CN204834757U - Adopt photobioreactor's fuel cell power supply system - Google Patents
Adopt photobioreactor's fuel cell power supply system Download PDFInfo
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- CN204834757U CN204834757U CN201520558166.5U CN201520558166U CN204834757U CN 204834757 U CN204834757 U CN 204834757U CN 201520558166 U CN201520558166 U CN 201520558166U CN 204834757 U CN204834757 U CN 204834757U
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- Prior art keywords
- fuel cell
- bioreactor
- microbiological fuel
- supply system
- power supply
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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
Abstract
The utility model discloses an adopt photobioreactor's fuel cell power supply system, including the borrowed light biology catch solar energy and carry on photosynthesis photobioreactor, adopt the microorganism to carry out the oxidation acting and release the proton or microbiological fuel cell that electronics formation electron charge flows and be used for the anaerobism digestion device of photoproduction thing metabolite preliminary treatment, photobioreactor connects the anaerobism digestion device, microbiological fuel cell is connected to the anaerobism digestion device, microbiological fuel cell connects photobioreactor, still include the load, the load is connected with microbiological fuel cell, be provided with microorganism storage activity district, negative plate and anode plate in the microbiological fuel cell, microorganism storage activity district is divided into cathodic region and anode region, and in the cathodic region was arranged in to the negative plate, in the anode region was arranged in to the anode plate, the organic matter that effectively utilizes photobioreactor to carry on leaveing behind the photosynthesis utilized microbiological fuel cell to release the electron with the proton so that formation can be used to the electric current supply load of load power consumption.
Description
Technical field
The utility model relates to biological technology application, specifically, is a kind of electric power supply system of fuel cell adopting bioreactor.
Background technology
Bioreactor refers to that the main body that photo-biological is designed with light-source system is the bioreactor of transparent material, is mainly used in the cultivation can carrying out photosynthetic micro-algae, plant cell, photosynthetic bacteria.
Microbiological fuel cell (MicrobialFuelCell, MFC) a kind ofly utilizes microbe that the chemical energy in organic substance is directly changed into the device of electric energy.Its basic functional principle is: under anode chamber's anaerobic environment, organic substance decomposes and discharges electronics and proton under microbial action, electronics relies on suitable electron transfer mediator effectively to transmit between biological components and anode, and be delivered to negative electrode formation electric current by external circuit, and proton is delivered to negative electrode by proton exchange membrane, oxidant (being generally oxygen) obtains electronics at negative electrode and is reduced and is combined into water with proton.
Utility model content
The purpose of this utility model is to provide a kind of electric power supply system of fuel cell adopting bioreactor, and organic substance left after can effectively utilizing bioreactor to carry out photosynthesis utilizes microbiological fuel cell to discharge electronics and proton to form the electric current supply load that can be used for load electricity consumption.
The utility model is achieved through the following technical solutions: a kind of electric power supply system of fuel cell adopting bioreactor, comprise adopt photo-biological to catch solar energy and carry out photosynthetic bioreactor, adopt microbe carry out being oxidized do work and discharge proton or electronics formation electron charge stream microbiological fuel cell and for the pretreated anaerobic digester of photo-biological metabolin, described bioreactor connects anaerobic digester, described anaerobic digester connects microbiological fuel cell, and described microbiological fuel cell connects bioreactor.
Further for realize the utility model better, the electronics discharged can be formed effective electric current so that supply load, be provided with following structure especially: also comprise load, described load is connected with microbiological fuel cell.
Further for realize the utility model better, the electronics discharged can rely between the biological components of suitable electron transfer mediator in anode region and anode and effectively transmit, and form electric current by load transfer to negative electrode, and proton is delivered to negative electrode by proton exchange membrane, oxidant obtains electronics at negative electrode and is reduced and is combined into water with proton, be arranged to following structure especially: be provided with in described microbiological fuel cell and utilize microbe to carry out being oxidized and do work and discharge the microbe storage activities district of proton or electronics formation electron charge stream, minus plate and positive plate, described microbe storage activities district is divided into cathodic region and anode region, described minus plate is placed in cathodic region, described positive plate is placed in anode region.
