CN110872552A - Greenhouse biogas engineering structure - Google Patents
Greenhouse biogas engineering structure Download PDFInfo
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- CN110872552A CN110872552A CN201811001238.0A CN201811001238A CN110872552A CN 110872552 A CN110872552 A CN 110872552A CN 201811001238 A CN201811001238 A CN 201811001238A CN 110872552 A CN110872552 A CN 110872552A
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- anaerobic fermentation
- fermentation tank
- tank
- biogas
- greenhouse
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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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/58—Reaction vessels connected in series or in parallel
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Abstract
The invention discloses a greenhouse biogas engineering structure, and belongs to the technical field of biogas engineering. The homogenizing tank is connected with the first anaerobic fermentation tank and the second anaerobic fermentation tank through feed pipes, a biogas liquid tank is arranged between the first anaerobic fermentation tank and the second anaerobic fermentation tank, the first anaerobic fermentation tank and the second anaerobic fermentation tank are symmetrically arranged relative to the biogas liquid tank, warm rooms are arranged outside the first anaerobic fermentation tank and the second anaerobic fermentation tank, the warm room biogas engineering structure utilizes the empty space in the middle of the two warm room anaerobic fermentation tanks and the earthwork excavated by the anaerobic fermentation tanks to construct the biogas liquid tank and the homogenizing tank, the excavation form of the main body earthwork of the anaerobic fermentation tank is half excavation, the earthwork is provided for other construction units while the engineering quantity is reduced, the need of extra earthwork is avoided, the purpose of reducing the land use area is achieved, and therefore the construction cost is saved.
Description
Technical Field
The invention relates to a greenhouse biogas engineering structure, and belongs to the technical field of biogas engineering.
Background
At present, the well-known basic building of the biogas engineering consists of a slurry homogenizing pool, a stack retting pool, a fermentation pool and a biogas slurry and biogas residue pool. The building structure has huge dispersed occupied area, wastes land resources and increases difficulty for the popularization of the biogas engineering.
Disclosure of Invention
Aiming at the problems, the invention provides a greenhouse biogas engineering structure.
The greenhouse biogas engineering structure comprises a homogenizing tank, a biogas slurry pipeline, a first anaerobic fermentation tank, a second anaerobic fermentation tank, a biogas slurry tank, a greenhouse, a feed pipeline and a biogas residue pipeline, wherein the homogenizing tank is connected with the first anaerobic fermentation tank and the second anaerobic fermentation tank through the feed pipeline, the biogas slurry tank is arranged between the first anaerobic fermentation tank and the second anaerobic fermentation tank, the first anaerobic fermentation tank and the second anaerobic fermentation tank are symmetrically arranged relative to the biogas slurry tank, the exterior of the first anaerobic fermentation tank and the exterior of the second anaerobic fermentation tank are respectively provided with the greenhouse, the upper parts of the first anaerobic fermentation tank and the second anaerobic fermentation tank are connected with the biogas slurry tank through the biogas slurry pipeline, and the lower parts of the first anaerobic fermentation tank and the second anaerobic fermentation tank are connected with an external discharge system through the biogas residue pipeline.
Preferably, the main body earth excavation form of the first anaerobic fermentation tank and the second anaerobic fermentation tank is half excavation.
Compared with the prior art, the invention has the beneficial effects that: this greenhouse marsh gas engineering structure utilizes the earthwork that two greenhouse anaerobic fermentation ponds middle open ground and anaerobic fermentation pond were excavated, builds natural pond liquid pond and homogenate pond, and anaerobic fermentation pond main part earthwork is excavated the form for half-cutting, provides the earthwork for other construction units when reducing the engineering volume, avoids needing extra earthwork, reaches the purpose that can reduce land usable floor area to practice thrift construction cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Reference numerals: a homogenizing tank 1, a biogas slurry pipeline 2, a first anaerobic fermentation tank 3, a second anaerobic fermentation tank 4, a biogas slurry tank 5, a greenhouse 6, a feeding pipeline 7 and a biogas residue pipeline 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: the biogas slurry homogenizing device comprises a slurry homogenizing tank 1, a biogas slurry pipeline 2, a first anaerobic fermentation tank 3, a second anaerobic fermentation tank 4, a biogas slurry tank 5, a warm chamber 6, a feeding pipeline 7 and a biogas residue pipeline 8, wherein the slurry homogenizing tank 1 is connected with the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4 through the feeding pipeline 7, the biogas slurry tank 5 is arranged between the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4, the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4 are symmetrically arranged relative to the biogas slurry tank 5, warm chambers 6 are respectively arranged outside the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4, the warm chambers 6 are used for improving the fermentation efficiency of the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4, the upper parts of the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4 are connected with the biogas slurry tank 5 through the biogas slurry pipeline 2, the lower parts of the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4 are connected with an external discharge system through the biogas residue pipeline 8, the biogas residue is used for agricultural base fertilizer or deep processing.
The main body earthwork digging mode of the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4 is half digging, so that the earthwork is provided for other construction units while the engineering quantity is reduced, and the need of additional earthwork is avoided. The purpose of reducing land use area and compression cost is achieved.
The working principle is as follows: the excrement and sewage are evenly stirred by the homogenizing tank 1 and then enter the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4 through the feeding pipeline 7, the biogas slurry is discharged into the biogas slurry tank 5 through the biogas slurry pipeline 2 after the excrement and sewage are fermented by the first anaerobic fermentation tank 3 and the second anaerobic fermentation tank 4, and biogas residues are discharged through the biogas residue pipeline 8 and directly used for agricultural base fertilizer or deep processing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A greenhouse biogas engineering structure is characterized in that: the biogas slurry homogenizing device comprises a slurry homogenizing tank (1), a biogas slurry pipeline (2), a first anaerobic fermentation tank (3), a second anaerobic fermentation tank (4), a biogas slurry tank (5), a greenhouse (6), a feeding pipeline (7) and a biogas residue pipeline (8), wherein the slurry homogenizing tank (1) is connected with the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4) through the feeding pipeline (7), and the biogas slurry tank (5) is arranged between the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4).
2. The greenhouse biogas engineering structure according to claim 1, characterized in that: the outside of the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4) is provided with a warm room (6).
3. The greenhouse biogas engineering structure according to claim 1, characterized in that: the upper parts of the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4) are connected with a biogas slurry tank (5) through a biogas slurry pipeline (2).
4. The greenhouse biogas engineering structure according to claim 1, characterized in that: the lower parts of the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4) are connected with an external discharge system through a biogas residue pipeline (8).
5. The greenhouse biogas engineering structure according to claim 1, characterized in that: the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4) are symmetrically arranged around the biogas slurry tank (5).
6. The greenhouse biogas engineering structure according to claim 1, characterized in that: the main body earthwork digging mode of the first anaerobic fermentation tank (3) is half digging.
7. The greenhouse biogas engineering structure according to claim 6, characterized in that: the main body earthwork digging mode of the second anaerobic fermentation tank (4) is half digging.
8. The greenhouse biogas engineering structure according to claim 1, characterized in that: the working principle of the greenhouse biogas engineering structure is as follows: the manure is uniformly stirred by the homogenizing tank (1), then enters the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4) through the feeding pipeline (7), after the manure is fermented by the first anaerobic fermentation tank (3) and the second anaerobic fermentation tank (4), the biogas slurry is discharged into the biogas slurry tank (5) through the biogas slurry pipeline (2), and the biogas residue is discharged through the biogas residue pipeline (8) and is directly used for agricultural base manure or deep processing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811001238.0A CN110872552A (en) | 2018-08-30 | 2018-08-30 | Greenhouse biogas engineering structure |
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| CN201811001238.0A CN110872552A (en) | 2018-08-30 | 2018-08-30 | Greenhouse biogas engineering structure |
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| CN110872552A true CN110872552A (en) | 2020-03-10 |
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| CN201811001238.0A Pending CN110872552A (en) | 2018-08-30 | 2018-08-30 | Greenhouse biogas engineering structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105997A (en) * | 2021-04-14 | 2021-07-13 | 河北省农业科技发展中心 | Anaerobic fermentation device capable of extracting biogas slurry |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317771Y (en) * | 2008-12-03 | 2009-09-30 | 北京盈和瑞环保设备有限公司 | Gas generating and storing integrative methane generator |
| US20100206807A1 (en) * | 2009-02-13 | 2010-08-19 | Dana Kirk Ripley | Municipal septic tank biogas collection system and method |
| CN105543080A (en) * | 2016-02-18 | 2016-05-04 | 河南鸿昇环保设备制造有限公司 | Integrated biogas generation device |
| CN106145587A (en) * | 2015-04-24 | 2016-11-23 | 浙江景生态牧业有限公司 | Recycling system after a kind of cattle manure reprocessing |
| WO2017080565A1 (en) * | 2015-11-15 | 2017-05-18 | Xergi Nix Technology A/S | Method for poultry litter fermentation and biogas production |
| CN107904148A (en) * | 2017-12-27 | 2018-04-13 | 滦南富瑞慈新能源科技有限公司 | A kind of greenhouse biogas engineering improves the method and special equipment of fermentation temperature |
| CN207713729U (en) * | 2017-12-27 | 2018-08-10 | 滦南富瑞慈新能源科技有限公司 | A kind of biogas construction homogenate pool structure |
| CN208362337U (en) * | 2018-05-11 | 2019-01-11 | 滦南林海科技发展有限责任公司 | A kind of greenhouse fermentation Biogas structure |
-
2018
- 2018-08-30 CN CN201811001238.0A patent/CN110872552A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317771Y (en) * | 2008-12-03 | 2009-09-30 | 北京盈和瑞环保设备有限公司 | Gas generating and storing integrative methane generator |
| US20100206807A1 (en) * | 2009-02-13 | 2010-08-19 | Dana Kirk Ripley | Municipal septic tank biogas collection system and method |
| CN106145587A (en) * | 2015-04-24 | 2016-11-23 | 浙江景生态牧业有限公司 | Recycling system after a kind of cattle manure reprocessing |
| WO2017080565A1 (en) * | 2015-11-15 | 2017-05-18 | Xergi Nix Technology A/S | Method for poultry litter fermentation and biogas production |
| CN105543080A (en) * | 2016-02-18 | 2016-05-04 | 河南鸿昇环保设备制造有限公司 | Integrated biogas generation device |
| CN107904148A (en) * | 2017-12-27 | 2018-04-13 | 滦南富瑞慈新能源科技有限公司 | A kind of greenhouse biogas engineering improves the method and special equipment of fermentation temperature |
| CN207713729U (en) * | 2017-12-27 | 2018-08-10 | 滦南富瑞慈新能源科技有限公司 | A kind of biogas construction homogenate pool structure |
| CN208362337U (en) * | 2018-05-11 | 2019-01-11 | 滦南林海科技发展有限责任公司 | A kind of greenhouse fermentation Biogas structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105997A (en) * | 2021-04-14 | 2021-07-13 | 河北省农业科技发展中心 | Anaerobic fermentation device capable of extracting biogas slurry |
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