CN207749106U - A kind of more stirring-type methane production devices - Google Patents
A kind of more stirring-type methane production devices Download PDFInfo
- Publication number
- CN207749106U CN207749106U CN201721697877.6U CN201721697877U CN207749106U CN 207749106 U CN207749106 U CN 207749106U CN 201721697877 U CN201721697877 U CN 201721697877U CN 207749106 U CN207749106 U CN 207749106U
- Authority
- CN
- China
- Prior art keywords
- biogas
- biogas residue
- methane
- stirring element
- generating pit
- 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
Links
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
- Treatment Of Sludge (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model belongs to technical field of methane, more particularly to a kind of more stirring-type methane production devices, including methane-generating pit ontology, methane-generating pit ontology is connected with feed inlet, a pedestal is provided in methane-generating pit ontology, biogas slurry and biogas residue filter septum is provided on the pedestal, methane-generating pit ontology is divided into marsh liquid region and biogas residue area two parts by the biogas slurry and biogas residue filter septum and pedestal, the bottom in biogas residue area is provided with an agitating device connected by actuator, the agitating device includes the second paddle stirring element and the first paddle stirring element, the radius of first paddle stirring element is more than the radius of the second paddle stirring element, second paddle stirring element is turbine type paddle stirring element, it is laid with through-hole on the stirring blade of first paddle stirring element.A kind of more stirring-type methane production devices disclosed by the utility model increase the movable space of anaerobic bacteria flora, improve the yield of biogas, and biogas residue fermentation is more abundant, realize that interior cycle, technical benefits are apparent.
Description
Technical field
The utility model is related to a kind of more stirring-type methane production devices.Belong to technical field of methane.
Background technology
Biogas is organic matter in anaerobic environment, under conditions of certain temperature, humidity, concentration and acid-base value, is passed through
Microbial fermentation acts on, a kind of fuel gas of generation.
The various organic matters such as human and animal excreta, stalk, cupboard rubbish, sanitary sewage can usually be launched in closed methane-generating pit
Interior fermentation, i.e., by miscellaneous methane fermentating microorganism decomposition and inversion, to generate biogas.Biogas is as a kind of life energy
Source can be used for cooking, illuminate, is used in water heater, be also used as industrial energy, and marsh gas power generation, greenhouse rice nursery, biogas are supported
Chicken, the processing of biogas thermal energy etc..Therefore, biogas enables agricultural or industrial waste and human and animal excreta to obtain
Timely processing recycles to the greatest extent, and environment purification.The principle of output biogas in methane-generating pit：Generally use one is close
The pond body closed, sets that there are one the feed pipe for launching human and animal excreta to bottom of pond portion, one for biogas slurry to be discharged in pond body
The escape pipe of discharge nozzle and a methane conveying；In pond body, the feed liquids such as human and animal excreta and/or debirs, in anaerobic environment
Lower fermentation generates biogas, and through fermenting after a period of time, the substance natural layering in pond body, lower layer is biogas residue, and middle level is biogas slurry,
Upper layer is biogas；Feed pipe puts in lower layer, and discharge pipe puts in middle level, and outlet pipe is connected to the biogas layer on pond body upper layer, natural pond
Gas can be by escape pipe, and using distributing system, supply user uses.But traditional methane-generating pit is filled out by prolonged waste material
It fills, it is slow that the accumulation of methane-generating pit bottom seriously causes methane pool reverse to be answered.
In conclusion of the existing technology in order to solve the problems, such as, there is an urgent need for invent a kind of increase anaerobic bacteria flora activity at present
Space, improve the yield of biogas, biogas residue fermentation is more abundant, realize in more stirring-type methane production devices for recycling.
Utility model content
The utility model proposes a kind of movable spaces of increase anaerobic bacteria flora, improve the yield of biogas, and biogas residue is fermented more
Add the more stirring-type methane production devices recycled in fully realizing, solves the problems, such as of the existing technology.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of more stirring-type methane production devices, including methane-generating pit ontology, the methane-generating pit ontology are connected with feed inlet, institute
It states and is provided with a pedestal in methane-generating pit ontology, biogas slurry and biogas residue filter septum is provided on the pedestal, the methane-generating pit ontology is logical
It crosses the biogas slurry and biogas residue filter septum and pedestal is divided into marsh liquid region and biogas residue area two parts, the bottom in the biogas residue area is provided with one
The agitating device connected by actuator, the agitating device include the second paddle stirring element and the first paddle stirring element,
The radius of first paddle stirring element is more than the radius of the second paddle stirring element, and second paddle stirring element is whirlpool
Wheeled paddle stirring element is laid with through-hole, the bottom edge in the biogas residue area on the stirring blade of first paddle stirring element
Side is provided with multiple guide valves, methane-generating pit ontology top is provided with sludge gas collecting device, is provided on the pedestal
One prevents the not agitated leakage barriers for being directly entered biogas residue collection device of biogas residue, the guide valve from being filled by pipeline and collecting methane
Set connected, the biogas residue area is connected with biogas residue collection device by biogas residue discharging pump.
