CN209098657U - A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon - Google Patents
A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon Download PDFInfo
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- CN209098657U CN209098657U CN201821509459.4U CN201821509459U CN209098657U CN 209098657 U CN209098657 U CN 209098657U CN 201821509459 U CN201821509459 U CN 201821509459U CN 209098657 U CN209098657 U CN 209098657U
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- China
- Prior art keywords
- area carbon
- biological high
- tank
- biogas
- anaerobic reaction
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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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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to methane purification fields, especially a kind of biogas biology based on biological high-area carbon purifies anaerobic reaction-pot, including closed purification tank, tank interior is filled with porous biological high-area carbon, these carriers are made with certain shapes, the blocks of solid of mechanical strength, tank body lower part is equipped with distribution device, the air inlet supervisor of distribution device is connected with branch pipe with flange, several drain holes are uniformly provided on branch pipe, mixed biogas and hydrogen will be uniformly distributed in tank with certain pressure by distribution device outside tank, top of the tank is also welded with the lifting lug being easy to lift.A kind of biogas biology based on biological high-area carbon provided by the utility model purifies anaerobic reaction-pot; the problems such as can solve high general purification decarbonization system cost, pollution environment, by eating producing hydrogen and methane bacterium purifying biogas, significantly reduces cost for purification; reduce investment, protects environment.
Description
Technical field
The utility model relates to methane purification fields, and especially a kind of biogas biology based on biological high-area carbon purifies anaerobism
Reactor tank.
Background technique
Biogas is the burning mixture that organic substance passes through the generation of multiple-microorganism cooperative fermentation under anaerobic, main
Wanting ingredient is methane and carbon dioxide.Methane accounts for 60% ~ 65%, and carbon dioxide accounts for the gas such as 35% ~ 40% and a small amount of hydrogen sulfide
Body.
The presence of carbon dioxide in methane reduces the energy density of biogas, if biogas used will reach natural gas mark
Standard is used as motor vehicle fuel, then must just be removed to carbon dioxide therein.Currently, the method for methane purification is more
For high-pressure washing method, pressure swing adsorption method, UF membrane method of purification etc., the device is complicated for this kind of device technique, invest it is larger, energy consumption compared with
Height is generally adapted large-sized biogas engineering.For the middle-size and small-size biogas project having a large capacity and a wide range, these techniques are less applicable in.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of based on biological high-area carbon
Biogas biology purifies anaerobic reaction-pot.
The utility model is achieved through the following technical solutions:
A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon, which is characterized in that including closed tank, tank
Internal portion is filled with biological high-area carbon, and inner tank wall is welded with the support frame for supporting biological high-area carbon, placed grid on support frame
Plate, is equipped with wire mesh demister at the top of inner tank wall, and inner tank wall is also provided with inlet and leakage fluid dram, tank wall offer with
The feed inlet and discharge port that biological high-area carbon communicates, tank wall are also welded with the hanging support for fixing tank body and conveniently hang
The lifting lug of dress is equipped with distribution device in tank body, and semi-ellipsoidal head constitutes closed container together with tank body welding.
The biological high-area carbon filled inside the tank, these carriers are made with certain shapes, the bulk of mechanical strength
Solid, food producing hydrogen and methane bacterium first pass through Immobilized culture in advance and are attached on these biological high-area carbons.
The distribution device includes supervisor and branch pipe, is responsible for and branch pipe flanged joint.
The branch pipe top of the distribution device is provided with several uniform drain holes.
The supervisor end of the distribution device is shut with closure plate, and supervisor, branch pipe are connected by bolt with barrel upper bracket
It connects.
A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon provided by the utility model has following excellent
Point: (1) multiporous biological high-area carbon be conducive to eat producing hydrogen and methane bacterium attachment, distribution device by unstrpped gas continuously to
In tank while conveying, certain stirring action is also produced to the liquid in tank, to strengthen the effect of gas-liquid mass transfer, is made
Carbon dioxide in methane content after purification declines to a great extent, and methane content greatly increases；(2) cost is significantly reduced, is reduced
Investment, and do not pollute the environment；(3) whole device can be placed on bogie, and easy to remove, carrying is suitble to
Dispersion, the lesser biogas fermentation point use of scale.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the distribution device top view of the utility model；
Wherein, appended drawing reference are as follows: 1 is drain pipe, and 2 be distribution device, and 3 be semi-ellipsoidal head, and 4 be support plate, and 5 be grid
Plate, 6 be biological high-area carbon packing layer, and 7 be hanging support, and 8 be tank body, and 9 be feed inlet, and 10 be wire mesh demister, and 11 be lifting lug,
12 be outlet valve, and 13 be nutrient solution entrance, and 14 be discharge port, and 15 be air intake valve, and 16 be draining valve, and 17 be branch pipe, 18
It is supervisor for flange, 19,20 be drain hole.
Specific embodiment
A kind of biogas biology based on biological high-area carbon purifies anaerobic reaction-pot, including tank body (8), has feed inlet on tank body
(9), it is filled into tank body (8) by taming, being fixed with the biological high-area carbon of food producing hydrogen and methane bacterium by feed inlet (9), filler
Weight supported by screen (5), screen (5) piecemeal is placed on support plate (4), and support plate (4) is welded on tank body (8).It is rich
Nutrient solution containing nutritive salt and appropriate pH injects tank interior by nutrient solution entrance (13) and submerges biological high-area carbon.It is replacing
Biological high-area carbon can be taken out when eating producing hydrogen and methane bacterium by discharge port (14).
Biogas mixed with hydrogen after with certain pressure by air intake valve (15), enter back into be installed on tank body (8) later
Interior, charcoal carrier layer (6) lower part distribution device (2).Distribution device (2) is divided into a supervisor (19) and several branch pipes
(17), the end for being responsible for (19) is shut with closure plate, and the top of branch pipe (17) is provided with several tiny drain holes (20).Mixed gas is logical
Enter after entering supervisor in each branch pipe (17), gas meets with liquid at drain hole, and gas is under gravity with bubble
Form floats.
When the bubble of rising passes through charcoal packing layer, gas flow rate decline, and dissolved in the porous structure of charcoal
In nutrient solution, food producing hydrogen and methane bacterium is by obtaining the carbon dioxide and hydrogen that are dissolved in nutrient solution, by the biology of itself
Metabolic response generates methane gas, has been finally reached the purpose of purifying biogas.
The above content is only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within protection scope with novel claims.
Claims (5)
1. a kind of biogas biology based on biological high-area carbon purifies anaerobic reaction-pot, which is characterized in that including closed tank, tank body
Filled with biological high-area carbon, inner tank wall is welded with the support frame for supporting biological high-area carbon for inside, placed screen on support frame,
Wire mesh demister is installed, inner tank wall is also provided with inlet and leakage fluid dram, and tank wall offers and life at the top of inner tank wall
The feed inlet and discharge port that object high-area carbon communicates, tank wall are also welded with the hanging support for fixing tank body and facilitate lifting
Lifting lug, distribution device is installed in tank body, semi-ellipsoidal head constitutes closed container together with tank body welding.
2. a kind of biogas biology based on biological high-area carbon according to claim 1 purifies anaerobic reaction-pot, feature exists
In,
The biological high-area carbon of the tank interior filling, it is solid that these carriers are made with certain shapes, the bulk of mechanical strength
Body, food producing hydrogen and methane bacterium first pass through Immobilized culture in advance and are attached on these biological high-area carbons.
3. a kind of biogas biology based on biological high-area carbon according to claim 1 purifies anaerobic reaction-pot, feature exists
In the distribution device is divided into supervisor and branch pipe, supervisor and branch pipe flanged joint.
4. a kind of biogas biology based on biological high-area carbon according to claim 3 purifies anaerobic reaction-pot, feature exists
In the branch pipe top is provided with several uniform drain holes.
5. a kind of biogas biology based on biological high-area carbon according to claim 3 purifies anaerobic reaction-pot, feature exists
In the end of the supervisor is shut with closure plate, and supervisor and branch pipe are connected by bolt with barrel upper bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821509459.4U CN209098657U (en) | 2018-09-16 | 2018-09-16 | A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821509459.4U CN209098657U (en) | 2018-09-16 | 2018-09-16 | A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209098657U true CN209098657U (en) | 2019-07-12 |
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ID=67152641
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821509459.4U Expired - Fee Related CN209098657U (en) | 2018-09-16 | 2018-09-16 | A kind of biogas biology purification anaerobic reaction-pot based on biological high-area carbon |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112500983A (en) * | 2020-06-28 | 2021-03-16 | 农业农村部规划设计研究院 | Cultivation combined type dry-wet coupling biogas production fermentation equipment |
-
2018
- 2018-09-16 CN CN201821509459.4U patent/CN209098657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112500983A (en) * | 2020-06-28 | 2021-03-16 | 农业农村部规划设计研究院 | Cultivation combined type dry-wet coupling biogas production fermentation equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20210916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |