CN2736363Y - Parallel type anaerobic fermentation device - Google Patents
Parallel type anaerobic fermentation device Download PDFInfo
- Publication number
- CN2736363Y CN2736363Y CNU2004200940748U CN200420094074U CN2736363Y CN 2736363 Y CN2736363 Y CN 2736363Y CN U2004200940748 U CNU2004200940748 U CN U2004200940748U CN 200420094074 U CN200420094074 U CN 200420094074U CN 2736363 Y CN2736363 Y CN 2736363Y
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- China
- Prior art keywords
- pond
- storage cover
- neck
- block form
- anaerobic ferment
- 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 - Lifetime
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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
- C12M23/36—Means for collection or storage of gas; Gas holders
-
- 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
- C12M23/38—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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/44—Multiple separable units; Modules
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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
- C12M23/52—Mobile; Means for transporting the apparatus
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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)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a parallel type anaerobic fermentation device, comprising a pool body and marsh gas storage covers The pool body comprises a pool bingy and pool necks. The parallel type anaerobic fermentation device is characterized in that the one pool bingy is equipped with at least two pool necks that are all equipped with the marsh gas storage covers. The parallel type anaerobic fermentation device has scientific and reasonable design, utility and easy operation. The technical scheme that adopts the small marsh gas storage covers to make large marsh gas fermentation device overcomes the problems that the manufacture, the transportation, the installation of the large marsh gas storage covers are difficult, etc., and provides an operable, economical and practical scheme for making the large or super large movable cover marsh gas fermentation devices.
Description
Technical field
The utility model relates to anaerobic ferment devices, especially a kind of block form anaerobic ferment devices.
Technical background
Chinese patent ZL02227168.6 " movable guard hydraulic pressure biogas fermentation device can reduce pressure gas hood " discloses a kind of biogas fermentation device of the gas hood that reduces pressure.The fermentation vat of this biogas fermentation device is made of with a pond tripe a pond neck, and the gas hood that can reduce pressure is installed in the neck of pond.Gas hood is subjected to the restriction of factors such as material, build process, transportation and installation owing to can reduce pressure, and is difficult to do very greatly.Therefore, the disclosed technical scheme of ZL02227168.6 " movable guard hydraulic pressure biogas fermentation device can reduce pressure gas hood " is difficult to satisfy the construction requirement of large-sized biogas fermentation device.
Summary of the invention
The purpose of this utility model is the deficiency that exists at above-mentioned biogas fermentation device, and a kind of block form anaerobic ferment devices that can adapt to large-scale or the requirement of ultra-large type biogas fermentation device building technology is provided.
Block form anaerobic ferment devices of the present utility model comprises: fermentation vat and storage cover, fermentation vat is made of pond tripe and pond neck, it is characterized in that: be provided with two pond necks at least on a pond tripe, storage cover all is installed in the neck of pond.
For be fit to the different fermentations raw material store up into, is separated into a plurality of not connected cell cavities by dividing plate in the tripe of described pond, each cell cavity is provided with a pond neck at least, the pond neck all is furnished with storage cover.
The principle of design of the utility model block form anaerobic ferment devices is: by a plurality of modes of being furnished with the pond neck of storage cover are set on the tripe of pond, satisfy the technical requirements of large-sized biogas fermentation device.
The utility model block form anaerobic ferment devices design science, reasonable, practicality, easy to implement.The technical scheme that the little storage cover of this employing is built large-sized biogas fermentation device, difficult problems such as large-scale storage cover manufacturing, transportation and installation difficulty have been overcome, for building large-scale or ultra-large type movable guard biogas fermentation device provides a kind of practical, economical and practical scheme.
The concrete structure of the utility model block form anaerobic ferment devices is provided in detail by the following drawings and embodiment.
Description of drawings
Fig. 1 block form anaerobic ferment devices structural representation;
Fig. 2 is the pond neck and the storage cover fit structure synoptic diagram of block form anaerobic ferment devices shown in Figure 1;
Fig. 3 is the storage cover structural representation of block form anaerobic ferment devices shown in Figure 1;
Fig. 4 is a storage cover cross-sectional view shown in Figure 3;
Fig. 5 is the sectional view of block form anaerobic ferment devices shown in Figure 1;
Fig. 6 is the another kind of section of structure of block form anaerobic ferment devices shown in Figure 1.
Embodiment
Embodiment 1: can be clear that from Fig. 1 this is a kind of block form anaerobic ferment devices that is made of concrete fermentation vat 3 and glass reinforced plastic or steel storage cover 1.Described fermentation vat 3 is made of pond tripe 32 and pond neck 31 disposed thereon.Pond tripe 32 is a regular hexahedron container, and the top of pond tripe 3 has 9 opennings 321, and its two faces can be provided with feed and exhaust tube 322 as required.Pond tripe 3 tops be provided with its on each openning 321 corresponding pond neck 31, openning 321 is in the pond neck 31 and with pond neck 31 and communicates, and a storage cover 1 that openning 321 can be covered all is installed in each pond neck 31.Described storage cover 1 is fixedly mounted in the pond neck 31, and storage cover 1 end face is lower than the pond eck, thus the space that formation one is surrounded by storage cover 1 end face and pond neck 31 inwalls above storage cover 1, and this space constitutes water pressure house 4.
From Fig. 1 and the visible present embodiment of Fig. 5 is a suitable block form anaerobic ferment devices that adopts pure nonfluid fermentation raw material, be separated into 9 mutual disconnected cell cavities 323 by dividing plate 324 in the pond tripe 32 of the fermentation vat 3 of block form anaerobic ferment devices, each cell cavity 323 top of pond tripe 32 have an openning 321.Each openning 321 top is equipped with a pond neck 31, and storage cover 1 is installed in the pond neck 31.The characteristics of this structure fermentation vat 3 are that each independent cell cavity 323 is provided with a pond neck 31 of being furnished with storage cover 1, when therefore a cell cavity 323 being reloaded operation, only influence the storage cover gas storage of this cell cavity, and can not influence the storage cover gas storage of other cell cavity.It can realize that each cell cavity of large-scale fermentation unit fed intake and the discharging operation by turns by the different dates.
For making things convenient for the storage cover maintenance on the fermentation unit, also for the replacing of nonfluid fermentation raw materials such as green grass in the pond tripe 32 in the reality use or stalk, storage cover should be opened like a cork.1 of the pond neck 31 of described fermentation vat 3 and storage cover are the releasable assembly structure, as shown in Figure 2, the inwall symmetry of pond neck 31 has L shaped groove 311, the pond neck inwall of present embodiment is provided with symmetric 3 L shaped grooves 311, the cover body of storage cover 1 be provided with pond neck 31 inwalls on L shaped groove 311 corresponding members 11, the storage cover 1 that member 11 is housed can be put into pond neck 31 along groove 311, rotate storage cover 1 then, member 11 on the storage cover 1 is entered in the level trough of L shaped groove 311, last wooden unit or the concrete blocks of inserting in the vertical channel of L shaped groove 311 can make storage cover 1 stuck in pond neck 31.
Because fermentation unit when operation, storage cover 1 will bear bigger to buoyancy, storage cover 1 suffered buoyancy then concentrate on its with member 11 that pond neck 31 is connected on, therefore, storage cover 1 easy deformation.For strengthening the resistance to deformation intensity of storage cover 1, the top of the cover body 13 of storage cover 1 is provided with symmetric stiffening web 12, and member 11 is installed in (as shown in Figure 3) on the stiffening web 12 by fastening piece.
Be transportation or the storage that makes things convenient for storage cover 1, storage cover 1 set member 11 is the movable part of detachable, flexible or rotation.As shown in Figure 3, member 11 is offered bolt on two leg lock of member 11 and is placed the hole for U-shaped folder shape structure, and member 11 can be by being bolted on the stiffening web 12.Member 11 can be unloaded from storage cover 1 during transportation, the storage cover 1 of same size can be nested and stack transportation (as shown in Figure 4).
Storage cover 1 is owing to being immersed in the liquid of pond, so be subjected to atmospheric effect.Be difficult to open as not eliminating the normal atmosphere storage cover.The storage cover 1 that this block form anaerobic ferment devices adopts is the pressure type radome structure that can disappear.As shown in Figure 4, have the ventilating pit 14 of with closure 15 on the cover body 13 of storage cover 1.Ventilating pit 14 is provided with ring flange 16, and sealing cover 15 is installed in by bolt on the ring flange 16 of ventilating pit 14, with ventilating pit 14 sealings.When needs are opened storage cover 1, can open the sealing cover 15 on the storage cover 1 earlier, make air enter storage cover 1 by ventilating pit 14, eliminate the pressure of atmosphere to storage cover 1, can like a cork storage cover be opened.
In order to prevent that rainwater from entering fermentation vat 3 from pond neck 31, pond neck 31 is furnished with the lid 2 that its eck can be hidden.There is black coating on lid 2 surfaces, and black coating helps absorbing the heat of solar radiation, help increasing the pond temperature.In addition, lid 2 can reduce the stink from leakage in the fermentation vat, also has beauty function simultaneously.
Operation logic of the present utility model: fermentation unit to the liquid level of earlier fermented feed liquid being packed into during use floods the storage cover top, when the fermented feed liquid in the pond tripe 32 produces biogas, the biogas bubble enters storage cover 1 by openning 321 under the buoyancy of water effect, the liquid in the storage cover 1 is pressed out to the water pressure house 4 that is surrounded by storage cover 1 end face and pond neck 31 inwalls.When using biogas, the biogas in the storage cover 1 is transported to stove and accessory under the effect of hydraulic pressure.The liquid of water pressure house 4 returns again in the storage cover 1.
Embodiment 2: from Fig. 1 and Fig. 6 as seen, this is the block form anaerobic ferment devices of the pure fluid fermentation raw material of a kind of suitable employing, its basic structure is identical with embodiment 1 with operation logic, difference is: the pond tripe 32 of fermentation vat 3 is separated into 3 mutual disconnected independent cell cavities 323, the top of each cell cavity 323 of pond tripe 32 has 3 opennings 321, be respectively equipped with pond neck 31 on each openning 321, in each pond neck 31 storage cover 1 be installed.
The characteristics of the fermentation vat 3 of this structure are that each independent cell cavity 323 is provided with a plurality of pond necks 31 that are equipped with storage cover 1, whole device is made of a plurality of independently cell cavities 323, each cell cavity 323 is equipped with 322, one of 2 feed and exhaust tubes and is used as feed-pipe, and another root is as discharge nozzle.After the liquid fermentation raw material enters a cell cavity from feed-pipe, can arrive discharge nozzle after experiencing certain fermentation time.
Claims (10)
1, a kind of block form anaerobic ferment devices comprises: fermentation vat and storage cover, fermentation vat is made of pond tripe and pond neck, it is characterized in that: be provided with two pond necks at least on a pond tripe, storage cover all is installed in the neck of pond.
2, block form anaerobic ferment devices according to claim 1, it is characterized in that: be separated into a plurality of not connected cell cavities (323) by dividing plate (324) in the pond tripe (32), a pond neck (31) is set on each cell cavity (323) at least, and pond neck (31) all is furnished with storage cover (1).
3, block form anaerobic ferment devices according to claim 1 and 2 is characterized in that: storage cover (1) is fixedly mounted in the pond neck (31).
4, block form anaerobic ferment devices according to claim 3 is characterized in that: storage cover (1) end face is lower than the eck of pond neck (31), and storage cover (1) end face and pond neck (31) inwall surround water pressure house (4).
5, block form anaerobic ferment devices according to claim 1 and 2, it is characterized in that: the inwall symmetry of pond neck (31) has L shaped groove (311), and the cover body (13) of storage cover (1) is provided with and can cooperates the member (11) that is fixed with L shaped groove (311) on pond neck (31) inwall.
6, block form anaerobic ferment devices according to claim 5 is characterized in that: be installed in the movable part of storage cover (1) upper member (11) for detachable, flexible or rotation.
7, block form anaerobic ferment devices according to claim 6 is characterized in that: cover body (13) top of storage cover (1) is provided with symmetric stiffening web (12), and member (11) is installed on the stiffening web (12) by bolt.
8, according to claim 1,2,6,7 described block form anaerobic ferment devices, it is characterized in that: the ventilating pit (14) that has with closure (15) on the cover body (13) of storage cover (1).
9, block form anaerobic ferment devices according to claim 1 and 2 is characterized in that: pond neck (31) is furnished with the lid (2) that its eck can be hidden.
10, block form anaerobic ferment devices according to claim 9 is characterized in that: there is black coating on lid (2) surface.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2004200940748U CN2736363Y (en) | 2004-10-13 | 2004-10-13 | Parallel type anaerobic fermentation device |
PCT/CN2005/001591 WO2006039857A1 (en) | 2004-10-13 | 2005-09-28 | A coordinate anaerobic digester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2004200940748U CN2736363Y (en) | 2004-10-13 | 2004-10-13 | Parallel type anaerobic fermentation device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2736363Y true CN2736363Y (en) | 2005-10-26 |
Family
ID=35307099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2004200940748U Expired - Lifetime CN2736363Y (en) | 2004-10-13 | 2004-10-13 | Parallel type anaerobic fermentation device |
Country Status (2)
Country | Link |
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CN (1) | CN2736363Y (en) |
WO (1) | WO2006039857A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104745455A (en) * | 2013-12-31 | 2015-07-01 | 嘉兴市佳星太阳能有限公司 | Combined biogas digester |
CN105107814A (en) * | 2015-05-26 | 2015-12-02 | 上海玉垒环境生物技术有限公司 | Domestic small-sized kitchen garbage biology digestion cylinder |
Families Citing this family (6)
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CN101270332B (en) * | 2008-04-30 | 2012-05-30 | 广东省人民医院 | Apparatus and method for cultivation and process of cell or tissue |
DE202008008335U1 (en) * | 2008-06-23 | 2009-11-12 | Bekon Energy Technologies Gmbh & Co. Kg | Bioreactor for the production of biogas from biomass |
NL2005793C2 (en) * | 2010-12-01 | 2012-06-04 | Simgas B V | Biogas system. |
EP2814940A1 (en) * | 2012-02-15 | 2014-12-24 | Evergreen Gas Limited | Method of using a process vessel |
CN102776040B (en) * | 2012-07-26 | 2017-06-16 | 王宝根 | Multilayer vertical biogas generating device |
ES2693276B2 (en) * | 2017-06-02 | 2019-05-17 | Cano Jose Luis Peraza | Biodigester of fluid treatment and procedure of operation thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2056724U (en) * | 1987-08-25 | 1990-05-02 | 岳德康 | Combined storage tank for marsh gas cell |
CN87214563U (en) * | 1987-10-20 | 1988-08-17 | 王建安 | Rotary buckle type water pressure sealed methane-generating pit |
CN1042135A (en) * | 1988-10-22 | 1990-05-16 | 王建安 | Movable cover hydraulic sewage gas unit |
CN2109483U (en) * | 1991-09-26 | 1992-07-08 | 岳德康 | Floot cover type gas storage device for marsh gas |
CN1064997C (en) * | 1995-04-27 | 2001-04-25 | 张祖斌 | Household quick-acting solar-energy methane pit |
CN2541455Y (en) * | 2002-04-25 | 2003-03-26 | 王建安 | Tank integrated pouring mould for active hood hydraulic marsh gas fermenting appts. |
CN2541456Y (en) * | 2002-04-25 | 2003-03-26 | 王建安 | Pressure reduable hood of active hood hydraulic marsh gas fermenting appts. |
CN1381560A (en) * | 2002-05-20 | 2002-11-27 | 张世严 | Marsh gas generator with floating cover |
CN2670366Y (en) * | 2003-11-18 | 2005-01-12 | 深圳市普新科技有限公司 | Foldable firedamp gas cover |
-
2004
- 2004-10-13 CN CNU2004200940748U patent/CN2736363Y/en not_active Expired - Lifetime
-
2005
- 2005-09-28 WO PCT/CN2005/001591 patent/WO2006039857A1/en active Application Filing
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104745455A (en) * | 2013-12-31 | 2015-07-01 | 嘉兴市佳星太阳能有限公司 | Combined biogas digester |
CN104745455B (en) * | 2013-12-31 | 2018-11-20 | 嘉兴市佳星太阳能有限公司 | A kind of combined biogas pool |
CN105107814A (en) * | 2015-05-26 | 2015-12-02 | 上海玉垒环境生物技术有限公司 | Domestic small-sized kitchen garbage biology digestion cylinder |
Also Published As
Publication number | Publication date |
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WO2006039857A1 (en) | 2006-04-20 |
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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 | ||
CX01 | Expiry of patent term |
Expiration termination date: 20141013 Granted publication date: 20051026 |