CN104099243B - A kind of alcohol mash form methane generating system - Google Patents
A kind of alcohol mash form methane generating system Download PDFInfo
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- CN104099243B CN104099243B CN201410304929.3A CN201410304929A CN104099243B CN 104099243 B CN104099243 B CN 104099243B CN 201410304929 A CN201410304929 A CN 201410304929A CN 104099243 B CN104099243 B CN 104099243B
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- gas
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- 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
- 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
- C12M43/00—Combinations of bioreactors or fermenters with other apparatus
- C12M43/08—Bioreactors or fermenters combined with devices or plants for production of electricity
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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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
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- General Health & Medical Sciences (AREA)
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- General Engineering & Computer Science (AREA)
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- Sustainable Development (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
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- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention discloses a kind of alcohol mash form methane generating system, alcohol mash pond (1) is connected to anaerobism producer (2) by pipeline, anaerobism producer is connected with turbo-supercharger (6), spark arrester (7), magnetic valve (8), pressurestat (9), gas-holder (10), Biogas Generator Set (11) successively with biogas desulfurization cleaner (3), gas filter (4), gas mixer (5), gas drying.Advantage of the present invention is: take this technology to be a kind of inexhaustible, nexhaustible Renewable Energy Resources for alcohol enterprise; Alcohol waste mash production marsh gas power generation is a kind of effective means that high-efficiency cleaning utilizes, there is low, its usage economy of discharge can get well and receive much concern, not only can provide clean electric energy, and can also problem of environmental pollution be solved, turn waste into wealth, realize comprehensive utilization of resources, reduce the discharge of greenhouse gases.
Description
Technical field
The present invention relates to marsh gas power generation engineering field, specifically a kind of alcohol mash form methane generating system.
Background technology
Marsh gas power generation starts from phase early 1970s, at that time, is abroad in order to rationally, utilizes the biogas produced in improvement organic waste pollutent efficiently, produce steam generate electricity with biogas fuel burning boiler.Along with fast development and the social progress of modern industry, exacerbate day by day serious energy scarcity, and biogas fuel burning boiler produces secondary environmental pollution.
And existing alcohol enterprise is owing to being raw material production alcohol with wheat, corn, cassava is dry, red taro is dry etc., produce a large amount of alcohol waste mashs, severe contamination is caused to local environment water, air, therefore, if can develop a kind of alcohol mash form methane generating system, be that fuel directly generates electricity for gas electricity generator with biogas, effectively can solve the alcohol mash pollution on the environment of alcohol enterprise, also because producing secondary environmental pollution with biogas fuel burning boiler, can not can also produce certain economic benefit simultaneously.
The detonation that prior art can't resolve biogas complicated component and causes, shutdown, difficulty carry out starting etc. the technical problem of generator operation instability.The solid-state biomass also remaining 40% in potato starch alcohol waste mash cannot change into biogas, and this technical study improves biogas fermentation aerogenesis potentiality, increases methane quantity, promotes that alcohol mash microbe conversion becomes biogas.
Summary of the invention
A kind of alcohol mash with biogas being fuel directly carries out generating electricity for gas electricity generator is the object of the present invention is to provide to form methane the system of generating, the alcohol mash pollution on the environment of effective solution alcohol enterprise, also because producing secondary environmental pollution with biogas fuel burning boiler, can not can also produce certain economic benefit simultaneously.
For achieving the above object, the technical solution used in the present invention is:
A kind of alcohol mash form methane generating system, comprise alcohol mash pond (1), anaerobism producer (2), biogas desulfurization cleaner (3), gas filter (4), gas mixer (5), gas drying and turbo-supercharger (6), spark arrester (7), magnetic valve (8), pressurestat (9), gas-holder (10) and Biogas Generator Set (11), alcohol mash pond (1) is connected to anaerobism producer (2) by pipeline, with biogas desulfurization cleaner (3), gas filter (4), gas mixer (5), gas drying and turbo-supercharger (6), spark arrester (7), magnetic valve (8), pressurestat (9), gas-holder (10), Biogas Generator Set (11) connects successively.The biogas that alcohol mash produces after biogas generator enters marsh gas purifying devulcanizer, air filter, gas mixer, in this process, emphasis solves biogas purity, desulfuration, to dry, by gas drying and turbo-supercharger after gas mixer, biogas removes tide, makes gas drying, and then biogas enters gas-holder, keep certain pressure, pipeline connects Biogas Generator Set group and generates electricity.
