CN106115979A - A kind of original position cuts method and the special purpose device thereof of dirty segment processing sewage - Google Patents
A kind of original position cuts method and the special purpose device thereof of dirty segment processing sewage Download PDFInfo
- Publication number
- CN106115979A CN106115979A CN201610710781.2A CN201610710781A CN106115979A CN 106115979 A CN106115979 A CN 106115979A CN 201610710781 A CN201610710781 A CN 201610710781A CN 106115979 A CN106115979 A CN 106115979A
- Authority
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- China
- Prior art keywords
- sewage
- segment processing
- original position
- river course
- collecting pit
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000011282 treatment Methods 0.000 claims abstract description 24
- 244000005700 microbiome Species 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 206010016807 Fluid retention Diseases 0.000 claims 1
- 238000011065 in-situ storage Methods 0.000 abstract description 14
- 230000008901 benefit Effects 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000013043 chemical agent Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- 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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention discloses a kind of original position and cut method and the special purpose device thereof of dirty segment processing sewage, the method in sectional area along riverbank each outfall build and build cistern, pipeline is utilized to introduce in sewage disposal collecting pit by each sewage draining exit sewage, processed in collecting pit, sewage squeezes into integrated sewage treating apparatus by elevator pump again, clear water backflow after treatment is delivered to river course, and sewage entrance sewage conduct after treatment is delivered to sewage treatment plant and again processes.The present invention cuts method and the special purpose device thereof of dirty segment processing sewage in situ, has the advantage that 1) administer water body in situ；2) accomplish that littoral sewage is not gone to river, alleviate river course pollutant holding capability；3) daily handling ability of sewage treatment plant is alleviated；4) by cutting dirt, use comprehensive organism ecological control techniques, improve water quality and there is stable and lasting property；5) in running, do not produce secondary pollution, environmental protection, there is good economic benefit and environmental benefit.
Description
Technical field
The invention belongs to river and lake water quality processing technology field, be specifically related to a kind of method that original position cuts dirty segment processing sewage
And special purpose device.
Background technology
Along with growth and the lifting of national life quality of China's economy, water pollution is more serious, administers and does not allows quarter
Slow.The major measure that current water bodies of rivers and lakes is administered includes: desilting, diversion, splash chemical agent and microbial treatments, Qi Zhongqing
Silt is by plant equipment, is blown by the mud being deposited on bottom of river channel and stirs into the watery of muddiness, flows away with river, thus play thin
Logical effect, the method effect is fast, and pollution treatment is thorough, and treating capacity is big, but destroys the soil horizon of river bed self, and the mud that desilting produces
Slag easily causes secondary pollution.Diversion is to utilize primer pump that external source is introduced river course, injects clean water body in river course, this
The processing mode of sample, easily causes secondary pollution.Chemical agent of splashing is to be splashed in river course chemical agent by equipment, can be effective
Being decomposed by all kinds of for water body noxious substances, effect is fast, the greasy dirt of decomposition sediment release and all kinds of harmful substance, but chemical agent self
Containing each Heavy Metallic Elements, aqueous bio there is is destruction, high to temperature storage requirements, and easily cause secondary pollution.
Microbial treatments are to utilize microorganism be degraded to CO2 or be converted into material in the harmful and noxious substance scene in water body and soil,
But the method cost is high, take effect slow, it is not easy to control.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, it is an object of the invention to provide a kind of section dirty segmentation in situ
The method processing sewage, in-situ treatment water body, reduces the daily handling ability of sewage treatment plant, does not produce secondary pollution.The present invention's
Another object is to provide the special purpose device that a kind of above-mentioned original position cuts the method for dirty segment processing sewage
Technical scheme: in order to realize foregoing invention purpose, the technical solution used in the present invention is:
A kind of original position cuts the method for dirty segment processing sewage, and in sectional area, along riverbank, each outfall is built and built cistern,
Utilize pipeline to be introduced in sewage disposal collecting pit by each sewage draining exit sewage, then by elevator pump, sewage in collecting pit is squeezed into integrally
Changing in sewage disposal device and process, clear water backflow after treatment is delivered to river course, and sewage after treatment enters sewage
Pipeline is delivered to sewage treatment plant and again processes.
Described original position cuts the method for dirty segment processing sewage, arrange in river course simultaneously water plant chinampa, biological bed,
Throw in microorganism modify-water preparation, plantation submerged plant, comprehensive improvement river water body, make water quality be improved.
Described original position cuts the special purpose device of the method for dirty segment processing sewage, including cistern, pipeline, collecting pit and one
Body sewage disposal device；Described cistern is located at the sewage draining exit periphery river course bank, and cistern is received by pipeline connection
Ji Chi, collecting pit is connected with integrated sewage treating apparatus by elevator pump；Integrated sewage treating apparatus is provided with return duct even
Logical river course and blow-off pipe connection sewage treatment pipeline.
In described integrated sewage treating apparatus, integrated installation has dosing settler, automatic sewage discharging device, association control
Settler, sand filtering device and back purge system.
Beneficial effect: compared with prior art, the present invention cuts the method for dirty segment processing sewage and special dress thereof in situ
Put, have the advantage that
1) water body is administered in situ；
2) accomplish that littoral sewage is not gone to river, alleviate river course pollutant holding capability；
3) daily handling ability of sewage treatment plant is alleviated；
4) by cutting dirt, use comprehensive organism ecological control techniques, improve water quality and there is stable and lasting property；
5) in running, secondary pollution, environmental protection are not produced；
6) this project implementation operating cost is low, and floor space is little, instant effect, not only carries out effective pretreatment to entering river sewage, and
Lay good basis for later stage water ecology repair, there is good economic benefit and environmental benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the special purpose device cutting dirty segment processing sewage in situ.
Detailed description of the invention
The present invention is described further below in conjunction with the accompanying drawings.
As it is shown in figure 1, cut in situ the special purpose device of dirty segment processing sewage, in 8(lake, river course) outside littoral sewage draining exit 7
In week, if cistern 1, carry out the sewage discharged from sewage draining exit 7 collecting in situ, then the cistern 1 closed on is gone here and there by pipeline 2
Connection focuses in collecting-tank 9, by the lifting of elevator pump 3, by sewage lifting to the integrated sewage disposal being positioned at bank, river course
Equipment 4 carries out sectional area process, the water quality after integrated sewage treating apparatus 4 processes, meet the big of emission request
Part water (clear water), is directly flowed into river course in situ, supplements water source, river course by return duct 5, and it is little that needs are further processed
Part of contaminated water, by blow-off pipe 6 connect urban sewage pipe enter sewage treatment plant focus on.Wherein, in integration
In sewage disposal device 4 integrated installation have dosing settler, automatic sewage discharging device, association control settler, sand filtering device and
Back purge system.
This special purpose device is used to carry out the method cutting dirt segment processing sewage in situ, littoral each sewage row in sectional area
Outlet is built and is built cistern, utilizes pipeline to introduce in sewage disposal collecting pit by each sewage draining exit sewage, will collected by elevator pump
During sewage squeezes into integrated sewage treating apparatus in pond, it is allowed to clear water backflow after treatment and is delivered to river course, be aided with biology simultaneously
Ecological technique: arrange that in river course water plant chinampa, biological bed, input microorganism modify-water preparation, plantation submerged plant etc. are arranged
Execute, comprehensive improvement river water body, make water quality be improved.
Embodiment 1
Proof test is carried out as a example by river course, Nanjing, this river course overall length 6 kilometers, 54 sewage draining exits, year blowdown are distributed
Amount about 1277.5 ten thousand steres, are divided into 3 regions, and vertical 3 integrated sewage treating apparatus of building together, each integrated sewage disposal sets
The standby sewage being responsible for 18 sewage mouths discharges, carries out collection in situ and processes, and after treatment, backflow clear water 958.125 ten thousand is vertical in situ
Side rice, enter common sewer enter sewage treatment plant have 319.375 ten thousand steres, sewage before treatment is black smelly water, process
Rear acquisition meets the clear water of river course emission request, handling rate: total phosphorus handling rate 42%；NH_3-N treating rate 19%；CODcr handling rate
86%。
Guarantee to realize administering in situ water body, accomplish that littoral sewage is not gone to river, alleviate river course pollutant holding capability；Alleviate sewage treatment plant
Daily handling ability；By cutting dirt, use comprehensive organism ecological control techniques, improve water quality and there is stable and lasting property；In fortune
Do not produce secondary pollution, environmental protection during row, there is good economic benefit and environmental benefit.
Claims (4)
1. the method that an original position cuts dirty segment processing sewage, it is characterised in that each sewage is discharged along riverbank in sectional area
Mouth is built and is built cistern, utilizes pipeline to be introduced in sewage disposal collecting pit by each sewage draining exit sewage, then by elevator pump by collecting pit
Middle sewage is squeezed in integrated sewage treating apparatus and is processed, and clear water backflow after treatment is delivered to river course, after treatment
Sewage enter sewage conduct and be delivered to sewage treatment plant and again process.
Original position the most according to claim 1 cuts the method for dirty segment processing sewage, it is characterised in that: in river course, simultaneously
Arrange water plant chinampa, biological bed, input microorganism modify-water preparation, plantation submerged plant, comprehensive improvement river water body, make
Water quality is improved.
3. the original position described in claim 1 cuts the special purpose device of method of dirty segment processing sewage, it is characterised in that: include water-retention
Pond (1), pipeline (2), collecting pit (9) and integrated sewage treating apparatus (4)；Described cistern (1) is located on river course (8) edge
Sewage draining exit (7) periphery of bank, cistern (1) is by pipeline (2) connection collecting pit (9), and collecting pit (9) is by elevator pump and one
Change sewage disposal device (4) to be connected；Integrated sewage treating apparatus (4) is provided with return duct (5) connection river course and blow-off pipe (6)
Connection sewage treatment pipeline.
Original position the most according to claim 3 cuts the special purpose device of the method for dirty segment processing sewage, it is characterised in that: in institute
Integrated sewage treating apparatus (4) the interior integrated installation stated have dosing settler, automatic sewage discharging device, association control settler,
Sand filtering device and back purge system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610710781.2A CN106115979A (en) | 2016-08-24 | 2016-08-24 | A kind of original position cuts method and the special purpose device thereof of dirty segment processing sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610710781.2A CN106115979A (en) | 2016-08-24 | 2016-08-24 | A kind of original position cuts method and the special purpose device thereof of dirty segment processing sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106115979A true CN106115979A (en) | 2016-11-16 |
Family
ID=57273744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610710781.2A Pending CN106115979A (en) | 2016-08-24 | 2016-08-24 | A kind of original position cuts method and the special purpose device thereof of dirty segment processing sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522360A (en) * | 2017-09-18 | 2017-12-29 | 浙江问源环保科技股份有限公司 | A kind of sewage collecting and processing system for being discharged into river course |
Citations (6)
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|---|---|---|---|---|
| CN103241891A (en) * | 2012-02-03 | 2013-08-14 | 赵峰 | Water-body dirt interception and elimination processing method and technology |
| CN104193095A (en) * | 2014-09-02 | 2014-12-10 | 南昌工程学院 | Sectional-type comprehensive treatment method for urban river course sewage |
| CN104692597A (en) * | 2015-03-13 | 2015-06-10 | 陈英旭 | Integrated device for ecological purification of domestic wastewater of small scattered river suspended sewage outlet |
| CN105621792A (en) * | 2015-12-30 | 2016-06-01 | 北京河海清源环保科技有限公司 | City watercourse drain outlet sewage treatment method and device |
| CN105693016A (en) * | 2016-02-01 | 2016-06-22 | 上海市南洋模范中学 | Rain/sewage-mixed-flow-state river course distributed treatment technique |
| CN206014554U (en) * | 2016-08-24 | 2017-03-15 | 南京置格环保科技有限公司 | A kind of device for cutting dirty segment processing sewage in situ |
-
2016
- 2016-08-24 CN CN201610710781.2A patent/CN106115979A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241891A (en) * | 2012-02-03 | 2013-08-14 | 赵峰 | Water-body dirt interception and elimination processing method and technology |
| CN104193095A (en) * | 2014-09-02 | 2014-12-10 | 南昌工程学院 | Sectional-type comprehensive treatment method for urban river course sewage |
| CN104692597A (en) * | 2015-03-13 | 2015-06-10 | 陈英旭 | Integrated device for ecological purification of domestic wastewater of small scattered river suspended sewage outlet |
| CN105621792A (en) * | 2015-12-30 | 2016-06-01 | 北京河海清源环保科技有限公司 | City watercourse drain outlet sewage treatment method and device |
| CN105693016A (en) * | 2016-02-01 | 2016-06-22 | 上海市南洋模范中学 | Rain/sewage-mixed-flow-state river course distributed treatment technique |
| CN206014554U (en) * | 2016-08-24 | 2017-03-15 | 南京置格环保科技有限公司 | A kind of device for cutting dirty segment processing sewage in situ |
Non-Patent Citations (1)
| Title |
|---|
| 吴大付等主编, 西安地图出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522360A (en) * | 2017-09-18 | 2017-12-29 | 浙江问源环保科技股份有限公司 | A kind of sewage collecting and processing system for being discharged into river course |
| CN107522360B (en) * | 2017-09-18 | 2024-02-02 | 浙江问源环保科技股份有限公司 | Sewage collection and treatment system discharged into river channel |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20161116 |