CN105084633A - Eutrophication water body in-situ electromagnetic coupling flocculation precipitation device - Google Patents
Eutrophication water body in-situ electromagnetic coupling flocculation precipitation device Download PDFInfo
- Publication number
- CN105084633A CN105084633A CN201510462658.9A CN201510462658A CN105084633A CN 105084633 A CN105084633 A CN 105084633A CN 201510462658 A CN201510462658 A CN 201510462658A CN 105084633 A CN105084633 A CN 105084633A
- Authority
- CN
- China
- Prior art keywords
- flocculation
- eutrophication water
- original position
- sludge
- deposition apparatus
- 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
Classifications
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
An eutrophication water body in-situ electromagnetic coupling flocculation precipitation device comprises a storage battery, a solar cell panel and a buoy connected with the solar cell panel. The solar cell panel is connected with the storage battery, a sewage pump, a sludge pump, the storage battery, an air compressor and a magnetic seed feeder are arranged on the upper portion of the buoy, the sewage pump, the sludge pump, the air compressor and the magnetic seed feeder are connected with the storage battery, a flocculation reaction zone is arranged in the middle of the buoy, a sludge settling zone is located below the flocculation reaction zone, a precipitation separation zone is located at the two sides of the sludge settling zone, an eutrophication water body outside the buoy is pumped into the flocculation reaction zone through the sewage pump, the flocculation reaction zone is provided with multiple pairs of anodes and cathodes which are used for electric flocculation, a perforated pipe sparger which is connected with the air compressor is installed on the lower portion of the flocculation reaction zone, the magnetic seed feeder is used for feeding magnetic seeds into the flocculation reaction zone, and powerful magnets are installed on the two side surfaces of the sludge settling zone. According to the eutrophication water body in-situ electromagnetic coupling flocculation precipitation device, the running cost is low, the maintenance is simple, pharmaceutical pollution and solid waste are not produced, the magnetic seeds are easy to recycle , and concentrated sediment can be used as fertilizer directly.
Description
Technical field
The present invention relates to water resources protection and water environment treatment field, specifically a kind of eutrophication water original position electromagnetic coupled flocculation deposition apparatus.
Background technology
The degree of storehouse, the lake body eutrophication that supernutrition material (mainly nitrogen phosphorus) causes and scope are fast-developing trend in China, and situation is very severe.Disposal of Water Body Eutrophication adopts the nutritive substances such as algae control and excess nitrogen phosphorus to cut down the mode combined usually.Concerning algae controls, conventional salvaging removes algae, machinery except the method such as algae or chemical algae removing; Supernutrition material is cut down and is mostly adopted the measures such as clear water dilution, plant absorption purification.Above-mentioned algae-controlling measure takes time and effort, and machinery or medicament have high input, and processing efficiency is also not satisfactory; Supernutrition material is cut down needs auxiliary construction diversion works or Ecological Restoration Project usually, and diversion works is costly, needs to draw the amount of tuning up clear water; Ecological Restoration Project length consuming time, takes effect slow.As can be seen here, under external source cuts dirty background, adopt suitable processing method to cut down the nutritive substance such as ammonia nitrogen and phosphorus in water body fast, taken away storehouse, lake water body; Meanwhile, the algal grown in eutrophication water being effectively controlled, is the important directions of administering lake, river eutrophication problem from now on.
Body eutrophication is usually easy to be occurred at natural slow flow water bodies, this Volume of waters is large, nitrogen phosphorus isoconcentration lower than trade effluent or municipal sanitary sewage, purify at bank traditional waste water treatment process after being difficult to extract.Eutrophication water in-situ treatment have do not take up an area, motor-driven, flexible, processing efficiency higher than Ecological Restoration Project, take effect relatively very fast, affect the advantages such as less by seasonal climate.At present, disclose the portable treatment unit of some eutrophication waters or technology both at home and abroad, the purification of water quality unit such as absorption, micro-current electroanalysis, micro-nano aeration are carried in general employing on a mobile platform, by the mode original position algal control of the absorption of nitrogen phosphorus, micro-current electroanalysis algal control and aeration oxygen replenishing with cut down nitrogen phosphorus; Or use for reference the technological principle of bank process A/A/O, integrate anaerobic-anoxic-oxic and precipitation technology on a mobile platform, utilize the effect in-situ denitrification dephosphorization of microorganism.The precipitate and separate of magnetic flocculation is effective, can be applicable to eutrophication water process, by water absorber, the pore water in eutrophication water, bed mud or bed mud is delivered to bank, carries out magnetic flocculation+ecological floating island process.To sum up can find out there are some eutrophication water in-situ treatment technology at present, but based on electricity flocculation and electromagnetism flocculation in-situ treatment there is not been reported.
Contriver is realizing finding in process of the present invention, and existing eutrophication water in-situ treatment device or technology exist larger deficiency: the low and not easily resource utilization recycling of large, difficult recoverys of sorbing material consumption, the easy passivation of electrode of electrolysis, nutritive substance processing efficiency; Easily be affected by the external environment, Microbial denitrogenation dephosphorization stability deficiency, efficiency are not high; The medicament input amount of magnetic flocculation is large, cost is high, precipitation exists secondary pollution, not easily recycling.Meanwhile, electricity flocculation is without the need to inputs such as the medicament that flocculates, sorbing material and microorganisms, and the removal capacities such as algae and nitrogen phosphorus are stable, efficiency is high, it is pollution-free to precipitate, but also there is the defects such as energy consumption is high, the easy passivation of electrode, precipitate and separate difficulty.The water surface of eutrophication water is open, Solar use is with favourable conditions, how to utilize sun power low cost original position electromagnetism flocculation treatment eutrophication water, alleviate electrode passivation aging, break away from flocculation agent and rely on, suppress algae to grow fast, convenient reclaim water body nitrogen phosphorus, by being the new approaches solving eutrophication of natural water, there is great environment, economical, societal benefits and application prospect.
Summary of the invention
The invention provides a kind of eutrophication water original position electromagnetic coupled flocculation deposition apparatus, without the need to water body being drawn into bank process, sorbing material and flocculation medicament need not being added, do not need to cultivate acclimated microorganism, often need not change electrode, need not will precipitate mechanically compress; The main dependence sun power supply energy, electrolytic anode obtains flocculation agent, aeration reinforcing electromagnetism flocculating property, strong magnets sharp separation concentrating and precipitating, implement eutrophication water in-situ treatment, this device field work ability is strong, and the treatment effects such as algae and nitrogen phosphorus are good, and running cost is low, safeguard simple, pollute without medicament and solid waste generation, magnetic kind easily reclaims, and concentrating and precipitating directly can be used as fertilizer.
For achieving the above object, the technical solution used in the present invention is:
A kind of eutrophication water original position electromagnetic coupled flocculation deposition apparatus, comprise store battery, solar panel and the floating drum be connected with solar panel, solar panel is connected with store battery, floating drum top is provided with sump pump, sludge pump, store battery, air compressor machine and magnetic kind supply device, sump pump, sludge pump, air compressor machine is connected with store battery respectively with magnetic kind supply device, flocculation reaction district is provided with in the middle part of floating drum, bottom, flocculation reaction district is sludge settling district, both sides, sludge settling district is depositing separation area, eutrophication water outside floating drum is by sump pump suction flocculation reaction district, flocculation reaction district is provided with anode and the negative electrode of multipair electricity flocculation, anode is provided with the below of negative electrode the boring aeration pipe be connected with air compressor machine, the back taper surface, both sides, top in flocculation reaction district is provided with the water outlet be communicated with depositing separation area, magnetic kind supply device is used for adding magnetic kind and enters flocculation reaction district, the both side surface in sludge settling district is provided with strong magnets, the thickened sludge piled up bottom sludge settling district is arranged as fertilizer by sludge pump is regularly outer.
Further, on the downside of water outlet, be provided with the flocculation mixed solution diaphragm of downward-sloping setting, to realize removing contamination separation.
Further, magnetic kind is Fe
3o
4particle.
Further, the particle diameter of magnetic kind is not less than 0.5mm.
Further, in boring aeration pipe aeration process, gas-water ratio is 10:1 ~ 15:1.
Further, boring aeration pipe have be evenly distributed, aperture solarization air cap upward.
Further, the spacing of often pair and negative electrode is not more than 1.5cm.
Further, anode and cathode surface mounted and self purging blade insert, for regularly removing the dirt being attached to electrode surface, alleviate ageing of electrode and passivation.
Further, automatically cleaning blade insert and anode and negative electrode wide.
Further, anode adopts aluminium sheet or iron plate to make, and negative electrode adopts stainless steel to make.
Owing to have employed such scheme, the present invention has following beneficial effect:
(1) float-type structure is adopted, utilize solar powered, the centralized integrated such as electricity flocculation, magnetic flocculation, Magneto separate, precipitation reuse are arranged, achieve the original position electromagnetic coupled flocculation sediment process of eutrophication water, break away from the dependence of existing eutrophication water to sorbing material, flocculate medicament and microorganism, can fast, the algae of efficient and environmental protection, the nutritive substances such as flocculation nitrogen phosphorus, reclaim magnetic kind, also thoroughly remove the nitrogen phosphorus in water body by the mode of reuse concentrating and precipitating, continuous reduction even eradicates endogenous pollution.
(2) solar powered enforcement electricity flocculation, without the need to additional power source, energy-conserving and environment-protective; The more important thing is, at anode and cathode surface, automatically cleaning blade insert has been installed, regularly remove the dirt being attached to electrode surface, alleviate ageing of electrode and passivation, improve electric flocculation efficiency, extend electrode life.
(3) in flocculation reaction district, utilize the mode of aeration, the flocculation activity material that electrolysis produces fully is mixed with the magnetic kind that magnetic kind supply device is thrown in, achieve electromagnetic coupled flocculation, improve the performance of single electricity flocculation or magnetic flocculation.
(4) strong magnets is installed in sludge settling district, magnetic force and action of gravity is utilized to implement mud-water separation to electromagnetism flocculation mixed solution fast, magnetic kind is enriched in strong magnets surface, and sludge condensation, bottom sludge settling district, synchronously achieves the reuse of the recovery of magnetic kind and thickened sludge.
(5) floating drum is without the need to exogenous power, affects less by outside climatic condition, and can fix or portable operation, field work ability is strong, can process for a long time by single floating drum, also can focus in this waters by multiple floating drum in a certain waters.
(6) floating drum can adopt additional power source to charge, and when adopting bank charging, all weather operations of floating drum energy, greatly improves the processing efficiency of eutrophication water, realize changing space with the time, shortens the cycle of lake treatment.Therefore, floating drum flexible working mode, maintenance management is simple, applies condition good.
Accompanying drawing explanation
Fig. 1 is the structural representation of eutrophication water original position electromagnetic coupled flocculation deposition apparatus of the present invention.
In figure: 1-floating drum, 2-flocculation reaction district, 3-depositing separation area, 4-sludge settling district, 5-sump pump, 6-sludge pump, 7-air compressor machine, 8-magnetic kind supply device, 9-store battery, 10-solar panel, 11-anode, 12-negative electrode, 13-automatically cleaning blade insert, 14-boring aeration pipe, 15-solarization air cap, 16-water outlet, 17-flocculation mixed solution diaphragm, 18-magnetic kind, 19-strong magnets, 20-water port, 21-thickened sludge.
Embodiment
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the present invention is clearly and completely described.
Figure 1 shows that the structural representation of eutrophication water original position electromagnetic coupled flocculation deposition apparatus of the present invention, the floating drum 1 that described eutrophication water original position electromagnetic coupled flocculation deposition apparatus comprises solar panel 10 and is connected with solar panel 10, floating drum 1 top is provided with sump pump 5, sludge pump 6, store battery 9, air compressor machine 7 and magnetic kind supply device 8, solar panel 10 is connected with store battery 9, and sump pump 5, sludge pump 6, air compressor machine 7 are connected with store battery 9 respectively with magnetic kind supply device 8.Be provided with flocculation reaction district 2 in the middle part of floating drum, bottom, flocculation reaction district 2 is sludge settling district 4, and both sides, sludge settling district 4 is depositing separation area 3.
Eutrophication water outside floating drum 1 is by sump pump 5 suction flocculation reaction district 2, and flocculation reaction district 2 is provided with anode 11 and the negative electrode 12 of electricity flocculation, kills and algae of flocculating for electrolysis, and the nutritive substances such as nitrogen phosphorus that flocculate.Anode 11 and negative electrode 12 upper end face are all provided with automatically cleaning blade insert 13, for regularly removing the dirt being attached to electrode surface, alleviate ageing of electrode and passivation.Below the anode 11 in flocculation reaction district 2 and negative electrode 12, boring aeration pipe 14 is installed, air compressor machine 7 is connected with boring aeration pipe 14, and the both sides, top in flocculation reaction district 2 are provided with water outlet 16, is provided with the flocculation mixed solution diaphragm 17 of downward-sloping setting on the downside of water outlet 16.
In flocculation process, magnetic kind 18 (the mainly Fe in magnetic kind supply device 8
3o
4particle) flocculation reaction district 2 is entered together with the nutritive substance such as algae, nitrogen phosphorus in water inlet, under the mixing effect of boring aeration pipe 14 release air, the flocculation activity material phase blending produced with anode 11 and negative electrode 12 electrolysis, efficiently kill and algae of flocculating, and the nutritive substances such as nitrogen phosphorus that flocculate.
Mixed solution after abundant generation electromagnetic coupled flocculation, enters depositing separation area 3 by the water outlet 12 of the both sides, top in flocculation reaction district 2.In depositing separation area 3, magnetic kind, by self gravitation effect and the magneticaction of strong magnets 19 being arranged on both sides, sludge settling district 4, carries out mud-water separation fast.Supernatant liquor after mud-water separation is by the outer row of the water port 20 of both sides, floating drum 1 top, and the mud containing magnetic kind then enters sludge settling district 4.
The both sides back taper surface mounting strong magnets 19 in sludge settling district 4, when mud containing magnetic kind is by sludge settling district 4, be fixed on strong magnets surface, the thickened sludge 21 after being separated with magnetic kind by magneticseparation by enrichment, pile up bottom sludge settling district 4.
In sludge settling district 4, the magnetic kind being enriched in strong magnets 19 surface regularly reclaims, and enters magnetic kind adder 8 and recycles; Thickened sludge 21 is arranged as fertilizer by sludge pump 6 is regularly outer.
Below in conjunction with Fig. 1, its specific implementation process is described:
1. understand the environmental aspect of pending eutrophic water, comprise nutrient concentrations and the basic parameters such as intensity of solar radiation and duration such as algae, turbidity, nitrogen phosphorus.Based on condition of water quality and solar powered capability evaluation floating drum 1 processing power in pending waters, and be store battery 9, sump pump 5, sludge pump 6, air compressor machine 7, magnetic kind supply device 8 and solar panel 10 type selecting.In principle, algae density, turbidity and phosphorus and nitrogen concentration are higher, and device treatment effect is better, and advise that pending waters algae density is not less than 10g/L in chlorophyll a, turbidity is not less than 3NTU, and total phosphorus concentration is not less than 0.2mg/L.
2. floating drum 1 adopts waterproof, anticorrosion and crashproof high density polyethylene(HDPE) material, provides buoyancy for giving whole device.Sump pump 5 is by the eutrophication water suction flocculation reaction district 2 outside floating drum 1.Meanwhile, the magnetic kind 18 in magnetic kind supply device 8 also enters flocculation reaction district 2 together with water inlet.Magnetic kind 18 is generally Fe
3o
4particle, particle diameter is not less than 0.5mm.Water inlet fully mixes with magnetic kind 18, facilitates magnetic kind 18 and contacts with the effective of nutritive substance such as algae, nitrogen phosphorus in water inlet.In principle, magnetic kind 18 mass concentration in flocculation reaction district 2 is not higher than 1%.
3. the below in flocculation reaction district 2 is provided with boring aeration pipe 14, boring aeration pipe 14 have be evenly distributed, aperture solarization air cap 15 upward.In aeration process, gas-water ratio is 10:1 ~ 15:1.In flocculation reaction district 2, be provided with anode 11 and the negative electrode 12 of electrolytic flocculation, anode 11 generally adopts aluminium sheet or iron plate, and negative electrode 12 is the materials such as stainless steel, and thickness is about 5mm-1cm.In electrolytic process, anode 11 constantly consumes and discharges Al
3+or Fe
3+, negative electrode 12 brine electrolysis generates OH
-, form the Al (OH) with throwing out therebetween
3or Fe (OH)
3, the nutritive substances such as the algae in rapid flocculation water body, nitrogen phosphorus.Meanwhile, some active substances with oxygenizement can also be produced in electrolytic process as H
2o
2, O
3, ˙ OH, ˙ O
2 -deng, can algae fast.For energy-conservation and guarantee that electric flocculation efficiency is considered, the spacing of every antianode 11 and negative electrode 12 is not more than 1.5cm, and electric flocculation time is generally within 3 minutes.
4. be deposited in electrode surface attachment in electric flocculation process for preventing, stained electrode and the electric flocculation efficiency of impact, have employed dual anti-electrode passivation burn-in.One is by the aeration in flocculation reaction district 2, strengthens the contact of the nutritive substance such as algae, nitrogen phosphorus in electrolysis active substance, magnetic kind 18 and water inlet, improves coagulation performance, and the precipitation reducing electrode surface generates and attachment.Two is that mounted and self purging blade insert 13, regularly removes the dirt being attached to electrode surface, alleviates ageing of electrode and passivation, improves electric flocculation efficiency, extends electrode life on anode 11 and negative electrode 12 surface.Automatically cleaning blade insert 13 and anode 11 and negative electrode 12 wide, thickness is about 0.5mm.
5. abundant blending electrolysis active substance, magnetic kind 18 and the mixed solution of water inlet, enter depositing separation area 3 by the water outlet 16 of both sides above flocculation reaction district 2.The flocculation mixed solution diaphragm 17 of downward-sloping setting is installed, to realize removing contamination separation below water outlet 16.In depositing separation area 2, the flocs unit of blending magnetic kind 18, by self gravitation effect and the magneticaction of strong magnets 19 being arranged on sludge settling district 4 both sides, carries out mud-water separation fast.Supernatant liquor after mud-water separation is by the outer row of the water port 20 of both sides, floating drum top, and the mud containing magnetic kind 18 then enters sludge settling district 4.The position of water port 20 than the pending waters water surface more than height 0.2m, in order to avoid outside body of water pours in down a chimney enter floating drum 1.
6. the both sides back taper surface mounting strong magnets 19 in sludge settling district 4, thickness is about 2-5cm, when mud containing magnetic kind 18 is by sludge settling district 4, magnetic kind 18 relies on the separated enrichment of the magnetic of self and is fixed on strong magnets 19 surface, mud after being separated with magnetic kind 18, pile up bottom sludge settling district 4, form thickened sludge 21.
7. in sludge settling district 4, the magnetic kind 18 being enriched in strong magnets 19 surface regularly reclaims, and enters magnetic kind supply device 8 and recycles; Thickened sludge 21 is arranged as fertilizer by sludge pump 6 is regularly outer.
8. sump pump 5, sludge pump 6, store battery 9, air compressor machine 7, magnetic kind supply device 8 are positioned at the top in flocculation reaction district 2, store battery 9 one aspect is connected with solar panel 10, for storing electrical energy, be connected with sludge pump 6 with sump pump 5 on the other hand, intake and spoil disposal for floating drum 1.In addition, store battery 9 is also connected with air compressor machine 7 and magnetic kind supply device 8, provides pressurized air and provide magnetic kind 18 for flocculation reaction district 2 for giving boring aeration pipe 14.
9. when specifically implementing, single floating drum 1 can be taked in the long-time running of a certain waters, multiple floating drum 1 also can be adopted simultaneously to concentrate short-term to run.In order to reduce the water outlet after floating drum 1 purification to the dilution of floating drum 1 surrounding body, pending waters can also be arranged enclosure, floating drum 1 draining being delivered to enclosure and discharging outward.In addition, be shorten treatment cycle or reply illumination is not enough, bank power supply also can be utilized to power for the store battery 9 in floating drum 1.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly belongs to those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. an eutrophication water original position electromagnetic coupled flocculation deposition apparatus, comprise store battery (9), solar panel (10) and the floating drum (1) be connected with solar panel (10), solar panel (10) is connected with store battery (9), it is characterized in that: floating drum (1) top is provided with sump pump (5), sludge pump (6), store battery (9), air compressor machine (7) and magnetic kind supply device (8), sump pump (5), sludge pump (6), air compressor machine (7) is connected with store battery (9) respectively with magnetic kind supply device (8), flocculation reaction district (2) is provided with in the middle part of floating drum, flocculation reaction district (2) bottom is sludge settling district (4), sludge settling district (4) both sides is depositing separation area (3), floating drum (1) eutrophication water is outward by sump pump (5) suction flocculation reaction district (2), flocculation reaction district (2) is provided with anode (11) and the negative electrode (12) of multipair electricity flocculation, anode (11) and the below of negative electrode (12) are provided with the boring aeration pipe (14) be connected with air compressor machine (7), the both sides, top in flocculation reaction district (2) are provided with the water outlet (16) be communicated with depositing separation area (3), magnetic kind supply device (8) enters flocculation reaction district (2) for adding magnetic kind (18), the both sides back taper surface mounting in sludge settling district (4) has strong magnets (19), the thickened sludge (21) piled up in sludge settling district (4) bottom is arranged regularly by sludge pump (6) and is used as fertilizer.
2. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, is characterized in that: water outlet (16) downside is provided with the flocculation mixed solution diaphragm (17) of downward-sloping setting, to realize removing contamination separation.
3. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, is characterized in that: magnetic kind (18) is Fe
3o
4particle.
4. the eutrophication water original position electromagnetic coupled flocculation deposition apparatus as described in claim 1 or 3, is characterized in that: the particle diameter of magnetic kind (18) is not less than 0.5mm.
5. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, is characterized in that: in boring aeration pipe (14) aeration process, gas-water ratio is 10:1 ~ 15:1.
6. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, is characterized in that: boring aeration pipe (14) have be evenly distributed, aperture solarization air cap upward (15).
7. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, is characterized in that: the spacing of often pair (11) and negative electrode (12) is not more than 1.5cm.
8. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, it is characterized in that: anode (11) and negative electrode (12) surface mounting automatically cleaning blade insert (13), for regularly removing the dirt being attached to electrode surface, alleviate ageing of electrode and passivation.
9. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 8, is characterized in that: automatically cleaning blade insert (13) and anode (11) and negative electrode (12) wide.
10. eutrophication water original position electromagnetic coupled flocculation deposition apparatus as claimed in claim 1, is characterized in that: anode (11) adopts aluminium sheet or iron plate to make, and (12 adopt stainless steel to make to negative electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462658.9A CN105084633A (en) | 2015-07-31 | 2015-07-31 | Eutrophication water body in-situ electromagnetic coupling flocculation precipitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462658.9A CN105084633A (en) | 2015-07-31 | 2015-07-31 | Eutrophication water body in-situ electromagnetic coupling flocculation precipitation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105084633A true CN105084633A (en) | 2015-11-25 |
Family
ID=54566084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510462658.9A Pending CN105084633A (en) | 2015-07-31 | 2015-07-31 | Eutrophication water body in-situ electromagnetic coupling flocculation precipitation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105084633A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439333A (en) * | 2015-12-08 | 2016-03-30 | 黄荣贵 | Blowing type water purifier |
| CN105967428A (en) * | 2016-06-17 | 2016-09-28 | 中海油天津化工研究设计院有限公司 | Electromagnetic coupling inclined plate electric flocculation reactor |
| CN106495372A (en) * | 2016-12-23 | 2017-03-15 | 上海城市水资源开发利用国家工程中心有限公司 | The apparatus and method of enhanced coagulation and clarifying treatment in a kind of Emergency water supply process |
| CN107162121A (en) * | 2017-06-08 | 2017-09-15 | 河海大学 | The method of electric flocculation-magnetic loading flocculation coupling processing heavy metal wastewater thereby |
| CN107500392A (en) * | 2017-09-08 | 2017-12-22 | 广西壮族自治区环境保护科学研究院 | A kind of super magnetic separation sewage treatment unit |
| CN108558116A (en) * | 2018-06-26 | 2018-09-21 | 南京林业大学 | A kind of electric flocculation, magnetic flocculation and the integrated sewage disposal system of multi-stage oxidizing and method |
| CN110698001A (en) * | 2019-11-22 | 2020-01-17 | 湖南金益环保股份有限公司 | Hierarchical processing formula industrial sewage treatment pond based on environmental protection |
| CN112358013A (en) * | 2020-09-11 | 2021-02-12 | 南京师范大学 | Solar electric flocculation sedimentation tank for enhancing rural sewage dephosphorization function |
| CN112805246A (en) * | 2018-08-09 | 2021-05-14 | 环境解决方案有限公司 | Electrode holder for water purification and floating device comprising the same |
| CN113651397A (en) * | 2021-08-26 | 2021-11-16 | 南华大学 | Simulation device and simulation method for uranium-polluted underground water remediation and uranium recovery |
| CN114180689A (en) * | 2021-11-24 | 2022-03-15 | 南京信息工程大学 | Magnetic coagulation water treatment method for in-situ magnetic seed separation and reuse |
| EP4034506A4 (en) * | 2019-11-08 | 2023-07-26 | Evoqua Water Technologies LLC | Accelerated settlement of flocs after electrocoagulation/electrochemical process using ballasted flocculation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811757A (en) * | 2010-04-26 | 2010-08-25 | 中国科学院过程工程研究所 | Air-assisted electro-coagulation algae water separation device and using method thereof |
| CN102126774A (en) * | 2011-04-01 | 2011-07-20 | 江苏大学 | Short-time flocculation and high speed sedimentation sewage treatment device |
| CN103613170A (en) * | 2013-11-22 | 2014-03-05 | 苏州优德通力电气有限公司 | Double-aluminum-electrode electrolytic phosphorous removing device and using method thereof |
| CN103936106A (en) * | 2014-02-27 | 2014-07-23 | 中国科学院生态环境研究中心 | Electrochemical synchronous nitrogen and phosphorus removal apparatus and municipal sewage treatment method |
| CN203922907U (en) * | 2014-03-25 | 2014-11-05 | 王锡忠 | The external dephosphorization algae removal of a kind of landscape water body purifying processing device |
| CN204198492U (en) * | 2014-11-12 | 2015-03-11 | 长江水利委员会长江科学院 | A kind of sun power eutrophication water process and phosphorus reclaim integrated apparatus |
-
2015
- 2015-07-31 CN CN201510462658.9A patent/CN105084633A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811757A (en) * | 2010-04-26 | 2010-08-25 | 中国科学院过程工程研究所 | Air-assisted electro-coagulation algae water separation device and using method thereof |
| CN102126774A (en) * | 2011-04-01 | 2011-07-20 | 江苏大学 | Short-time flocculation and high speed sedimentation sewage treatment device |
| CN103613170A (en) * | 2013-11-22 | 2014-03-05 | 苏州优德通力电气有限公司 | Double-aluminum-electrode electrolytic phosphorous removing device and using method thereof |
| CN103936106A (en) * | 2014-02-27 | 2014-07-23 | 中国科学院生态环境研究中心 | Electrochemical synchronous nitrogen and phosphorus removal apparatus and municipal sewage treatment method |
| CN203922907U (en) * | 2014-03-25 | 2014-11-05 | 王锡忠 | The external dephosphorization algae removal of a kind of landscape water body purifying processing device |
| CN204198492U (en) * | 2014-11-12 | 2015-03-11 | 长江水利委员会长江科学院 | A kind of sun power eutrophication water process and phosphorus reclaim integrated apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 林峰等: "高压脉冲电絮凝+加载磁絮凝工艺处理电镀废水", 《广州化工》 * |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439333A (en) * | 2015-12-08 | 2016-03-30 | 黄荣贵 | Blowing type water purifier |
| CN105439333B (en) * | 2015-12-08 | 2018-05-11 | 黄荣贵 | Air blowing type water purifier |
| CN105967428A (en) * | 2016-06-17 | 2016-09-28 | 中海油天津化工研究设计院有限公司 | Electromagnetic coupling inclined plate electric flocculation reactor |
| CN106495372A (en) * | 2016-12-23 | 2017-03-15 | 上海城市水资源开发利用国家工程中心有限公司 | The apparatus and method of enhanced coagulation and clarifying treatment in a kind of Emergency water supply process |
| CN107162121A (en) * | 2017-06-08 | 2017-09-15 | 河海大学 | The method of electric flocculation-magnetic loading flocculation coupling processing heavy metal wastewater thereby |
| CN107500392A (en) * | 2017-09-08 | 2017-12-22 | 广西壮族自治区环境保护科学研究院 | A kind of super magnetic separation sewage treatment unit |
| CN108558116A (en) * | 2018-06-26 | 2018-09-21 | 南京林业大学 | A kind of electric flocculation, magnetic flocculation and the integrated sewage disposal system of multi-stage oxidizing and method |
| CN108558116B (en) * | 2018-06-26 | 2023-09-22 | 南京林业大学 | Electric flocculation, magnetic flocculation and multistage oxidation integrated sewage treatment system and method |
| CN112805246A (en) * | 2018-08-09 | 2021-05-14 | 环境解决方案有限公司 | Electrode holder for water purification and floating device comprising the same |
| EP4034506A4 (en) * | 2019-11-08 | 2023-07-26 | Evoqua Water Technologies LLC | Accelerated settlement of flocs after electrocoagulation/electrochemical process using ballasted flocculation |
| CN110698001A (en) * | 2019-11-22 | 2020-01-17 | 湖南金益环保股份有限公司 | Hierarchical processing formula industrial sewage treatment pond based on environmental protection |
| CN112358013A (en) * | 2020-09-11 | 2021-02-12 | 南京师范大学 | Solar electric flocculation sedimentation tank for enhancing rural sewage dephosphorization function |
| CN113651397A (en) * | 2021-08-26 | 2021-11-16 | 南华大学 | Simulation device and simulation method for uranium-polluted underground water remediation and uranium recovery |
| CN114180689A (en) * | 2021-11-24 | 2022-03-15 | 南京信息工程大学 | Magnetic coagulation water treatment method for in-situ magnetic seed separation and reuse |
| CN114180689B (en) * | 2021-11-24 | 2023-06-23 | 南京信息工程大学 | Magnetic coagulation water treatment method for separating and recycling in-situ magnetic seeds |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105084633A (en) | Eutrophication water body in-situ electromagnetic coupling flocculation precipitation device | |
| CN105541020B (en) | Composite type artificial wetland desalination system based on CDI | |
| CN106830450B (en) | The microkinetic of surface water algae and nutritive salt collects separation integrated apparatus in situ | |
| CN103936106B (en) | Electrochemical synchronous nitrogen and phosphorus removal apparatus and municipal sewage treatment method | |
| CN105692814B (en) | A kind of high concentration suspended matter electric flocculation and flco precipitation and separation integrated treatment unit | |
| CN110240367B (en) | Sewage treatment system and method for synchronous and efficient removal of carbon, nitrogen and phosphorus | |
| CN102070268A (en) | Environmentally-friendly treatment method and device for organic sewage | |
| CN202390287U (en) | Internal iron-carbon UASB-SBR (Upflow Anaerobic Sludge Blanket-Sequencing Batch Reactor) coupling system for treatment of printing and dyeing wastewater | |
| CN103482773B (en) | Dephosphorization reagent for rural domestic sewage and application thereof | |
| CN102502946A (en) | Method for treating chemical wastewater by utilizing three-dimensional electrode-biological membrane process | |
| CN205275273U (en) | Electricity flocculation wastewater's device | |
| CN108585379A (en) | A kind of apparatus and method improving organic wastewater with difficult degradation thereby treatment effect | |
| CN107055889A (en) | A kind of marine culture wastewater efficient electrolysis denitrification dephosphorization apparatus and method | |
| CN102992476B (en) | Process, device and system for biological treatment for internal reflux sewage by magnetic-loading magnetic sludge | |
| CN201971667U (en) | High-voltage pulsed electric coagulation equipment for treating organic wastewater | |
| CN104773909B (en) | Microorganism electrolysis cell is combined device and the technique processing dyeing waste water with aerobic/anaerobic | |
| CN207391073U (en) | A kind of three-dimensional electrolysis device of synchronous removal beneficiation wastewater COD and heavy metal | |
| CN104326560B (en) | A kind of sun power eutrophication water process and phosphorus reclaim integrated apparatus | |
| CN203461851U (en) | Electrolytic oxidation device for garbage percolate | |
| CN203319806U (en) | Electrolysis dephosphorization device for treating domestic sewage | |
| CN204198492U (en) | A kind of sun power eutrophication water process and phosphorus reclaim integrated apparatus | |
| CN104787900A (en) | Automatic control aeration system for strengthening both water and sediment purification based on electrochemistry | |
| CN205472824U (en) | Handle decentralized domestic sewage's electrolysis phosphorus removal device | |
| SK482012U1 (en) | Process for blue-greens disposal in standing waters and a device for performing thereof | |
| CN202063797U (en) | High-concentration printing and dyeing wastewater treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
|
| RJ01 | Rejection of invention patent application after publication |