As the preferred embodiment of this programme, it is 30 that the alcohol waste mash of recovery adjusts temperature in described alcohol mash pond---35 DEG C just enter biogas generator, and than not adjusting fast 5-10 hours of temperature fermentation time, gas production rate improves 10%.
After adopting said structure, beneficial effect of the present invention is: take this technology to be a kind of inexhaustible, nexhaustible Renewable Energy Resources for alcohol enterprise; Alcohol waste mash production marsh gas power generation is a kind of effective means that high-efficiency cleaning utilizes, there is low, its usage economy of discharge can get well and receive much concern, not only can provide clean electric energy, and can also problem of environmental pollution be solved, turn waste into wealth, realize comprehensive utilization of resources, reduce the discharge of greenhouse gases.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present invention.
In figure: 1, alcohol mash pond; 2, anaerobism producer; 3, biogas desulfurization cleaner; 4, gas filter; 5, gas mixer; 6, gas drying and turbo-supercharger; 7, spark arrester; 8, magnetic valve; 9, pressurestat; 10, gas-holder; 11, Biogas Generator Set.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Refer to Fig. 1, a kind of alcohol mash of the present invention form methane generating system, comprise alcohol mash pond 1, anaerobism producer 2, biogas desulfurization cleaner 3, gas filter 4, gas mixer 5, gas drying and turbo-supercharger 6, spark arrester 7, magnetic valve 8, pressurestat 9, gas-holder 10 and Biogas Generator Set 11, alcohol mash pond 1 is connected to anaerobism producer 2 by pipeline, anaerobism producer and biogas desulfurization cleaner 3, gas filter 4, gas mixer 5, gas drying and turbo-supercharger 6, spark arrester 7, magnetic valve 8, pressurestat 9, gas-holder 10, Biogas Generator Set 11 connects successively.
Described gas filter 4, gas mixer 5, gas drying and turbo-supercharger 6 can make an overall tank body.
Described biogas desulfurization cleaner 3, its disengagement section is arranged in biogas purifier inside, and its marsh gas purifying and desulfurization one step complete.
The process that the system adopting alcohol mash of the present invention to form methane generating carries out generating electricity is as follows:
After alcohol mash pond 1 regulates temperature to be 30-35 DEG C, alcohol mash enters anaerobism producer 2 by pipeline connection, the biogas that anaerobism producer 2 generates carries out desulfurizing and purifying by Cemented filling to biogas purifier devulcanizer 3, then enter gas filter 4 and carry out gas filtration, gas after overanxious enters gas mixer 5, then supercharging is carried out by gas drying and turbo-supercharger 6, gas explosion is prevented by spark arrester 7 and magnetic valve 8 when supercharging, with constant voltage, mixed gas is pressed into gas-holder 10 by pressurestat 9, then biogas is inputted Biogas Generator Set 11 by pipeline to generate electricity.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (4)
1. an alcohol mash forms methane the system of generating, it is characterized in that: comprise alcohol mash pond (1), anaerobism producer (2), biogas desulfurization cleaner (3), gas filter (4), gas mixer (5), gas drying and turbo-supercharger (6), spark arrester (7), magnetic valve (8), pressurestat (9), gas-holder (10) and Biogas Generator Set (11), alcohol mash pond (1) is connected to anaerobism producer (2) by pipeline, anaerobism producer and biogas desulfurization cleaner (3), gas filter (4), gas mixer (5), gas drying and turbo-supercharger (6), spark arrester (7), magnetic valve (8), pressurestat (9), gas-holder (10), Biogas Generator Set (11) connects successively, the alcohol mash reclaimed is 30-35 DEG C in described alcohol mash pond (1) middle adjustment naturally temperature and enters anaerobism producer (2).
2. alcohol mash according to claim 1 form methane generating system, it is characterized in that: described gas filter (4), gas mixer (5), gas drying and turbo-supercharger (6) are an overall tank body.
3. alcohol mash according to claim 1 form methane generating system, it is characterized in that: described biogas desulfurization cleaner (3), its disengagement section administration be placed in biogas purifier inside, its marsh gas purifying and desulfurization one step complete.
4. alcohol mash according to claim 1 forms methane the system of generating, it is characterized in that: its gas drying and turbo-supercharger (6) enter " mouse cage " type gas flow dryer based on the heat energy utilizing alcohol distillation to produce to carry out drying treatment to the biogas after filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304929.3A CN104099243B (en) | 2014-06-30 | 2014-06-30 | A kind of alcohol mash form methane generating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304929.3A CN104099243B (en) | 2014-06-30 | 2014-06-30 | A kind of alcohol mash form methane generating system |
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| Publication Number | Publication Date |
|---|---|
| CN104099243A CN104099243A (en) | 2014-10-15 |
| CN104099243B true CN104099243B (en) | 2016-03-30 |
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| CN201410304929.3A Expired - Fee Related CN104099243B (en) | 2014-06-30 | 2014-06-30 | A kind of alcohol mash form methane generating system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101269904A (en) * | 2008-04-29 | 2008-09-24 | 安徽瑞福祥食品有限公司 | Method for wastewater treatment of fermentation groove liquid and uses thereof |
| CN102173508A (en) * | 2011-01-26 | 2011-09-07 | 广西必佳微生物工程有限责任公司 | Method for producing biogas for vehicles by utilizing high concentration organic wastewater and waste residues |
| CN102977962A (en) * | 2012-11-14 | 2013-03-20 | 安徽山鹰纸业股份有限公司 | Recovery power generation technology of methane generated by paper-making wastewater treatment |
| CN103074136A (en) * | 2013-01-16 | 2013-05-01 | 东莞新奥燃气有限公司 | System and process method for producing natural gas by beer biogas |
| CN202968509U (en) * | 2012-12-07 | 2013-06-05 | 上海铂尔怡环境技术股份有限公司 | Biogas combustion system applied to wastewater anaerobic treatment of brewery |
| CN103382490A (en) * | 2013-08-08 | 2013-11-06 | 河南天冠企业集团有限公司 | Method for fermenting alcohol by reusing alcohol grain liquid and medium-temperature anaerobic effluent |
-
2014
- 2014-06-30 CN CN201410304929.3A patent/CN104099243B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101269904A (en) * | 2008-04-29 | 2008-09-24 | 安徽瑞福祥食品有限公司 | Method for wastewater treatment of fermentation groove liquid and uses thereof |
| CN102173508A (en) * | 2011-01-26 | 2011-09-07 | 广西必佳微生物工程有限责任公司 | Method for producing biogas for vehicles by utilizing high concentration organic wastewater and waste residues |
| CN102977962A (en) * | 2012-11-14 | 2013-03-20 | 安徽山鹰纸业股份有限公司 | Recovery power generation technology of methane generated by paper-making wastewater treatment |
| CN202968509U (en) * | 2012-12-07 | 2013-06-05 | 上海铂尔怡环境技术股份有限公司 | Biogas combustion system applied to wastewater anaerobic treatment of brewery |
| CN103074136A (en) * | 2013-01-16 | 2013-05-01 | 东莞新奥燃气有限公司 | System and process method for producing natural gas by beer biogas |
| CN103382490A (en) * | 2013-08-08 | 2013-11-06 | 河南天冠企业集团有限公司 | Method for fermenting alcohol by reusing alcohol grain liquid and medium-temperature anaerobic effluent |
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| CN104099243A (en) | 2014-10-15 |
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