CN203774402U - Novel continuous flow-type microbial fuel battery - Google Patents

Novel continuous flow-type microbial fuel battery Download PDF

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Publication number
CN203774402U
CN203774402U CN201420142113.0U CN201420142113U CN203774402U CN 203774402 U CN203774402 U CN 203774402U CN 201420142113 U CN201420142113 U CN 201420142113U CN 203774402 U CN203774402 U CN 203774402U
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CN
China
Prior art keywords
cstr
chamber
cathode chamber
cathode
anode
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.)
Expired - Fee Related
Application number
CN201420142113.0U
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Chinese (zh)
Inventor
孙彩玉
于宏洲
邸雪颖
李永峰
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Northeast Forestry University
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Northeast Forestry University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Northeast Forestry University filed Critical Northeast Forestry University
Priority to CN201420142113.0U priority Critical patent/CN203774402U/en
Application granted granted Critical
Publication of CN203774402U publication Critical patent/CN203774402U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

Abstract

The utility model discloses a novel continuous flow-type microbial fuel battery. The novel continuous flow-type microbial fuel battery comprises a CSTR (continuous stirred tank reactor) anode chamber and a CSTR cathode chamber, wherein the CSTR anode chamber and the CSTR cathode chamber are respectively provided with a water inlet and a water outlet, a positive electrode is installed in the CSTR anode chamber, a negative electrode is installed in the CSTR cathode chamber, the positive electrode and the negative electrode are connected with an external electric device through an electric wire, the CSTR anode chamber is communicated with the CSTR cathode chamber through a pipeline, a proton membrane is arranged in the pipeline to separate the sewage in the CSTR anode chamber from the sewage in the CSTR cathode chamber, the top of the CSTR anode chamber and the top of the CSTR cathode chamber are also respectively provided with a PH probe interface, a temperature detection probe interface and an ORP (oxidation-reaction potential) detection probe interface, and the top of the CSTR cathode chamber is also provided with a gas collection pipe interface. The novel continuous flow-type microorganism fuel battery has beneficial effects that electricity can be continuously produced by the waste water in an indefinite volume, the sewage can be continuously treated, and convenience and practicability can be realized.

Description

A kind of new type of continuous streaming microbiological fuel cell
Technical field
The utility model belongs to microbiological fuel cell technical field, relates to a kind of new type of continuous streaming microbiological fuel cell.
Background technology
At present, microbiological fuel cell can only be for the electrogenesis of the waste water amount of being fixed of fixed amount volume, when substrate (the referring to sewage here) approach exhaustion of fuel cell, just can not generation current, and practical effect is not obvious.
Utility model content
The purpose of this utility model is to provide a kind of new type of continuous streaming microbiological fuel cell, has solved existing microbiological fuel cell and can only carry out for the waste water of fixed amount volume the problem of electrogenesis.
The technical scheme that the utility model adopts is to comprise CSTR anode chamber and CSTR cathode chamber, CSTR anode chamber and CSTR cathode chamber are respectively equipped with water inlet and delivery port, CSTR is provided with anode electrode in anode chamber, in CSTR cathode chamber, cathode electrode is installed, anode electrode is connected outside power consumption equipment with cathode electrode by electric wire, between CSTR anode chamber and CSTR cathode chamber, pass through pipeline communication, between pipeline, being provided with proton membrane separates the sewage in CSTR anode chamber and CSTR cathode chamber, CSTR anode chamber and CSTR cathode chamber top are also respectively equipped with PH probe interface, temperature measuring probe interface, ORP detection probe interface, at CSTR cathode chamber top, be also provided with discharge interface.
Technical characterstic of the present utility model is also that CSTR anode chamber and CSTR cathode chamber are shaped as cylindrical; Anode electrode and cathode electrode adopt carbon paper.
The beneficial effects of the utility model be can be for the waste water of non-quantitative volume continuous electrogenesis, dispose of sewage continuously, convenient and practical.
Accompanying drawing explanation
Fig. 1 is a kind of new type of continuous streaming of the utility model microbiological fuel cell overall structure schematic diagram.
In figure, 1.CSTR anode chamber, 2.CSTR cathode chamber, 3. water inlet, 4. delivery port, 5. anode electrode, 6. cathode electrode, 7. power consumption equipment, 8. pipeline, 9. proton membrane, 10.PH probe interface, 11. temperature measuring probe interfaces, 12.ORP detection probe interface, 13. discharge interfaces.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The utility model as shown in Figure 1, the utility model microbiological fuel cell is two chambers fuel cells, microbiological fuel cell is provided with CSTR anode chamber 1 and CSTR cathode chamber 2, by polymethyl methacrylate, make, this reactor can be stereo cylindrical, the sewage that contains microbe is equipped with in CSTR anode chamber 1 and CSTR cathode chamber 2 inside, and CSTR anode chamber 1 and CSTR cathode chamber 2 are respectively equipped with water inlet 3 and delivery port 4, can realize continuous input substrate (referring to sewage) for microbe catabolism generation current.CSTR reative cell possesses water inlet 3 and delivery port 4 simultaneously, and water inlet 3 has guaranteed the continuity that enters of sewage, is the substrate that decomposition is provided of microorganism continuous, and delivery port 4 has guaranteed the discharge of the sewage after microbe is decomposed.Anode electrode 5 is installed in CSTR anode chamber 1, cathode electrode 6 is installed in CSTR cathode chamber 2, make with carbon paper at negative and positive the two poles of the earth, anode electrode 5 is connected outside power consumption equipment 7 with cathode electrode 6 by electric wire, between CSTR anode chamber 1 and CSTR cathode chamber 2, by pipeline 8, be communicated with, between pipeline 8, being provided with proton membrane 9 separates the sewage in CSTR anode chamber 1 and CSTR cathode chamber 2, CSTR anode chamber 1 and CSTR cathode chamber 2 tops are also respectively equipped with the pH value that PH probe interface 10 is used for detecting sewage, temperature measuring probe interface 11 is used for detecting sewage temperature, ORP detection probe interface 12 is used for detecting each ion concentration in sewage, at CSTR cathode chamber 2 tops, be also provided with discharge interface 13 and be used for collecting the gas producing after the waste water reaction in CSTR cathode chamber 2.
The utility model has the advantage of continuous flow type reaction and can intake simultaneously, water outlet, guarantee the continuous processing of effluent stream and the continuity of electrogenesis.The utility model beneficial effect: realize simultaneously two kinds of waste water processing, to realize continuous electrogenesis and electrogenesis stable, realizes the function of continuity decontamination-electrogenesis.The utility model is electrogenesis continuously, disposes of sewage continuously, convenient and practical, simple in structure, is easy to make.

Claims (3)

1. a new type of continuous streaming microbiological fuel cell, it is characterized in that: comprise CSTR anode chamber (1) and CSTR cathode chamber (2), CSTR anode chamber (1) and CSTR cathode chamber (2) are respectively equipped with water inlet (3) and delivery port (4), anode electrode (5) is installed in CSTR anode chamber (1), cathode electrode (6) is installed in CSTR cathode chamber (2), anode electrode (5) is connected outside power consumption equipment (7) with cathode electrode (6) by electric wire, between CSTR anode chamber (1) and CSTR cathode chamber (2), by pipeline (8), be communicated with, between pipeline (8), being provided with proton membrane (9) separates the sewage in CSTR anode chamber (1) and CSTR cathode chamber (2), CSTR anode chamber (1) and CSTR cathode chamber (2) top are also respectively equipped with PH probe interface (10), temperature measuring probe interface (11), ORP detection probe interface (12), at CSTR cathode chamber (2) top, be also provided with discharge interface (13).
2. according to a kind of new type of continuous streaming microbiological fuel cell described in claim 1, it is characterized in that: described CSTR anode chamber (1) and CSTR cathode chamber (2) are shaped as cylindrical.
3. according to a kind of new type of continuous streaming microbiological fuel cell described in claim 1, it is characterized in that: described anode electrode (5) and cathode electrode (6) adopt carbon paper.
CN201420142113.0U 2014-03-27 2014-03-27 Novel continuous flow-type microbial fuel battery Expired - Fee Related CN203774402U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420142113.0U CN203774402U (en) 2014-03-27 2014-03-27 Novel continuous flow-type microbial fuel battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420142113.0U CN203774402U (en) 2014-03-27 2014-03-27 Novel continuous flow-type microbial fuel battery

Publications (1)

Publication Number Publication Date
CN203774402U true CN203774402U (en) 2014-08-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420142113.0U Expired - Fee Related CN203774402U (en) 2014-03-27 2014-03-27 Novel continuous flow-type microbial fuel battery

Country Status (1)

Country Link
CN (1) CN203774402U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108336388A (en) * 2018-01-30 2018-07-27 重创联合(广州)科技有限公司 A kind of bio-fuel generating equipment
CN108565483A (en) * 2018-05-30 2018-09-21 西安建筑科技大学 A kind of synchronous denitrification dephosphorizing microbiological fuel cell and denitrification and dephosphorization method based on Zero-valent Iron
CN115236148A (en) * 2022-07-19 2022-10-25 中国科学院烟台海岸带研究所 Salinity detection sensor suitable for coastal zone sediment environment and detection method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108336388A (en) * 2018-01-30 2018-07-27 重创联合(广州)科技有限公司 A kind of bio-fuel generating equipment
CN108565483A (en) * 2018-05-30 2018-09-21 西安建筑科技大学 A kind of synchronous denitrification dephosphorizing microbiological fuel cell and denitrification and dephosphorization method based on Zero-valent Iron
CN115236148A (en) * 2022-07-19 2022-10-25 中国科学院烟台海岸带研究所 Salinity detection sensor suitable for coastal zone sediment environment and detection method thereof
CN115236148B (en) * 2022-07-19 2023-12-22 中国科学院烟台海岸带研究所 Salinity detection sensor suitable for coastal zone sediment environment and detection method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140813

Termination date: 20150327

EXPY Termination of patent right or utility model