CN201406425Y - Methane feedback self-service production-increasing device - Google Patents
Methane feedback self-service production-increasing device Download PDFInfo
- Publication number
- CN201406425Y CN201406425Y CN200920064006XU CN200920064006U CN201406425Y CN 201406425 Y CN201406425 Y CN 201406425Y CN 200920064006X U CN200920064006X U CN 200920064006XU CN 200920064006 U CN200920064006 U CN 200920064006U CN 201406425 Y CN201406425 Y CN 201406425Y
- Authority
- CN
- China
- Prior art keywords
- methane
- generating pit
- feedback
- firing system
- heat exchange
- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/24—Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel
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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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Gas Burners (AREA)
Abstract
The utility model relates to a methane feedback self-service production-increasing device, which is mainly characterized in that the device consists of a combustion system, a heat exchanging system and an automatic control and protection system and is used with a methane tank system. Heat generated by combusting a small quality of methane generated by a methane tank is utilized to increase temperature in the methane tank so as to stimulate activity of microorganisms, thereby resolving the problem of insufficient methane production caused by low temperature in winter.
Description
Technical field:
The utility model relates to the self-service biogas increasing device of a kind of feedback.
Background technology:
Along with popularizing and technical progress of China's rural methane facilities development, biogas has become the crucial new forms of energy in rural area.But in a lot of areas,, be not suitable for the activity of microorganism because winter temperature is on the low side, thereby the aerogenesis wretched insufficiency, make troubles to the user.
Summary of the invention:
The purpose of this utility model is to provide a kind of feedback self-service biogas increasing device, improves temperature in the pond by the heat that a small amount of biogas produced that produces in the combustion cell, promotes the activity of microorganism, thereby solves the low and insufficient problem of aerogenesis of winter temperature.
The technical solution of the utility model is: the self-service biogas increasing device of a kind of feedback is characterized in that: by firing system, heat exchange series unify the feedback self-service Controlling System form; Firing system is made up of combustion chamber, burner, igniting pin, blowout protection feedback pin, intake ducting; Heat exchange system by methane-generating pit at the bottom of, flue, radiator element form; Automatically control is made up of automatic control circuit board, thermistor, infrared switch, low voltage electromagnetic air valve, dry battery power, electronic impulse ignition apparatus with securing system; Firing system is arranged on the bottom of methane-generating pit; Heat exchange system is arranged in the methane-generating pit; Automatically control is connected with firing system, electromagnetic gas valve, temperature controller and infrared receiver tube by circuit with securing system; Temperature controller is arranged in the methane-generating pit; Infrared receiver tube is arranged on the gas storage pond; On the floating cover in gas storage pond, be provided with infrared emission tube.
The utility model and methane-generating pit system are used, by a spot of biogas in the combustion cell and discharge heat to improve the temperature in the pond, the activity that promotes microorganism is to produce more biogas, do not need other any energy, really realized feedback, self-service, increase gas, the solution winter temperature is on the low side, is not suitable for the life of microorganism, causes the insufficient problem of aerogenesis.
Description of drawings:
Fig. 1 is the utility model principle schematic;
Fig. 2 is the firing system synoptic diagram;
Fig. 3 is the heat exchange system synoptic diagram.
Among the figure: 1, methane-generating pit; 2, firing system; 3, electromagnetic gas valve; 4, automatically control and securing system; 5, gas-holder; 6, storage air-float hood; 7, infrared receiver tube; 8, infrared emission tube; 9, temperature controller; 10, steam line; 11, burner; 12, blowout protection feedback pin; 13, intake ducting; 14, igniting pin; 15, combustion chamber; 16, at the bottom of the methane-generating pit; 17, flue; 18, radiator element.
Embodiment:
As shown in Figure 1, the utility model mainly is made up of with securing system 4, gas-holder 5, storage air-float hood 6, infrared receiver tube 7, infrared emission tube 8, temperature controller 9, steam line 10 methane-generating pit 1, firing system 2, electromagnetic gas valve 3, automatic control.Firing system is arranged on the bottom of methane-generating pit; electromagnetic gas valve is arranged on the steam line; automatically control gas is connected with firing system, temperature controller, electromagnetic gas valve and infrared receiver tube by circuit with securing system; infrared receiver tube is arranged on the gas storage tank skin, and infrared emission tube is arranged on the storage air-float hood.
Design of the present utility model adopts following principle of work:
1, adopt burning heating principle, in the methane-generating pit bottom design one cover firing system, form by combustion chamber, burner, igniting pin, blowout protection feedback pin, intake ducting etc.At combustion chamber internal combustion biogas and Air mixing gas, produce the hot gas temperature, by at the bottom of the methane-generating pit and flue heat transferred natural pond liquid, waste gas enters atmosphere by flue.
2, the higher electronic pulse ignition principle of reliability on the existing combustion gas tool is adopted in igniting, and does to prolong the improvement design in burst length, guarantees to light a fire successfully.
3, adopt temperature controller control natural pond liquid temp, when natural pond liquid surpassed 45 ℃, burner quit work.
4, the lifting process of the storage air-float hood of the existing methane-generating pit of ignition control utilization carries out Stroke Control.The pressure that produces when biogas will float cover when being raised to the summit, and the infrared rays ignition switch is opened, burner starting point fire burns, and floating cover slowly descends, and when dropping to certain position, the infrared rays flameout switch is opened, and burner is flame-out, stops heating.It is fixed that infrared rays flameout switch position is come by user's gas consumption.Gas consumption is big, and the installation site can be heightened a bit, and gas consumption is little, and the installation site can be turned down a bit.Constantly move in circles by certain interval, biogas is accumulated heating.
Claims (1)
1, the self-service biogas increasing device of a kind of feedback is characterized in that: by firing system, heat exchange series unify the feedback self-service Controlling System form; Firing system is made up of combustion chamber, burner, igniting pin, blowout protection feedback pin, intake ducting; Heat exchange system by methane-generating pit at the bottom of, flue, radiator element form; Automatically control is made up of automatic control circuit board, thermistor, infrared switch, low voltage electromagnetic air valve, dry battery power, electronic impulse ignition apparatus with securing system; Firing system is arranged on the bottom of methane-generating pit; Heat exchange system is arranged in the methane-generating pit; Automatically control is connected with firing system, electromagnetic gas valve, temperature controller and infrared receiver tube by circuit with securing system; Temperature controller is arranged in the methane-generating pit; Infrared receiver tube is arranged on the gas storage pond; On the floating cover in gas storage pond, be provided with infrared emission tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920064006XU CN201406425Y (en) | 2009-04-03 | 2009-04-03 | Methane feedback self-service production-increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920064006XU CN201406425Y (en) | 2009-04-03 | 2009-04-03 | Methane feedback self-service production-increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406425Y true CN201406425Y (en) | 2010-02-17 |
Family
ID=41677357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920064006XU Expired - Fee Related CN201406425Y (en) | 2009-04-03 | 2009-04-03 | Methane feedback self-service production-increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406425Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916221A (en) * | 2017-12-06 | 2018-04-17 | 梁均燕 | Anaerobic ferment devices |
| CN116179313A (en) * | 2023-03-28 | 2023-05-30 | 中国矿业大学 | Maximum biogas production system and maximum biogas production optimization method |
-
2009
- 2009-04-03 CN CN200920064006XU patent/CN201406425Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916221A (en) * | 2017-12-06 | 2018-04-17 | 梁均燕 | Anaerobic ferment devices |
| CN116179313A (en) * | 2023-03-28 | 2023-05-30 | 中国矿业大学 | Maximum biogas production system and maximum biogas production optimization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110403 |