried out Air Exposure.Finally flow into distribution reservoir
In 6, owing to through process repeatedly, the concentration of the sewage after process raises, the therefore deionized water in deionized water storage tank 13
Enter into dilute sewage in distribution reservoir 6.Complete a series of sewage, eventually pass suction pump 14 and be drawn into greening irrigation device
In 7, carry out greening irrigation.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a subsurface sewage disposal system, it is characterised in that: include water-retention well, neutralization bucket, contact break sedimentation tank, filter grid, exposure
Gas pond, distribution reservoir and greening irrigation device；The upper strata of described water-retention well is provided with one layer of drainage screen, and the outlet of water-retention well passes through
Pipeline is connected to the water inlet of neutralization bucket；The outlet of described neutralization bucket is provided by the pipeline of water pump and is connected to contact break and sinks
Pond, shallow lake；The top water inlet of described contact break sedimentation tank is connected to contact break agent tank and flocculant tank；Described contact break sedimentation tank
Side outlet is connected to the water inlet of filter grid by pipeline；The outlet of described filter grid is connected to aeration by pipeline
The water inlet in pond；Described Aeration tank be connected above aerator；The outlet of described Aeration tank is connected to join by pipeline
The water inlet in pond；The top of described distribution reservoir connects deionized water storage tank；The outlet of described distribution reservoir is provided by
The pipeline of suction pump is connected to greening irrigation device.
A kind of subsurface sewage disposal system the most according to claim 1, it is characterised in that: described contact break sedimentation tank is near pond
The position on top arranges one layer of filter membrane.
A kind of subsurface sewage disposal system the most according to claim 1, it is characterised in that: the side of described contact break sedimentation tank
It is provided with liquidometer.
A kind of subsurface sewage disposal system the most according to claim 1, it is characterised in that: it is provided with many in described filter grid
Layer fills the filter course of biological filter media.
A kind of subsurface sewage disposal system the most according to claim 1, it is characterised in that: described contact break agent tank, flocculant
It is respectively arranged with liquid valve on the pipeline that tank is connected with contact break sedimentation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641637.3U CN205821110U (en) | 2016-06-24 | 2016-06-24 | A kind of subsurface sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641637.3U CN205821110U (en) | 2016-06-24 | 2016-06-24 | A kind of subsurface sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205821110U true CN205821110U (en) | 2016-12-21 |
Family
ID=58146616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620641637.3U Expired - Fee Related CN205821110U (en) | 2016-06-24 | 2016-06-24 | A kind of subsurface sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205821110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368921A (en) * | 2018-11-12 | 2019-02-22 | 江苏大学 | A kind of green ecological sewage treatment control system |
-
2016
- 2016-06-24 CN CN201620641637.3U patent/CN205821110U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368921A (en) * | 2018-11-12 | 2019-02-22 | 江苏大学 | A kind of green ecological sewage treatment control system |
| CN109368921B (en) * | 2018-11-12 | 2021-10-12 | 江苏大学 | Green ecological sewage treatment control system |
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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: 20161221 Termination date: 20170624 |