CN105296343A - Biogas supply system - Google Patents
Biogas supply system Download PDFInfo
- Publication number
- CN105296343A CN105296343A CN201510677597.8A CN201510677597A CN105296343A CN 105296343 A CN105296343 A CN 105296343A CN 201510677597 A CN201510677597 A CN 201510677597A CN 105296343 A CN105296343 A CN 105296343A
- Authority
- CN
- China
- Prior art keywords
- connecting pipeline
- connection
- sweetening agent
- devulcanizer
- agent container
- 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.)
- Pending
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Classifications
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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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- 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 invention discloses a biogas supply system, which is characterized by comprising a glass fiber reinforced plastic biogas digester, a gas outlet pipeline, a dehydrator and a desulfurizer, wherein the glass fiber reinforced plastic biogas digester is connected to the dehydrator by virtue of the gas outlet pipeline; the dehydrator is connected to the desulfurizer; the desulfurizer comprises a desulfurizer shell, a first connecting pipeline, a second connecting pipeline and a desulfurizing agent container which is arranged inside the desulfurizer shell; the desulfurizing agent container is filled with a desulfurizing agent; a hydrogen sulfide sensor is arranged in the middle of the second connecting pipeline; the hydrogen sulfide sensor is connected to a control chip; the control chip is connected to an alarm and a stop valve; and the stop valve is arranged at one end of the second connecting pipeline. Due to the adoption of structures, the desulfurizing agent container is easy to detach and the desulfurizing agent is convenient to change, and the hydrogen sulfide sensor is capable of detecting escaping hydrogen sulfide under the circumstance that the desulfurizing agent becomes ineffective, and moreover the alarming effect of the alarm is achieved by virtue of the control chip, and the control chip controls the stop valve to realize stop, so that the hydrogen sulfide is prevented from escaping.
Description
Technical field
The present invention relates to a kind of biogas supply system.
Background technology
Biogas be organic substance in anaerobic environment, under the condition of certain temperature, humidity, potential of hydrogen, by fermentable effect, a kind of inflammable gas of generation.Because this gas finds at first in marsh, lake, pond, so people are its biogas.Biogas contains multiple gases composition, and [1] main component is methane (CH4).Biogas bacterial degradation organism, produces the process of biogas, is biogas fermentation.According to the effect of bacterioid each in marsh gas fermentation processes, biogas bacterium can be divided into two large classes.First kind bacterium is called decomposer, and its effect is that the organic substance decomposing of complexity is become simple organism and carbonic acid gas (CO2) etc.Have cellulolytic specially in the middle of them, be cellulose-decomposing bacteria; There is special decomposing protein, cry protein decomposing dacteria; Have lipolytic specially, cry steatolysis bacterium; Equations of The Second Kind bacterium cries containing methanogen, is usually methanobacteria, and its effect is simple organism and carbonic acid gas oxidation or is reduced into methane.Therefore, organism becomes the process of biogas, the two procedures like producing a kind of product in factory: be first that the organism that ight soil, stalk, weeds etc. are complicated is processed into work in-process by decomposing bacteria---the simple compound of structure; Besides under the effect of methanogen, simple compound is processed into product, namely generates methane.
Along with the progress of China's expanding economy, society, life of urban resident is further improved, but urban residents' life still exists a lot of problem.For building a well-off society in an all-round way, building Socialist New seems very necessary.This rural ecological mode of agriculture of will seeking development, improves rural environment, the ambitious goal of increasing farmers' income.Wherein fully utilizing methane-generating pit is exactly the important channel changing rural environment.Build a methane-generating pit and can use about 20 years, comprehensive utilization make good use of methane-generating pit not only can save energy, improvement and protection of the environment, also have many benefits such as development of saving chemical fertilizer and agricultural chemicals, the seed output and quality of raising farm crop, promotion and drive animal husbandry.
Existing biogas process system in actual use Problems existing is: after devulcanizer generally uses three months, and sweetening agent meeting blackening, loses activity, sweetening effectiveness is low also may harden, increase biogas transporting resistance, and likely use poisoning, there is application risk.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, can user's biogas supply system of failure conditions of reminding user devulcanizer.
The present invention's adopted technical scheme that solves the problem is:
A kind of biogas supply system, it is characterized in that: comprise biomass pool built from glass fiber reinforced plastic, outlet pipe, water trap, devulcanizer, described biomass pool built from glass fiber reinforced plastic is connected to water trap via outlet pipe, water trap is connected to devulcanizer, described devulcanizer comprises devulcanizer housing, first connecting pipeline, second connecting pipeline and the sweetening agent container be arranged in devulcanizer housing, sweetening agent is filled with in described sweetening agent container, first connecting pipeline and the second connecting pipeline penetrate devulcanizer housing, one end of first connecting pipeline is connected to the exit end of water trap, one end of second connecting pipeline is connected to biogas user side, the two ends of described sweetening agent container are fixed with the first connection respectively, second connection, and the end of the end of the first connection and the second connection is all positioned at the side of sweetening agent container, when making dismounting sweetening agent container, keep the end of the end of the first connection and the second connection higher than sweetening agent container, sweetening agent is not easily escaped from from the end of the end of the first connection and the second connection, described first connection inserts the other end of the first connecting pipeline, described second connection inserts the other end of the second connecting pipeline, first connecting pipeline and the second connecting pipeline adopt flexible pipe, the middle part of described second connecting pipeline is provided with hydrogen sulfide sensor, hydrogen sulfide sensor is connected with control chip, described control chip is connected to warning howler and stopping valve, described stopping valve is arranged on one end of the second connecting pipeline.Adopt this structure, not only sweetening agent container is easily dismantled, and is convenient for changing sweetening agent, and described hydrogen sulfide sensor can detect the hydrogen sulfide escaped under sweetening agent failure conditions, and realize the warning of warning howler by control chip and control stopping valve realization cut-off, prevent escaping of hydrogen sulfide.
As preferably, biomass pool built from glass fiber reinforced plastic comprises episphere, lower semisphere, and episphere, lower semisphere synthesize spherical cavity, and described episphere is provided with the hopper be communicated in spherical cavity, hopper is obliquely installed, and the outer wall of described episphere is provided with thermal insulation layer.Adopt this structure, can improve the heat insulation effect of spherical cavity, the biology lower limit temperature of biogas fermentation is 15 DEG C, adopts this structure, and in the winter of cold, methane-generating pit also can produce biogas, makes not affect use of living normally.
As preferably, the inwall of described episphere is provided with the heating tube for heating spherical cavity.Adopt this structure, in the winter of cold, methane-generating pit also can produce biogas, makes not affect use of living normally.
As preferably, the material of described thermal insulation layer adopts polystyrene.
The present invention compared with prior art, have the following advantages and effect: the present invention not only sweetening agent container easily dismantles, be convenient for changing sweetening agent, described hydrogen sulfide sensor can detect the hydrogen sulfide escaped under sweetening agent failure conditions, and realize the warning of warning howler by control chip and control stopping valve realization cut-off, prevent escaping of hydrogen sulfide.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention biogas supply system.
Fig. 2 is the structural representation of embodiment of the present invention devulcanizer.
Fig. 3 is the mounting structure schematic diagram of embodiment of the present invention hydrogen sulfide sensor.
Embodiment
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
See Fig. 1-Fig. 3, the present embodiment biogas supply system, comprise biomass pool built from glass fiber reinforced plastic 1, outlet pipe 2, water trap 3, devulcanizer 4, described biomass pool built from glass fiber reinforced plastic 1 is connected to water trap 3 via outlet pipe 2, water trap 3 is connected to devulcanizer 4, described devulcanizer 4 comprises devulcanizer housing 41, first connecting pipeline 42, second connecting pipeline 43 and the sweetening agent container 45 be arranged in devulcanizer housing 41, sweetening agent is filled with in described sweetening agent container 45, first connecting pipeline 42 and the second connecting pipeline 43 penetrate devulcanizer housing 41, one end of first connecting pipeline 42 is connected to the exit end of water trap 3, one end of second connecting pipeline 43 is connected to biogas user side, the two ends of described sweetening agent container 45 are fixed with the first connection 46 respectively, second connection 44, and the end of the end of the first connection 46 and the second connection 44 is all positioned at the side of sweetening agent container 45, when making dismounting sweetening agent container 45, keep the end of the end of the first connection 46 and the second connection 44 higher than sweetening agent container 45, sweetening agent is not easily escaped from from the end of the end of the first connection 46 and the second connection 44, described first connection 46 inserts the other end of the first connecting pipeline 42, described second connection 44 inserts the other end of the second connecting pipeline 43, the middle part of described second connecting pipeline 43 is provided with hydrogen sulfide sensor 51, hydrogen sulfide sensor 51 is connected with control chip 52, described control chip 52 is connected to warning howler 53 and stopping valve 54, described stopping valve 54 is arranged on one end of the second connecting pipeline 43.Adopt this structure, not only sweetening agent container 45 is easily dismantled, be convenient for changing sweetening agent, described hydrogen sulfide sensor 51 can detect the hydrogen sulfide escaped under sweetening agent failure conditions, and realize the warning of warning howler 53 by control chip 52 and control stopping valve 54 realization cut-off, prevent escaping of hydrogen sulfide.Biomass pool built from glass fiber reinforced plastic 1 comprises episphere 11, lower semisphere 12, episphere 11, lower semisphere 12 synthesize spherical cavity, described episphere 11 is provided with the hopper 13 be communicated in spherical cavity, hopper 13 is obliquely installed, and the outer wall of described episphere 11 is provided with thermal insulation layer 14.Adopt this structure, can improve the heat insulation effect of spherical cavity, the biology lower limit temperature of biogas fermentation is 15 DEG C, adopts this structure, and in the winter of cold, methane-generating pit also can produce biogas, makes not affect use of living normally.The inwall of described episphere 11 is provided with the heating tube 15 for heating spherical cavity.Adopt this structure, in the winter of cold, methane-generating pit also can produce biogas, makes not affect use of living normally.The material of described thermal insulation layer 14 adopts polystyrene.
Above content described in this specification sheets is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of specification sheets of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (4)
1. a biogas supply system, it is characterized in that: comprise biomass pool built from glass fiber reinforced plastic, outlet pipe, water trap, devulcanizer, described biomass pool built from glass fiber reinforced plastic is connected to water trap via outlet pipe, water trap is connected to devulcanizer, described devulcanizer comprises devulcanizer housing, first connecting pipeline, second connecting pipeline and the sweetening agent container be arranged in devulcanizer housing, sweetening agent is filled with in described sweetening agent container, first connecting pipeline and the second connecting pipeline penetrate devulcanizer housing, one end of first connecting pipeline is connected to the exit end of water trap, one end of second connecting pipeline is connected to biogas user side, the two ends of described sweetening agent container are fixed with the first connection respectively, second connection, and the end of the end of the first connection and the second connection is all positioned at the side of sweetening agent container, when making dismounting sweetening agent container, keep the end of the end of the first connection and the second connection higher than sweetening agent container, sweetening agent is not easily escaped from from the end of the end of the first connection and the second connection, described first connection inserts the other end of the first connecting pipeline, described second connection inserts the other end of the second connecting pipeline, first connecting pipeline and the second connecting pipeline adopt flexible pipe, the middle part of described second connecting pipeline is provided with hydrogen sulfide sensor, hydrogen sulfide sensor is connected with control chip, described control chip is connected to warning howler and stopping valve, described stopping valve is arranged on one end of the second connecting pipeline.
2. biogas supply system according to claim 1, it is characterized in that: biomass pool built from glass fiber reinforced plastic comprises episphere, lower semisphere, episphere, lower semisphere synthesize spherical cavity, described episphere is provided with the hopper be communicated in spherical cavity, hopper is obliquely installed, and the outer wall of described episphere is provided with thermal insulation layer.
3. biogas supply system according to claim 2, is characterized in that: the inwall of described episphere is provided with the heating tube for heating spherical cavity.
4. biogas supply system according to claim 2, is characterized in that: the material of described thermal insulation layer adopts polystyrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677597.8A CN105296343A (en) | 2015-10-16 | 2015-10-16 | Biogas supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677597.8A CN105296343A (en) | 2015-10-16 | 2015-10-16 | Biogas supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105296343A true CN105296343A (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677597.8A Pending CN105296343A (en) | 2015-10-16 | 2015-10-16 | Biogas supply system |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201053019Y (en) * | 2007-05-21 | 2008-04-30 | 凌振诗 | Mobile solar energy firedamp device |
| CN201136868Y (en) * | 2007-09-26 | 2008-10-22 | 北京恒世隆业投资有限公司 | Methane generating device |
| CN201473521U (en) * | 2009-08-11 | 2010-05-19 | 苏光伟 | Methane tank for fiberglass reinforced plastic household |
| CN201748085U (en) * | 2010-06-22 | 2011-02-16 | 于建中 | Quick connector convenient for assembly and disassembly for biogas desulfurization device |
| CN102004452A (en) * | 2010-08-17 | 2011-04-06 | 浙江大学 | Biogas-desulphurizing automatic control system and method based on detection of methane, hydrogen sulfide and oxygen gas contents |
| CN201971803U (en) * | 2011-01-10 | 2011-09-14 | 安徽思嘉永志环能设备科技有限公司 | Methane purifying device |
| CN102212463A (en) * | 2011-05-30 | 2011-10-12 | 承德昊远塑料制品有限公司 | Biogas bio-fermentation preparation system |
| CN205115483U (en) * | 2015-10-16 | 2016-03-30 | 重庆光煦科技有限公司 | Marsh gas supply system |
-
2015
- 2015-10-16 CN CN201510677597.8A patent/CN105296343A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201053019Y (en) * | 2007-05-21 | 2008-04-30 | 凌振诗 | Mobile solar energy firedamp device |
| CN201136868Y (en) * | 2007-09-26 | 2008-10-22 | 北京恒世隆业投资有限公司 | Methane generating device |
| CN201473521U (en) * | 2009-08-11 | 2010-05-19 | 苏光伟 | Methane tank for fiberglass reinforced plastic household |
| CN201748085U (en) * | 2010-06-22 | 2011-02-16 | 于建中 | Quick connector convenient for assembly and disassembly for biogas desulfurization device |
| CN102004452A (en) * | 2010-08-17 | 2011-04-06 | 浙江大学 | Biogas-desulphurizing automatic control system and method based on detection of methane, hydrogen sulfide and oxygen gas contents |
| CN201971803U (en) * | 2011-01-10 | 2011-09-14 | 安徽思嘉永志环能设备科技有限公司 | Methane purifying device |
| CN102212463A (en) * | 2011-05-30 | 2011-10-12 | 承德昊远塑料制品有限公司 | Biogas bio-fermentation preparation system |
| CN205115483U (en) * | 2015-10-16 | 2016-03-30 | 重庆光煦科技有限公司 | Marsh gas supply system |
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Application publication date: 20160203 |
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