CN108004125A - A kind of Novel anaerobic installation for fermenting - Google Patents
A kind of Novel anaerobic installation for fermenting Download PDFInfo
- Publication number
- CN108004125A CN108004125A CN201711094534.5A CN201711094534A CN108004125A CN 108004125 A CN108004125 A CN 108004125A CN 201711094534 A CN201711094534 A CN 201711094534A CN 108004125 A CN108004125 A CN 108004125A
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- fermentation tank
- agitating shaft
- biogas slurry
- shaft
- novel anaerobic
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- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000000855 fermentation Methods 0.000 claims abstract description 58
- 230000004151 fermentation Effects 0.000 claims abstract description 55
- 239000002002 slurry Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- 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
- C12M27/06—Stirrer or mobile mixing elements with horizontal or inclined stirrer shaft or axis
-
- 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
- C12M27/18—Flow directing inserts
- C12M27/20—Baffles; Ribs; Ribbons; Auger vanes
-
- 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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
-
- 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to a kind of Novel anaerobic installation for fermenting.Including fermentation tank 1,1 bottom side of the wall of fermentation tank is equipped with discharge port 2, and the inner wall at the middle part of fermentation tank 1 is equipped with the stock guide 4 being obliquely installed；The lower section of the discharge port 2 is equipped with porous filter plate 16；Rabbling mechanism is set between the stock guide 4 and porous filter plate 16, the rabbling mechanism includes main agitating shaft 10, driven agitating shaft 11, driving motor 12, stirrer paddle 13, connecting rod 14, the side wall of one end of the main agitating shaft 10 through fermentation tank 1 is connected with driving motor 12, one end of connecting rod 14 is fixed on porous filter plate 16, the other end of connecting rod 14 is connected with driven agitating shaft 11, is connected between main agitating shaft 10 and driven agitating shaft 11 by gear drive.By continuously or semi-continuously adding materials, biogas slurry is added the present apparatus by the rotating mode of hollow shaft, and sprinkling is uniform, and biogas slurry is more easy to be uniformly mixed with material, is improved material mass transfer effect, is prevented local acidifying problem, while realize the biogas slurry zero-emission of fermentation system.
Description
Technical field
The invention belongs to the equipment technical field that organic waste treatment and regenerative resource are developed, more particularly, to one kind
Novel anaerobic installation for fermenting.
Background technology
Kitchen garbage is rich in organic matter, and easily biological-degradable, realizes the money of kitchen garbage using anaerobic fermentation technology at present
Sourceization utilizes.In the prior art, since agitating shaft is single, fermentate is unable to uniform stirring in anaerobic fermentation tank, can not ensure
Fermentate is sufficiently stirred, so that influencing fermentate is unable to uniform fermentation, influences ferment effect.Traditional wet fermentation technology, i.e.,
Stalk, kitchen garbage etc. are mixed with organic matters such as human and animal excreta, industrial wastewaters, formed methane under the action of anaerobic bacteria.
The content of the invention
In view of this, the present invention is directed to propose a kind of Novel anaerobic installation for fermenting, to solve existing in the prior art ask
Topic, improves anaerobic fermentation efficiency.
To reach above-mentioned purpose, technical solution of the invention is：A kind of Novel anaerobic installation for fermenting, including fermentation
Tank, the fermentation tank are closed tank body, and the fermentation tank bottom side of the wall is equipped with discharge port, and the inner wall in the middle part of fermentation tank, which is equipped with, to incline
The stock guide tiltedly set, the stock guide top set biogas slurry feeding mechanism；The lower section of the discharge port is equipped with porous filter plate；Institute
State and rabbling mechanism is set between stock guide and porous filter plate, the rabbling mechanism includes main agitating shaft, driven agitating shaft, driving electricity
Machine, stirrer paddle, connecting rod, the side wall of one end through the fermentation tank of the main agitating shaft are connected with driving motor, connecting rod
One end is fixed on porous filter plate, and the other end of connecting rod is connected with driven agitating shaft, between main agitating shaft and driven agitating shaft
Connected by gear drive.
Further, the biogas slurry feeding mechanism includes hollow shaft, charging blade, electric rotating machine and biogas slurry chamber, electric rotating
Machine is arranged on above fermentation tank, biogas slurry chamber is equipped between electric rotating machine and fermentation tank, hollow rotating shaft runs through the upper end of fermentation tank, hollow
The upper end of shaft is connected to biogas slurry intracavitary, and the output shaft lower end of electric rotating machine and the upper end of hollow rotating shaft are connected with each other, the sky
Inlet opening is distributed with the part that heart shaft is located at biogas slurry intracavitary, the axocoel of hollow rotating shaft is connected with the inside of biogas slurry chamber, hollow
The part that shaft is located in fermentation tank is uniformly provided with charging blade, and the charging blade is hollow-core construction, feeds the inner cavity of blade
Connected with the axocoel of hollow rotating shaft.
Further, the lower section of the fermentation tank is connected with size-mixing tank, and the material in size-mixing tank is transported to through transfer pipeline
Biogas slurry intracavitary.
Further, the fermentation tank lateral wall is equipped with insulating layer, and electric heater unit is equipped with insulating layer.
Further, the fermentation top tank structure is equipped with temperature sensor, oxygen-eliminating device and oxygen detection instrument；The temperature passes
Sensor, oxygen detection instrument are connected with the display outside fermentation tank.
Further, the electric heater unit, temperature sensor, oxygen-eliminating device and oxygen detection instrument are connected with controller.
Further, stirrer paddle, the main agitating shaft agitating paddle are equipped with the main agitating shaft and driven agitating shaft
Leaf and the interlaced setting in the horizontal of driven agitating shaft stirrer paddle.
Further, the junction of the hollow rotating shaft and fermentation tank is equipped with seal washer.
Further, the output shaft of the electric rotating machine, which enters at the position of biogas slurry chamber, is equipped with seal washer.
Further, the fermentation tank bottom is equipped with stent.
The beneficial effects of the invention are as follows：Simple in structure, design is reasonable, and by continuously or semi-continuously adding materials, biogas slurry is led to
Cross the rotating mode of hollow shaft to add, sprinkling is uniform, and biogas slurry is more easy to be uniformly mixed with material, improves material mass transfer effect, prevents
Local acidifying problem, while realize the biogas slurry zero-emission of fermentation system.The rabbling mechanism of the present invention can guarantee that the equal of kitchen garbage
Even stirring, avoids deposits materials problem so that kitchen garbage is finally reached good ferment effect.
Apparatus of the present invention can not only handle kitchen garbage, and organic suitable for sludge, stalk, feces of livestock and poultry, fruits and vegetables etc.
The anaerobic fermentation process of discarded object.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
In figure：1- fermentation tanks；2- discharge ports；3- feed inlets；4- stock guides；5- insulating layers；6- hollow shafts；7- feed paddles
Leaf；8- electric rotating machines；9- biogas slurry chambers；The main agitating shafts of 10-；The driven agitating shafts of 11-；12- drives motor；The main agitating shaft stirrings of 13-
Blade；14- connecting rods；15- methane outlets；The porous filter plates of 16-；17- size-mixing tanks；The driven agitating shaft stirrer paddles of 18-.
Embodiment
Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
As shown in Figure 1, a kind of Novel anaerobic installation for fermenting, including fermentation tank 1, the fermentation tank 1 is closed tank body, described
1 bottom side of the wall of fermentation tank is equipped with discharge port 2, and the inner wall at the middle part of fermentation tank 1 is equipped with the stock guide 4 being obliquely installed, the guide
The top of plate 4 sets biogas slurry feeding mechanism；The lower section of the discharge port 2 is equipped with porous filter plate 16；The stock guide 4 and porous filter plate
Rabbling mechanism is set between 16, and the rabbling mechanism includes main agitating shaft 10, driven agitating shaft 11, driving motor 12, agitating paddle
Leaf 13, connecting rod 14, the side wall of one end through the fermentation tank 1 of the main agitating shaft 10 are connected with driving motor 12, connecting rod 14
One end be fixed on porous filter plate 16, the other end of connecting rod 14 is connected with driven agitating shaft 11, main agitating shaft 10 and driven
Connected between agitating shaft 11 by gear drive.
The biogas slurry feeding mechanism includes hollow shaft 6, charging blade 7, electric rotating machine 8 and biogas slurry chamber 9, electric rotating machine 8 and sets
Above fermentation tank 1, biogas slurry chamber 9 is equipped between electric rotating machine 8 and fermentation tank 1, hollow rotating shaft 6 runs through the upper end of fermentation tank 1, empty
The upper end of heart shaft 6 is connected in biogas slurry chamber 9, and the output shaft lower end of electric rotating machine 8 is connected with each other with the upper end of hollow rotating shaft 6,
Inlet opening is distributed with the part that the hollow rotating shaft 6 is located in biogas slurry chamber 6, makes the axocoel of hollow rotating shaft 6 and the inside of biogas slurry chamber 9
Connection, the part that hollow rotating shaft 6 is located in fermentation tank 1 are uniformly provided with charging blade 7, and the charging blade 7 is hollow-core construction, into
The inner cavity of material blade 7 is connected with the axocoel of hollow rotating shaft 6.
The lower section of the fermentation tank 1 is connected with size-mixing tank 17, and the material in size-mixing tank 17 is transported to biogas slurry through transfer pipeline
In chamber 9.
1 lateral wall of fermentation tank is equipped with insulating layer 5, and electric heater unit is equipped with insulating layer 5.
1 inner wall of fermentation tank is equipped with temperature sensor, oxygen-eliminating device and oxygen detection instrument；The temperature sensor, oxygen
Gas detector is connected with the display outside fermentation tank 1.
The electric heater unit, temperature sensor, oxygen-eliminating device and oxygen detection instrument are connected with controller.
Stirrer paddle, main 13 He of agitating shaft stirrer paddle are equipped with the main agitating shaft 10 and driven agitating shaft 11
The interlaced setting in the horizontal of driven agitating shaft stirrer paddle 18.
The junction of the hollow rotating shaft 6 and fermentation tank 1 is equipped with seal washer.
The output shaft of the electric rotating machine 8, which enters at the position of biogas slurry chamber 9, is equipped with seal washer.
1 bottom of fermentation tank is equipped with stent.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of Novel anaerobic installation for fermenting, including fermentation tank（1）, the fermentation tank（1）For closed tank body, it is characterised in that：
The fermentation tank（1）Bottom side of the wall is equipped with discharge port（2）, fermentation tank（1）The inner wall at middle part is equipped with the stock guide being obliquely installed
（4）, the stock guide（4）Top sets biogas slurry feeding mechanism；The discharge port（2）Lower section be equipped with porous filter plate（16）；Institute
State stock guide（4）With porous filter plate（16）Between rabbling mechanism is set, the rabbling mechanism includes main agitating shaft（10）, driven stir
Mix axis（11）, driving motor（12）, stirrer paddle（13）, connecting rod（14）, the main agitating shaft（10）One end through fermentation
Tank（1）Side wall with driving motor（12）It is connected, connecting rod（14）One end be fixed on porous filter plate（16）On, connecting rod（14）
The other end and driven agitating shaft（11）It is connected, main agitating shaft（10）With driven agitating shaft（11）Between connected by gear drive
Connect.
2. a kind of Novel anaerobic installation for fermenting according to claim 1, it is characterised in that the biogas slurry feeding mechanism includes
Hollow shaft（6）, charging blade（7）, electric rotating machine（8）With biogas slurry chamber（9）, electric rotating machine（8）Arranged on fermentation tank（1）Top, rotation
Rotating motor（8）With fermentation tank（1）Between be equipped with biogas slurry chamber（9）, hollow rotating shaft（6）Through fermentation tank（1）Upper end, hollow rotating shaft
（6）Upper end be connected to biogas slurry chamber（9）It is interior, electric rotating machine（8）Output shaft lower end and hollow rotating shaft（6）Upper end mutually interconnect
Connect, the hollow rotating shaft（6）Positioned at biogas slurry chamber（6）Inlet opening is distributed with interior part, makes hollow rotating shaft（6）Axocoel and biogas slurry
Chamber（9）Inside connection, hollow rotating shaft（6）Positioned at fermentation tank（1）Interior part is uniformly provided with charging blade（7）, the charging
Blade（7）For hollow-core construction, blade is fed（7）Inner cavity and hollow rotating shaft（6）Axocoel connection.
A kind of 3. Novel anaerobic installation for fermenting according to claim 2, it is characterised in that the fermentation tank（1）Lower section with
Size-mixing tank（17）It is connected, size-mixing tank（17）In material be transported to biogas slurry chamber through transfer pipeline（9）It is interior.
A kind of 4. Novel anaerobic installation for fermenting according to claim 1, it is characterised in that the fermentation tank（1）Lateral wall is set
There is insulating layer（5）, insulating layer（5）It is interior to be equipped with electric heater unit.
A kind of 5. Novel anaerobic installation for fermenting according to claim 1, it is characterised in that the fermentation tank（1）Set on inner wall
There are temperature sensor, oxygen-eliminating device and oxygen detection instrument；The temperature sensor, oxygen detection instrument and fermentation tank（1）Outer display
Device is connected.
6. a kind of Novel anaerobic installation for fermenting according to claim 4 or 5, it is characterised in that the electric heater unit, temperature
Degree sensor, oxygen-eliminating device and oxygen detection instrument are connected with controller.
A kind of 7. Novel anaerobic installation for fermenting according to claim 1, it is characterised in that the main agitating shaft（10）With from
Dynamic agitating shaft（11）On be equipped with stirrer paddle, the main agitating shaft stirrer paddle（13）With driven agitating shaft stirrer paddle（18）
Interlaced setting in the horizontal.
A kind of 8. Novel anaerobic installation for fermenting according to claim 2, it is characterised in that the hollow rotating shaft（6）With fermentation
Tank（1）Junction be equipped with seal washer.
A kind of 9. Novel anaerobic installation for fermenting according to claim 2, it is characterised in that the electric rotating machine（8）Output
Axis enters biogas slurry chamber（9）Position at be equipped with seal washer.
A kind of 10. Novel anaerobic installation for fermenting according to claim 1, it is characterised in that the fermentation tank（1）Bottom is set
There is stent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711094534.5A CN108004125A (en) | 2017-11-09 | 2017-11-09 | A kind of Novel anaerobic installation for fermenting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711094534.5A CN108004125A (en) | 2017-11-09 | 2017-11-09 | A kind of Novel anaerobic installation for fermenting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108004125A true CN108004125A (en) | 2018-05-08 |
Family
ID=62051311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711094534.5A Pending CN108004125A (en) | 2017-11-09 | 2017-11-09 | A kind of Novel anaerobic installation for fermenting |
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| Country | Link |
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| CN (1) | CN108004125A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862788A (en) * | 2018-06-27 | 2018-11-23 | 郑州源冉生物技术有限公司 | A kind of biotechnology purification of waste water recycling filter device |
| CN109354517A (en) * | 2018-11-12 | 2019-02-19 | 阜阳市颍东区兴牧禽业专业合作社 | A kind of piglet night soil-treatment installation for fermenting |
| CN113480381A (en) * | 2021-06-25 | 2021-10-08 | 昆明理工大学 | Method and device for preparing organic fertilizer by anaerobic composting of waste vegetable leaves |
| CN114394726A (en) * | 2022-01-18 | 2022-04-26 | 四川旅发环保科技有限公司 | Anaerobic fermentation tank stirring device for fecal sewage treatment |
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| JP2007125551A (en) * | 2005-11-04 | 2007-05-24 | Mingli Su | Apparatus for treating organic waste material |
| CN102965278A (en) * | 2012-11-28 | 2013-03-13 | 华南理工大学 | Efficient two-phase anaerobic fermentation device |
| CN104328041A (en) * | 2014-11-21 | 2015-02-04 | 黑龙江省科学院科技孵化中心 | Dry-type anaerobic fermentation device capable of spraying straw with recycled biogas slurry |
| CN105441317A (en) * | 2016-01-07 | 2016-03-30 | 江苏省农业科学院 | High-concentration continuous dynamic anaerobic fermentation apparatus for multi-element material and application thereof |
| CN205774487U (en) * | 2016-06-02 | 2016-12-07 | 南通天蓝环保能源成套设备有限公司 | A kind of novel anaerobic fermentation tank stirring device |
| CN206014920U (en) * | 2016-09-20 | 2017-03-15 | 济宁学院 | Biomass ferment consersion unit |
| CN207468629U (en) * | 2017-11-09 | 2018-06-08 | 中钢集团天澄环保科技股份有限公司 | A kind of Novel anaerobic installation for fermenting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007125551A (en) * | 2005-11-04 | 2007-05-24 | Mingli Su | Apparatus for treating organic waste material |
| CN102965278A (en) * | 2012-11-28 | 2013-03-13 | 华南理工大学 | Efficient two-phase anaerobic fermentation device |
| CN104328041A (en) * | 2014-11-21 | 2015-02-04 | 黑龙江省科学院科技孵化中心 | Dry-type anaerobic fermentation device capable of spraying straw with recycled biogas slurry |
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| CN205774487U (en) * | 2016-06-02 | 2016-12-07 | 南通天蓝环保能源成套设备有限公司 | A kind of novel anaerobic fermentation tank stirring device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862788A (en) * | 2018-06-27 | 2018-11-23 | 郑州源冉生物技术有限公司 | A kind of biotechnology purification of waste water recycling filter device |
| CN109354517A (en) * | 2018-11-12 | 2019-02-19 | 阜阳市颍东区兴牧禽业专业合作社 | A kind of piglet night soil-treatment installation for fermenting |
| CN113480381A (en) * | 2021-06-25 | 2021-10-08 | 昆明理工大学 | Method and device for preparing organic fertilizer by anaerobic composting of waste vegetable leaves |
| CN114394726A (en) * | 2022-01-18 | 2022-04-26 | 四川旅发环保科技有限公司 | Anaerobic fermentation tank stirring device for fecal sewage treatment |
| CN114394726B (en) * | 2022-01-18 | 2023-08-25 | 四川旅发环保科技有限公司 | Anaerobic fermentation tank stirring device for fecal sewage treatment |
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Application publication date: 20180508 |