CN109320023A - A kind of city river sewage draining exit sewage disposal device - Google Patents
A kind of city river sewage draining exit sewage disposal device Download PDFInfo
- Publication number
- CN109320023A CN109320023A CN201811426567.XA CN201811426567A CN109320023A CN 109320023 A CN109320023 A CN 109320023A CN 201811426567 A CN201811426567 A CN 201811426567A CN 109320023 A CN109320023 A CN 109320023A
- Authority
- CN
- China
- Prior art keywords
- sewage
- disposal device
- sewage disposal
- draining exit
- city river
- 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 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001179 sorption measurement Methods 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000003750 conditioning effect Effects 0.000 claims abstract description 10
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 230000015556 catabolic process Effects 0.000 claims abstract description 5
- 238000006731 degradation reaction Methods 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 239000002957 persistent organic pollutant Substances 0.000 claims abstract description 5
- 230000001376 precipitating effect Effects 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 239000000356 contaminant Substances 0.000 claims abstract description 3
- 239000012535 impurity Substances 0.000 claims abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 229940023032 activated charcoal Drugs 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 4
- 230000002411 adverse Effects 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000005189 flocculation Methods 0.000 abstract description 6
- 230000016615 flocculation Effects 0.000 abstract description 6
- 239000005416 organic matter Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- 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
- C02F3/30—Aerobic and anaerobic processes
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a kind of city river sewage draining exit sewage disposal devices, the grid device for being used to filter large granular impurity of underground is successively set on including the control system for controlling entire sewage disposal device and according to water flow sequence, for the water quality of balanced treatment sewage and the conditioning tank of water, for realizing the flocculation basin of separation of solid and liquid, for removing most of anaerobic pond that can be sunk with partial solubility organic pollutant in sewage, the A of the removal of degradation and nitrogen for organic matter O reaction tank and for filter reaction precipitating and some of the contaminants filtering ponds, the input terminal of control system is electrically connected with for providing the power device of electric power, A be additionally provided between O reaction tank and filtering ponds absorption heavy metal ion adsorption tank；The present invention adsorbs heavy metal ion, good sewage processing effect, and entire sewage disposal device operating cost is small, actual consumption becomes smaller, energy conservation and environmental protection, and practical function is significant by the adsorption tank of addition setting.
Description
Technical field
The present invention relates to technical field of sewage treatment equipment, more specifically to a kind of city river sewage draining exit sewage
Processing equipment.
Background technique
With the rise of Chinese industrial economy and the development of economic society, the numerous river people from two sides in the vast territory in China
Mouthful increase sharply, a large amount of industrial wastewater, sanitary sewage it is unprocessed it is in line enter river, littoral rubbish arbitrarily stacks, seriously threatened
To people's lives.Last decade country is dedicated to developing the equipment meeting of energy-saving, emission-reducing, environment friendly type, has begun emphasis for city river
The sewage of road sewage draining exit is handled, and along the river, sewage disposal device is set up in river two sides.
City river mouth sewage water treatment method from largely say be separated by solid-liquid separation technology, existing sewage treatment side
Method generally uses aerated grit chamber and primary sedimentation tank, to remove suspension and the colloidal attitude substance in sewage, then sewage through physics and
A variety of catharsis such as biological metabolism, to reach the requirement of sewage discharge.
There is certain shortcoming in existing sewage water treatment method: existing city river sewage draining exit sewage when in use
Processing equipment in the processing of biological treatment, nitrification processing and denitrification and can make water quality improve, still, municipal sewage
In not will be dealt with containing a large amount of heavy metal ion, be discharged into river, fish and algae in water caused to contain largely
Heavy metal ion, the fish and algae then having can be sent on the dining table of people, be unfavorable for the health of people；City river
Road sewage draining exit sewage disposal device is huge, mostly use greatly it is buried, still, the ground of city river sewage draining exit sewage disposal device
Building constructions are unable to, can not be utilized, the component devices of the numerous equipment power consumption that runs at high speed is huge, while solving water pollution
A large amount of power supply is consumed, the social development theory of energy-saving, emission-reducing, environment friendly is not met.For this purpose, it is proposed that a kind of city river is arranged
Dirty mouth sewage disposal device.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of city river sewage draining exit sewage
Processing equipment.
In order to solve the above technical problems, the present invention is the following technical schemes are provided: a kind of city river sewage draining exit sewage treatment
Equipment is successively set on being used for for underground including the control system for controlling entire sewage disposal device and according to water flow sequence
Filter large granular impurity the grid device, for balanced treatment sewage water quality and water the conditioning tank, be used for
By the sewage pump of the grid device treated sewage transport to conditioning tank, the flocculant addition dress for being used to add flocculant
Set, for realizing the flocculation basin of separation of solid and liquid, for removing in sewage most of can sink and partial solubility organic pollutant
The anaerobic pond, for organic matter degradation and nitrogen removal the A O reaction tank and for filter reaction precipitating and portion
Divide the filtering ponds of pollutant, the input terminal of the control system is electrically connected with for providing the power device of electric power, institute
State A be additionally provided between O reaction tank and filtering ponds absorption heavy metal ion the adsorption tank.
Preferably, the power device includes solar controller, solar battery board group, inverter and battery group,
On ground locating for the solar battery board group installation sewage disposal device, the solar battery board group, inverter and storage
Battery pack is electrically connected with solar controller.
Preferably, absorbing surface is towards south during installation for the solar battery board group, and north city setting angle range is three
Between ten degree to 60 degree, Shelter in South China Cities setting angle range is in zero degree between 45 degree.
Preferably, the outer wall water inlet end lowermost end of the adsorption tank is provided with water inlet pipe, the outer wall water outlet of the adsorption tank
End top is provided with outlet pipe, and the top of the adsorption tank is equipped with downwards the active carbon of plural groups rectangular array distribution
Column.
Preferably, the least significant end of the activated-charcoal column is located at the upper end of water inlet pipe above the horizon.
Preferably, the water inlet pipe is internally provided with the reflux valve for preventing adverse current.
Preferably, sand-water separating device, the input terminal of the sand-water separating device and control are provided with below the grid device
The output end of system processed is electrically connected.
Preferably, the A external one end of O reaction tank be provided with the air blower for aeration, the air blower
Input terminal and the output end of control system are electrically connected.
Compared with prior art, the invention has the following beneficial effects: the city river sewage draining exit sewage disposal devices, lead to
The adsorption tank being arranged before filtering ponds is crossed, so that a large amount of heavy metal ion is adsorbed by activated-charcoal column, avoids largely weight
Metal ion enters filtering ponds and damages filtration system, while it more being avoided to flow into the algae of river infringement fish；Using the sun
Energy green energy resource, meets the theory of national environmental protection type energy-saving and emission-reduction, provides power using solar energy, guarantee system is transported steadily in the long term
Row, reduces cost, and practical function is significant.
Detailed description of the invention
Fig. 1 is a kind of overall flow structural schematic diagram of city river sewage draining exit sewage disposal device of the present invention；
Fig. 2 is that a kind of power device of city river sewage draining exit sewage disposal device of the present invention assembles schematic diagram；
Fig. 3 is a kind of adsorption tank structural plan schematic diagram of city river sewage draining exit sewage disposal device of the present invention.
In figure: 1, grid device；2, conditioning tank；3, flocculation basin；4, anaerobic pond；5, A O reaction tank；6, adsorption tank；601,
Activated-charcoal column；602, water inlet pipe；6021, reflux valve；603, outlet pipe；7, filtering ponds；8, control system；9, power device；
901, solar controller；902, solar battery board group；903, inverter；904, battery group；10, sewage pump；11, air blast
Machine；12, sand-water separating device；13, flocculant adding apparatus.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.In the description of the present invention, it is to be understood that, term " on ", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "top", "bottom", "inner", "outside" is orientation based on the figure
Or positional relationship, it is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
The city river sewage draining exit sewage disposal device of the present embodiment
As shown in Figure 1, including the control system 8 for controlling entire sewage disposal device, the input terminal electricity of control system 8
Property be connected with for providing the power device 9 of electric power, be successively set on the miscellaneous for filtering bulky grain of underground according to water flow sequence
The grid device 1 of matter, for balanced treatment sewage water quality and water conditioning tank 2, for by grid device 1, treated
Sewage transport to the sewage pump 10 of conditioning tank 2, the flocculant adding apparatus 13 for adding flocculant, for realizing separation of solid and liquid
Flocculation basin 3, for remove in sewage it is most of can sink and the anaerobic pond 4 of partial solubility organic pollutant, for organic matter
Degradation and nitrogen removal A O reaction tank 5, the adsorption tank 6 for adsorbing heavy metal ion and for filter reaction precipitating with
And the filtering ponds 7 of some of the contaminants.
As shown in Fig. 2, power device 9 include solar controller 901, solar battery board group 902, inverter 903 with
Battery group 904, solar battery board group 902 are installed on ground locating for sewage disposal device, and China is in the Northern Hemisphere, according to
Studies have shown that absorbing surface is towards south during installation for solar battery board group 902, north city setting angle range is at 30 degree to six
Between ten degree, Shelter in South China Cities setting angle range is in zero degree between 45 degree, and solar absorption effect is best, solar-electricity
Pond board group 902, inverter 903 and battery group 904 are electrically connected with solar controller 901, and inverter 903 passes through route
Connect control system 8, then the input terminal of control system 8 by the sand-water separating device 12 of the lower section of connection grid device 1,
A O reaction tank 5 external one end for the air blower 11 of aeration, the sensing device inside conditioning tank 2 and PH regulating device,
Sewage pump 10, flocculant adding apparatus 13, the separating mechanism of flocculation basin 3, the sensing device inside anaerobic pond 4 and exhaust dress
Set, A filtration system inside O reaction tank 5, the sensing device of adsorption tank 6 and filtering ponds 7.
As shown in figure 3, the outer wall water inlet end lowermost end of adsorption tank 6 is provided with water inlet pipe 602, the inside of water inlet pipe 602 is set
It is equipped with the reflux valve 6021 for preventing adverse current, the outer wall water outlet top of adsorption tank 6 is provided with outlet pipe 603, the top of adsorption tank 6
End is equipped with downwards the activated-charcoal column 601 of plural groups rectangular array distribution, and water inlet pipe 602 is arranged in bottom end, outlet pipe 603
It is arranged on top, can goes out after the sewage entered inside adsorption tank 6 can be made to have to pass through the absorption of activated-charcoal column 601
Water, and the least significant end of activated-charcoal column 601 is located at the upper end of water inlet pipe 602 above the horizon, avoids 602 water impact of water inlet pipe
The excessive bottom end to activated-charcoal column 601 of power carries out erosion.
The principle of the present invention and advantage: the city river sewage draining exit sewage disposal device is controlled by control system 8, is passed through
The absorption solar energy of solar battery board group 902 of power device 9 is then converted into electric energy and enters solar controller 901, and one is small
Part enters battery group 904, and another major part, which enters inverter 903 and is converted into alternating current, is supplied to control system 8, provides clear
Clean renewable energy, energy consumption is small and stable, and in equipment operation, sewage is filtered greatly from water inlet end by grid device 1
Granule foreign, then by sewage pump 10 by treated the sewage transport of grid device 1 to conditioning tank 2, by balanced to be processed
Then the water quality and water of sewage enter flocculation basin 3 after the addition flocculant of flocculant adding apparatus 13 and flocculate instead
It answers, is separated by solid-liquid separation after fully reacting, then sewage enters anaerobic pond 4 and removes most of in sewage can sink and partial solubility
Organic pollutant, enter back into A O reaction tank 5 carry out the degradation of organic matter and the removal of nitrogen, while a large amount of bad smells can be generated
It is aerated with air blower 11, sewage enters the absorption heavy metal ion of adsorption tank 6 later, finally enters the filtering reaction of filtering ponds 7
Precipitate last qualified discharge.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of city river sewage draining exit sewage disposal device, including the control system for controlling entire sewage disposal device
(8) and according to water flow sequence it is successively set on the grid device (1) for filtering large granular impurity of underground, for equilibrium
The conditioning tank (2) of the water quality for the treatment of sewage and water, for by the grid device (1) treated sewage transport extremely
The sewage pump (10) of conditioning tank (2), flocculant adding apparatus (13), the wadding for realizing separation of solid and liquid for adding flocculant
Solidifying pond (3), for remove in sewage it is most of can sink and the anaerobic pond (4) of partial solubility organic pollutant, for having
The A of the removal of the degradation and nitrogen of machine object O reaction tank (5) and for filter reaction precipitating and some of the contaminants described in
Filtering ponds (7), it is characterised in that: the input terminal of the control system (8) is electrically connected with for providing the power device of electric power
(9), the A be additionally provided between O reaction tank (5) and filtering ponds (7) absorption heavy metal ion the adsorption tank (6).
2. a kind of city river sewage draining exit sewage disposal device according to claim 1, which is characterized in that the power dress
Setting (9) includes solar controller (901), solar battery board group (902), inverter (903) and battery group (904), institute
It states locating for solar battery board group (902) installation sewage disposal device on ground, it is the solar battery board group (902), inverse
Become device (903) and battery group (904) to be electrically connected with solar controller (901).
3. a kind of city river sewage draining exit sewage disposal device according to claim 2, which is characterized in that the solar energy
Absorbing surface is towards south during installation for cell plate group (902), and north city setting angle range is between 30 degree to 60 degree, south
City setting angle range is in zero degree between 45 degree.
4. a kind of city river sewage draining exit sewage disposal device according to claim 1, which is characterized in that the adsorption tank
(6) outer wall water inlet end lowermost end is provided with water inlet pipe (602), and the outer wall water outlet top of the adsorption tank (6) is provided with
Outlet pipe (603), the top of the adsorption tank (6) are equipped with downwards the activated-charcoal column (601) of plural groups rectangular array distribution.
5. a kind of city river sewage draining exit sewage disposal device according to claim 4, which is characterized in that the active carbon
The least significant end of column (601) is located at the upper end of water inlet pipe (602) above the horizon.
6. a kind of city river sewage draining exit sewage disposal device according to claim 4, which is characterized in that the water inlet pipe
(602) be internally provided with the reflux valve (6021) for preventing adverse current.
7. a kind of city river sewage draining exit sewage disposal device according to claim 1, which is characterized in that the grid dress
It sets and is provided with below (1) sand-water separating device (12), the input terminal of the sand-water separating device (12) and the output of control system (8)
End is electrically connected.
8. a kind of city river sewage draining exit sewage disposal device according to claim 1, which is characterized in that the A O it is anti-
External one end of Ying Chi (5) is provided with the air blower (11) for aeration, the input terminal of the air blower (11) and control
The output end of system (8) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811426567.XA CN109320023A (en) | 2018-11-27 | 2018-11-27 | A kind of city river sewage draining exit sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811426567.XA CN109320023A (en) | 2018-11-27 | 2018-11-27 | A kind of city river sewage draining exit sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109320023A true CN109320023A (en) | 2019-02-12 |
Family
ID=65258601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811426567.XA Pending CN109320023A (en) | 2018-11-27 | 2018-11-27 | A kind of city river sewage draining exit sewage disposal device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109320023A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332761A (en) * | 2013-06-26 | 2013-10-02 | 长江水利委员会长江科学院 | Sudden water pollution accident emergency treatment system |
| CN104710021A (en) * | 2015-03-24 | 2015-06-17 | 山东聚祥环境工程有限公司 | Filler for buried sewage treatment apparatus and solar sewage treatment apparatus |
| CN105585220A (en) * | 2016-01-27 | 2016-05-18 | 程冠华 | Urban sewage treatment system and purification method |
| CN205368020U (en) * | 2015-11-28 | 2016-07-06 | 内蒙古新创环境科技有限公司 | Fine motion power dispersibility sewage treatment integrated device based on scene is complementary |
| CN108277851A (en) * | 2018-02-01 | 2018-07-13 | 华洲建设温州有限公司 | A kind of municipal administration rain water collecting system |
| CN209338329U (en) * | 2018-11-27 | 2019-09-03 | 上海沁竺环境科技有限公司 | A kind of city river sewage draining exit sewage disposal device |
-
2018
- 2018-11-27 CN CN201811426567.XA patent/CN109320023A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332761A (en) * | 2013-06-26 | 2013-10-02 | 长江水利委员会长江科学院 | Sudden water pollution accident emergency treatment system |
| CN104710021A (en) * | 2015-03-24 | 2015-06-17 | 山东聚祥环境工程有限公司 | Filler for buried sewage treatment apparatus and solar sewage treatment apparatus |
| CN205368020U (en) * | 2015-11-28 | 2016-07-06 | 内蒙古新创环境科技有限公司 | Fine motion power dispersibility sewage treatment integrated device based on scene is complementary |
| CN105585220A (en) * | 2016-01-27 | 2016-05-18 | 程冠华 | Urban sewage treatment system and purification method |
| CN108277851A (en) * | 2018-02-01 | 2018-07-13 | 华洲建设温州有限公司 | A kind of municipal administration rain water collecting system |
| CN209338329U (en) * | 2018-11-27 | 2019-09-03 | 上海沁竺环境科技有限公司 | A kind of city river sewage draining exit sewage disposal device |
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