CN106830574A - A kind of New Type of Sewage Treatment System - Google Patents
A kind of New Type of Sewage Treatment System Download PDFInfo
- Publication number
- CN106830574A CN106830574A CN201710229327.XA CN201710229327A CN106830574A CN 106830574 A CN106830574 A CN 106830574A CN 201710229327 A CN201710229327 A CN 201710229327A CN 106830574 A CN106830574 A CN 106830574A
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- pond
- water
- treatment system
- new type
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 238000006243 chemical reaction Methods 0.000 claims abstract description 30
- 230000006872 improvement Effects 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 14
- 239000010802 sludge Substances 0.000 claims description 48
- 238000010992 reflux Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- 241000894006 Bacteria Species 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 2
- 241000216843 Ursus arctos horribilis Species 0.000 description 2
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004065 wastewater treatment 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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- 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
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- 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
- C02F3/30—Aerobic and anaerobic processes
-
- 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
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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a kind of New Type of Sewage Treatment System, belong to technical field of sewage, aim to provide a kind of sewage disposal system, have the advantages that the bacterium reduced in water quality is increased water quality, its drip irrigation device is to include being sequentially connected the grid pond of setting, improvement A2/O reaction tanks, second pond, filtering cloth filtering pool, disinfection by ultraviolet light pond, artificial swamp pond, high dense settling pond is provided between the second pond and filtering cloth filtering pool, lift pump room one is provided between the disinfection by ultraviolet light pond and artificial swamp pond.It is an advantage of the invention that the bacterium in water quality can be reduced, so as to improve the Effects of Water Quality of sewage water outlet by the optimization of sewerage.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of New Type of Sewage Treatment System.
Background technology
With the fast-developing sharp increase with population of economic construction, China increasingly payes attention to environmental problem, pollution
Con trolling index is increasingly strict.At the same time, computer technology is developed rapidly so that people are for sewage disposal process control technology
Development also increasingly pay close attention to.
Existing sewage disposal system is made up of pretreatment system, biochemical treatment system and sludge-water separating system mostly, its
In sludge-water separating system constituted based on second pond, the water outlet of biochemical treatment system is directly discharged after being separated through sedimentation in secondary sedimentation tank,
Though its treatment water outlet can reach the water quality requirement of discharge water, with the raising of environmental requirement, still need to existing sewage disposal
System is improved, and to further enhance its wastewater treatment efficiency, improves the standard of effluent quality.
The content of the invention
It is an object of the invention to provide a kind of sewage disposal system, with the bacterium reduced in water quality increase water quality it is excellent
Point.
Above-mentioned technical purpose of the invention technical scheme is that：A kind of sewage disposal system, bag
Include grid pond, improvement A2/O reaction tanks, second pond, filtering cloth filtering pool, disinfection by ultraviolet light pond, the artificial swamp for being sequentially connected setting
Pond, is provided with high dense settling pond, between the disinfection by ultraviolet light pond and artificial swamp pond between the second pond and filtering cloth filtering pool
It is provided with lift pump room one.
By using above-mentioned technical proposal, the space when sewage enters in grid pond between grid grizzly bar can remove dirt,
Larger suspension or floating object, to mitigate the treatment load of follow-up water treatment facilities, and play protection elevator pump in removal sewage
Fang Yi, pipeline etc. are acted on, and contaminant removal efficiency is high during sewage causes sewage into improvement A2/O reaction tanks afterwards, sludge settling
Performance is good, the function can simultaneously with organics removal, denitrogenation dephosphorizing, and second pond is will to enter by the water of improvement A2/O reaction tanks
Row is precipitated again, is increased water quality, and subsequent sewage enters back into filtering cloth filtering pool into high dense settling pond, and high dense settling pond can be again
The pollutant in water is removed, reduces the filtering burden of filtering cloth filtering pool, extend the filter cell rinse cycle, filtering cloth filtering pool is by suspended solid
Filtered out with part bacterium, microorganism etc., further reduce the turbidity of water, the water for being filtered enters disinfection by ultraviolet light pond, in purple
The bacterium in water is further processed under the irradiation of outer light, is increased water quality, subsequent elevated pump house one is discharged rapidly to people
In work wetland pond, play a part of pollutant in degraded water body again, further increase water quality, meet use requirement.
The present invention is further arranged to：The grid pond include coarse rack pond and fine fack pond, the fine fack pond with change
Rotational flow grit chamber is provided between good A2/O reaction tanks.