Further for realize the utility model better, load can be utilized by the electron transmission of anode to negative electrode to make loaded work piece, be arranged to following structure especially: described load is connected with minus plate and minus plate respectively.
Further for realize the utility model better, microbe in cathodic region can be transported in bioreactor and again carry out photosynthesis, and the organic substance after Anaerobic Digestion is transported to the release carrying out electronics and proton in anode region, be arranged to following structure especially: described cathodic region is connected with bioreactor; Described anaerobic digester connects with anode region.
Further for realize the utility model better, for preventing pollution, be arranged to following structure especially: described bioreactor adopts Closed photobioreactor.
Further for realize the utility model better, can resource carry out Anaerobic Treatment, the following set-up mode of special employing: described anaerobic digester can generate biogas.
The utility model compared with prior art, has the following advantages and beneficial effect:
Organic substance left after the utility model can effectively utilize bioreactor to carry out photosynthesis utilizes microbiological fuel cell to discharge electronics and proton to form the electric current supply load that can be used for load electricity consumption.
Bioreactor described in the utility model utilizes the photosynthetic microorganisms such as the algae in it (algae) can catch solar energy by photosynthesis, the photosynthetic metabolite product (including organic substance) of generation.
The photosynthetic metabolite product that bioreactor can generate by anaerobic digester described in the utility model carries out preliminary treatment and generates biogas and by microbiological fuel cell release electronics and the organic substance of proton.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
Embodiment 1:
A kind of electric power supply system of fuel cell adopting bioreactor, organic substance left after can effectively utilizing bioreactor to carry out photosynthesis utilizes microbiological fuel cell to discharge electronics and proton to form the electric current supply load that can be used for load electricity consumption, as shown in Figure 1, comprise and adopt photo-biological catch solar energy and carry out photosynthetic bioreactor, adopt microbe carry out being oxidized do work and discharge proton or electronics formation electron charge stream microbiological fuel cell and for the pretreated anaerobic digester of photo-biological metabolin, described bioreactor connects anaerobic digester, described anaerobic digester connects microbiological fuel cell, described microbiological fuel cell connects bioreactor.
Comprise bioreactor, microbiological fuel cell and anaerobic digester, described bioreactor connects anaerobic digester, and described anaerobic digester connects microbiological fuel cell, and described microbiological fuel cell connects bioreactor.
Embodiment 2:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, the electronics discharged can be formed effective electric current so that supply load, as shown in Figure 1, be provided with following structure especially: also comprise load, described load is connected with microbiological fuel cell.
Embodiment 3:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, the electronics discharged can rely between the biological components of suitable electron transfer mediator in anode region and anode and effectively transmit, and form electric current by load transfer to negative electrode, and proton is delivered to negative electrode by proton exchange membrane, oxidant obtains electronics at negative electrode and is reduced and is combined into water with proton, as shown in Figure 1, be arranged to following structure especially: be provided with in described microbiological fuel cell and utilize microbe to carry out being oxidized and do work and discharge the microbe storage activities district of proton or electronics formation electron charge stream, minus plate and positive plate, described microbe storage activities district is divided into cathodic region and anode region, described minus plate is placed in cathodic region, described positive plate is placed in anode region.
Embodiment 4:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, load can be utilized by the electron transmission of anode to negative electrode to make loaded work piece, as shown in Figure 1, following structure is arranged to especially: described load is connected with minus plate and minus plate respectively.
Embodiment 5:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, microbe in cathodic region can be transported in bioreactor and again carry out photosynthesis, and the organic substance after Anaerobic Digestion is transported to the release carrying out electronics and proton in anode region, as shown in Figure 1, following structure is arranged to especially: described cathodic region is connected with bioreactor; Described anaerobic digester connects with anode region.
Embodiment 6:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, for preventing pollution, is arranged to following structure especially: described bioreactor adopts Closed photobioreactor.
Embodiment 7:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, can resource carry out Anaerobic Treatment, the following set-up mode of special employing: described anaerobic digester can generate biogas.
The photosynthetic microorganisms such as the algae (algae) in bioreactor can catch solar energy by photosynthesis, the photosynthetic metabolite product generated enters in anaerobic digester and carries out preliminary treatment, when carrying out preliminary treatment, also biogas is generated while generating organic substance, biogas can be used for burning, and organic substance will be transported in the anode region of microbiological fuel cell, under the anaerobic environment of anode region, organic substance decomposes and discharges electronics and proton under microbial action, electronics relies on suitable electron transfer mediator effectively to transmit between biological components and positive plate, and the minus plate formation electric current in cathodic region is delivered to by external circuit, and make loaded work piece, and proton is delivered to minus plate by proton exchange membrane, oxidant (preferred oxygen) obtains electronics in cathodic region, is then reduced and is combined into water with proton.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls within protection range of the present utility model.
Claims (7)
1. one kind adopts the electric power supply system of fuel cell of bioreactor, it is characterized in that: comprise adopt photo-biological to catch solar energy and carry out photosynthetic bioreactor, adopt microbe carry out being oxidized do work and discharge proton or electronics formation electron charge stream microbiological fuel cell and for the pretreated anaerobic digester of photo-biological metabolin, described bioreactor connects anaerobic digester, described anaerobic digester connects microbiological fuel cell, and described microbiological fuel cell connects bioreactor.
2. a kind of electric power supply system of fuel cell adopting bioreactor according to claim 1, it is characterized in that: also comprise load, described load is connected with microbiological fuel cell.
3. a kind of electric power supply system of fuel cell adopting bioreactor according to claim 2, it is characterized in that: be provided with in described microbiological fuel cell and utilize microbe to carry out being oxidized and do work and discharge the microbe storage activities district of proton or electronics formation electron charge stream, minus plate and positive plate, described microbe storage activities district is divided into cathodic region and anode region, described minus plate is placed in cathodic region, and described positive plate is placed in anode region.
4. a kind of electric power supply system of fuel cell adopting bioreactor according to claim 3, is characterized in that: described load is connected with minus plate and minus plate respectively.
5. a kind of electric power supply system of fuel cell adopting bioreactor according to claim 4, is characterized in that: described cathodic region is connected with bioreactor; Described anaerobic digester connects with anode region.
6. a kind of electric power supply system of fuel cell adopting bioreactor according to claim 5, is characterized in that: described bioreactor adopts Closed photobioreactor.
7. a kind of electric power supply system of fuel cell adopting bioreactor according to claim 6, is characterized in that: described anaerobic digester can generate biogas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520558166.5U CN204834757U (en) | 2015-07-30 | 2015-07-30 | Adopt photobioreactor's fuel cell power supply system |
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| CN201520558166.5U CN204834757U (en) | 2015-07-30 | 2015-07-30 | Adopt photobioreactor's fuel cell power supply system |
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| CN204834757U true CN204834757U (en) | 2015-12-02 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680080A (en) * | 2016-03-25 | 2016-06-15 | 北京大学 | Microbial fuel cell system capable of improving efficiency by solar energy and construction method for microbial fuel cell system |
| CN106818306A (en) * | 2017-02-17 | 2017-06-13 | 深圳汇创联合自动化控制有限公司 | A kind of biological energy source wind power generation synergy greenhouse system |
-
2015
- 2015-07-30 CN CN201520558166.5U patent/CN204834757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680080A (en) * | 2016-03-25 | 2016-06-15 | 北京大学 | Microbial fuel cell system capable of improving efficiency by solar energy and construction method for microbial fuel cell system |
| CN106818306A (en) * | 2017-02-17 | 2017-06-13 | 深圳汇创联合自动化控制有限公司 | A kind of biological energy source wind power generation synergy greenhouse system |
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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: 20151202 Termination date: 20160730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |