CN107662977A - A kind of magnetoelectricity reinforced anaerobic bioreactor - Google Patents
A kind of magnetoelectricity reinforced anaerobic bioreactor Download PDFInfo
- Publication number
- CN107662977A CN107662977A CN201711063694.3A CN201711063694A CN107662977A CN 107662977 A CN107662977 A CN 107662977A CN 201711063694 A CN201711063694 A CN 201711063694A CN 107662977 A CN107662977 A CN 107662977A
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- CN
- China
- Prior art keywords
- staving
- gas
- liquid separator
- magnetoelectricity
- delivery port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- C02F3/28—Anaerobic digestion processes
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- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The present invention discloses a kind of magnetoelectricity reinforced anaerobic bioreactor, including a staving, a water inlet pipe is terminated under staving, staving is vertically fixed more iron nickel bimetal rods, there is gas-liquid separator the upper end of staving, has gas vent above gas-liquid separator, staving side is provided with delivery port, delivery port is located at below gas-liquid separator between the top of iron nickel bimetal rod, and staving inside lower end is fixed with multiple permanent magnets.By using the function of current caused by bimetallic corrosion, enhancement microbiological effect, and micro-current can be produced, be grown with microelectric current microorganism, obtain preferable pollutant process effect, while iron ion caused by corrosion can be with enhancement microbiological decomposition.The anaerobism time greatly shortens, and can reduce equipment investment and floor space.
Description
Technical field
The present invention relates to a kind of magnetoelectricity reinforced anaerobic bioreactor, belong to technical field of sewage in environmental protection.
Background technology
With the rapid development of China's economy, China's water environmental problems become increasingly conspicuous, and town and country water environment suffers from unprecedented
Threaten.Show that Yangtze River Delta Region Rural Water Environment ecology more than 90% has lost basic function, town and country river if any investigation
Because pollution and the ecosystem are seriously degenerated, river water quality has been substantially at V classes and bad V classes water quality, most river water body pollutions in road
Seriously, eutrophication, water hypoxia, blackening are fouled, and cause the Environmental situations of sternness.Therefore effluent sewerage is improved energetically
Water quality, water body ability to bear can be alleviated significantly.
Anaerobic biological reactor is a kind of anaerobic organism water technology, and it mainly utilizes and is immersed in anaerobic organism pond
Component realize organic matter degradation.With the worsening shortages of world energy sources, the requirement for energy-saving and emission-reduction increasingly improves, water consumption
Reduction cause discharge waste strength more and more higher, unit pollutional load is increasing, simultaneously because Pollutants in Wastewater kind
The increasingly complex of class, it far can not meet wastewater treatment needs, anaerobic bio-treated by Aerobic biological process merely
Many advantages, such as technology is with its small investment, energy consumption is low, recoverable biogas energy, load are high, production mud is few, anti impulsion load and
By the attention and research of environmental protection sector personage, had been achieved for very in terms of the basic research such as anaerobe and biochemistry
Big progress, there is various new anaerobic biological reactor.
It is an object of the present invention to provide a kind of magnetoelectricity reinforced anaerobic bioreactor.
The content of the invention
It is an object of the invention to provide a kind of magnetoelectricity reinforced anaerobic bioreactor.
The technical solution adopted by the present invention is：A kind of magnetoelectricity reinforced anaerobic bioreactor, including a staving, under staving
A water inlet pipe is terminated, staving is vertically fixed more iron nickel bimetal rods, and there are gas-liquid separator, gas-liquid separation in the upper end of staving
There is gas vent above device, staving side is provided with delivery port, and delivery port is located at below gas-liquid separator and iron nickel bimetal rod
Top between, staving inside lower end is fixed with multiple permanent magnets.
The characteristics of present apparatus is：By using the function of current caused by bimetallic corrosion, enhancement microbiological effect, with micro- electricity
Stream stimulate microorganism grow, iron ion caused by corrosion can with enhancement microbiological decomposition, meanwhile, under magnetic fields, with magnetic
Effect promotes microorganism growth, obtains preferable pollutant process effect.
Its advantage is：Anaerobic degradation is fast, and sludge quantity is few, and the anaerobism time greatly shortens, and can reduce equipment investment and occupation of land
Area.
Brief description of the drawings
Fig. 1 is a kind of structural representation of magnetoelectricity reinforced anaerobic bioreactor；
Embodiment
Embodiment 1
Reference picture 1, a kind of electricity auxiliary anaerobe reactor, including a staving 1, the water inlet of termination one of staving 1 time
Pipe 2, staving 1 are vertically fixed more iron nickel bimetal rods 3, and there are gas-liquid separator 4, the top of gas-liquid separator 4 in the upper end of staving 1
There is gas vent 5, the side of staving 1 is provided with delivery port 6, and delivery port 6 is located at below gas-liquid separator 4 and iron nickel bimetal rod 3
Top between, the inside lower end of staving 1 is fixed with multiple permanent magnets 7.
During operation, intake and flow into staving 1 from water inlet pipe 2, in staving 1, iron nickel bimetal material 3 is due between iron nickel
Electrical potential difference, Galvanic interaction occurs, ferrous material aoxidizes, is partly oxidized to iron ion and enters water body, iron ion fortified
Anaerobic reaction, while iron nickel forms magnetic force loop under magnetic fields, stimulates the microbial reaction of anaerobism, can obtain preferably
Pollutant process effect, after being stopped in bucket, water is discharged from discharge outlet 6.
The device is used to handle 280L sanitary sewages, handled by 3 days, COD clearances reach 96.7%.
Claims (1)
1. a kind of magnetoelectricity reinforced anaerobic bioreactor, including a staving (1), a water inlet pipe (2) is terminated under staving (1),
Staving (1) is vertically fixed more iron nickel bimetal rods (3), and there are gas-liquid separator (4), gas-liquid separator in the upper end of staving (1)
(4) there is gas vent (5) top, and staving (1) side is provided with delivery port (6), and delivery port (6) is located under gas-liquid separator (4)
Between the top of Fang Yutie nickel bimetals rod (3), staving (1) inside lower end is fixed with multiple permanent magnets (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711063694.3A CN107662977A (en) | 2017-11-02 | 2017-11-02 | A kind of magnetoelectricity reinforced anaerobic bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711063694.3A CN107662977A (en) | 2017-11-02 | 2017-11-02 | A kind of magnetoelectricity reinforced anaerobic bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107662977A true CN107662977A (en) | 2018-02-06 |
Family
ID=61144303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711063694.3A Pending CN107662977A (en) | 2017-11-02 | 2017-11-02 | A kind of magnetoelectricity reinforced anaerobic bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662977A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109665685A (en) * | 2019-02-25 | 2019-04-23 | 长安大学 | A kind of electromagnetism activated sludge reactor and application method |
| CN113373026A (en) * | 2021-06-15 | 2021-09-10 | 东北电力大学 | Adjustable static magnetic field and nickel-based additive composite strengthening device for improving biogas yield |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624250A (en) * | 2009-06-27 | 2010-01-13 | 大连理工大学 | Anaerobic zero-valent iron sewage treatment method |
| CN103613174A (en) * | 2013-12-09 | 2014-03-05 | 湖北纽太力环境科技有限公司 | Micro-electrolysis intensifying treater and method for treating wastewater by using same |
| WO2014051345A1 (en) * | 2012-09-28 | 2014-04-03 | (주)비드앤마이크로 | Method and apparatus for high-speed coagulation using polymer beads containing magnetic substance |
| CN105645528A (en) * | 2016-02-26 | 2016-06-08 | 清华大学 | Microelectrolysis system as well as preparation method and application thereof |
-
2017
- 2017-11-02 CN CN201711063694.3A patent/CN107662977A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624250A (en) * | 2009-06-27 | 2010-01-13 | 大连理工大学 | Anaerobic zero-valent iron sewage treatment method |
| WO2014051345A1 (en) * | 2012-09-28 | 2014-04-03 | (주)비드앤마이크로 | Method and apparatus for high-speed coagulation using polymer beads containing magnetic substance |
| CN103613174A (en) * | 2013-12-09 | 2014-03-05 | 湖北纽太力环境科技有限公司 | Micro-electrolysis intensifying treater and method for treating wastewater by using same |
| CN105645528A (en) * | 2016-02-26 | 2016-06-08 | 清华大学 | Microelectrolysis system as well as preparation method and application thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109665685A (en) * | 2019-02-25 | 2019-04-23 | 长安大学 | A kind of electromagnetism activated sludge reactor and application method |
| CN113373026A (en) * | 2021-06-15 | 2021-09-10 | 东北电力大学 | Adjustable static magnetic field and nickel-based additive composite strengthening device for improving biogas yield |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180206 |
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| RJ01 | Rejection of invention patent application after publication |