CN106754262A - A kind of utilization stalk produces the feeding method of biogas - Google Patents
A kind of utilization stalk produces the feeding method of biogas Download PDFInfo
- Publication number
- CN106754262A CN106754262A CN201510833189.7A CN201510833189A CN106754262A CN 106754262 A CN106754262 A CN 106754262A CN 201510833189 A CN201510833189 A CN 201510833189A CN 106754262 A CN106754262 A CN 106754262A
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- CN
- China
- Prior art keywords
- crushing
- casing
- screen pack
- crushing casing
- biogas
- 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.)
- Pending
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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
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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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/04—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by injection or suction, e.g. using pipettes, syringes, needles
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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
- 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
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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
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
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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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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses the feeding method that a kind of utilization stalk produces biogas, including crushing casing, the crushing casing top opens up charging aperture, the crushing bottom half opens up discharging opening, the discharging opening is corresponding to be crushed casing and is provided with screen pack for filtering fermentation raw material, in the crush box body rotating shaft is provided with along crush box body length direction, the rotating shaft is provided with some blades, the crushing casing side is provided with motor, described rotating shaft one end is movably installed on crushing cabinet wall, and the other end stretches out crushing casing and by universal joint and motor connection, the crushing casing of described charging aperture both sides is respectively arranged with charging impact pump, fermentation raw material is set to pass through screen pack by hydraulic pressure.
Description
Technical field
The present invention relates to biogas field, in particular it relates to a kind of utilization stalk produces the feeding method of biogas.
Background technology
At present, in the treatment on house refuse, it is more difficult to which treatment mainly includes machine rubbish and slop.General, organic waste includes sink rubbish and food garbage, and sink rubbish is usually that swill and vegetables and fruits skin enter generation in sewage conduct, the more difficult problem for reclaiming and being also susceptible to block pipeline of this kind of rubbish by sink；Food refuse generally comprises the vegetables and fruits skin and swill lost into dustbin, and outdoor placement of this kind of rubbish easily produces stench, and because water content is big, it is excessive through burning or landfill disposal cost.General, slop is typically passed directly into septic tank, by after simple process, being passed directly into rivers, so, will produce more harmful microorganism and bring the nutriment of surplus into, seriously threatens water body environment.
Additionally, these organic wastes and slop are because rich in organic nutrient substance, not recovered just treatment is discharged, and can cause the significant wastage of social resources, is unfavorable for the theme of the current green conservation-minded society for advocating.
Regarding to the issue above, traditional way is to be added to excreta to carry out anaerobic fermentation treatment in methane-generating pit, but organic waste, due to reasons such as composition is more complicated, more difficult operations, methane-generating pit typically is added without, this has resulted in great waste, in addition, easily there is encrustation phenomena in existing biogas, causes gas production and gas production rate reduction.
The content of the invention
The technical problems to be solved by the invention are to provide the feeding method that a kind of utilization stalk produces biogas, many for solving organic waste, solids content, because composition is more complicated, more difficult operation is not easily accessible in methane-generating pit the problem for carrying out anaerobic fermentation treatment.
The present invention the used technical scheme that solves the above problems is：A kind of utilization stalk produces the feeding method of biogas, including crushing casing, the crushing casing top opens up charging aperture, the crushing bottom half opens up discharging opening, the discharging opening is corresponding to be crushed casing and is provided with screen pack for filtering fermentation raw material, in the crush box body rotating shaft is provided with along crush box body length direction, the rotating shaft is provided with some blades, the crushing casing side is provided with motor, described rotating shaft one end is movably installed on crushing cabinet wall, and the other end stretches out crushing casing and by universal joint and motor connection, the crushing casing of described charging aperture both sides is respectively arranged with charging impact pump, fermentation raw material is set to pass through screen pack by hydraulic pressure.
Further, described discharging opening lower end is provided with the feed pipe being connected with methane-generating pit, and magnetic valve is provided with described feed pipe.
Further, screen pack corresponding position is provided with recoil pump on described feed pipe.
Further, pulser is provided with described charging impact pump.
To sum up, the beneficial effects of the invention are as follows：Pulverization process is carried out to fermentation raw material using disintegrating mechanism, the fermentation raw material after crushing is imported into storage silo by feeding impact pump again, it is then introduced into carrying out anaerobic fermentation treatment in methane-generating pit, when blocking occurs in screen pack, dredging cleaning is carried out to screen pack using recoil pump.
Brief description of the drawings
Fig. 1 is the principle schematic diagram. of the feeding method that a kind of utilization stalk of the invention produces biogas；
Fig. 2 is that a kind of utilization stalk of the invention produces the feeding method of biogas and the attachment structure schematic diagram of methane-generating pit.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention not limited to this.
A kind of utilization stalk as shown in Figure 1-2 produces the feeding method of biogas, including crushes casing 1, the crushing casing 1
Top opens up charging aperture 11, crushing casing 1 bottom opens up discharging opening 12, the corresponding crushing casing 1 of the discharging opening 12 is provided with the screen pack 13 for filtering fermentation raw material, in the crushing casing 1 rotating shaft 14 is provided with along the crushing length direction of casing 1, the rotating shaft 14 is provided with some blades 15, crushing casing 1 side is provided with motor 2, the one end of the rotating shaft 14 is movably installed on the crushing inwall of casing 1, and the other end is stretched out crushing casing 1 and is connected with motor 2 by universal joint, the crushing casing 1 of the described both sides of charging aperture 11 is respectively arranged with charging impact pump 16, fermentation raw material is set to pass through screen pack 13 by hydraulic pressure.
The lower end of discharging opening 12 is provided with the feed pipe 17 being connected with methane-generating pit, and magnetic valve 14 is provided with described feed pipe 17.
The corresponding position of screen pack 13 is provided with recoil pump 18 on feed pipe 17.Pulser is provided with charging impact pump 17.Fermentation raw material after crushing carries out anaerobic fermentation treatment by feeding in the impact importing methane-generating pit 19 of pump 16, when blocking occurs in screen pack, dredging cleaning is carried out to screen pack using recoil pump.
The above; only it is presently preferred embodiments of the present invention; not make any formal limitation to the present invention; according to technical spirit of the invention; within the spirit and principles in the present invention; any simple modification, equivalent and improvement for being made to above example etc., still fall within the protection domain of technical solution of the present invention.
Claims (4)
1. a kind of utilization stalk produces the feeding method of biogas, including crushes casing（1）, it is characterised in that：The crushing casing（1）Top opens up charging aperture（11）, the crushing casing（1）Bottom opens up discharging opening（12）, the discharging opening（12）Corresponding crushing casing（1）It is provided with the screen pack for filtering fermentation raw material（13）, the crushing casing（1）Crush casing in interior edge（1）Length direction is provided with rotating shaft（14）, the rotating shaft（14）It is provided with some blades（15）, the crushing casing（1）Side is provided with motor（2）, the rotating shaft（14）One end is movably installed in crushing casing（1）On inwall, and the other end stretches out crushing casing（1）And by universal joint and motor（2）Connection, described charging aperture（11）The crushing casing of both sides（1）It is respectively arranged with charging impact pump（16）, fermentation raw material is passed through screen pack by hydraulic pressure（13）The crushing casing of described charging aperture both sides is respectively arranged with charging impact pump, fermentation raw material is set to pass through screen pack by hydraulic pressure, discharging opening lower end is provided with the feed pipe being connected with methane-generating pit, magnetic valve is provided with described feed pipe, screen pack corresponding position is provided with recoil pump on feed pipe, pulser is provided with charging impact pump, fermentation raw material after crushing carries out anaerobic fermentation treatment by feeding in impact pump importing methane-generating pit, when blocking occurs in screen pack, dredging cleaning is carried out to screen pack using recoil pump.
2. a kind of utilization stalk according to claim 1 produces the feeding method of biogas, it is characterised in that：Described discharging opening（12）Lower end is provided with the feed pipe being connected with methane-generating pit（17）, described feed pipe（17）On be provided with magnetic valve（14）.
3. a kind of utilization stalk according to claim 2 produces the feeding method of biogas, it is characterised in that：Described feed pipe（17）Upper and screen pack（13）Corresponding position is provided with recoil pump（18）.
4. a kind of utilization stalk according to claim 1 produces the feeding method of biogas, it is characterised in that：Described charging impact pump（17）On be provided with pulser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510833189.7A CN106754262A (en) | 2015-11-25 | 2015-11-25 | A kind of utilization stalk produces the feeding method of biogas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510833189.7A CN106754262A (en) | 2015-11-25 | 2015-11-25 | A kind of utilization stalk produces the feeding method of biogas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106754262A true CN106754262A (en) | 2017-05-31 |
Family
ID=58965473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510833189.7A Pending CN106754262A (en) | 2015-11-25 | 2015-11-25 | A kind of utilization stalk produces the feeding method of biogas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106754262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468219A (en) * | 2018-12-14 | 2019-03-15 | 合肥赛为智慧医疗有限公司 | A kind of novel caprophyl acquisition device |
| CN112916093A (en) * | 2021-02-09 | 2021-06-08 | 重庆市庆岩建材有限公司 | Quick production line of building stones |
-
2015
- 2015-11-25 CN CN201510833189.7A patent/CN106754262A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468219A (en) * | 2018-12-14 | 2019-03-15 | 合肥赛为智慧医疗有限公司 | A kind of novel caprophyl acquisition device |
| CN109468219B (en) * | 2018-12-14 | 2021-08-17 | 合肥赛为智慧医疗有限公司 | Novel fecal strain collecting device |
| CN112916093A (en) * | 2021-02-09 | 2021-06-08 | 重庆市庆岩建材有限公司 | Quick production line of building stones |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |