CN103602585A - 一种分级式底吹气力搅拌沼气发酵系统 - Google Patents
一种分级式底吹气力搅拌沼气发酵系统 Download PDFInfo
- Publication number
- CN103602585A CN103602585A CN201310642271.2A CN201310642271A CN103602585A CN 103602585 A CN103602585 A CN 103602585A CN 201310642271 A CN201310642271 A CN 201310642271A CN 103602585 A CN103602585 A CN 103602585A
- Authority
- CN
- China
- Prior art keywords
- biogas
- fermentation
- raw material
- bottom blowing
- tank body
- 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.)
- Granted
Links
- 238000000855 fermentation Methods 0.000 title claims abstract description 131
- 230000004151 fermentation Effects 0.000 title claims abstract description 127
- 238000007664 blowing Methods 0.000 title claims abstract description 69
- 238000003756 stirring Methods 0.000 title claims abstract description 34
- 239000002994 raw material Substances 0.000 claims abstract description 112
- 239000007788 liquid Substances 0.000 claims abstract description 36
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 94
- 230000007246 mechanism Effects 0.000 claims description 24
- 230000009471 action Effects 0.000 claims description 13
- 238000000605 extraction Methods 0.000 claims description 11
- 238000013022 venting Methods 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 16
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 210000003608 fece Anatomy 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000010902 straw Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 244000144972 livestock Species 0.000 description 4
- 244000144977 poultry Species 0.000 description 4
- 241001074903 Methanobacteria Species 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000010907 mechanical stirring Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/36—Means for collection or storage of gas; Gas holders
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/58—Reaction vessels connected in series or in parallel
-
- 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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
-
- 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
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
-
- 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
- C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure
-
- 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
- C12M41/48—Automatic or computerized control
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Computer Hardware Design (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310642271.2A CN103602585B (zh) | 2013-11-30 | 2013-11-30 | 一种分级式底吹气力搅拌沼气发酵系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310642271.2A CN103602585B (zh) | 2013-11-30 | 2013-11-30 | 一种分级式底吹气力搅拌沼气发酵系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103602585A true CN103602585A (zh) | 2014-02-26 |
CN103602585B CN103602585B (zh) | 2014-11-26 |
Family
ID=50120855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310642271.2A Active CN103602585B (zh) | 2013-11-30 | 2013-11-30 | 一种分级式底吹气力搅拌沼气发酵系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103602585B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107828649A (zh) * | 2017-11-07 | 2018-03-23 | 武汉和信益科技有限公司 | 大型全混式厌氧沼气发酵罐热补偿系统及其工艺方法 |
CN114032255A (zh) * | 2022-01-11 | 2022-02-11 | 中国农业科学院农业环境与可持续发展研究所 | 一种提高产沼气效率的厌氧消化方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2651254Y (zh) * | 2002-10-21 | 2004-10-27 | 张卓文 | 多级组合循环式沼气发生装置 |
CN2898045Y (zh) * | 2006-05-24 | 2007-05-09 | 北京得昊力新科技发展有限公司 | 一种多功能电热自动发酵机 |
CN102174366A (zh) * | 2011-01-10 | 2011-09-07 | 李明忠 | 清洁节能型生物反应器 |
