CN107226525A - A kind of novel water course administers Eco-Island - Google Patents
A kind of novel water course administers Eco-Island Download PDFInfo
- Publication number
- CN107226525A CN107226525A CN201710676683.6A CN201710676683A CN107226525A CN 107226525 A CN107226525 A CN 107226525A CN 201710676683 A CN201710676683 A CN 201710676683A CN 107226525 A CN107226525 A CN 107226525A
- Authority
- CN
- China
- Prior art keywords
- island
- eco
- treatment region
- aerating system
- novel water
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
Eco-Island is administered the invention discloses a kind of novel water course, it is related to technical field of environmental management, a kind of novel water course administers Eco-Island, including inhalant region, treatment region and catchment, the treatment region includes ecological board, aerating system, return-flow system, and the ecological board is located at the upper end of the treatment region, the aerating system is located at the lower end of the treatment region, the aerating system includes aeration tube and aeration plate, it is possible to use solar energy is aerated to aerating system, reduces operating cost；The return-flow system includes reflux pump, return duct and discharge pipe, on the premise of organics removal and ammonia nitrogen effect is not reduced, it is possible to use reclaiming system reduces the quantity of Eco-Island, so as to reduce investment cost.
Description
Technical field
The present invention relates to technical field of environmental management, more particularly to a kind of novel water course administers Eco-Island.
Background technology
With economic fast development and the quickening of urbanization process, solve the pollution of urban river, recover the life in river
State and social function problem are still one of mission critical urgently to be resolved hurrily during many urban sustainable developments, water quality of river
Purification is increasingly becoming focus of concern and focus with restoration of the ecosystem.The black-odor riverway physics used both at home and abroad at present administers skill
Art mainly includes artificial aeration, Sediment Dredging and water transfer etc..
1st, artificial aeration
Oxygen supply of water body and oxygen consumption it is unbalance be to cause water body to occur black smelly one of the main reasons.Watercourse aeration is considered as to control
A kind of effective measures of the pollution of river are managed, the dissolved oxygen content in water body can be improved, strengthen the self-purification function of water body, promote water
The recovery of the body ecosystem.
According to the difference for administering black-odor riverway condition and pollution sources feature, the major way of river aeration reoxygenation have air blast-
Diffused aeration oxygenation, water turn brush aeration oxygen replenishing, jet-flow aeration oxygenation and boat-carrying moving aeration oxygenation etc..
2nd, Sediment Dredging
Bed mud is pollutant " remittance " and " source " in river course, so Sediment Dredging is a kind of black-odor riverway being widely used
Treatment process, conventional Sediment Dredging mainly has dry bed to dig clearly, the boat-carrying grab bucket mode such as digging and hydraulicking clearly, it is therefore intended that compared with
Control to big degree endogenous pollution, increase River Channel storage capacity, improve water body flood discharge and self-purification function.
Under Sediment Dredging can be such that organic matter, phosphorus, total suspended matter, chlorophyll a and the water transparency of water body has substantially
Drop, is the effective means for alleviating black and odorous water and eutrophication.But, can dredging have long-acting control to pollution of river thing
And whether benthonic realm is had a negative impact in the presence of dispute, and a large amount of Dredged bed muds need appropriate disposal, it is to avoid cause secondary
Pollution.
3rd, water transfer
The purpose of water transfer is to introduce polluted river channel upstream or neighbouring cleaning water source to improve by the regulation and control of water conservancy projects
The hydrodynamic conditions in river, strengthen the diffusion of water pollutant, purification and export, can rapid recovery black and odorous water, but not
The improvement steady in a long-term of black-odor riverway water quality can be realized.
Black-odor riverway Treatment process refers in the governance process of black-odor riverway, to improve the various technologies that water quality is used
Means, are primarily referred to as applied hydraulics, physics, chemistry, biology, ecological and thus derivative and comprehensive environmental ecology
The technological means that basic theories, the basic law of ergonomic method are set up, it is intended to eliminate black and odorous water, reduction water body is dirty
Load is contaminated, the reoxygenation ability and oxidability of water body is improved, and then improves water transparency, progressively recovers water ecosystem knot
The systems technology of structure and function.
But it is not very high that existing black-odor riverway regulation Eco-Island, which has treatment effeciency, is behaved not very convenient etc. all
Many shortcomings.Therefore it is very necessary to provide a kind of low black-odor riverway regulation Eco-Island of few operating cost again that can take up an area.
It is an advantage of the invention that the quantity of Eco-Island is reduced by reclaiming system, so that investment cost is reduced, while ecological
The aerating system on island carries out power supply using solar energy, can effectively reduce the operation that black-odor riverway renovates Eco-Island system
Expense.
The content of the invention
The purpose of the present invention is that the quantity of Eco-Island is reduced by reclaiming system, so that investment cost is reduced, while ecological
The aerating system on island carries out power supply using solar energy, can effectively reduce the operation that black-odor riverway renovates Eco-Island system
Expense.
The present invention above-mentioned technical purpose technical scheme is that：A kind of novel water course is administered ecological
Island, including inhalant region, treatment region and catchment, the treatment region include ecological board, again aerating system, water distribution, the ecological board
Positioned at the upper end of the treatment region, the aerating system is located at the lower end of the treatment region.
By above-mentioned technical proposal, when the current of black-odor riverway pass through Eco-Island, slowly enter ecological board from inhalant region
In constructed probiotic microorganisms system, in this system, the microorganism of active sludge also has the biology of absorption onboard
The pollutants such as organic matter and ammonia nitrogen in the microorganisms such as film, black-odor riverway by microorganism fast degradation, around here required oxygen by
Aerating system is provided, to ensure the oxygen required for microorganism abatement organic matter and ammonia nitrogen, after the processing of this level, by water distribution again
Into the second level, so by many level microbes Eco-Island processing after, it is possible to meet river course purification water quality demand, place
Urban river water after reason just can slowly be discharged by drainpipe.
The present invention is further arranged to：The aerating system includes aeration tube and aeration plate.
Pass through above-mentioned technical proposal, it is possible to use solar energy is aerated to aerating system, reduce operating cost.
The present invention is further arranged to：The return-flow system includes reflux pump, return duct and discharge pipe.
By above-mentioned technical proposal, on the premise of organics removal and ammonia nitrogen effect is not reduced, it is possible to use reuse system
System reduces the quantity of Eco-Island, so as to reduce investment cost
In summary, the invention has the advantages that：
1st, build the environment of multiple microorganism growth efficiently to renovate black-odor riverway by ecological board, carry conscientiously
The high degree of purification in river course；
2nd, the quantity of Eco-Island is reduced by reclaiming system, so as to reduce investment cost
3rd, the aerating system of Eco-Island carries out power supply using solar energy, can effectively reduce black-odor riverway regulation life
The operating cost of state island system.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment.
In figure, 1, inhalant region；2nd, treatment region；21st, ecological board；22nd, aerating system；221st, aeration plate；23rd, water distribution again；3 times
Streaming system；31st, reflux pump；32nd, return duct；33 discharge pipes.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment：A kind of novel water course administers Eco-Island, including including inhalant region 1, treatment region 2 and return-flow system 3, it is described
The treatment region 2 includes ecological board 21, again aerating system 22, water distribution 23, and the ecological board 21 is located at the upper of the treatment region 2
End, the aerating system 22 is located at the lower end of the treatment region 2.By the structure of the Eco-Island for the treatment of region, can effectively it carry
The degree of purification of high black-odor riverway water quality.
The aerating system 22 also includes aeration plate 221, it is possible to use solar energy is aerated to aerating system, reduces fortune
Row expense.
The return-flow system 3 includes reflux pump 31, return duct 32 and discharge pipe 33；Do not reducing organics removal and ammonia nitrogen
On the premise of effect, it is possible to use reclaiming system reduces the quantity of Eco-Island, so as to reduce investment cost.
The course of work：When the current of black-odor riverway pass through Eco-Island, slowly enter constructed by ecological board from inhalant region
In probiotic microorganisms system, in this system, the microorganism of active sludge also has micro- lifes such as the biomembrane of absorption onboard
The pollutants such as organic matter and ammonia nitrogen in thing, black-odor riverway are by microorganism fast degradation, and required oxygen is by aerating system around here
There is provided, to ensure the oxygen required for microorganism abatement organic matter and ammonia nitrogen, after the processing of this level, enter second by water distribution again
Level, so after the Eco-Island processing of many level microbes, it is possible to meet the water quality demand of river course purification, the river course after processing
Water just can slowly be discharged by catchment.
But excessive Eco-Island input can increase investment cost, and the section in influence river course is attractive in appearance, is not reducing removal
On the premise of organic matter and ammonia nitrogen effect, it is possible to use reclaiming system reduces the quantity of Eco-Island, so as to reduce investment cost.
Aerating system can be aerated using solar energy to aerating system, so as to reduce operating cost.
Embodiment of above is merely to illustrate the present invention not limitation of the present invention, about the ordinary skill of technical field
Personnel, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all equivalent
Technical scheme fall within scope of the invention, scope of patent protection of the present invention should be defined by the claims.
Claims (3)
1. a kind of novel water course administers Eco-Island, it is characterized in that：Including including inhalant region (1), treatment region (2) and return-flow system
(3), the treatment region (2) includes ecological board (21), again aerating system (22), water distribution (23), ecological board (21) position
Upper end in the treatment region (2), the aerating system (22) is located at the lower end of the treatment region (2).
2. a kind of novel water course according to claim 1 administers Eco-Island, it is characterized in that：The aerating system (22) is also wrapped
Include aeration plate (221).
3. a kind of novel water course according to claim 1 administers Eco-Island, it is characterized in that：The return-flow system (3) includes
Reflux pump (31), return duct (32) and discharge pipe (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676683.6A CN107226525A (en) | 2017-08-09 | 2017-08-09 | A kind of novel water course administers Eco-Island |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676683.6A CN107226525A (en) | 2017-08-09 | 2017-08-09 | A kind of novel water course administers Eco-Island |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107226525A true CN107226525A (en) | 2017-10-03 |
Family
ID=59958301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710676683.6A Withdrawn CN107226525A (en) | 2017-08-09 | 2017-08-09 | A kind of novel water course administers Eco-Island |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107226525A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606630A (en) * | 2019-10-24 | 2019-12-24 | 苏州淳和环境科技有限公司 | Shallow narrow river channel ecological management system based on artificial ecological island and construction method thereof |
-
2017
- 2017-08-09 CN CN201710676683.6A patent/CN107226525A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606630A (en) * | 2019-10-24 | 2019-12-24 | 苏州淳和环境科技有限公司 | Shallow narrow river channel ecological management system based on artificial ecological island and construction method thereof |
| CN110606630B (en) * | 2019-10-24 | 2021-09-28 | 苏州淳和环境科技有限公司 | Shallow narrow river channel ecological management system based on artificial ecological island and construction method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171003 |