CN207749107U - A kind of high stirring biogas increasing device - Google Patents
A kind of high stirring biogas increasing device Download PDFInfo
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- CN207749107U CN207749107U CN201721697878.0U CN201721697878U CN207749107U CN 207749107 U CN207749107 U CN 207749107U CN 201721697878 U CN201721697878 U CN 201721697878U CN 207749107 U CN207749107 U CN 207749107U
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- biogas
- methane
- biogas residue
- generating pit
- stirring
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Abstract
The utility model belongs to technical field of methane, more particularly to a kind of high stirring biogas increasing device, 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 a stirring rod connected by actuator, the stirring rod is L-shaped, the stirring rod vertical bar is provided with agitating element, the stirring rod transverse bar is provided with blade, the agitating element is spherical stirring element, it is integrally formed by way of bending by a wire or B alloy wire.A kind of high stirring biogas increasing device disclosed by the utility model increases the movable space of anaerobic bacteria flora, improves the yield of biogas, and biogas residue fermentation is more abundant, realizes that interior cycle, technical benefits are apparent.
Description
Technical field
The utility model is related to a kind of high stirring biogas increasing 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 the high stirring biogas increasing device that recycles.
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 height stirring biogas increasing device 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 high stirring biogas increasing device, including methane-generating pit ontology, the methane-generating pit ontology is connected with feed inlet, described
It 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 passes through
The biogas slurry and biogas residue filter septum and pedestal are divided into marsh liquid region and biogas residue area two parts, and the bottom in the biogas residue area is provided with one and leads to
The stirring rod of part of overdriving connection, the stirring rod is L-shaped, and the stirring rod vertical bar is provided with agitating element, the stirring
Bar transverse bar is provided with blade, and the agitating element is spherical stirring element, passes through bending by a wire or B alloy wire
Mode is integrally formed, and the bottom edge and side in the biogas residue area are provided with multiple guide valves, the setting of methane-generating pit ontology top
There is sludge gas collecting device, one is provided on the pedestal prevents the not agitated leakproof for being directly entered biogas residue collection device of biogas residue
Part, the guide valve are connected by pipeline with sludge gas collecting device, and the biogas residue area is connected with biogas residue by biogas residue discharging pump and receives
Acquisition means.
Further, the blade is uniformly distributed in the stirring rod both sides at equal intervals, and quantity is 2 or more.
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 high stirring biogas increasing device by biogas slurry and biogas residue filter septum and pedestal, by natural pond
Gas pond ontology is divided into marsh liquid region and biogas residue area two parts, classifies and carries out the storage and collection of biogas, biogas slurry, biogas residue, in biogas residue area
In stirring rod under the action of the high speed rotation of numerous spherical stirring elements and blade, spherical stirring element has elasticity, into one
Step improves mixing effect, and biogas residue is fully cut, and biogas residue is output in biogas residue collection device by stirring rod, collecting methane
Biogas in device is output to guide valve and biogas residue area by pipeline, and the biogas residue cut is rolled, and ensures that cutting is filled
Point, it realizes interior cycle, and agitating element is sufficiently stirred in biogas residue area, can avoid raw material waste and overstock in methane-generating pit, increase
The big movable space of anaerobic bacteria flora, improves the yield of biogas；Agitating element drives biogas residue to stir so that biogas residue is fermented more
Fully.
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 high stirring biogas increasing device 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
Bar；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；17- agitating elements；18- blades.
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 high stirring biogas increasing device shown in referring to Fig.1.A kind of high stirring biogas volume increase dress
It sets, including methane-generating pit ontology 1, the methane-generating pit ontology 1 is connected with feed inlet 8, and a pedestal is provided in the methane-generating pit ontology 1
4, biogas slurry and biogas residue filter septum 2 is provided on the pedestal 4, and the methane-generating pit ontology 1 passes through the biogas slurry and biogas residue filter septum 2
Divide for 16 two parts of marsh liquid region 3 and biogas residue area with pedestal 4, the bottom in the biogas residue area 16 is provided with one and is connected by actuator 7
Stirring rod 6, the stirring rod 6 is L-shaped, and 6 vertical bar of the stirring rod is provided with agitating element 17, and the stirring rod 6 is laterally
Bar is provided with blade 18, and the agitating element 17 is spherical stirring element, the side for passing through bending by a wire or B alloy wire
Formula is integrally formed, and the bottom edge and side in the biogas residue area 16 are provided with multiple guide valves 15,1 top of methane-generating pit ontology
It is provided with sludge gas collecting device 9, the guide valve 15 is connected by pipeline with sludge gas collecting device 9, and the biogas residue area 16 passes through
Biogas residue discharging pump 12 is connected with biogas residue collection device 14.One is provided on the pedestal 4 prevents biogas residue is not agitated to be directly entered
The leakage barriers 5 of biogas residue collection device 14.
The blade 18 is uniformly distributed in 6 both sides of the stirring rod at equal intervals, and quantity is 2 or more.The biogas is received
The top of acquisition means 9 is provided with interface 10.The marsh liquid region 3 is connected with biogas slurry collection device 11 by filtration members 13.
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 (4)
1. a kind of high stirring biogas increasing device, including methane-generating pit ontology, the methane-generating pit ontology are connected with feed inlet, feature
It is：It is provided with a pedestal in the methane-generating pit ontology, biogas slurry and biogas residue filter septum, the methane-generating pit are provided on the pedestal
Ontology is divided into marsh liquid region and biogas residue area two parts by the biogas slurry and biogas residue filter septum and pedestal, and the bottom in the biogas residue area is set
It is equipped with a stirring rod connected by actuator, the stirring rod is L-shaped, and the stirring rod vertical bar is provided with agitating element,
The stirring rod transverse bar is provided with blade, and the agitating element is spherical stirring element, is led to by a wire or B alloy wire
The mode for crossing bending is integrally formed, and the bottom edge and side in the biogas residue area are provided with multiple guide valves, the methane-generating pit ontology
Top is provided with sludge gas collecting device, and one is provided on the pedestal prevents biogas residue is not agitated to be directly entered biogas residue collection device
Leakage barriers, the guide valve is connected by pipeline with sludge gas collecting device, and the biogas residue area is connected with by biogas residue discharging pump
Biogas residue collection device.
2. a kind of high stirring biogas increasing device according to claim 1, it is characterised in that：The blade is uniform at equal intervals
The stirring rod both sides are laid in, and quantity is 2 or more.
3. a kind of high stirring biogas increasing device according to claim 1 or 2, it is characterised in that：The collecting methane dress
The top set is provided with interface.
4. a kind of high stirring biogas increasing device according to claim 3, it is characterised in that：The marsh liquid region passes through filtering
Part is connected with biogas slurry collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697878.0U CN207749107U (en) | 2017-12-07 | 2017-12-07 | A kind of high stirring biogas increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697878.0U CN207749107U (en) | 2017-12-07 | 2017-12-07 | A kind of high stirring biogas increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749107U true CN207749107U (en) | 2018-08-21 |
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ID=63148878
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697878.0U Expired - Fee Related CN207749107U (en) | 2017-12-07 | 2017-12-07 | A kind of high stirring biogas increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749107U (en) |
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2017
- 2017-12-07 CN CN201721697878.0U patent/CN207749107U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |