CN205347438U - Biogas fermentation control system of marsh gas production - Google Patents
Biogas fermentation control system of marsh gas production Download PDFInfo
- Publication number
- CN205347438U CN205347438U CN201620124921.3U CN201620124921U CN205347438U CN 205347438 U CN205347438 U CN 205347438U CN 201620124921 U CN201620124921 U CN 201620124921U CN 205347438 U CN205347438 U CN 205347438U
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- CN
- China
- Prior art keywords
- microprocessor
- biogas
- link
- fermentation
- electric heater
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- 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
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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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The utility model relates to a marsh gas production automatic control system specifically is a biogas fermentation control system of marsh gas production, microprocessor (1) specifically use PLC as control core, its microprocessor (1) and AD conversion module (13) link to each other, AD conversion module (13) with temperature sensor (12) link to each other, microprocessor (1) and controller (8) link to each other, controller (8) with alarm (10), electric heater unit (11) link to each other, microprocessor (1) with man -machine interface (5) link to each other, microprocessor (1) with memory (4) link to each other, microprocessor (1) with battery (3) link to each other, the utility model discloses simple structure, convenient to use, solved because of different season the difference in temperature big, and influence biogas fermentation, cause fermentation efficiency to hang down, the problem of marsh gas downgrade.
Description
Technical field
This utility model relates to a kind of biogas production automatic control system, and specifically the biogas fermentation of a kind of biogas production controls system.
Background technology
Along with economic fast development, the quickening of world economic integration process, utilization of energy peak is appeared suddenly.The immense pressure that energy crisis causes to national economy and people's lives, causes the great attention of the whole society.The fossil energies such as limited coal, oil, natural gas can not meet the needs of China's industrial and agricultural production.Biogas is a kind of fuel gas with higher thermal value, and compared with other combustion gas, its capability of antidetonance is better, is that one well cleans fuel.In state-owned people more than 900,000,000 in rural area, human and animal excreta, agricultural crop straw the like waste can be produced biogas by fermentation in tank for sewage gas by rural area, and gas slag is extraordinary organic fertilizer, can very well solve the fuel in rural area, fertilizer issues, the environmental health in rural area can also be made to be improved well simultaneously.But for various reasons, biogas development also exists interlocal imbalance.Such as in the Northwest, winter weather cold and very long, one of key factor that govern biogas engineering is that fermentation temperature is too low, it is in marsh gas fermentation processes, and its temperature difference is relatively big, causes biogas fermentation efficiency low, in round, biogas residue fermentation is not thorough, make biogas Quality Down, constrain sending out of biogas and open, use inconvenience.
Summary of the invention
For the problems referred to above, this utility model provides the biogas fermentation of a kind of biogas production and controls system, solves because the Various Seasonal temperature difference is big, and affects biogas fermentation, causes fermentation efficiency low, the problem of biogas Quality Down.
For achieving the above object, the technical solution of the utility model is specific as follows:
The biogas fermentation of a kind of biogas production controls system, including microprocessor 1, accumulator 3, solar energy photovoltaic panel 2, memorizer 4, man machine interface 5, methane fermentation vessel 9, alarm 10, electric heater unit 11, temperature sensor 12；It is characterized in that: described microprocessor 1 is specifically with PLC for control core, and its described microprocessor 1 is connected with A/D modular converter 13, and described A/D modular converter 13 is connected with described temperature sensor 12；Described microprocessor 1 is connected with controller 8, and described controller 8 is connected with described alarm 10, electric heater unit 11；Described microprocessor 1 is connected with described man machine interface 5；Described microprocessor 1 is connected with described memorizer 4；Described microprocessor 1 is connected with described accumulator 3, and described accumulator 3 is connected with described solar energy photovoltaic panel 2；Described temperature sensor 12, electric heater unit 11 are connected with described methane fermentation vessel 9.
The biogas fermentation of one of which biogas production controls system, and described man machine interface 5 is equipped with keyboard 7 and display 6.
The biogas fermentation of one of which biogas production controls system, and described electric heater unit 11, it is specially ceramic heating tube.
The beneficial effects of the utility model are:
This utility model simple in construction, easy to use, easy to operate, solve because the Various Seasonal temperature difference is big, and affect biogas fermentation, cause fermentation efficiency low, the problem of biogas Quality Down, improve the fermentation efficiency of biogas, it is to avoid without the temperature difference in season, it is ensured that biogas fermentation quality, easy to use, energy-conserving and environment-protective, save the energy, practical reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1. microprocessor, 2. solar energy photovoltaic panel, 3. accumulator, 4. memorizer, 5. man machine interface, 6. display, 7. keyboard, 8. controller, 9. methane fermentation vessel, 10. alarm, 11. electric heater units, 12. temperature sensors, 13.A/D modular converter.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further described:
The biogas fermentation of a kind of biogas production controls system, including microprocessor 1, accumulator 3, solar energy photovoltaic panel 2, memorizer 4, man machine interface 5, methane fermentation vessel 9, alarm 10, electric heater unit 11, temperature sensor 12；It is characterized in that: described microprocessor 1 is specifically with PLC for control core, and its described microprocessor 1 is connected with A/D modular converter 13, and described A/D modular converter 13 is connected with described temperature sensor 12；Described microprocessor 1 is connected with controller 8, and described controller 8 is connected with described alarm 10, electric heater unit 11；Described microprocessor 1 is connected with described man machine interface 5；Described microprocessor 1 is connected with described memorizer 4；Described microprocessor 1 is connected with described accumulator 3, and described accumulator 3 is connected with described solar energy photovoltaic panel 2；Described temperature sensor 12, electric heater unit 11 are connected with described methane fermentation vessel 9.
The biogas fermentation of one of which biogas production controls system, and described man machine interface 5 is equipped with keyboard 7 and display 6.
The biogas fermentation of one of which biogas production controls system, and described electric heater unit 11, it is specially ceramic heating tube.
This utility model is converted solar energy into electrical energy by solar energy photovoltaic panel 1, it is powered by accumulator 3 storage, mainly through microprocessor 1 with PLC for control core, the temperature value in methane fermentation vessel is gathered by temperature sensor 12, and by A/D modular converter 13 input microprocessor 1 by PLC process, when the temperature of detection is low, then microprocessor 1 is controlled electric heater unit 11 by PLC be heated by controller 8, when temperature reaches the temperature needed in methane fermentation vessel, then electric heater unit 11 stops heating, simultaneous memory 4 carries out the storage of temperature data, when a failure occurs, then alarm 10 is reported to the police, then it is operated by the keyboard 7 of man machine interface during its operation, display 6 shows.
This utility model simple in construction, easy to use, easy to operate, solve because the Various Seasonal temperature difference is big, and affect biogas fermentation, cause fermentation efficiency low, the problem of biogas Quality Down, improve the fermentation efficiency of biogas, it is to avoid without the temperature difference in season, it is ensured that biogas fermentation quality, easy to use, energy-conserving and environment-protective, save the energy, practical reliable.
Claims (3)
1. the biogas fermentation of biogas production controls a system, including microprocessor (1), accumulator (3), solar energy photovoltaic panel (2), memorizer (4), man machine interface (5), methane fermentation vessel (9), alarm (10), electric heater unit (11), temperature sensor (12)；It is characterized in that: described microprocessor (1) is specifically with PLC for control core, its described microprocessor (1) is connected with A/D modular converter (13), and described A/D modular converter (13) is connected with described temperature sensor (12)；Described microprocessor (1) is connected with controller (8), and described controller (8) is connected with described alarm (10), electric heater unit (11)；Described microprocessor (1) is connected with described man machine interface (5)；Described microprocessor (1) is connected with described memorizer (4)；Described microprocessor (1) is connected with described accumulator (3), and described accumulator (3) is connected with described solar energy photovoltaic panel (2)；Described temperature sensor (12), electric heater unit (11) are connected with described methane fermentation vessel (9).
2. the biogas fermentation of a kind of biogas production controls system according to claim 1, it is characterised in that: described man machine interface (5) is equipped with keyboard (7) and display (6).
3. the biogas fermentation of a kind of biogas production controls system according to claim 1, it is characterised in that: described electric heater unit (11), it is specially ceramic heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124921.3U CN205347438U (en) | 2016-02-17 | 2016-02-17 | Biogas fermentation control system of marsh gas production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124921.3U CN205347438U (en) | 2016-02-17 | 2016-02-17 | Biogas fermentation control system of marsh gas production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347438U true CN205347438U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124921.3U Expired - Fee Related CN205347438U (en) | 2016-02-17 | 2016-02-17 | Biogas fermentation control system of marsh gas production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106085843A (en) * | 2016-08-09 | 2016-11-09 | 苏州华安普电力科技股份有限公司 | A kind of methane-generating pit automatic energy-saving heating plant |
| CN107475107A (en) * | 2017-09-20 | 2017-12-15 | 诺威尔（天津）能源装备股份有限公司 | Raw material wind power heating device for biogas engineering |
-
2016
- 2016-02-17 CN CN201620124921.3U patent/CN205347438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106085843A (en) * | 2016-08-09 | 2016-11-09 | 苏州华安普电力科技股份有限公司 | A kind of methane-generating pit automatic energy-saving heating plant |
| CN107475107A (en) * | 2017-09-20 | 2017-12-15 | 诺威尔（天津）能源装备股份有限公司 | Raw material wind power heating device for biogas engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170217 |