CN203187660U (zh) * | 2013-02-02 | 2013-09-11 | 孙祯芳 | 组合式固体发酵装置 |
CN203582867U (zh) * | 2013-11-30 | 2014-05-07 | 西安建筑科技大学 | 分级式气力搅拌发酵装置 |
-
2013
- 2013-11-30 CN CN201310642271.2A patent/CN103602585B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2651254Y (zh) * | 2002-10-21 | 2004-10-27 | 张卓文 | 多级组合循环式沼气发生装置 |
CN2898045Y (zh) * | 2006-05-24 | 2007-05-09 | 北京得昊力新科技发展有限公司 | 一种多功能电热自动发酵机 |
CN102174366A (zh) * | 2011-01-10 | 2011-09-07 | 李明忠 | 清洁节能型生物反应器 |
CN203187660U (zh) * | 2013-02-02 | 2013-09-11 | 孙祯芳 | 组合式固体发酵装置 |
CN203582867U (zh) * | 2013-11-30 | 2014-05-07 | 西安建筑科技大学 | 分级式气力搅拌发酵装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107828649A (zh) * | 2017-11-07 | 2018-03-23 | 武汉和信益科技有限公司 | 大型全混式厌氧沼气发酵罐热补偿系统及其工艺方法 |
CN107828649B (zh) * | 2017-11-07 | 2024-04-09 | 武汉和信益科技有限公司 | 大型全混式厌氧沼气发酵罐热补偿系统及其工艺方法 |
CN114032255A (zh) * | 2022-01-11 | 2022-02-11 | 中国农业科学院农业环境与可持续发展研究所 | 一种提高产沼气效率的厌氧消化方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103602585B (zh) | 2014-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203582867U (zh) | 分级式气力搅拌发酵装置 | |
CN101560466B (zh) | 一种一体化沼气干发酵装置 | |
CN103436435B (zh) | 一种农作物秸秆联合发酵装置 | |
CN202322832U (zh) | 一种软体车库型厌氧干发酵装置 | |
CN103708693B (zh) | 一种城市污水处理所产生污泥的消解系统及方法 | |
CN101338325A (zh) | 一种利用秸秆干式发酵生产沼气的工艺 | |
CN104762201A (zh) | 基于cstr发酵装置的沼气资源化处理系统 | |
CN103820312A (zh) | 一种两相厌氧发酵产沼气系统 | |
CN203474609U (zh) | 一种利用余热生产沼气的热能再利用装置 | |
CN105176806A (zh) | 一种沼气资源化用发酵混合池 | |
CN105154313A (zh) | 一种暗发酵光合作用联合产氢装置及其产氢方法 | |
CN103602585B (zh) | 一种分级式底吹气力搅拌沼气发酵系统 | |
CN107828649B (zh) | 大型全混式厌氧沼气发酵罐热补偿系统及其工艺方法 | |
CN201272808Y (zh) | 太阳能沼气罐装置 | |
CN103589755B (zh) | 一种沼气发电的工艺 | |
CN108485945A (zh) | 一种适用于有机固体废弃物资源化利用的反应系统 | |
CN101215520A (zh) | 沼气干发酵多罐循环连续工艺方法 | |
CN105032885A (zh) | 村镇生活垃圾厌氧-好氧一体化处理装置及处理方法 | |
CN204661707U (zh) | 两级cstr秸秆产沼气发酵装置 | |
CN204661706U (zh) | 基于cstr发酵装置的沼气资源化处理系统 | |
CN106929410A (zh) | 一种城镇固体废物两相厌氧消化产酸相反应器 | |
CN201704324U (zh) | 高浓度物料自动进出、高寒地区太阳能增温沼气装置 | |
CN204939488U (zh) | 一种沼气资源化处理系统 | |
CN204689992U (zh) | 一种防结壳沼气池 | |
CN207632723U (zh) | 一种高效节能的连续式堆肥发酵装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220701 Address after: 011500 No. 5 farm, Shengle economic Park, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region (third floor, office building of Hesheng ecological forestry company) Patentee after: INNER MONGOLIA HUAMENG KECHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY ENGINEERING CO.,LTD. Address before: 710055 No. 13, Yanta Road, Shaanxi, Xi'an Patentee before: XIAN University OF ARCHITECTURE AND TECHNOLOG |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 011500 No. 5 farm, Shengle economic Park, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region (third floor, office building of Hesheng ecological forestry company) Patentee after: Inner Mongolia Huameng Kechuang Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 011500 No. 5 farm, Shengle economic Park, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region (third floor, office building of Hesheng ecological forestry company) Patentee before: INNER MONGOLIA HUAMENG KECHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY ENGINEERING CO.,LTD. Country or region before: China |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A graded bottom blowing pneumatic stirring biogas fermentation system Granted publication date: 20141126 Pledgee: Bank of China Limited by Share Ltd. Hohhot Xinhua Branch Pledgor: Inner Mongolia Huameng Kechuang Environmental Protection Technology Co.,Ltd. Registration number: Y2024150000060 |