CN209721867U - A kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group - Google Patents
A kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group Download PDFInfo
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- CN209721867U CN209721867U CN201920206467.XU CN201920206467U CN209721867U CN 209721867 U CN209721867 U CN 209721867U CN 201920206467 U CN201920206467 U CN 201920206467U CN 209721867 U CN209721867 U CN 209721867U
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- sewage
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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
A kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group, including, seal deaerating plant, battery apparatus, dashpot, monitoring control system, the sealing deaerating plant and battery apparatus pass through piping connection, the battery apparatus main body includes that the big battery group of gradient processing sewage is composed in series, dashpot, the sewage being configured to temporarily store in treatment process are equipped between every two big battery group, monitoring control system is located on battery apparatus and the pipeline in dashpot downstream.Microbiological fuel cell is fabricated to the integrated small complexes that sewage can be handled with gradient by the utility model by series and parallel, it is produced electricl energy while handling sewage, it conveniently installs and uses, is suitable for the sewage treatment of individual workship of small business and family from far-off regions.Monocell in the utility model battery pack devises intelligent cover replacing device, is replaced separation membrane in the case where not influencing anode and cathode state, is conducive to the continuous operation of whole system.
Description
Technical field
The utility model belongs to field of new energy technologies, and in particular to a kind of microbiological fuel cell of gradient processing sewage
Group device, can be prepared into the integrated small complexes of processing sewage.
Background technique
In recent years, environmental problem especially sewage treatment is increasingly taken seriously.It counts according to investigations, China's country sewage is controlled
It is more severe to manage situation, this is because people in the countryside are more and sparsely populated, some township enterprises are mostly family individual workship, are lacked
Fund builds down-stream treatment facility, therefore rural area only accounts for 19.4% by sewage treatment facility qualified discharge, major part
Rural drinking water sources water quality does not meet national standard.In order to solve this problem, domestic and foreign scholars have developed small-sized integrated
Sewage treatment facility, including integrated purification tank, membrane bioreactor (MBR), sequencing batch reactor (SBR), life
Object contact oxidation technology, biofilter etc., these sewage treatment process are at home and abroad widely used.However these works
The characteristics of skill, which includes that construction cost is high, can only handle sewage, cannot generate the energy, be the device of pure consumption, need to expend enterprise or
The fund of villages and small towns unit is established, and is not easy to promote in the area of the lower consumption level, and people are not high using the device enthusiasm.It is micro-
Biological fuel cell is a kind of emerging efficient sewage recycling technology, it can be produced electricl energy while handling sewage,
And almost without the loss of other energy.Microbiological fuel cell low manufacture cost can generate electricity while handling sewage
Can, it can be used for illumination and electric vehicle charging etc., be highly suitable for rural area popularization.However current microbiological fuel cell exists
Efficiency of fuel cell generation is low, handle sewage amount it is small the problems such as, can't meet rural area processing sewage requirement.
Utility model content
To solve the above problems, the utility model lies in that providing a kind of miniature complete dirt based on microbiological fuel cell group
Water gradient processing unit.
The utility model uses a kind of following technical scheme: miniature complete sewage gradient based on microbiological fuel cell group
Processing unit includes sealing deaerating plant, battery apparatus, dashpot, monitoring control system, the sealing deaerating plant and electricity
Pond group device is by piping connection, and the battery apparatus main body includes that the big battery group of gradient processing sewage is composed in series, In
Dashpot, the sewage being configured to temporarily store in treatment process are equipped between every two big battery group, monitoring control system is located at battery pack
On device and the pipeline in dashpot downstream；Each big battery group is by the single battery group of several double-chamber microbiological fuel cells
At monocell is mainly made of anode chamber, cathode chamber and cover replacing device, is respectively equipped in anode chamber and cathode chamber two sides outer wall
Sewage outfall and sewage inflow entrance, exhaust valve is arranged in interlocking respectively in anode chamber and cathode chamber top surface, in anode chamber and yin
Respectively there is a rotation electrode in pole room, electric rotating polar cap is equipped on rotation electrode, the interlocking of electric rotating polar cap is arranged in each sun
Pole room and cathode chamber end face center make rotation electrode be located at the center of anode chamber and cathode chamber, live on each electric rotating polar cap
One rotatable route band of dynamic connection, is respectively equipped with selective circuit node, selective circuit section in monocell top and bottom
Point and electric rotating polar cap pass through rotatable route band connection；Before interior solid circuit is fixed on monocell by selective circuit node
Afterwards on outer wall；It is separated between the anode chamber and cathode chamber with cover replacing device.
Further, the cover replacing device includes the isolation in the siding being movably connected between anode chamber, cathode chamber
Plate and sealing film plate, the isolation plate be inserted into when changing film and with sealing film plate it is arranged in parallel, make sealing film plate position
Between two blocks of isolation plates, so that sealing film plate and two pole room of yin, yang completely cut off.
Further, the quantity of selective circuit node is two times of interior solid circuit quantity, by selective circuit node cover
The upper and lower ends for consolidating circuit inside are connect, interior solid circuit is respectively embedded into and is arranged in the middle part of monocell front-rear side walls, be located at monocell
The selective circuit node of top surface is flexibly connected with corresponding rotatable route band respectively, and the rotatable route band is to rotate
Electrode cap is axle center rotation.
Further, the baby battery that five batteries are longitudinally vertically stacked composition is connected into be connected in series between monocell
Group, is connected in parallel into big battery group between several baby battery groups, realizes that gradient handles sewage between big battery group to be connected in series,
The electric energy of generation connects electric power detection device eventually by electric wire and power transformation device is utilized.
As one preferred embodiment of the utility model, sewage flows into pipe and connect with battery apparatus, in the pipeline
Upstream be additionally provided with sealing deaerating plant and water supply pump；Anolyte flows into pipe and connect with battery apparatus, and battery apparatus is by three
Composition is connected in series in group big battery group, is all provided with live wire in each big battery group, and electric wire is connect with power transformation device, in power transformation device and
Electric power detection device is additionally provided on the route of electric wire connection；Dashpot I, In are equipped between big battery group I and big battery group II
It is equipped with dashpot II between big battery group II and big battery group III, dashpot and is additionally provided with effluent cycle between locateding downstream
Pipe, big battery group I connect with dashpot I by the first battery pack sewage effuser, and big battery group II and dashpot II pass through the
The connection of two battery pack sewage effusers, is additionally provided with anolyte water outlet on the drainpipe of big battery group III, with big battery group III
Water quality real time monitoring apparatus, control valve and processing water out are respectively equipped in processing water lines；The remote data acquisition point
Analysis system is connect with water quality real time monitoring apparatus.
1) the utility model has the advantages that compared with prior art passes through series and parallel for microbiological fuel cell
The integrated small complexes that can handle sewage with gradient are fabricated to, is produced electricl energy while handling sewage, facilitates installation
It uses, is suitable for the sewage treatment of individual workship of small business and family from far-off regions.2) monocell in battery pack devises intelligence
Energy cover replacing device, the intelligence cover replacing device simplify battery and change film step, allow user that can rapidly, efficiently check battery point
Diaphragm service condition and replacement separation membrane；It is replaced separation membrane in the case where not influencing anode and cathode state, favorably
In the continuous operation of whole system.
Detailed description of the invention
Fig. 1 is the miniature complete sewage gradient processing device structure diagram of the utility model microbiological fuel cell group.
Fig. 2 is single-cell structure schematic diagram in the utility model processing unit.
Wherein: 1, sewage outfall, 2, sewage inflow entrance, 3, exhaust valve, 4, rotatable route band, 5, selective circuit section
Point, 6, electric rotating polar cap, 7, isolation plate, 8, sealing film plate, 9, interior solid circuit, 10, anode chamber, 11, cathode chamber, 12, rotation
Turn electrode, 13, sewage inflow pipe, 14, first order battery pack sewage effuser, 15, electric wire, 16, second level battery pack sewage stream
Outlet pipe, 17, anolyte water outlet, 18, processing water out, 19, effluent cycle pipe, 20, dashpot I, 21, dashpot II, 22, close
Seal deaerating plant, 23, drainpipe, 24, electric power detection device, 25, power transformation device, 26, remote data acquisition analysis system, 27, water
Matter real time monitoring apparatus, 28, control valve, 29, anolyte inflow pipe, 30, water supply pump, 31, big battery group I, 32, big battery group
II, 33, big battery group III.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments, but does not limit the protection scope of the utility model.
Embodiment 1
As shown in Figs. 1-2, a kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group, including it is close
Deaerating plant 22, battery apparatus, dashpot, monitoring control system are sealed, the monitoring control system includes water quality real time monitoring
Device, remote data acquisition analysis system and control valve.Sewage flows into pipe 13 and connect with battery apparatus, in the pipeline
Upstream is additionally provided with sealing deaerating plant 22 and water supply pump 30；Anolyte flows into pipe 29 and connect with battery apparatus, battery apparatus
It being made of three groups of big battery group series connections, live wire 15 is all provided in each big battery group, electric wire 15 is connect with power transformation device 25,
Electric power detection device 24 is additionally provided on the route that power transformation device 25 is connect with electric wire 15；In big battery group I 31 and big battery group II
It is equipped with dashpot I 20 between 32, dashpot II 21, dashpot and position are equipped between big battery group II 32 and big battery group III 33
Effluent cycle pipe 19 is additionally provided between big battery group downstream, big battery group I 31 and dashpot I 20 pass through the first battery pack
Sewage effuser 14 connects, and big battery group II 32 is connect with dashpot II 21 by the second battery pack sewage effuser 16, big electricity
It is additionally provided with anolyte water outlet 17 on the drainpipe 23 of pond group III 33, is respectively equipped in water lines being handled with big battery group III 33
Water quality real time monitoring apparatus 27, control valve 28 and processing water out 18；The remote data acquisition analysis system 26 and water quality
Real time monitoring apparatus 27 connects.The battery apparatus main body includes the big battery group I 31 of three groups of gradient processing sewage, big battery
Group II 32 and big battery group III 33 form, each big battery group is by the monocell of several double-chamber microbiological fuel cells
Composition, to be connected in series between single battery group, every five cells in series are at longitudinal baby battery group for being vertically stacked composition, and every six
Group baby battery group is connected in parallel (battery pack III 33 is connected in parallel by three groups of baby battery groups).It is series connection between big battery group, generates
Electric energy connect electric power detection device 24 and power transformation device 25 eventually by electric wire 15 and be able to secondary use, such as illuminating or filling
Electricity.
Each monocell is mainly made of anode chamber 10, cathode chamber 11 and cover replacing device, in anode chamber 10 and cathode chamber
It is respectively equipped with sewage outfall 1 and sewage inflow entrance 2 on 11 two sides outer walls, it is embedding respectively on 11 top surface of anode chamber 10 and cathode chamber
Setting exhaust valve 3 is connect, respectively there is a rotation electrode 12 in anode chamber 10 and cathode chamber 11, rotation is equipped on rotation electrode 12
Electrode cap 6, the interlocking of electric rotating polar cap 6 are arranged in 11 end face center of each anode chamber 10 and cathode chamber, are located at rotation electrode 12
The center of anode chamber 10 and cathode chamber 11 is flexibly connected a rotatable route band 4 on each electric rotating polar cap 6, in single electricity
Pond top and bottom are respectively equipped with selective circuit node 5, and selective circuit node 5 and electric rotating polar cap 6 pass through rotatable line
Road band 4 connects；Interior solid circuit 9 is fixed on the front and back outer wall of monocell by selective circuit node 5.
Intelligent cover replacing device is also devised between the anode chamber of monocell 10 and cathode chamber 11 in the present invention, makes battery
Group can replace separation membrane, extend battery.The cover replacing device includes isolation plate 7 and sealing film plate 8, and isolation is inserted
Plate 7 and sealing film plate 8 are arranged in parallel, and in the siding being all movably connected between anode chamber 10, cathode chamber 11.It is replacing
It should be two pieces of isolation plate 7 insertion sealing 8 two sides of film plate, so that sealing film plate 8 and anode chamber 10, yin when cell partition film
Pole room 11 completely cuts off, and sealing film plate 8 is extracted out after being seated isolation plate 7, the battery closely covered on replacement sealing film plate 8
It is turned back to again after separation membrane between two blocks of isolation plates 7, then extracts two blocks of isolation plates 7 out again and to seal film plate 8 and yin-yang
The contact of two pole rooms.It so just completes intelligence and changes membrane process, isolation plate 7 can play isolation two electrode chamber of yin-yang when changing film
With the effect of outside air, film plate 8 is sealed for fixing cell partition film and keeping separation membrane leakproofness.Battery is answered when working
Isolation plate 7 is extracted out, sealing film plate 8 is allowed to contact two electrode chamber of yin-yang.
The operation method of the integrated small complexes of above-mentioned fuel cell processing sewage is as follows:
Treatment sewage needs to carry out deoxygenation processing by sealing deaerating plant 22 before entering battery apparatus, to guarantee list
Anaerobic state of the cell cathode room 11 in battery operation.Sewage flows into pipe 13 through sewage after Anaerobic Treatment and enters big battery
The cathode chamber 11 in each monocell in group I 31, sewage are dirty by first order battery pack after the processing of big battery group I 31
Water flow outlet pipe 14 be flowed into dashpot I 20 slightly settle be flowed into big battery group II 32 processing.Big battery group II 32 and big electricity
The construction of pond group I 31 is similar, similarly, also designs dashpot II 21 in the outlet of big battery group II 32, dirty in big battery group II 32
Water is further processed rear water quality and can change, and passes through big battery group III 33 later and carries out last processing, by processing
Water afterwards is discharged through processing water out 18.The anolyte of each monocell need to regularly update in battery pack, therefore, devise anode
Liquid pipeline, fresh anolyte flow into pipe 29 by anolyte and enter monocell anode chamber, and extra anolyte passes through anolyte
Water outlet 17 is discharged.In III 33 exit design of big battery group water quality real time monitoring apparatus 27, mainly for detection of treated
The content of the pollutants such as the content of organic matter and heavy metal inside sewage, using the water quality detection standard of Chinese Ministry of Environmental Protection as Testing index,
If water quality fail it is up to standard can be flowed back by control valve 28 and effluent cycle pipe 19 dashpot repeat upper level big battery group into
Row processing repeats upper level and decomposes, while water quality real time monitoring apparatus 27 can upload to the related data in sewage disposal process
Remote data acquisition analysis system 26 is analyzed, and provides the big of water pollution monitoring abundant to the supervision of water quality from far-off regions
Data, the environment water pollution problems for regulation remote districts provide data supporting.And in microbiological fuel cell operational process
Generated electric energy connects the devices such as electric power detection device 24 and power transformation device 25 eventually by electric wire 15 and is utilized.Whole system
It is a set of integrated device, the sewage of different pollution levels can be handled by different level, and can have simultaneously and produce electricl energy and supervise
Survey the function of water quality.
The preferable specific embodiment of the above, only the invention, but the protection scope of the invention is not
It is confined to this, anyone skilled in the art is in the technical scope that the invention discloses, according to the present invention
The technical solution of creation and its inventive concept are subject to equivalent substitution or change, should all cover the invention protection scope it
It is interior.
Claims (5)
1. a kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group, which is characterized in that including sealing
Deaerating plant (22), battery apparatus, dashpot, monitoring control system, the sealing deaerating plant (22) and battery apparatus
By piping connection, the battery apparatus main body includes that the big battery group of gradient processing sewage is composed in series, big in every two
Dashpot is equipped between battery pack, the sewage being configured to temporarily store in treatment process, it is gentle that monitoring control system is located at battery apparatus
On the pipeline in jet-bedding downstream；Each big battery group is the single battery group by several double-chamber microbiological fuel cells into single electricity
Pond is mainly made of anode chamber (10), cathode chamber (11) and cover replacing device, in anode chamber (10) and cathode chamber (11) two sides outer wall
On be respectively equipped with sewage outfall (1) and sewage inflow entrance (2), rabbet respectively on anode chamber (10) and cathode chamber (11) top surface
It is arranged exhaust valve (3), respectively has a rotation electrode (12) in anode chamber (10) and cathode chamber (11), on rotation electrode (12)
Equipped with electric rotating polar cap (6), electric rotating polar cap (6) interlocking is arranged in each anode chamber (10) and cathode chamber (11) end face center,
So that rotation electrode (12) is located at the center of anode chamber (10) and cathode chamber (11), is flexibly connected on each electric rotating polar cap (6)
One rotatable route band (4) is respectively equipped with selective circuit node (5), selective circuit section in monocell top and bottom
Point (5) and electric rotating polar cap (6) are connected by rotatable route band (4)；Interior solid circuit (9) pass through selective circuit node (5)
It is fixed on the front and back outer wall of monocell；It is separated between the anode chamber (10) and cathode chamber (11) with cover replacing device.
2. a kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group according to claim 1,
It is characterized in that, the cover replacing device include be movably connected in the siding between anode chamber (10), cathode chamber (11) every
Exhausted plate (7) and sealing film plate (8), the isolation plate (7) are inserted into and arranged in parallel with film plate (8) are sealed when changing film,
Make to seal film plate (8) between two pieces of isolation plates (7), so that sealing film plate (8) and two pole room of yin, yang completely cut off.
3. a kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group according to claim 1,
It is characterized in that, the quantity of selective circuit node (5) is two times of interior solid circuit (9) quantity, by selective circuit node (5)
The upper and lower ends of interior solid circuit (9) are socketed in, interior solid circuit (9) is respectively embedded into and is arranged in the middle part of monocell front-rear side walls, position
Selective circuit node (5) in monocell top surface is flexibly connected with corresponding rotatable route band (4) respectively, and described revolves
Crossover band (4) is axle center rotation with electric rotating polar cap (6).
4. a kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group according to claim 1,
It is characterized in that, being series connection between monocell, it is connected into the baby battery group that five batteries are longitudinally vertically stacked composition, it is several
It is connected in parallel into big battery group between baby battery group, is to be connected in series to realize that gradient handles sewage between big battery group, generation
Electric energy is utilized eventually by electric wire (15) connection electric power detection device (24) and power transformation device (25).
5. a kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group according to claim 1,
It is connect it is characterized in that, sewage flows into pipe (13) with battery apparatus, is additionally provided with sealing deaerating plant in the upstream of the pipeline
(22) and water supply pump (30)；Anolyte flows into pipe (29) and connect with battery apparatus, and battery apparatus is by three groups of big battery group strings
Connection connection composition, is all provided with live wire (15), electric wire (15) is connect with power transformation device (25), in power transformation device in each big battery group
(25) electric power detection device (24) are additionally provided on the route connecting with electric wire (15)；In big battery group I (31) and big battery group II
(32) it is equipped with dashpot I (20) between, dashpot II (21) is equipped between big battery group II (32) and big battery group III (33),
It dashpot and is additionally provided with effluent cycle pipe (19) between locateding downstream, big battery group I (31) and dashpot I (20) pass through the
The connection of one battery pack sewage effuser (14), big battery group II (32) and dashpot II (21) are flowed out by the second battery pack sewage
Manage (16) connection, be additionally provided with anolyte water outlet (17) on the drainpipe (23) of big battery group III (33), with big battery group III
(33) it handles and is respectively equipped with water quality real time monitoring apparatus (27), control valve (28) and processing water out (18) in water lines；Far
End data acquisition analysis system (26) is connect with water quality real time monitoring apparatus (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920206467.XU CN209721867U (en) | 2019-02-18 | 2019-02-18 | A kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920206467.XU CN209721867U (en) | 2019-02-18 | 2019-02-18 | A kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209721867U true CN209721867U (en) | 2019-12-03 |
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ID=68683187
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920206467.XU Expired - Fee Related CN209721867U (en) | 2019-02-18 | 2019-02-18 | A kind of miniature complete sewage gradient processing unit based on microbiological fuel cell group |
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| CN (1) | CN209721867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650680A (en) * | 2019-02-18 | 2019-04-19 | 大连大学 | A kind of miniature complete sewage gradient processing unit and method based on microbiological fuel cell group |
-
2019
- 2019-02-18 CN CN201920206467.XU patent/CN209721867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650680A (en) * | 2019-02-18 | 2019-04-19 | 大连大学 | A kind of miniature complete sewage gradient processing unit and method based on microbiological fuel cell group |
| CN109650680B (en) * | 2019-02-18 | 2023-10-31 | 大连大学 | Miniature complete sewage gradient treatment device and method based on microbial fuel cell stack |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |