CN2923713Y - Pressure-type self-circulating self-feeding biological methane generating device - Google Patents
Pressure-type self-circulating self-feeding biological methane generating device Download PDFInfo
- Publication number
- CN2923713Y CN2923713Y CNU2006200751196U CN200620075119U CN2923713Y CN 2923713 Y CN2923713 Y CN 2923713Y CN U2006200751196 U CNU2006200751196 U CN U2006200751196U CN 200620075119 U CN200620075119 U CN 200620075119U CN 2923713 Y CN2923713 Y CN 2923713Y
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- China
- Prior art keywords
- tank
- biogas
- pressure
- low concentration
- concentration material
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- Expired - Fee Related
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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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Abstract
The utility model discloses a pressure type self-circulation self-supply biology biogas occurrence device. A biology biogas occurrence tank is connected with a high water tank gas and water separation tank by a high stripping tube. The high water tank gas and water separation tank is connected with a material distribution tank by a reflux pipe, and is connected with a biogas gasholder by biogas tube. The bottom of the high and low concentration material area of the material distribution tank is connected with the biology biogas occurrence tank by high and low concentration material dispensing tube, and the high concentration material dispensing tube between the high concentration material area and the biology biogas occurrence tank is arranged with a pressure control valve whose opening is controlled by the pressure in the biogas gasholder. The utility model has the advantages of reasonable structure, convenient usage, and low gas supply cost.
Description
Technical field:
The utility model relates to a kind of biogas generating device.
Background technology:
Existing household liquified device jar, use costs an arm and a leg, and safety in utilization is undesirable, and pressure is regulated complicated.The existing device that utilizes fermentations such as excrement of animals, hay to produce biogas, volume is big, uses inconvenience; Existing gas supply device all needs higher pressure to realize air feed, and security is undesirable.
Summary of the invention:
It is a kind of rational in infrastructure, easy to use that the purpose of this utility model is to provide, the pressure type self circulation self material supply biolocial methane generator that the air feed cost is low.
Technical solution of the present utility model is:
A kind of pressure type self circulation self material supply biolocial methane generator, it is characterized in that: biological marsh gas generating tank is arranged, biological marsh gas generating tank is communicated with the elevated tank gas water separation tank by high-order stripping tube, the elevated tank gas water separation tank is communicated with material distributing tank by the backflow water pipe, and the elevated tank gas water separation tank is communicated with the biogas storage jar by the biogas pipe; Material distributing tank has tank body, the high and low concentration material district that is separated into by high and low concentration material division plate in the tank body, high and low concentration material district communicates above division plate, the bottom in high and low concentration material district is communicated with biological marsh gas generating tank by high and low concentration separate material pipe respectively, and the pressure controlled valve by air pressure control aperture in the biogas storage jar is set on the high concentration material commissioning pipe between high concentration material district and biological marsh gas generating tank.
On the biogas storage jar safety valve is set.
The utility model is rational in infrastructure, easy to use, the air feed cost is low, makes full use of the pressure that produces in the biogas generating process, regulates the generation of biogas, assurance can rationally improve biogas output as required, and need not the external world pressure is provided, whole device pressure equalization, security is good, volume is little, applicable to places such as average families.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is the configuration diagram of an embodiment of the utility model.
Embodiment:
A kind of pressure type self circulation self material supply biolocial methane generator, biological marsh gas generating tank 3 is arranged, biological marsh gas generating tank 3 is communicated with elevated tank gas water separation tank 2 by high-order stripping tube 7, elevated tank gas water separation tank 2 is communicated with material distributing tank 4 by backflow water pipe 6, and elevated tank gas water separation tank 2 is communicated with biogas storage jar 1 by biogas pipe 5; Material distributing tank 4 has tank body, in the tank body by height, the height that lower concentration material division plate 15 is separated into, lower concentration material district 13,14, high, lower concentration material district 13,14 communicate above division plate 15, tank body top is provided with high concentration material feeding cover 19, high, the bottom in lower concentration material district is respectively by high, lower concentration separate material pipe 8,16, and further be communicated with biological marsh gas generating tank 3 by carrier pipe 17, the pressure controlled valve 12 by air pressure control aperture in the biogas storage jar is set on the high concentration material commissioning pipe 8 between high concentration material district and biological marsh gas generating tank.Safety valve 9 is set on the biogas storage jar 1.Also has check valve 10,11 among the figure.
Principle of work of the present utility model is: fermentation produces biogas in the biological marsh gas generating tank 3, when wherein biogas reaches certain pressure, liquid in the biological marsh gas generating tank 3 is pressed into elevated tank gas water separation tank 2 by the liquid of high-order stripping tube 7 terminal tops, when biogas pressure further strengthens in the biological marsh gas generating tank 3, the biogas that produces also enters elevated tank gas water separation tank 2 by high-order stripping tube 7, and further enter biogas storage jar 1 by biogas pipe 5, elevated tank gas water separation tank 2 enters material distributing tank 4 by backflow water pipe 6, and mainly enter lower concentration material district, can be added with fermentation in the material distributing tank 4 as required in the high concentration material district and produce the required high concentration material of biogas, when biogas pressure in the biogas storage jar is big, pressure controlled valve 12 apertures of being crossed tracheae 18 control apertures by Pneumatic pipe cleaner in the biogas storage jar are less, it is less that high concentration material enters the amount of material distributing tank 4, make the biogas amount that produces in the biological marsh gas generating tank 3 less, biogas pressure hour in the biogas storage jar, pressure controlled valve 12 apertures by air pressure control aperture in the biogas storage jar are bigger, it is more that high concentration material enters the amount of material distributing tank 4, makes the biogas amount that produces in the biological marsh gas generating tank 3 more.All control valve can be set on each pipeline.
Claims (2)
1, a kind of pressure type self circulation self material supply biolocial methane generator, it is characterized in that: biological marsh gas generating tank is arranged, biological marsh gas generating tank is communicated with the elevated tank gas water separation tank by high-order stripping tube, the elevated tank gas water separation tank is communicated with material distributing tank by the backflow water pipe, and the elevated tank gas water separation tank is communicated with the biogas storage jar by the biogas pipe; Material distributing tank has tank body, the high and low concentration material district that is separated into by high and low concentration material division plate in the tank body, high and low concentration material district communicates above division plate, the bottom in high and low concentration material district is communicated with biological marsh gas generating tank by high and low concentration separate material pipe respectively, and the pressure controlled valve by air pressure control aperture in the biogas storage jar is set on the high concentration material commissioning pipe between high concentration material district and biological marsh gas generating tank.
2, pressure type self circulation self material supply biolocial methane generator according to claim 1 is characterized in that: on the biogas storage jar safety valve is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200751196U CN2923713Y (en) | 2006-07-12 | 2006-07-12 | Pressure-type self-circulating self-feeding biological methane generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200751196U CN2923713Y (en) | 2006-07-12 | 2006-07-12 | Pressure-type self-circulating self-feeding biological methane generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923713Y true CN2923713Y (en) | 2007-07-18 |
Family
ID=38260142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200751196U Expired - Fee Related CN2923713Y (en) | 2006-07-12 | 2006-07-12 | Pressure-type self-circulating self-feeding biological methane generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2923713Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900264B (en) * | 2006-07-12 | 2010-05-12 | 顾建 | Pressure type self circulation self material supply biolocial methane generator |
| CN101863553A (en) * | 2010-05-05 | 2010-10-20 | 河北胜尔邦环保科技有限公司 | Feeder for medium and large-scale biogas project |
| CN104109764A (en) * | 2014-06-20 | 2014-10-22 | 云南黄金矿业集团股份有限公司 | Method for separation of high sodium cyanide concentration lean solution and low sodium cyanide concentration lean solution |
-
2006
- 2006-07-12 CN CNU2006200751196U patent/CN2923713Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900264B (en) * | 2006-07-12 | 2010-05-12 | 顾建 | Pressure type self circulation self material supply biolocial methane generator |
| CN101863553A (en) * | 2010-05-05 | 2010-10-20 | 河北胜尔邦环保科技有限公司 | Feeder for medium and large-scale biogas project |
| CN104109764A (en) * | 2014-06-20 | 2014-10-22 | 云南黄金矿业集团股份有限公司 | Method for separation of high sodium cyanide concentration lean solution and low sodium cyanide concentration lean solution |
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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: 20070718 Termination date: 20110712 |