CN201433214Y - Lab bio-methane quantitative collecting and purifying device - Google Patents
Lab bio-methane quantitative collecting and purifying device Download PDFInfo
- Publication number
- CN201433214Y CN201433214Y CN2009201455719U CN200920145571U CN201433214Y CN 201433214 Y CN201433214 Y CN 201433214Y CN 2009201455719 U CN2009201455719 U CN 2009201455719U CN 200920145571 U CN200920145571 U CN 200920145571U CN 201433214 Y CN201433214 Y CN 201433214Y
- Authority
- CN
- China
- Prior art keywords
- methane
- purifying device
- bio
- scales
- sealed
- 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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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
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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
Abstract
The utility model discloses a lab bio-methane quantitative collecting and purifying device. The lab bio-methane quantitative collecting and purifying device comprises a cultivation tank and a guidingpipe, a glass tube whose two ends are sealed through rubber plugs and which is provided with scales, and a metering tube. The cultivation tank is connected with the glass tube whose two ends are sealed through rubber plugs and which is provided with scales through the guiding pipe, the glass tube whose two ends are sealed through rubber plugs and which is provided with scales is filled with alkaline solution inside, the upper portion is provided with a sampling port, and the lower portion is provided with an overflow port. The metering tube is used to receive the alkaline solution overflowingfrom the glass tube whose two ends are sealed through rubber plugs and which is provided with scales, thereby quantifying the volume of collected methane gas. The lab bio-methane quantitative collecting and purifying device has the advantages of rational design, convenience, light weight, easy maintenance, convenient care, and low operation cost, and can be used for collecting, quantifying and processing bio-methane of labs primarily.
Description
Technical field
The utility model relates to a kind of laboratory gasometry to be collected and refining plant, is specifically related to biological methane quantitative collection in a kind of laboratory and refining plant.
Background technology
Produce in the methane experimentation, need analyze and research the gas that biological vital movement produces.Because the biogas that the methane-producing bacteria vital movement produces is not only a methane gas, also have a lot of other foreign gases, for the aerogens that further conducts a research, need obtain mixed biologic gas respectively and purified biological methane gas is done as further investigations such as gas chromatographic analysiss.Various in the market automatization gas-cleaning installation equipment complexity involve great expense, and are bulky, the running cost height, and use chemical reagent to separate, environment is easily polluted.
Summary of the invention
The utility model is in order to solve the deficiencies in the prior art, provide a kind of simple in structure, easy and simple to handle, running cost is low, and can efficiently obtain mixed biologic gas and purified biological methane gas fast, and to the quantitative device of biological methane after purifying.
The technical scheme that its technical problem that solves the utility model adopts is: biological methane quantitative collection in a kind of laboratory and refining plant.The biological methane collection device in laboratory comprises culture tank, and graduated Glass tubing of rubber stopper seal band and graduated cylinder are used in conduit and two ends.
Described culture tank uses the graduated Glass tubing of rubber stopper seal band to link to each other by conduit with two ends.
Described two ends use the graduated Glass tubing of rubber stopper seal band inside that basic solution is housed, and thief hole is arranged at top, and spillway is arranged at the bottom.
Described graduated cylinder is used for receiving the alkali lye that overflows from the graduated Glass tubing of rubber stopper seal band, thus quantitative collected methane gas volume.
Compared with prior art, the utlity model has following advantage:
1. reasonable in design, compact construction, floor space be little, convenient lightly, safeguard, be convenient to maintenance easily;
2. the utility model production technique is simple, is easy to produce, and can efficiently hasten to obtain mixed biologic gas and purified biological methane gas soon, and carry out quantitative analysis;
3. controllability is strong, reliability is high, good reproducibility as a result;
4. simple in structure, running cost is low, and the cost performance height is easy to penetration and promotion,,
Description of drawings
Accompanying drawing is a device synoptic diagram of the present utility model.
Among the figure: 1 culture tank, 2 nutrient solutions, 3 mixed gas thief holes, 4 air outlet switches, 5 conduits, 6 graduated cylinders, 7 spillways, 8 alkali lye, 9 Glass tubings, 10 Purge gas thief holes
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to accompanying drawing, biological methane quantitative collection in a kind of laboratory and refining plant, the fermentor tank 1 that fermented liquid 2 is housed is connected by conduit 5 with the Glass tubing 9 that alkali lye 8 is housed via air outlet switch 4.Fermented liquid 2 is housed in the fermentor tank 1, and there are mixed gas thief hole 3 and air outlet switch 4 in the exit, and Glass tubing 9 links to each other with graduated cylinder 6 by spillway 7, and there is Purge gas thief hole 10 Glass tubing 9 tops.
Biological methane quantitative collection in this laboratory and the concrete working process of refining plant are as follows:
After fermented liquid 2 in the fermentor tank 1 begins to produce biogas, open pneumatic outlet switch 4, mixed biologic gas enters in the Glass tubing 9 that alkali lye 8 is housed by conduit 5, absorb through foreign gas in 8 pairs of mixed gass of alkali lye, the surplus biological methane gas that can not be absorbed by alkali lye 8, because biological methane gas density is little, behind alkali lye 8, be gathered in the top of Glass tubing 9, along with Glass tubing 9 inner biological methane gass increase, internal pressure increases, and alkali lye 8 can be discharged Glass tubing 9 by spillway, received by graduated cylinder 6, the liquid volume that graduated cylinder 6 is received is the pure biological methane gas volume of collecting in the Glass tubing 9.If need to gather pure biological methane gas,,, then get the mixed gas sample by mixed gas thief hole 3 if when needing to gather the mixed gas sample then by 10 samplings of panorama biogas thief hole.
Above-described embodiment, the utility model embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (3)
1, biological methane quantitative collection in a kind of laboratory and refining plant, comprise culture tank, conduit, graduated Glass tubing of rubber stopper seal band and graduated cylinder are used in two ends, it is characterized in that described culture tank, two ends use the graduated Glass tubing of rubber stopper seal band to be connected by conduit respectively with graduated cylinder.
2, biological methane quantitative collection in laboratory according to claim 1 and refining plant is characterized in that, described culture tank uses the graduated Glass tubing of rubber stopper seal band to link to each other by conduit with two ends.
3, biological methane quantitative collection in laboratory according to claim 1 and refining plant is characterized in that, described two ends use the graduated Glass tubing of rubber stopper seal band inside that basic solution is housed, and thief hole is arranged at top, and spillway is arranged at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201455719U CN201433214Y (en) | 2009-03-12 | 2009-03-12 | Lab bio-methane quantitative collecting and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201455719U CN201433214Y (en) | 2009-03-12 | 2009-03-12 | Lab bio-methane quantitative collecting and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201433214Y true CN201433214Y (en) | 2010-03-31 |
Family
ID=42052025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201455719U Expired - Fee Related CN201433214Y (en) | 2009-03-12 | 2009-03-12 | Lab bio-methane quantitative collecting and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201433214Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104293727A (en) * | 2014-06-20 | 2015-01-21 | 江西省科学院生物资源研究所 | Method suitable for long-term domestication and preservation of arsenic resistant bioleaching florae at different temperatures |
| CN106190820A (en) * | 2015-05-04 | 2016-12-07 | 中国石油化工股份有限公司 | A kind of device for fermentable |
-
2009
- 2009-03-12 CN CN2009201455719U patent/CN201433214Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104293727A (en) * | 2014-06-20 | 2015-01-21 | 江西省科学院生物资源研究所 | Method suitable for long-term domestication and preservation of arsenic resistant bioleaching florae at different temperatures |
| CN104293727B (en) * | 2014-06-20 | 2018-01-05 | 江西省科学院生物资源研究所 | The method for taming and preserving for a long time anti-arsenic mineral-leaching bacteria colony suitable for various temperature |
| CN106190820A (en) * | 2015-05-04 | 2016-12-07 | 中国石油化工股份有限公司 | A kind of device for fermentable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: You Min Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20110312 |