By using above-mentioned technical proposal, coarse rack pond is used for removing thicker suspension in sewage.Thing, and ensure follow-up place
Reason facility can normally run, and fine fack pond is used for removing less impurity in sewage, reduces the impurity in sewage, rotational flow grit chamber
It is arranged between fine fack pond and improvement A2/O reaction tanks so that the water from fine fack out is introduced into rotational flow grit chamber and carries out sand
The precipitation of grain simultaneously makes organic matter be flowed out with current, beneficial to the follow-up water quality for entering improvement A2/O reaction tanks is improved, reduces improvement A2/
The burden of the purified water of O reaction tanks.
The present invention is further arranged to：Wet well, the wet well are provided between the second pond and high dense settling pond
Delivery port and the water inlet of high dense settling pond between be provided with lift pump room two, the bottom of the wet well is provided with and improvement
The reflux sludge tube of A2/O reaction tanks water inlet connection, the reflux sludge tube is provided with sludge pump.
By using above-mentioned technical proposal, the water in second pond is precipitated again into wet well, and upper strata clear water is by lifting
Pump house two is drawn into high dense settling pond, and lower floor's sludge water is back to improvement A2/O reaction tanks and enters again by reflux sludge tube
Reaction precipitation again is carried out in the mouth of a river, sludge pump increased the flowing velocity of sludge water in reflux sludge tube, improve sewage
Recovery utilization rate.
The present invention is further arranged to：The improvement A2/O reaction tank water inlets are provided with Prepositive denitrification area.
By using above-mentioned technical proposal, the organic matter in the rapid decomposable water in Prepositive denitrification area is removed back as carbon source
Nitrate nitrogen in stream sludge, to meet the carrying out of follow-up improvement A2/O reaction tanks.
The present invention is further arranged to：The bottom of the wet well is provided with excess sludge pipe, and the excess sludge pipe goes out
The mouth of a river is connected with sludge concentration tank.
By using above-mentioned technical proposal, excess sludge pipe is by remaining mud discharging to sludge concentration tank, and sludge is dense
Contracting pond reduces moisture percentage in sewage sludge, reduces sludge volume, and sludge effectively, is economically further processed in order to avoid polluting environment.
The present invention is further arranged to：The wet well is provided with uses water pipe for plant area's water.
By using above-mentioned technical proposal, service water is applicable to from the water of wet well discharge, without by follow-up
Water is passed through plant area by the outlet pipe on water treatment facilities, therefore wet well, reduces the burden of follow-up water treatment facilities.
The present invention is further arranged to：The high dense settling pond upper end is provided with the dosing for adding aluminium polychloride
Pipe, the chemical feed pipe is provided with the stop valve of control chemical feed pipe dosing.
By using above-mentioned technical proposal, chemical feed pipe is arranged on high dense settling pond and causes to enter in high dense settling pond
Water chemistry method dephosphorization, adding less using addition aluminium polychloride dephosphorization, the sludge quantity of generation is also few, and will not disappear
Basicity in water consumption, and the setting of stop valve allows operator puts into aluminium polychloride according to how much controls of water
Amount.
The present invention is further arranged to：The filtering cloth filtering pool is filtering cloth filtering pool.
By using above-mentioned technical proposal, filtering cloth filtering pool is not likely to produce filterins media run-off phenomenon, improves the use longevity of filtrate
Life, and using coarse grain, homogeneous individual layer quartz sand filter media so that water after filter matter is good.
In sum, the invention has the advantages that：Sewage is successively respectively through grid pond, improvement A2/O reactions
Pond, second pond, high dense settling pond, filtering cloth filtering pool, disinfection by ultraviolet light pond, artificial swamp pond are filtered so that water is passing through
Behind disinfection by ultraviolet light pond and artificial swamp pond sterilizing, harmful substance in water is reduced, improve water quality.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment.
In figure, 1, grid pond；11st, coarse rack pond；12nd, fine fack pond；13rd, inlet pumping station；14th, rotational flow grit chamber；2nd, change
Good A2/O reaction tanks；21st, Prepositive denitrification area；3rd, second pond；31st, high dense settling pond；311st, chemical feed pipe；312nd, stop valve；
32nd, wet well；321st, reflux sludge tube；322nd, sludge pump；323rd, excess sludge pipe；324th, sludge concentration tank；325th, water pipe is used；
33rd, lift pump room two；4th, filtering cloth filtering pool；5th, disinfection by ultraviolet light pond；51st, lift pump room one；6th, artificial swamp.
Specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
A kind of New Type of Sewage Treatment System, reference picture 1, including it is sequentially connected the grid pond 1 of setting, improvement A2/O reaction tanks
2nd, second pond 3, filtering cloth filtering pool 4, disinfection by ultraviolet light pond 5, artificial swamp pond 6, when sewage enters in grid pond 1 between grid grizzly bar
Space can remove dirt, larger suspension or floating object in removal sewage, to mitigate the treatment load of follow-up water treatment facilities,
In order to effectively remove larger impurity in sewage, therefore grid pond 1 includes coarse rack pond 111 and fine fack pond 121, coarse rack pond
111 are used for removing thicker suspension in sewage, and ensure that subsequent treatment facility can normally run, and fine fack pond 121 is with making a return journey
Except less impurity in sewage, reduce the impurity in sewage, the water in coarse rack pond 111 enters fine fack by inlet pumping station 13
In pond 121, rotational flow grit chamber 14 is provided between fine fack pond 121 and improvement A2/O reaction tanks 2 so that go out from fine fack pond 121
The water for coming is introduced into rotational flow grit chamber 14 and carries out the precipitation of the grains of sand and organic matter is flowed out with current, changes beneficial to improving subsequently to enter
The water quality of good A2/O reaction tanks 2, reduces the burden of the purified water of improvement A2/O reaction tanks 2, and improvement A2/O reaction tanks 2 cause sewage
Middle contaminant removal efficiency is high, and sludge settling property is good, the function can simultaneously with organics removal, denitrogenation dephosphorizing, second pond 3
It is that will again be precipitated by the water of improvement A2/O reaction tanks 2, increased water quality；Afterwards between second pond 3 and filtering cloth filtering pool 4
High dense settling pond 31 is provided with, the pollutant in water can be again removed, reduces the filtering burden of filtering cloth filtering pool 4, extend filter cloth
The flushing cycle of filter tank 4, filtering cloth filtering pool 4 filters out suspended solid and part bacterium, microorganism etc., further reduces the turbid of water
Degree, the water for being filtered enters disinfection by ultraviolet light pond 5, and the bacterium in water is further processed under the irradiation of ultraviolet light, carries
Water quality high, is preferably set to filtering cloth filtering pool by filtering cloth filtering pool 4, and filtering cloth filtering pool is not likely to produce filterins media run-off phenomenon, improves filtrate
Service life, and using coarse grain, homogeneous individual layer quartz sand filter media so that water after filter matter is good；In order that obtaining in disinfection by ultraviolet light pond 5
Water rapidly enter in artificial swamp pond 6, therefore lift pump room 1 is provided between disinfection by ultraviolet light pond 5 and artificial swamp pond 6,
Be discharged rapidly to water in artificial swamp pond 6 by lift pump room 1, and pollutant in degraded water body again is played in artificial swamp pond 6
Effect, further increases water quality, and meets use requirement.
Reference picture 1, is provided with wet well 32 between second pond 3 and high dense settling pond 31 in addition, and water enters water outlet afterwards
Well 32 is precipitated again, lift pump room 2 33 will be provided between the water inlet of the delivery port of wet well 32 and high dense settling pond 31,
Water in wet well 32 is drawn into high dense settling pond 31 by lift pump room 2 33, and the bottom of wet well 32 is provided with and improvement
The reflux sludge tube 321 of the water inlet of A2/O reaction tanks 2 connection, therefore the lower floor's sludge water of wet well 32 passes through reflux sludge tube 321
Being back to again in the water inlet of improvement A2/O reaction tanks 2 carries out reaction precipitation again, and reflux sludge tube 321 is provided with sludge pump
322, the flowing velocity of sludge water in reflux sludge tube 321 is increased, improve the recovery utilization rate of sewage；When sludge water is flowed into
During improvement A2/O 2 water inlets of reaction tank, the water inlet of improvement A2/O reaction tanks 2 is provided with Prepositive denitrification area 21, rapid decomposable water
In organic matter as the nitrate nitrogen in carbon source removal returned sludge, to meet the carrying out of follow-up improvement A2/O reaction tanks 2；Go out
The bottom of well 32 is provided with excess sludge pipe 323, and the delivery port of excess sludge pipe 323 is connected with sludge concentration tank 324, remaining dirty
Mud pipe 323 is easy in remaining mud discharging in wet well 32 to sludge concentration tank 324, and sludge concentration tank 324 reduces sludge
Moisture content, reduction sludge volume, effectively, are economically further processed in order to avoid polluting environment sludge；In addition from wet well 32
The water of discharge is applicable to service water, without being provided with for plant area by follow-up water treatment facilities, therefore wet well 32
The use water pipe 325 of water so that water is passed directly into plant area with water pipe 325 on wet well 32, reduces follow-up water treatment facilities
Burden.
Reference picture 1, is provided with the chemical feed pipe 311 for adding aluminium polychloride so that enter in the upper end of high dense settling pond 31
Enter the method dephosphorization of the water chemistry in high dense settling pond 31, aluminium polychloride dephosphorization is adding less, the sludge quantity of generation
It is few, and the basicity in water will not be consumed, to increase water quality, chemical feed pipe 311 is provided with the stop valve 312 of the control dosing of chemical feed pipe 311,
Allow that operator puts into the amount of aluminium polychloride according to how much controls of water.
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 (8)
1. a kind of New Type of Sewage Treatment System, it is characterised in that：Including being sequentially connected the grid pond (1) of setting, A2/O is anti-for improvement
Ying Chi (2), second pond (3), filtering cloth filtering pool (4), disinfection by ultraviolet light pond (5), artificial swamp pond (6), the second pond (3) and filter
High dense settling pond (31) is provided between cloth filter tank (4), is provided between the disinfection by ultraviolet light pond (5) and artificial swamp pond (6)
Lift pump room one (51).
2. New Type of Sewage Treatment System according to claim 1, it is characterised in that：The grid pond (1) is including coarse rack
Pond (11) and fine fack pond (12), rotational flow grit chamber is provided between the fine fack pond (12) and improvement A2/O reaction tanks (2)
(14)。
3. New Type of Sewage Treatment System according to claim 1, it is characterised in that：The second pond (3) is clear with high density
Be provided with wet well (32) between clear pond (31), the delivery port of the wet well (32) and the water inlet of high dense settling pond (31) it
Between be provided with lift pump room two (33), the bottom of the wet well (32) is provided with and is connected with improvement A2/O reaction tank (2) water inlet
Reflux sludge tube (321), the reflux sludge tube (321) is provided with sludge pump (322).
4. New Type of Sewage Treatment System according to claim 3, it is characterised in that：Improvement A2/O reaction tanks (2) is entered
The mouth of a river is provided with Prepositive denitrification area (21).
5. New Type of Sewage Treatment System according to claim 3, it is characterised in that：The bottom of the wet well (32) is provided with
Excess sludge pipe (323), the delivery port of the excess sludge pipe (323) is connected with sludge concentration tank (324).
6. New Type of Sewage Treatment System according to claim 3, it is characterised in that：The wet well (32) is provided with and supplies factory
The use water pipe (325) of area's water.
7. New Type of Sewage Treatment System according to claim 1, it is characterised in that：High dense settling pond (31) upper end
The chemical feed pipe (311) for adding aluminium polychloride is provided with, the chemical feed pipe (311) is provided with control chemical feed pipe (311) dosing
Stop valve (312).
8. New Type of Sewage Treatment System according to claim 1, it is characterised in that：The filtering cloth filtering pool (4) is filtered for filter cloth
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229327.XA CN106830574A (en) | 2017-04-10 | 2017-04-10 | A kind of New Type of Sewage Treatment System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229327.XA CN106830574A (en) | 2017-04-10 | 2017-04-10 | A kind of New Type of Sewage Treatment System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106830574A true CN106830574A (en) | 2017-06-13 |
Family
ID=59148107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710229327.XA Withdrawn CN106830574A (en) | 2017-04-10 | 2017-04-10 | A kind of New Type of Sewage Treatment System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106830574A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483651A (en) * | 2018-05-28 | 2018-09-04 | 上海市水利工程设计研究院有限公司 | The modified form multi-mode operation A adjusted based on water quality and quantity2O reaction tanks and sewage disposal system |
| CN108793600A (en) * | 2018-06-19 | 2018-11-13 | 上海交通大学 | A kind of industrial, life combined sewage processing method |
| CN115367950A (en) * | 2021-05-18 | 2022-11-22 | 南京溧水秦源污水处理有限公司 | Sewage treatment system and method |
-
2017
- 2017-04-10 CN CN201710229327.XA patent/CN106830574A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483651A (en) * | 2018-05-28 | 2018-09-04 | 上海市水利工程设计研究院有限公司 | The modified form multi-mode operation A adjusted based on water quality and quantity2O reaction tanks and sewage disposal system |
| CN108793600A (en) * | 2018-06-19 | 2018-11-13 | 上海交通大学 | A kind of industrial, life combined sewage processing method |
| CN115367950A (en) * | 2021-05-18 | 2022-11-22 | 南京溧水秦源污水处理有限公司 | Sewage treatment system and method |
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Application publication date: 20170613 |