Further, it is provided with interface at the top of the sludge gas collecting device.
Further, the marsh liquid region is connected with biogas slurry collection device by filtration members.
The utility model has the characteristics that following and advantageous effect：
The utility model is related to a kind of more stirring-type methane production devices pass through biogas slurry and biogas residue filter septum and pedestal, will
Methane-generating pit ontology is divided into marsh liquid region and biogas residue area two parts, and classification carries out the storage and collection of biogas, biogas slurry, biogas residue, biogas residue area
In in agitating device under the action of the high speed rotation of the second paddle stirring element and the first paddle stirring element, and pass through stirring
Biogas residue is output in biogas residue collection device by device, and the biogas in sludge gas collecting device is output to guide valve and biogas residue by pipeline
The biogas residue cut is rolled in area, ensures that cutting is abundant, and cycle in realization can avoid raw material waste and overstock in natural pond
In gas pond, the movable space of anaerobic bacteria flora is increased, the yield of biogas is improved；First paddle stirring element drives biogas residue to turn over
It is dynamic so that biogas residue fermentation is more abundant.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of more stirring-type methane production devices of the utility model.
In figure, 1- methane-generating pit ontologies；2- biogas slurry and biogas residue filter septums；The marsh liquid regions 3-；4- pedestals；5- leakage barriers；6- is stirred
Device；7- actuators；8- feed inlets；9- sludge gas collecting devices；10- interfaces；11- biogas slurry collection devices；12- biogas residue discharging pumps；
13- filtration members；14- biogas residue collection devices；15- guide valves；16- biogas residues area；The second paddle stirring elements of 17-；The first blades of 18-
Agitating device.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of structural schematic diagram of more stirring-type methane production devices shown in referring to Fig.1.A kind of more stirring-type biogas lifes
Device is produced, including methane-generating pit ontology 1, the methane-generating pit ontology 1 are connected with feed inlet 8, one are provided in the methane-generating pit ontology 1
Pedestal 4 is provided with biogas slurry and biogas residue filter septum 2 on the pedestal 4, and the methane-generating pit ontology 1 is filtered by the biogas slurry and biogas residue
Partition board 2 and pedestal 4 divide for 16 two parts of marsh liquid region 3 and biogas residue area, and the bottom in the biogas residue area 16 is provided with one by actuator 7
The agitating device 6 of connection, the agitating device 6 includes the second paddle stirring element 17 and the first paddle stirring element 18, described
The radius of first paddle stirring element 18 is more than the radius of the second paddle stirring element 17, and second paddle stirring element 17 is
Turbine type paddle stirring element is laid with through-hole, the biogas residue area 16 on the stirring blade of first paddle stirring element 18
Bottom edge and side be provided with multiple guide valves 15,1 top of methane-generating pit ontology is provided with sludge gas collecting device 9, described to lead
Air valve 15 is connected by pipeline with sludge gas collecting device 9, and the biogas residue area 16 is connected with biogas residue by biogas residue discharging pump 12 and collects
Device 14.One is provided on the pedestal 4 prevents the not agitated leakage barriers 5 for being directly entered biogas residue collection device 14 of biogas residue.
The top of the sludge gas collecting device 9 is provided with interface 10.The marsh liquid region 3 is connected with biogas slurry by filtration members 13
Collection device 11.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (3)
1. a kind of more stirring-type methane production devices, including methane-generating pit ontology, the methane-generating pit ontology are connected with feed inlet, special
Sign is：It is provided with a pedestal in the methane-generating pit ontology, biogas slurry and biogas residue filter septum, the biogas are provided on the pedestal
Pond ontology is divided into marsh liquid region and biogas residue area two parts, the bottom in the biogas residue area by the biogas slurry and biogas residue filter septum and pedestal
It is provided with an agitating device connected by actuator, the agitating device includes that the second paddle stirring element and the first blade stir
Device is mixed, the radius of first paddle stirring element is more than the radius of the second paddle stirring element, the second blade stirring
Device is turbine type paddle stirring element, and through-hole, the biogas residue are laid on the stirring blade of first paddle stirring element
The bottom edge and side in area are provided with multiple guide valves, and methane-generating pit ontology top is provided with sludge gas collecting device, the pedestal
On be provided with one and prevent the not agitated leakage barriers for being directly entered biogas residue collection device of biogas residue, the guide valve from passing through pipeline and natural pond
Gas collection device is connected, and the biogas residue area is connected with biogas residue collection device by biogas residue discharging pump.
2. a kind of more stirring-type methane production devices according to claim 1, it is characterised in that：The sludge gas collecting device
Top be provided with interface.
3. a kind of more stirring-type methane production devices according to claim 1, it is characterised in that：The marsh liquid region passed through
Filter part is connected with biogas slurry collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697877.6U CN207749106U (en) | 2017-12-07 | 2017-12-07 | A kind of more stirring-type methane production devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697877.6U CN207749106U (en) | 2017-12-07 | 2017-12-07 | A kind of more stirring-type methane production devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749106U true CN207749106U (en) | 2018-08-21 |
Family
ID=63147866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697877.6U Expired - Fee Related CN207749106U (en) | 2017-12-07 | 2017-12-07 | A kind of more stirring-type methane production devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749106U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113603513A (en) * | 2021-09-07 | 2021-11-05 | 现代牧业(五河)有限公司 | Biogas slurry concentration treatment device |
| CN115678747A (en) * | 2022-11-20 | 2023-02-03 | 河北工业大学 | Anaerobic fermentation device using wind energy for heating and stirring |
-
2017
- 2017-12-07 CN CN201721697877.6U patent/CN207749106U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113603513A (en) * | 2021-09-07 | 2021-11-05 | 现代牧业(五河)有限公司 | Biogas slurry concentration treatment device |
| CN115678747A (en) * | 2022-11-20 | 2023-02-03 | 河北工业大学 | Anaerobic fermentation device using wind energy for heating and stirring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101381675B (en) | Horizontal organic waste dry-type anaerobic digestion processing equipment with agitator and processing method | |
| CN101899388B (en) | Synergistic device of solar photovoltaic generating system applied to methane tank | |
| CN103435154A (en) | Method for recycling contaminants of large-scale livestock and poultry farm | |
| CN207749106U (en) | A kind of more stirring-type methane production devices | |
| CN102674651A (en) | Feces treatment system and feces treatment method with methane project as link | |
| CN207793259U (en) | A kind of methane-generating pit with agitating device | |
| CN206706104U (en) | A kind of solar-energy methane pit | |
| CN207749111U (en) | A kind of volume increase circulating methane-generating pit | |
| CN207047224U (en) | A kind of biogas microalgae combines ecological treatment system | |
| CN207749104U (en) | A kind of bubble agitation methane-generating pit | |
| CN207749105U (en) | A kind of quickly stirring biogas generating device | |
| CN100596303C (en) | Solar biomimetric methane reactor | |
| CN107142197A (en) | A kind of biogas microalgae joint ecological treatment system and its application | |
| CN211386164U (en) | Pipeline cleaning device and have its little algae reactor's spiral pipeline | |
| CN207749107U (en) | A kind of high stirring biogas increasing device | |
| CN203668408U (en) | Controllable header type anaerobic fermentation device | |
| CN206927882U (en) | A kind of efficient biomass installation for fermenting for being uniformly distributed material | |
| CN206232589U (en) | A kind of plant's excrement methane utilization device | |
| CN107881091A (en) | A kind of closed type temperature controlled pipeline organic waste of intelligence, sewage natural pond gas generating system | |
| CN210314228U (en) | Portable small-size marsh gas fermentation storage integration equipment | |
| CN208008793U (en) | cold marsh gas generating system | |
| CN206814478U (en) | A kind of unpowered automatic stirring and the methane production device for being recycled feed liquid | |
| CN206799606U (en) | A kind of full automatic high efficiency processing sewage, excrement and the device for producing biogas | |
| CN101654688B (en) | Device for efficiently producing marsh gas | |
| CN203668389U (en) | Fermentation and gas storage device of biogas power generation and burning utilization system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180821 Termination date: 20211207 |