CN201722376U - Biogas generation device - Google Patents
Biogas generation device Download PDFInfo
- Publication number
- CN201722376U CN201722376U CN2010202784862U CN201020278486U CN201722376U CN 201722376 U CN201722376 U CN 201722376U CN 2010202784862 U CN2010202784862 U CN 2010202784862U CN 201020278486 U CN201020278486 U CN 201020278486U CN 201722376 U CN201722376 U CN 201722376U
- Authority
- CN
- China
- Prior art keywords
- column
- generating device
- shaped container
- air pressure
- top cover
- 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
Links
Images
Classifications
-
- 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
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/20—Material Coatings
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
-
- 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
- C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a biogas generation device, which is invented for solving the problems of inconvenience and the like in the prior art. The biogas generation device comprises a column body which is composed of a cellar-type column-shaped container made of reinforced cement concrete and a top cover, and a hermetically arranged air-pressure reservoir, wherein the top cover is hermetically arranged at an opening of the top of the column-shaped container; an exhaust opening used for connecting a gas pipeline is arranged on the top cover; a material inlet is arranged at the upper part of the side wall of the column-shaped container, and a slag discharge opening is arranged at the lower part of the side wall; and the bottom of the air-pressure reservoir is communicated with the lower part of the column-shaped container through a pipeline.With the structure, materials can be filled through the material inlet, gas generated after reaction enters the gas pipe line through the exhaust opening, slag generated after the reaction is discharged through the slag discharge opening; water is filled in the air-pressure reservoir and is communicated with the column-shaped container, therefore the gas generation conditions of the material in the column body can be judged through the observation of pressure variation in the air-pressure reservoir, the use is convenient, the structural sealing performance is enhanced due to the reinforced cement concrete, and the service life of the device is longer.
Description
Technical field
The utility model relates to a kind of biogas generating device, especially stores body formula biogas generating device.
Background technology
Existing cellar formula mathane generating pool is generally built with brick, use finishing cement again, have the problem of bad sealing, generally, with the each household is that unit builds, once invest about 2,000 yuan, in 2 to 3 years work-ing life, will leak gas, mathane generating pool is just eliminated, the resource serious waste, in addition, this kind cellar formula mathane generating pool is not easy to observe inner aerogenesis situation.
The utility model content
In order to overcome above-mentioned defective, the purpose of this utility model is to provide a kind of long service life, good seal performance, biogas generating device easy to use.
In order to achieve the above object, biogas generating device of the present utility model, comprise the cylinder that the cellar formula cylindrical container made by reinforced cement concrete and top cover constitute, described top seal is arranged in the open top of cylindrical container, described top cover is provided with the venting port that is used to connect gas line, the side wall upper part of described cylindrical container is provided with opening for feed, and described lower sidewall is provided with slag-drip opening; Also comprise the air pressure water reservoir that sealing is provided with, described air pressure water reservoir bottom is communicated with described cylindrical container bottom by pipeline.
Wherein, described air pressure water reservoir top is provided with tensimeter.
Particularly, described venting port is provided with valve and tensimeter.
Further, described column container is provided with thermal insulation layer outward.
Wherein, described cylinder is used in combination for two or more, and the venting port of described cylinder is all by the pipe connection gas line.
Above-mentioned structure, add materials through opening for feed, the gas that produces after reacting enters gas line from venting port, the material slag that the reaction back produces is discharged through slag-drip opening, fill water in the described air pressure water reservoir, owing to be communicated with described cylindrical container, therefore the interior air pressure of the air pressure in the air pressure water reservoir and cylindrical container is identical, therefore just can judge the intravital material aerogenesis of post situation by the pressure variation situation of observing the air pressure water reservoir, easy to use, reinforced cement concrete sealing structure performance is strengthened, and longer service life.
Description of drawings
Fig. 1 is the sectional structure synoptic diagram of the utility model specific embodiment.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As Fig. 1, biogas generating device specific embodiment of the present utility model, at first dig ten meters dark ponds 1 underground, in this pond, build the ground of biogas generating device with reinforced mesh, thick with 70 centimeters of 800# cement steel net sheet construction, diameter is ten meters cylindrical wall 2 (forming open-topped cylindrical container) and the top cover 3 on this wall, described top seal is arranged in the open top of cylindrical container, described top cover is provided with the venting port 31 that is used to connect gas line, 8.5 meters apart from bottom of the side wall upper part of described cylindrical container are provided with opening for feed 21, and described lower sidewall is provided with slag-drip opening 22; Comprise that also sealing is arranged on and the air pressure water reservoir 4 of described top cover with the higher position, described air pressure water reservoir bottom is communicated with described cylindrical container bottom by water pipe 5.Wherein, described air pressure water reservoir top is provided with tensimeter 41, and described venting port is provided with valve switch 30, and opening for feed and slag-drip opening are provided with valve switch 20.Described venting port is provided with tensimeter.All adopt between described valve switch and tensimeter and the pipe connecting and be tightly connected to guarantee air pressure water reservoir and the intravital resistance to air loss of post.
In order to guarantee the resistance to air loss of generating unit inside, after building completion, gas-tightness test is carried out in cylindrical vessel inside, all valve switch of inside are closed, inflate to internal tank with pneumatic press, stop when rising to 16 normal atmosphere Deng weather gage, wait ten days after, the weather gage index does not descend, then compound construction standard can come into operation.
In order to guarantee the quick successive reaction of material, column body need keep specific temperature further, and described column container is provided with thermal insulation layer outward.Described thermal insulation layer adopts soil layer in this specific embodiment, use soil with in peripheral heeling-in of cylinder and the pond.
Wherein, described cylinder is used in combination for two or more, and the venting port of described cylinder is all by the pipe connection gas line.
Above-mentioned structure, add materials through opening for feed, the gas that produces after reacting enters gas line from venting port, the material slag that the reaction back produces is discharged through slag-drip opening, fill water in the described air pressure water reservoir, owing to be communicated with described cylindrical container, therefore the interior air pressure of the air pressure in the air pressure water reservoir and cylindrical container is identical, therefore just can judge the intravital material aerogenesis of post situation by the pressure variation situation of observing the air pressure water reservoir, easy to use, reinforced cement concrete sealing structure performance is strengthened, and longer service life.
Above-mentioned structure not only can and movingly be planted ight soil and is used as raw material production biogas with the stalks of farm crop, firewood, and in reaction process, bavin ash nonflammable in the bavin is thoroughly decomposed, inflammable gas rises more than the water surface, produce ozone, can the sterilization clean environment, reduce the generation and the propagation of disease.
The utility model is not limited to above-mentioned embodiment, no matter do any variation on its shape or structure, every to utilize above-mentioned biogas generating device all be a kind of distortion of the present utility model, all should think and drop within the utility model protection domain.
Claims (5)
1. biogas generating device, it is characterized in that, comprise the cylinder that the cellar formula cylindrical container made by reinforced cement concrete and top cover constitute, described top seal is arranged in the open top of cylindrical container, described top cover is provided with the venting port that is used to connect gas line, the side wall upper part of described cylindrical container is provided with opening for feed, and described lower sidewall is provided with slag-drip opening; Also comprise the air pressure water reservoir that sealing is provided with, described air pressure water reservoir bottom is communicated with described cylindrical container bottom by pipeline.
2. biogas generating device as claimed in claim 1 is characterized in that, described air pressure water reservoir top is provided with tensimeter.
3. biogas generating device as claimed in claim 1 or 2 is characterized in that described venting port is provided with valve and tensimeter.
4. biogas generating device as claimed in claim 3 is characterized in that described column container is provided with thermal insulation layer outward.
5. biogas generating device as claimed in claim 4 is characterized in that described cylinder is used in combination for two or more, and the venting port of described cylinder is all by the pipe connection gas line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202784862U CN201722376U (en) | 2010-08-02 | 2010-08-02 | Biogas generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202784862U CN201722376U (en) | 2010-08-02 | 2010-08-02 | Biogas generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722376U true CN201722376U (en) | 2011-01-26 |
Family
ID=43490689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202784862U Expired - Fee Related CN201722376U (en) | 2010-08-02 | 2010-08-02 | Biogas generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060170A (en) * | 2013-01-24 | 2013-04-24 | 泸州品创科技有限公司 | Pit sealing method |
-
2010
- 2010-08-02 CN CN2010202784862U patent/CN201722376U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060170A (en) * | 2013-01-24 | 2013-04-24 | 泸州品创科技有限公司 | Pit sealing method |
| CN103060170B (en) * | 2013-01-24 | 2013-12-11 | 泸州品创科技有限公司 | Pit sealing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2871543Y (en) | Marsh-gas generator | |
| CN201722376U (en) | Biogas generation device | |
| CN201834914U (en) | Mobile biogas fermentation apparatus | |
| CN201873673U (en) | Large-sized reinforced concrete methane fermentation tank | |
| CN201276570Y (en) | Soft cover type methane generator | |
| CN104293654A (en) | Novel biogas digester | |
| CN104711176A (en) | Anaerobic generating gas supply station with stainless steel structure | |
| CN104277967B (en) | A kind of self-cleaning type methane-generating pit | |
| CN102899240A (en) | Internal water-seal type methane case | |
| CN202063912U (en) | Sunshine warming methane tank | |
| CN201411426Y (en) | Anaerobic dry fermentation tank | |
| CN104560655A (en) | Anaerobic power generation and gas supply station with film mixed willow wattle structure | |
| CN202786234U (en) | Water-stop biogas digester | |
| CN104711177A (en) | Anaerobic generating gas supply station with reinforced concrete structure | |
| CN202912954U (en) | Internal water sealing type biogas tank | |
| CN202430216U (en) | Fiber reinforced plastic methane tank | |
| CN204162706U (en) | A kind of self-cleaning type methane-generating pit | |
| CN202830025U (en) | Water pressure type methane fermentation tank | |
| CN211284362U (en) | Movable methane tank | |
| CN202226856U (en) | Folding methane tank drifting on water body | |
| CN201058868Y (en) | Inside and outside refills filling type methane tank | |
| CN202808790U (en) | Marsh gas generating device | |
| CN201169591Y (en) | Novel methane tank | |
| CN201154959Y (en) | Spherical digester gas tank device | |
| CN201686693U (en) | Gas storage hydraulic automatic slag discharge biogas digester |
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: 20110126 Termination date: 20110802 |