CN109943477A - A kind of software anaerobic fermentation system - Google Patents
A kind of software anaerobic fermentation system Download PDFInfo
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- CN109943477A CN109943477A CN201910351281.8A CN201910351281A CN109943477A CN 109943477 A CN109943477 A CN 109943477A CN 201910351281 A CN201910351281 A CN 201910351281A CN 109943477 A CN109943477 A CN 109943477A
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- software
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- fermentation vat
- software film
- tank
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- 238000000855 fermentation Methods 0.000 claims abstract description 39
- 230000004151 fermentation Effects 0.000 claims abstract description 35
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 8
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 102000002322 Egg Proteins Human genes 0.000 description 3
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- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000004681 ovum Anatomy 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001124076 Aphididae Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000193738 Bacillus anthracis Species 0.000 description 1
- 241000190150 Bipolaris sorokiniana Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229930191978 Gibberellin Natural products 0.000 description 1
- 241000241602 Gossypianthus Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000813090 Rhizoctonia solani Species 0.000 description 1
- 241000332749 Setosphaeria turcica Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 description 1
- 239000003448 gibberellin Substances 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000021073 macronutrients Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000021232 nutrient availability Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a kind of quick anaerobic fermentation systems, belong to technical field of methane, its structure includes: the fermentation vat to locate below ground level, software film, feed tank and material-output tank, wherein: HDPE geomembrane is laid in the fermentation vat, the two sides of the fermentation vat are respectively equipped with feed tank and material-output tank, the feed tank connects fermentation vat with discharge nozzle through feed pipe respectively with material-output tank, the end sealing fixed soft body film and adjusting software film of the fermentation vat, the software film includes upper software film and lower software film, air bag is formed between the upper software film and lower software film, the adjusting mantle is located inside software film, the bottom edge for adjusting software film and the HDPE geomembrane inside fermentation vat are tightly connected.The present invention will not be influenced by equal weathers of blowing, and long service life can automatically adjust fermenting space, and use scope is wide.
Description
Technical field
The present invention, which relates to, belongs to technical field of methane more particularly to a kind of software anaerobic fermentation system.
Background technique
Artificial breeding is the important channel for meeting the market demand.Livestock is in cultivation, for the ease of managing and feeding, generally
The waste that a large amount of organic matters such as excrement certainly will be had by the way of stable breeding, in breeding process is generated, in these solid waste
Organic matter, which decomposes, generates a large amount of pollutant, causes more serious pollution to the water body soil and air in city.
The main compost treatment of traditional processing mode, the direct compost treatment of debirs take up a large area, and stink is serious, dirty
Contaminate environment.The propulsion to work with the increasing of Environmental protection and categorized consumer waste and the country are to clean energy resource
Debirs containing a large amount of organic matters are carried out anaerobic fermentation processing, directly added in farm by the rapid growth of demand
Biogas engineering system, the biogas of generation can be used as reproducible clean energy resource, and biogas can also be made by further purification processes
Take bio-natural gas, biogas slurry not only micronutrient elements such as the macronutrients such as nitrogen rich in, phosphorus, potassium and zinc, but also
Contain 17 kinds of amino acid, organized enzymes.These nutrients substantially in the form of available nutrient existing for, therefore, the speed of biogas slurry
It is strong to imitate nutritional capacity, it is polynary quick-acting compound fertilizers that Nutrient availability is high, can absorb benefit by animal and crops rapidly
With.Long-term anaerobism, absolutely (few) oxygen environment make a large amount of germ, worm's ovum, ruderal species seed cell cease and die, and make biogas slurry will not band
Live virus and worm's ovum, fluorine and ammonium salt of the biogas slurry itself containing throat acetic acid, lactic acid bacteria, bacillus, gibberellin and higher capacity, this
A little substances can kill or inhibit germ and the worm's ovum on seed-grain surface.Therefore, biogas slurry, biogas residue are the few health fertilizer of germ again
Expect, is usually used in seed soaking, foliage dressing in production, achievees the effect that diseases prevention deinsectization.It factually tests, it is to wheat, beans and vegetables
Prevention and control of aphids has positive effect.In addition, biogas slurry is to Cochliobolus sativus, small round sclerotial disease of rice bacterium, Rhizoctonia solani Kuhn, cotton
Flower anthrax bacteria etc. has high inhibition effect, has to Exserohilum turcicum, stigma germ and acts on compared with high inhibition.Therefore to organic waste
Object carries out the emphasis that efficient anaerobic fermentation processing technique is increasingly becoming research, and it is more economical which may be implemented debirs
Effectively resource utilization.
Currently, the anaerobic fermentation system for farm is usually used near farm, blank is directly dug on soil
Anaerobic reation pool to be dug, software film is closed above reaction tank, this mode structure is simple, at low cost convenient for operation, but in rain
When snowy day gas, the phenomenon that will cause software film collapsing because of reasons such as gas storage deficiency, sleet, wind-force, influences making for software for a long time
Use the service life.In addition, the existing unadjustable size of software anaerobic system, if using larger container meeting when amount of fermentation is seldom
Have an impact to fermentation temperature pressure etc..
Summary of the invention
The present invention provides a kind of software anaerobic fermentation system to solve Problems Existing, weathers will not be waited to be influenced by blowing,
Long service life, can automatically adjust fermenting space, and use scope is wide.
The technical solution adopted by the present invention to solve the technical problems are as follows:
A kind of software anaerobic fermentation system, comprising: fermentation vat, software film, feed tank and the material-output tank to locate below ground level,
Wherein: be laid with HDPE geomembrane in the fermentation vat, the two sides of the fermentation vat are respectively equipped with feed tank and material-output tank, it is described into
Material pond connects fermentation vat, the end sealing fixed soft body film and tune of the fermentation vat with discharge nozzle through feed pipe respectively with material-output tank
Software film is saved, the software film includes upper software film and lower software film, air bag is formed between the upper software film and lower software film,
The adjusting mantle is located inside software film, and the bottom edge for adjusting software film and the HDPE geomembrane inside fermentation vat seal and connect
It connects.
It is further preferred that being equipped with sealing cover at the top of the feed tank and material-output tank.
It is further preferred that temperature sensor and pressure sensor are provided in the fermentation vat, convenient for understanding hair in time
Situation in ferment pond.
It is further preferred that the software film is equipped with charge valve.
It is further preferred that the adjusting software film bottom is folded section, first is fixed at the top of the folded section
Fixed strip, the bottom of the folded section are fixed with the second fixed strip, pass through between first fixed strip and the second fixed strip
Multiple groups spring is fixedly connected.
It is further preferred that the tensile elongation of the folded section is greater than the ultimate tensile elongation of spring.
Compared with prior art, the invention has the benefit that
1. a kind of software anaerobic fermentation system provided by the invention, software film forms gas using raw software film and lower software film
Capsule prevents the influence of strong wind weather, long service life using airbag structure.
It, can be according to the more of amount of fermentation 2. a kind of software anaerobic fermentation system provided by the invention increases and adjusts software film
Few to adjust, the scope of application is wider.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged drawing at A；
In figure: 1 is sealing cover, and 2 be feed tank, and 3 be feed pipe, and 4 be upper software film, and 5 be air bag, and 6 be charge valve, and 7 are
Lower software film, 8 is adjust software film, and 9 be the first fixed strip, and 10 be spring, and 11 be material-output tank, and 12 be ground, and 13 is solid for second
Determine item, 14 be fermentation vat, and 15 be discharge nozzle.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one
Such as Fig. 1 -- a kind of software anaerobic fermentation system shown in 2, a kind of software anaerobic fermentation system, comprising: be located at ground with
Under fermentation vat 14, software film, feed tank 2 and material-output tank 11, in which: HDPE geomembrane is laid in the fermentation vat 14, it is described
The two sides of fermentation vat 14 are respectively equipped with feed tank 2 and material-output tank 11, and the feed tank 2 and material-output tank 11 are respectively through 3 He of feed pipe
Discharge nozzle 15 connects fermentation vat 14, the end sealing fixed soft body film and adjusting software film 8 of the fermentation vat 14, the software film
Including upper software film 4 and lower software film 7, air bag 5, the adjusting mantle 8 are formed between the upper software film 4 and lower software film 7
Inside software film, the HDPE geomembrane inside the bottom edge for adjusting software film 8 and fermentation vat 14 is tightly connected.
Sealing cover 1 is equipped at the top of the feed tank 2 and material-output tank 11.
Temperature sensor and pressure sensor are provided in the fermentation vat 14, convenient for understanding the feelings in fermentation vat in time
Condition.
The software film is equipped with charge valve 6.
8 bottom of adjusting software film is folded section, is fixed with the first fixed strip 9 at the top of the folded section, described
The bottom of folded section is fixed with the second fixed strip 13, passes through multiple groups bullet between first fixed strip 9 and the second fixed strip 13
Spring 10 is fixedly connected.
The tensile elongation of the folded section is greater than the ultimate tensile elongation of spring 10.
In the use of the present invention, first inflating through charge valve to the air bag of software film, debirs are put into feed tank, by into
Expects pipe enters fermentation vat, fermentation, adjusts software film and is equipped with spring, and can automatically adjust size according to amount of fermentation.
Except for the technical features described in the specification, remaining technical characteristic is the known technology of those skilled in the art, is prominent
Innovative characteristics of the invention out, details are not described herein for remaining technical characteristic.To sum up, the foregoing is merely a prefered embodiment of the invention and
, it should not be limited the scope of the invention with this, i.e., all claims under this invention and present specification are made
Simple equivalent changes and modifications, should all still belong to the range that the invention patent covers.
Claims (6)
1. a kind of software anaerobic fermentation system, comprising: the fermentation vat (14) that locates below ground level, software film, feed tank (2) and go out
Material pond (11), it is characterised in that: HDPE geomembrane is laid in the fermentation vat (14), the two sides of the fermentation vat (14) are set respectively
There are feed tank (2) and material-output tank (11), the feed tank (2) and material-output tank (11) are respectively through feed pipe (3) and discharge nozzle (15)
It connects fermentation vat (14), the end sealing fixed soft body film of the fermentation vat (14) and adjusting software film (8), the software film packet
Software film (4) and lower software film (7) are included, forms air bag (5) between the upper software film (4) and lower software film (7), the tune
Section mantle (8) is located inside software film, and the bottom edge for adjusting software film (8) the HDPE geomembrane internal with fermentation vat (14) is close
Envelope connection.
2. a kind of software anaerobic fermentation system according to claim 1, it is characterised in that: the feed tank (2) and discharging
Sealing cover (1) is equipped at the top of pond (11).
3. a kind of software anaerobic fermentation system according to claim 1, it is characterised in that: setting in the fermentation vat (14)
There are temperature sensor and pressure sensor.
4. a kind of software anaerobic fermentation system according to claim 1, it is characterised in that: the software film is equipped with inflation
Valve (6).
5. a kind of software anaerobic fermentation system according to claim 1, it is characterised in that: adjusting software film (8) bottom
Portion is folded section, and the first fixed strip (9) are fixed at the top of the folded section, and the bottom of the folded section is fixed with second
Fixed strip (13) is fixedly connected between first fixed strip (9) and the second fixed strip (13) by multiple groups spring (10).
6. a kind of software anaerobic fermentation system according to claim 1, it is characterised in that: the tensile elongation of the folded section
Greater than the ultimate tensile elongation of spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351281.8A CN109943477A (en) | 2019-04-28 | 2019-04-28 | A kind of software anaerobic fermentation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351281.8A CN109943477A (en) | 2019-04-28 | 2019-04-28 | A kind of software anaerobic fermentation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109943477A true CN109943477A (en) | 2019-06-28 |
Family
ID=67016549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910351281.8A Pending CN109943477A (en) | 2019-04-28 | 2019-04-28 | A kind of software anaerobic fermentation system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109943477A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111574012A (en) * | 2020-06-30 | 2020-08-25 | 詹传喜 | Shaking type automatic stirring biogas fermentation equipment |
| CN113249191A (en) * | 2021-05-26 | 2021-08-13 | 山东建筑大学 | In-situ anaerobic fermentation integrated device and urban and rural river and lake water surface algae pollution prevention and control planning method |
| CN114507586A (en) * | 2022-03-14 | 2022-05-17 | 嘉应学院 | Fermentation tank |
| CN116917456A (en) * | 2021-02-15 | 2023-10-20 | 本纳曼恩服务有限公司 | lagoon cover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201473533U (en) * | 2009-08-14 | 2010-05-19 | 蔡宏柯 | Multifunctional straw methane tank |
| CN201915092U (en) * | 2010-11-19 | 2011-08-03 | 广东亿龙新材科技有限公司 | Flexible methane tank |
| CN202786233U (en) * | 2012-09-10 | 2013-03-13 | 昆明理工大学 | Biogas production device utilizing anaerobic dry fermentation technology |
| CN109593648A (en) * | 2018-12-14 | 2019-04-09 | 中国农业大学烟台研究院 | A kind of software anaerobic fermentation system |
| CN210151105U (en) * | 2019-04-28 | 2020-03-17 | 中国农业大学烟台研究院 | Software anaerobic fermentation system |
-
2019
- 2019-04-28 CN CN201910351281.8A patent/CN109943477A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201473533U (en) * | 2009-08-14 | 2010-05-19 | 蔡宏柯 | Multifunctional straw methane tank |
| CN201915092U (en) * | 2010-11-19 | 2011-08-03 | 广东亿龙新材科技有限公司 | Flexible methane tank |
| CN202786233U (en) * | 2012-09-10 | 2013-03-13 | 昆明理工大学 | Biogas production device utilizing anaerobic dry fermentation technology |
| CN109593648A (en) * | 2018-12-14 | 2019-04-09 | 中国农业大学烟台研究院 | A kind of software anaerobic fermentation system |
| CN210151105U (en) * | 2019-04-28 | 2020-03-17 | 中国农业大学烟台研究院 | Software anaerobic fermentation system |
Non-Patent Citations (1)
| Title |
|---|
| 董建平;: "大型奶牛场覆膜式厌氧发酵池新工艺的应用", 中国奶牛, no. 11, pages 43 - 46 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111574012A (en) * | 2020-06-30 | 2020-08-25 | 詹传喜 | Shaking type automatic stirring biogas fermentation equipment |
| CN116917456A (en) * | 2021-02-15 | 2023-10-20 | 本纳曼恩服务有限公司 | lagoon cover |
| CN113249191A (en) * | 2021-05-26 | 2021-08-13 | 山东建筑大学 | In-situ anaerobic fermentation integrated device and urban and rural river and lake water surface algae pollution prevention and control planning method |
| CN113249191B (en) * | 2021-05-26 | 2023-08-15 | 山东建筑大学 | In-situ anaerobic fermentation integrated device and urban and rural river and lake water surface algae pollution prevention and control planning method |
| CN114507586A (en) * | 2022-03-14 | 2022-05-17 | 嘉应学院 | Fermentation tank |
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