CN205590680U - Marsh gas generating device of plant - Google Patents
Marsh gas generating device of plant Download PDFInfo
- Publication number
- CN205590680U CN205590680U CN201620418541.0U CN201620418541U CN205590680U CN 205590680 U CN205590680 U CN 205590680U CN 201620418541 U CN201620418541 U CN 201620418541U CN 205590680 U CN205590680 U CN 205590680U
- Authority
- CN
- China
- Prior art keywords
- tank
- plant
- generating device
- biogas
- elevator pump
- 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
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Classifications
-
- 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
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a marsh gas generating device of plant, including septic tank, natural pond liquid fermentation cylinder and biogas collection jar, be equipped with the elevator pump in the septic tank, the one end of riser is connected in the export of elevator pump, the other end is connected on the inlet that biogas fermentation tank upper portion was equipped with, outlet duct that the biogas fermentation tank top was equipped with with the collection tank intercommunication, the intercommunication has a bypass pipe on the riser, be equipped with discharge valve on the bypass pipe. Simple structure opens discharge valve and can ensure normally to promote the material after the elevator pump is opened by the interior atmospheric pressure of evacuation riser before the promotion material, the filter screen in the septic tank can filter the material that the granule is big and prevent that the elevator pump from blockking up, ensures whole device and normally work.
Description
Technical field
This utility model relates to plant's marsh-gas generating equipment, is specifically related to a kind of plant biogas generating device.
Background technology
Biogas, is that various organic substance is completely cutting off air (reducing condition), and under suitable temperature, pH value, a kind of combustible gas that the Fermentation through microorganism produces, biogas belongs to secondary energy sources, and is regenerative resource.Civil methane is typically the feces with people and animals and part house refuse and carries out fermentation generation biogas as Organic substance, and for plant, the feces amount that domestic animal produces is great, is therefore equipped with biogas generating device in plant more.Existing biogas generating device includes anaerobic tank, fermentation tank and collecting tank, and the feces of domestic animal is fermented in the organic liquid feeding fermentation tank in anaerobic tank by elevator pump after trench imports anaerobic tank, and the biogas of generation is then collected by collecting tank.But in use, the biogas produced in fermentation tank produces air pressure in being back to the pipeline of elevator pump, can not be sent in fermentation tank by organic liquid when causing elevator pump to work, thus affect the normal use of whole device.
Utility model content
This utility model overcomes existing defect to provide a kind of plant biogas generating device, simple in construction, it is possible to the pressure in release riser tubing, it is ensured that the normal work of device.
This utility model is achieved through the following technical solutions:
Plant's biogas generating device, including anaerobic tank, biogas slurry fermentation tank and collecting methane tank, it is provided with elevator pump in described anaerobic tank, one end of riser is connected to promote on delivery side of pump, the other end is connected on the inlet that biogas slurry fermentation tank top is provided with, and the escape pipe that described biogas slurry fermentation tank top is provided with connects with described collecting tank；Being communicated with a bypass pipe on described riser, described bypass pipe is provided with air bleeding valve.
The further improvement project of this utility model is, described bypass pipe is connected with described riser by three way cock.
This utility model further improvement project is, described anaerobic tank is embedded in below ground, described biogas slurry fermentation tank and collecting methane tank and rest on the ground.
This utility model further improvement project is, described air bleeding valve distance ground 0.5-1.5m.
This utility model further improvement project is, described anaerobic tank includes that inside is cavity, is respectively arranged on the left side and the right side the housing of water inlet and outlet, one piece of drainage screen it is provided with in described housing, cavity is divided into expansion chamber and the anaerobic room on right side in left side by described drainage screen, and described elevator pump is positioned at the bottom of described anaerobic room.
This utility model further improvement project is, described expansion chamber be arranged over drawing clearly mouth, the opening being arranged over passing for described riser of described anaerobic room.
Compared to the prior art this utility model has the advantage that
This utility model simple in construction, improving material front opening air bleeding valve can empty the air pressure in riser and guarantee normal hoisting material after elevator pump unlatching, drainage screen in anaerobic tank can filter out the big material of granule and prevent elevator pump from blocking, it is ensured that whole device normally works.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Plant's biogas generating device as shown in Figure 1, including anaerobic tank 1, biogas slurry fermentation tank 2 and collecting methane tank 3, it is provided with elevator pump 4 in described anaerobic tank 1, one end of riser 5 is connected in the outlet of elevator pump 4, the other end is connected on the inlet that biogas slurry fermentation tank 2 top is provided with, and the escape pipe 6 that described biogas slurry fermentation tank 2 top is provided with connects with described collecting methane tank 3；Being communicated with a bypass pipe 8 on described riser 5, bypass pipe 8 is provided with air bleeding valve 9.Before needing to open elevator pump, opening air bleeding valve aerofluxus, then opening the whole device of elevator pump can run well.
In the present embodiment, bypass pipe 8 is connected with riser 5 by three way cock 10, connects reliable.Anaerobic tank 1 is embedded in below ground, biogas slurry fermentation tank 2 and collecting methane tank 3 and rest on the ground.Air bleeding valve 9, apart from ground 0.5-1.5m, facilitates staff to open and close.Anaerobic tank 1 includes that inside is cavity, is respectively arranged on the left side and the right side water inlet 11 and the housing of outlet 12, one piece of drainage screen 13 it is provided with in housing, cavity is divided into expansion chamber 14 and the anaerobic room 15 on right side in left side by drainage screen 13, and described elevator pump 4 is positioned at the bottom of described anaerobic room 15.Being arranged over of expansion chamber 14 draws clearly mouth 7, the precipitate within easy cleaning.The opening being arranged over passing for described riser 5 of anaerobic room 15.
Claims (6)
1. plant's biogas generating device, including anaerobic tank (1), biogas slurry fermentation tank (2) and collecting methane tank (3), it is characterized in that: in described anaerobic tank (1), be provided with elevator pump (4), one end of riser (5) is connected in the outlet of elevator pump (4), the other end is connected on the inlet that biogas slurry fermentation tank (2) top is provided with, and the escape pipe (6) that described biogas slurry fermentation tank (2) top is provided with connects with described collecting methane tank (3)；Being communicated with a bypass pipe (8) on described riser (5), described bypass pipe (8) is provided with air bleeding valve (9).
2. plant as claimed in claim 1 biogas generating device, it is characterised in that: described bypass pipe (8) is connected with described riser (5) by three way cock (10).
3. plant as claimed in claim 2 biogas generating device, it is characterised in that: described anaerobic tank (1) is embedded in below ground, described biogas slurry fermentation tank (2) and collecting methane tank (3) and rest on the ground.
4. plant as claimed in claim 3 biogas generating device, it is characterised in that: described air bleeding valve (9) distance ground 0.5-1.5m.
5. the plant's biogas generating device as described in any one of Claims 1-4, it is characterized in that: described anaerobic tank (1) includes that inside is cavity, is respectively arranged on the left side and the right side water inlet (11) and the housing of outlet (12), one piece of drainage screen (13) it is provided with in described housing, cavity is divided into expansion chamber (14) and the anaerobic room (15) on right side in left side by described drainage screen (13), and described elevator pump (4) is positioned at the bottom of described anaerobic room (15).
6. plant as claimed in claim 5 biogas generating device, it is characterised in that: being arranged over of described expansion chamber (14) draws clearly mouth (7), the opening being arranged over passing for described riser (5) of described anaerobic room (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418541.0U CN205590680U (en) | 2016-05-10 | 2016-05-10 | Marsh gas generating device of plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418541.0U CN205590680U (en) | 2016-05-10 | 2016-05-10 | Marsh gas generating device of plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590680U true CN205590680U (en) | 2016-09-21 |
Family
ID=56930526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620418541.0U Expired - Fee Related CN205590680U (en) | 2016-05-10 | 2016-05-10 | Marsh gas generating device of plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205590680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574287A (en) * | 2017-09-29 | 2019-04-05 | 浚荣科技股份有限公司 | High oxygen-containing water making device |
-
2016
- 2016-05-10 CN CN201620418541.0U patent/CN205590680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574287A (en) * | 2017-09-29 | 2019-04-05 | 浚荣科技股份有限公司 | High oxygen-containing water making device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20200510 |