CN205188286U - Biogas fermentation system - Google Patents
Biogas fermentation system Download PDFInfo
- Publication number
- CN205188286U CN205188286U CN201520438523.4U CN201520438523U CN205188286U CN 205188286 U CN205188286 U CN 205188286U CN 201520438523 U CN201520438523 U CN 201520438523U CN 205188286 U CN205188286 U CN 205188286U
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- CN
- China
- Prior art keywords
- fermentation vat
- inner core
- fermentation
- inner tube
- vat
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- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a biogas fermentation system, including the fermentation vat, the fermentation vat setting is on the support, and the fermentation vat top is equipped with a N feed inlet, and a N feed inlet seals by the apron, and the fermentation vat lower part is equipped with the leakage fluid dram, is equipped with the outlet duct on the fermentation vat, be equipped with the inner tube of depositing fermented raw materials in the fermentation vat, the inner tube outside is equipped with guide bracket, guide bracket's the the central axis and the the central axis parallel arrangement of inner tube, and the equipartition has a plurality of through -holes on the lateral wall of inner tube, and the inner tube bottom is equipped with the base, and installation and the corresponding elevating gear of inner tube are run through to the fermentation vat bottom, and elevating gear one end is connected with the base, and the elevating gear other end is by the outer actuating mechanism drive of fermentation vat. The utility model discloses make marsh gas liquid fully control futilely or make the raw materials fully fermented to hang out or hang into the inner tube through lifting means, reduce workman's intensity of labour, improved fermentation rate.
Description
Technical field
The utility model relates to technical field of methane fermentation, particularly relates to a kind of methane fermentation system.
Background technology
Along with the progress of China's expanding economy, society, life of urban resident is further improved, but urban residents' life still exists a lot of problem.For building a well-off society in an all-round way, building Socialist New seems very necessary.This rural ecological mode of agriculture of will seeking development, improves rural environment, the ambitious goal of increasing farmers' income.Wherein fully utilizing methane-generating pit is exactly the important channel changing rural environment.Build a methane-generating pit and can use about 20 years, comprehensive utilization make good use of methane-generating pit not only can save energy, improvement and protection of the environment, also have many benefits such as development of saving chemical fertilizer and agricultural chemicals, the seed output and quality of raising farm crop, promotion and drive animal husbandry.Existing methane fermentation system adds fermentation raw material in methane-generating pit, then pulls out, wastes time and energy.
Utility model content
The purpose of this utility model is to solve the shortcoming existed in prior art, and a kind of methane fermentation system proposed.
To achieve these goals, the utility model have employed following technical scheme:
A kind of methane fermentation system, comprise fermentation vat, fermentation vat is arranged on support, and fermentation vat top is provided with N number of opening for feed, N > 1, and N number of opening for feed is by cover closure, and fermentation vat bottom is provided with leakage fluid dram, and fermentation vat is provided with escape pipe;
Be provided with the inner core depositing fermentation raw material in fermentation vat, be provided with guiding trestle outside inner core, the central axis of guiding trestle and the centerline axis parallel of inner core are arranged, and the sidewall of inner core is evenly equipped with multiple through hole,
Be provided with base bottom inner core, run through bottom fermentation vat and install the lifting device corresponding with inner core, lifting device one end is connected with base, and the lifting device the other end is driven by the driving mechanism outside fermentation vat.
Preferably, the opening two ends of inner core are provided with inner core suspension ring.
Preferably, lift technique is provided with in fermentation vat side, lift technique comprises vertical rod, stretches and choose arm, pulley, motor, winding roller and raising legs, stretch and choose the top that arm arranges vertical rod, pulley is arranged on flexible two ends of choosing arm, motor is arranged near the bottom of vertical rod, and winding roller is arranged on the output shaft of motor, and the stay cord on winding roller is connected with raising legs through pulley successively.
Preferably, fermentation vat is provided with the liquidometer be communicated with it.
Preferably, driving mechanism adopts cylinder, and lifting device adopts piston rod.
A kind of methane fermentation system that the utility model proposes, multiple inner core depositing fermentation raw material is set in fermentation vat, inner core is provided with the through hole be communicated with fermentation vat, promoted by lifting device or the inner core that declines, for controlling dry inner core or submergence inner core, making methane liquid fully control dry or raw material is fully fermented, and hung out by lift technique or hang in inner core, reduce the labour intensity of workman, improve fermentation rate.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model proposes a kind of methane fermentation system.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of methane fermentation system, comprise fermentation vat 1, fermentation vat 1 is arranged on support, fermentation vat 1 top is provided with multiple opening for feed, and multiple opening for feed is closed by cover plate 2, and multiple opening for feed is uniform ringwise on cover plate 2, fermentation vat 1 bottom is provided with leakage fluid dram, and fermentation vat 1 is provided with escape pipe.
The inner core 3 depositing fermentation raw material is provided with in fermentation vat 1, guiding trestle 4 is provided with outside inner core 3, the central axis of guiding trestle 4 and the centerline axis parallel of inner core 3 are arranged, the track that guiding trestle 4 is elevated for inner core 3, the sidewall of inner core 3 is evenly equipped with multiple through hole, and the opening two ends of inner core 3 are provided with inner core suspension ring.
Be provided with base 30 bottom inner core 3, run through bottom fermentation vat 1 and install the lifting device 5 corresponding with inner core 3, lifting device 5 one end is connected with base 30, and lifting device 5 the other end is driven by the driving mechanism 6 outside fermentation vat 1.
In the utility model, lift technique is provided with in fermentation vat 1 side, lift technique comprises vertical rod 71, stretches and choose arm 72, pulley, motor, winding roller 73 and raising legs 74, stretch and choose the top that arm 72 arranges vertical rod 71, pulley is arranged on flexible two ends of choosing arm 72, motor is arranged near the bottom of vertical rod 71, and winding roller 73 is arranged on the output shaft of motor, and the stay cord on winding roller 73 is connected with raising legs 74 through pulley successively.
For the ease of the degree of depth of the methane liquid in viewing fermentation vat, fermentation vat 1 is provided with the liquidometer be communicated with it.
In the present embodiment, driving mechanism 6 adopts cylinder, and lifting device 5 adopts piston rod.
Claims (5)
1. a methane fermentation system, it is characterized in that, comprise fermentation vat (1), fermentation vat (1) is arranged on support, fermentation vat (1) top is provided with N number of opening for feed, N > 1, and N number of opening for feed is closed by cover plate (2), fermentation vat (1) bottom is provided with leakage fluid dram, and fermentation vat (1) is provided with escape pipe;
The inner core (3) depositing fermentation raw material is provided with in fermentation vat (1), inner core (3) outside is provided with guiding trestle (4), the central axis of guiding trestle (4) and the centerline axis parallel of inner core (3) are arranged, the sidewall of inner core (3) is evenly equipped with multiple through hole
Inner core (3) bottom is provided with base (30), the installation lifting device (5) corresponding with inner core (3) is run through in fermentation vat (1) bottom, lifting device (5) one end is connected with base (30), and lifting device (5) the other end is driven by fermentation vat (1) driving mechanism outward (6).
2. methane fermentation system according to claim 1, is characterized in that, the opening two ends of inner core (3) are provided with inner core suspension ring.
3. methane fermentation system according to claim 1, it is characterized in that, lift technique is provided with in fermentation vat (1) side, lift technique comprises vertical rod (71), stretch and choose arm (72), pulley, motor, winding roller (73) and raising legs (74), stretch and choose the top that arm (72) arranges vertical rod (71), pulley is arranged on flexible two ends of choosing arm (72), motor is arranged near the bottom of vertical rod (71), winding roller (73) is arranged on the output shaft of motor, stay cord on winding roller (73) is connected with raising legs (74) through pulley successively.
4. methane fermentation system according to claim 1, is characterized in that, fermentation vat (1) is provided with the liquidometer be communicated with it.
5. methane fermentation system according to claim 1, is characterized in that, driving mechanism (6) adopts cylinder, and lifting device (5) adopts piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438523.4U CN205188286U (en) | 2015-06-24 | 2015-06-24 | Biogas fermentation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438523.4U CN205188286U (en) | 2015-06-24 | 2015-06-24 | Biogas fermentation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205188286U true CN205188286U (en) | 2016-04-27 |
Family
ID=55781300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438523.4U Expired - Fee Related CN205188286U (en) | 2015-06-24 | 2015-06-24 | Biogas fermentation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205188286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928164A (en) * | 2015-06-24 | 2015-09-23 | 南安市绿野沼气技术开发研究所 | Biogas fermentation system |
| CN106723219A (en) * | 2016-10-31 | 2017-05-31 | 黑龙江省科学院微生物研究所 | Suitable for the fermentation tank of dregs of beans solid aerobic fermentation |
-
2015
- 2015-06-24 CN CN201520438523.4U patent/CN205188286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928164A (en) * | 2015-06-24 | 2015-09-23 | 南安市绿野沼气技术开发研究所 | Biogas fermentation system |
| CN106723219A (en) * | 2016-10-31 | 2017-05-31 | 黑龙江省科学院微生物研究所 | Suitable for the fermentation tank of dregs of beans solid aerobic fermentation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20170624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |