CN105062870A - Rural biogas tank - Google Patents
Rural biogas tank Download PDFInfo
- Publication number
- CN105062870A CN105062870A CN201510479871.0A CN201510479871A CN105062870A CN 105062870 A CN105062870 A CN 105062870A CN 201510479871 A CN201510479871 A CN 201510479871A CN 105062870 A CN105062870 A CN 105062870A
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- CN
- China
- Prior art keywords
- pool
- feed
- fermentation
- air
- fermentation vat
- 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.)
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Classifications
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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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/18—Flow directing inserts
- C12M27/24—Draft tube
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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)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a rural biogas tank, which comprises a feed inlet, a feed pool, an air inlet pipe, an air pump, an air duct, a top cover, an air outlet pipe, vent holes, a waste pool and a discharge port. The feed pool is installed on the left of a fermentation pool, the waste pool is installed on the right of the fermentation pool, the feed inlet is disposed between the feed pool and the fermentation pool, the discharge port is arranged between the fermentation pool and the waste pool, the air inlet pipe and the air outlet pipe are fixedly linked through the air pimp, the vent holes are disposed at the lower end of the air outlet pipe, the air duct is disposed above the fermentation pool, and the top cover is mounted at the top of the waste pool. The rural biogas tank provided by the invention is conducive to promoting decomposition and full fermentation of biogas manure and improving the biogas manure utilization rate, has the advantages of simple structure, simple and convenient equipment installation, convenient maintenance, long service life, low production cost, suitability for wide popularization and application, and difficult crusting and blocking, and can regularly clean the raw materials after fermentation.
Description
Technical field
The present invention relates to technical field of methane fermentation, be specially a kind of rural area methane-generating pit.
Background technology
In the process of rural development construction methane generating pit, there is following problem: one is do not install stirring in methane-generating pit, the fertile decomposition efficiency in natural pond is low, ferment insufficient, cause the fertile utilization ratio in natural pond low, two is install mechanical type to stir, not only require high to agitator, and installation and maintenance are also inconvenient, greatly can increase production cost, result of use is unsatisfactory, thus affect the construction and development of biogas cause, three is difficult deslagging that traditional methane-generating pit exists, easy crust and blocking, the present invention is conducive to the decomposition and the fully fermentation that promote natural pond fertilizer, improve the utilization ratio of natural pond fertilizer, structure is simple, equipment is installed simple and convenient, easy to maintenance, long service life, production cost is low, be applicable to wide popularization and application, not easily crust and block, regularly can clear up the raw material after fermentation.
Summary of the invention
The object of the present invention is to provide a kind of rural area methane-generating pit, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of rural area methane-generating pit, comprise opening for feed, opening for feed, inlet pipe, air pump, airway, top cover, escape pipe, production well, waste tank and discharge port, described feed tank is arranged on the left side of fermentation vat, described waste tank is arranged on the right side of fermentation vat, opening for feed is provided with between described feed tank and fermentation vat, discharge port is provided with between described fermentation vat and waste tank, described inlet pipe and escape pipe are by air pump fixed-link, described production well is arranged on the lower end of escape pipe, airway is provided with above described fermentation vat, described top cover is arranged on the top of waste tank.
Preferably, described production well is evenly distributed on the lower end of escape pipe.
Preferably, the height of described opening for feed is higher than the height of discharge port.
Preferably, described airway is provided with trip switch.
Preferably, the bottom of described fermentation vat has certain gradient.
Compared with prior art, the invention has the beneficial effects as follows: this biogas fermentation device, be conducive to the decomposition and the fully fermentation that promote natural pond fertilizer, improve the utilization ratio of natural pond fertilizer, structure is simple, equipment is installed simple and convenient, easy to maintenance, long service life, production cost is low, be applicable to wide popularization and application, not easily crust and block, regularly can clear up the raw material after fermentation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 opening for feed, 2 feed tanks, 3 fermentation vats, 4 inlet pipe, 5 air pumps, 6 airways, 7 trip switchs, 8 top covers, 9 escape pipes, 10 production wells, 11 waste tanks, 12 discharge ports.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of rural area methane-generating pit technical scheme: a kind of rural area methane-generating pit, comprise opening for feed 1, feed tank 2, inlet pipe 4, air pump 5, airway 6, top cover 8, escape pipe 9, production well 10, waste tank 11 and discharge port 12, feed tank 2 is arranged on the left side of fermentation vat 3, waste tank 11 is arranged on the right side of fermentation vat 3, opening for feed 1 is provided with between feed tank 2 and fermentation vat 3, discharge port 12 is provided with between fermentation vat 3 and waste tank 11, the height of opening for feed 1 is higher than the height of discharge port 12, inlet pipe 4 and escape pipe 9 are by air pump 5 fixed-link, production well 10 is arranged on the lower end of escape pipe 9, production well 10 is evenly distributed on the lower end of escape pipe 9, airway 6 is provided with above fermentation vat 3, airway 6 is provided with trip switch 7, top cover 8 is arranged on the top of waste tank 11, the bottom of fermentation vat 3 has certain gradient.
Principle of work: during methane-generating pit work, natural pond fertilizer enters fermentation vat 3 from feed tank 2 by opening for feed 1, fermentation vat 3 pairs of natural pond fertilizer ferment, air pump 5 makes the natural pond fertilizer in escape pipe 9 pairs of fermentation vats 3 stir when working, make that natural pond is fertile fully decomposes and fermentation, fermentation vat 3 biogas that ferments imports combustion equipment by airway 6.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. a rural area methane-generating pit, comprise opening for feed (1), feed tank (2), inlet pipe (4), air pump (5), airway (6), top cover (8), escape pipe (9), production well (10), waste tank (11) and discharge port (12), it is characterized in that: described feed tank (2) is arranged on the left side of fermentation vat (3), described waste tank (11) is arranged on the right side of fermentation vat (3), opening for feed (1) is provided with between described feed tank (2) and fermentation vat (3), discharge port (12) is provided with between described fermentation vat (3) and waste tank (11), described inlet pipe (4) and escape pipe (9) are by air pump (5) fixed-link, described production well (10) is arranged on the lower end of escape pipe (9), described fermentation vat (3) top is provided with airway (6), described top cover (8) is arranged on the top of waste tank (11).
2. a kind of rural area according to claim 1 methane-generating pit, is characterized in that: described production well (10) is evenly distributed on the lower end of escape pipe (9).
3. a kind of rural area according to claim 1 methane-generating pit, is characterized in that: the height of described opening for feed (1) is higher than the height of discharge port (12).
4. a kind of rural area according to claim 1 methane-generating pit, is characterized in that: described airway (6) is provided with trip switch (7).
5. a kind of rural area according to claim 1 methane-generating pit, is characterized in that: the bottom of described fermentation vat (3) has certain gradient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479871.0A CN105062870A (en) | 2015-08-07 | 2015-08-07 | Rural biogas tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479871.0A CN105062870A (en) | 2015-08-07 | 2015-08-07 | Rural biogas tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105062870A true CN105062870A (en) | 2015-11-18 |
Family
ID=54492391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510479871.0A Pending CN105062870A (en) | 2015-08-07 | 2015-08-07 | Rural biogas tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105062870A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635755A (en) * | 2016-11-16 | 2017-05-10 | 扬州翠佛堂珠宝有限公司 | Rural biogas digester convenient for biogas manure dumping |
| CN107629948A (en) * | 2017-11-16 | 2018-01-26 | 福清市盛华现代农业农民专业合作社 | Stirring device for methane tank |
| CN107629957A (en) * | 2017-11-16 | 2018-01-26 | 福清市盛华现代农业农民专业合作社 | Methane tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201046963Y (en) * | 2007-04-19 | 2008-04-16 | 叶林山 | Pneumatically deslagging methane tank |
| CN201296753Y (en) * | 2008-08-06 | 2009-08-26 | 广东省农业科学院农业生物技术研究所 | Horizontal-flow biogas tank |
| CN201785384U (en) * | 2009-12-11 | 2011-04-06 | 广东省农业科学院农业生物技术研究所 | Deflection tunnel type methane tank |
| CN202610226U (en) * | 2012-05-04 | 2012-12-19 | 郑毅 | High-concentration level-pressure type automatic-deslagging biogas generation tank |
| CN204281750U (en) * | 2014-12-01 | 2015-04-22 | 许世芬 | Rural area high efficient marsh gas tank |
-
2015
- 2015-08-07 CN CN201510479871.0A patent/CN105062870A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201046963Y (en) * | 2007-04-19 | 2008-04-16 | 叶林山 | Pneumatically deslagging methane tank |
| CN201296753Y (en) * | 2008-08-06 | 2009-08-26 | 广东省农业科学院农业生物技术研究所 | Horizontal-flow biogas tank |
| CN201785384U (en) * | 2009-12-11 | 2011-04-06 | 广东省农业科学院农业生物技术研究所 | Deflection tunnel type methane tank |
| CN202610226U (en) * | 2012-05-04 | 2012-12-19 | 郑毅 | High-concentration level-pressure type automatic-deslagging biogas generation tank |
| CN204281750U (en) * | 2014-12-01 | 2015-04-22 | 许世芬 | Rural area high efficient marsh gas tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635755A (en) * | 2016-11-16 | 2017-05-10 | 扬州翠佛堂珠宝有限公司 | Rural biogas digester convenient for biogas manure dumping |
| CN107629948A (en) * | 2017-11-16 | 2018-01-26 | 福清市盛华现代农业农民专业合作社 | Stirring device for methane tank |
| CN107629957A (en) * | 2017-11-16 | 2018-01-26 | 福清市盛华现代农业农民专业合作社 | Methane tank |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |