CN110257219A - A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method - Google Patents
A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method Download PDFInfo
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- CN110257219A CN110257219A CN201910418321.6A CN201910418321A CN110257219A CN 110257219 A CN110257219 A CN 110257219A CN 201910418321 A CN201910418321 A CN 201910418321A CN 110257219 A CN110257219 A CN 110257219A
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- jiao
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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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/58—Reaction vessels connected in series or in parallel
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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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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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
- C12M41/12—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
- C12M41/24—Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
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- Organic Chemistry (AREA)
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- Biotechnology (AREA)
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Thermal Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to technical field of energy saving and environmental protection, specially a kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method, it first passes through armored concrete and the joint batch Jiao anaerobic reaction container that sealing encloses structure is made, the internal independent reaction chamber communicated is made by frame beam column, the intracavitary top of independent reaction is equipped with several harmomegathus devices and collector box；In the built-in thermostat of the intracavitary installation of each independent reaction, built-in blender and built-in biofilm padding support frame.Multiple joints batch Jiao anaerobic reaction container that the present invention passes through setting, so that single joint batch 3-5 days per treatment mixed biologic rubbish of Jiao anaerobic reaction container, the built-in heating of installation, built-in stirring and built-in filler, so that anaerobic fermentation is sufficiently, fast, efficiently, low cost, fermentation efficiency has been significantly increased and has produced gas purity, while having realized the fully degraded of material, has been maximized by the resource value that innoxious process realizes biologic garbage processing result.
Description
Technical field
The present invention relates to technical field of energy saving and environmental protection, specially a kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao
Method.
Background technique
The long-term primary pollution source to perplex China's urban and rural ecological environment problem is the perishable rubbish of biomass, such as food and drink rubbish
Rubbish, rubbish from cooking, sewage sludge, poultry waste, garbage leachate, agriculture and forestry organic waste material etc., these biological wet refuses are total to
It is to be easy to rot, but processing technique is excessively insular in industry at present with feature, it is special and opposite all to use to every kind of waste
Fragile technology, material condition slight changes, technology just difficult adaptation and stable operation, processing is difficult, inefficiency.
In consideration of it, we provide a kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method.
Summary of the invention
The purpose of the present invention is to provide a kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao methods, on solving
It states and proposes that the technology of nowadays biological wet refuse is excessively insular in background technique, it is special and opposite all to use to every kind of waste
Fragile technology, material condition slight changes, technology just difficult adaptation and stable operation, processing is difficult, inefficiency
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method, includes the following steps:
S1: the joint batch Jiao anaerobic reaction container that sealing encloses structure is made by armored concrete, passes through frame beam column
The internal independent reaction chamber communicated is made, the intracavitary top of independent reaction is equipped with several harmomegathus devices and collector box；
S2: in the built-in thermostat of the intracavitary installation of each independent reaction, built-in blender and built-in biofilm filler
Support frame；
S3: joint batch Jiao anaerobic reaction container is divided into multiple joint batch Jiao units；
S4: it is 20%-40% that wet refuse, which is diluted with water to concentration, and mixed solution is added by piston pump to joint batch
In Jiao anaerobic reaction container；
S5: composite biological packing is added in the mixed solution into each joint batch Jiao unit, passes through built-in blender
It is stirred, and heat and keep constant temperature to 30 DEG C by built-in thermostat, continue constant temperature 24 hours；
S6: being sufficiently stirred by built-in blender, and by built-in oven heated to 50-60 DEG C, and keeps permanent
Temperature fermentation 10-15 days；
S7: the biogas combined in batch Jiao anaerobic reaction container is handled and is collected with collector box by harmomegathus device, is led to
It crosses collector box and carries out cooling, desulfurization；
S8: by treated, biogas residue is collected, and is used for soil fertilizing.
Preferably, the discharge port of each joint batch Jiao unit is connected with mixing slurrying homogenous charge device, each joint
The discharge port for criticizing Jiao unit is also connected with discharging memory after fermentation.
Preferably, the discharge port of each joint batch Jiao unit is connected to the feed inlet of discharging memory by pipeline, join
It closes the fermentation materials that batch Jiao unit has fermented and drains emptying into discharging memory.
Preferably, time liquid outlet for the memory that discharges and the liquid inlet pump that returns in condiment pond connect, discharging memory reflux ferment
Kind modulates slurry into charging seasoner vessel.
Preferably, the quantity of joint batch Jiao unit is 8,8 joint batch Jiao units, which are arranged as every 4 anaerobic reactions, to be held
Device co-walled setting two-by-two forms two groups of sphere of movements for the elephants type anaerobic reaction container groups.
Preferably, 8 joint batch Jiao units are arranged as the co-walled setting of single group " well " font, hollow " well " word is enclosed
Shape.
Preferably, being provided with cooling system and desulphurization system in the collector box, cooling system is used for 50-60 DEG C
Biogas is cooled to 20-25 DEG C, and desulphurization system is used to hydrogen sulfide in methane carrying out desulfurization process.
Preferably, the harmomegathus device is used to biogas carrying out compression processing.
Compared with prior art, the beneficial effects of the present invention are: this criticizes Jiao for the joint of the abundant anaerobic fermentation of wet refuse
For method by multiple joints batch Jiao anaerobic reaction container of setting, each joint, which is criticized, is equipped with multilayer in Jiao anaerobic reaction container unit
The accommodating cavity communicated, it is multistory frame structure flexible that inside, which is respective container shell, the integrated one side of this structure in order to
Anaerobic reaction container unit is made relatively larger, so that single combine batch Jiao anaerobic reaction container 3-5 days per treatment mix
Close biologic garbage, on the other hand in order to can equably be arranged inside container installation built-in heating, it is built-in stirring and it is interior
Formula filler is set, finally makes anaerobic fermentation sufficiently, fast, efficiently, builds up integrated form joint batch Jiao device at low cost, it can not only
Single or the combination of a variety of mixed biologic rubbish are applicable in completely, and there there are significantly more traditional monotechnics in technology
It breaks through, fermentation efficiency has been significantly increased and produces gas purity, while realizing the fully degraded of material, pass through innoxious mistake
The resource value that journey realizes biologic garbage processing result maximizes.
Detailed description of the invention
Fig. 1 is joint of the invention batch Jiao anaerobic reaction structure of container schematic diagram；
Fig. 2 is the structural schematic diagram of sphere of movements for the elephants type anaerobic reaction container group of the present invention；
Fig. 3 is the structural schematic diagram of hollow " well " word shape anaerobic reaction container of the present invention.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1
A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method, as shown in Figure 1, including the following steps:
S1: the joint batch Jiao anaerobic reaction container that sealing encloses structure is made by armored concrete, passes through frame beam column
The internal independent reaction chamber communicated is made, the intracavitary top of independent reaction is equipped with several harmomegathus devices and collector box；
S2: in the built-in thermostat of the intracavitary installation of each independent reaction, built-in blender and built-in biofilm filler
Support frame；
S3: joint batch Jiao anaerobic reaction container is divided into multiple joint batch Jiao units；
S4: it is 20%-40% that wet refuse, which is diluted with water to concentration, and mixed solution is added by piston pump to joint batch
In Jiao anaerobic reaction container；
S5: composite biological packing is added in the mixed solution into each joint batch Jiao unit, passes through built-in blender
It is stirred, and heat and keep constant temperature to 30 DEG C by built-in thermostat, continue constant temperature 24 hours；
S6: being sufficiently stirred by built-in blender, and by built-in oven heated to 50-60 DEG C, and keeps permanent
Temperature fermentation 10-15 days；
S7: the biogas combined in batch Jiao anaerobic reaction container is handled and is collected with collector box by harmomegathus device, is led to
It crosses collector box and carries out cooling, desulfurization；
S8: by treated, biogas residue is collected, and is used for soil fertilizing.
Further, the discharge port of each joint batch Jiao unit is connected with mixing slurrying homogenous charge device, each joint
The discharge port for criticizing Jiao unit is also connected with discharging memory after fermentation, the discharge port of each joint batch Jiao unit and discharging
The feed inlet of memory is connected to by pipeline, and the fermentation materials that joint batch Jiao unit has fermented drain emptying into discharging memory, out
Material memory return liquid outlet with condiment pond return liquid inlet pump connect, discharging memory flow back ferment kind to feed seasoner vessel in modulate
Slurry.
Multiple joints batch Jiao that the joint batch Jiao method for the abundant anaerobic fermentation of wet refuse of the present embodiment passes through setting
Anaerobic reaction container, each interior accommodating cavity communicated equipped with multilayer of joint batch Jiao anaerobic reaction container unit, inside is opposite appearance
Device shell is multistory frame structure flexible, and the integrated one side of this structure is in order to be made opposite for anaerobic reaction container unit
It is larger so that single joint batch 3-5 days per treatment mixed biologic wet refuses of Jiao anaerobic reaction container, on the other hand in order to
Installation built-in heating, built-in stirring and built-in filler can be equably arranged inside container, finally make anaerobic fermentation
Sufficiently, integrated form joint batch Jiao device fast, efficiently, is built up at low cost, it can not only be to single or a variety of mixed biologic rubbish
Combination is applicable in completely, and more traditional monotechnics have and significantly break through in technology, and fermentation has been significantly increased
Efficiency and production gas purity, while the fully degraded of material is realized, biologic garbage processing knot is realized by innoxious process
The resource value of fruit maximizes.
Embodiment 2
As second of embodiment of the invention, the quantity of joint batch Jiao unit is 8, is divided into two kinds of arrangements, one
Kind is arranged as every 4 anaerobic reaction containers co-walled setting two-by-two for 8 joint batch Jiao units, and it is anti-to form two groups of sphere of movements for the elephants type anaerobism
Container group is answered, as shown in Figure 2.Another kind is the co-walled setting of single group " well " font, and it is anti-to enclose hollow " well " word shape anaerobism
Container is answered, as shown in Figure 3.
Embodiment 3
As the third embodiment of the invention, cooling system and desulphurization system are provided in collector box, cooling system is used
In 50-60 DEG C of biogas is cooled to 20-25 DEG C, biogas transmission is safer, desulphurization system be used for by hydrogen sulfide in methane into
Row desulfurization process, hydrogen sulfide gas have strong corrosiveness to metal, extend the service life of biogas apparatus.
In addition, harmomegathus device is used to biogas carrying out compression processing, the utilization rate of biogas is improved, so that the work of biogas apparatus
It is more efficient.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (8)
1. a kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method, characterized by the following steps:
S1: the joint batch Jiao anaerobic reaction container that sealing encloses structure is made by armored concrete, is made up of frame beam column
The independent reaction chamber that inside communicates, the intracavitary top of independent reaction are equipped with several harmomegathus devices and collector box；
S2: in the built-in thermostat of the intracavitary installation of each independent reaction, built-in blender and built-in biofilm packing support
Frame；
S3: joint batch Jiao anaerobic reaction container is divided into multiple joint batch Jiao units；
S4: it is 20%-40% that wet refuse, which is diluted with water to concentration, and mixed solution is added by piston pump to joint batch Jiao and is detested
In oxygen reaction vessel；
S5: composite biological packing is added in the mixed solution into each joint batch Jiao unit, is carried out by built-in blender
Stirring, and heat and keep constant temperature to 30 DEG C by built-in thermostat, continue constant temperature 24 hours；
S6: being sufficiently stirred by built-in blender, and by built-in oven heated to 50-60 DEG C, and constant temperature is kept to send out
Ferment 10-15 days；
S7: the biogas combined in batch Jiao anaerobic reaction container is handled and is collected with collector box by harmomegathus device, passes through collection
Gas box carries out cooling, desulfurization；
S8: by treated, biogas residue is collected, and is used for soil fertilizing.
2. the joint according to claim 1 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: each
The discharge port of joint batch Jiao unit is connected with mixing slurrying homogenous charge device, each joint criticize the discharge port of Jiao unit also with hair
The memory that discharges after the completion of ferment is connected.
3. the joint according to claim 2 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: each
The discharge port of joint batch Jiao unit is connected to the feed inlet of discharging memory by pipeline, the fermentation that joint batch Jiao unit has fermented
Material drains emptying into discharging memory.
4. the joint according to claim 3 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: discharging
Time liquid of memory exports and time liquid inlet pump in condiment pond connects, and discharging memory reflux ferment kind is starched to modulation in seasoner vessel is fed
Material.
5. the joint according to claim 1 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: joint
The quantity for criticizing Jiao unit is 8, and 8 joint batch Jiao units are arranged as every 4 anaerobic reaction containers co-walled setting two-by-two, form two
Group sphere of movements for the elephants type anaerobic reaction container group.
6. the joint according to claim 5 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: 8
Joint batch Jiao unit is arranged as the co-walled setting of single group " well " font, encloses hollow " well " word shape.
7. the joint according to claim 1 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: described
Cooling system and desulphurization system are provided in collector box, cooling system is used to 50-60 DEG C of biogas being cooled to 20-25 DEG C, take off
Sulphur system is used to hydrogen sulfide in methane carrying out desulfurization process.
8. the joint according to claim 1 for the abundant anaerobic fermentation of wet refuse batch Jiao method, it is characterised in that: described
Harmomegathus device is used to biogas carrying out compression processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910418321.6A CN110257219A (en) | 2019-05-20 | 2019-05-20 | A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910418321.6A CN110257219A (en) | 2019-05-20 | 2019-05-20 | A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method |
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| CN110257219A true CN110257219A (en) | 2019-09-20 |
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| CN201910418321.6A Pending CN110257219A (en) | 2019-05-20 | 2019-05-20 | A kind of joint for the abundant anaerobic fermentation of wet refuse batch Jiao method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242052A (en) * | 2011-02-25 | 2011-11-16 | 上海济兴能源环保技术有限公司 | Horizontal baffled dry anaerobic fermentation reaction apparatus |
| CN106854617A (en) * | 2016-12-20 | 2017-06-16 | 航天凯天环保科技股份有限公司 | It is a kind of that kitchen garbage is carried out into the device that Methane Resources are utilized |
| CN107236665A (en) * | 2016-03-28 | 2017-10-10 | 农业部规划设计研究院 | A kind of batch dry fermentation technology and facility |
| CN107720957A (en) * | 2017-11-16 | 2018-02-23 | 广州市普淳环保科技有限公司 | Constant-temperatureanaerobic anaerobic processing high concentrated organic wastewater and the reaction unit and processing method of solid waste in batch-type |
| CN108315257A (en) * | 2018-05-02 | 2018-07-24 | 凃东升 | A kind of large size producing methane process units and its system |
| EP3382030A1 (en) * | 2017-03-31 | 2018-10-03 | Henryk Ignaciuk | Method and installation for biogas and hydrogen production, and fertilizers containing chelates obtained by this method |
-
2019
- 2019-05-20 CN CN201910418321.6A patent/CN110257219A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242052A (en) * | 2011-02-25 | 2011-11-16 | 上海济兴能源环保技术有限公司 | Horizontal baffled dry anaerobic fermentation reaction apparatus |
| CN107236665A (en) * | 2016-03-28 | 2017-10-10 | 农业部规划设计研究院 | A kind of batch dry fermentation technology and facility |
| CN106854617A (en) * | 2016-12-20 | 2017-06-16 | 航天凯天环保科技股份有限公司 | It is a kind of that kitchen garbage is carried out into the device that Methane Resources are utilized |
| EP3382030A1 (en) * | 2017-03-31 | 2018-10-03 | Henryk Ignaciuk | Method and installation for biogas and hydrogen production, and fertilizers containing chelates obtained by this method |
| CN107720957A (en) * | 2017-11-16 | 2018-02-23 | 广州市普淳环保科技有限公司 | Constant-temperatureanaerobic anaerobic processing high concentrated organic wastewater and the reaction unit and processing method of solid waste in batch-type |
| CN108315257A (en) * | 2018-05-02 | 2018-07-24 | 凃东升 | A kind of large size producing methane process units and its system |
Non-Patent Citations (2)
| Title |
|---|
| HIJAZI, O等: "Review of life cycle assessment for biogas production in Europe", 《RENEWABLE & SUSTAINABLE ENERGY REVIEWS》 * |
| 杨群发等: "《集箱式沼气工程的设计及试验研究》", 《河南农业大学学报》 * |
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Application publication date: 20190920 |