CN101886034B - Progressive vacuum constant temperature biogas generator - Google Patents
Progressive vacuum constant temperature biogas generator Download PDFInfo
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- CN101886034B CN101886034B CN201010214208A CN201010214208A CN101886034B CN 101886034 B CN101886034 B CN 101886034B CN 201010214208 A CN201010214208 A CN 201010214208A CN 201010214208 A CN201010214208 A CN 201010214208A CN 101886034 B CN101886034 B CN 101886034B
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- housing
- shell
- progressive
- liquid trap
- biogas generator
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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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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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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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a progressive vacuum constant temperature biogas generator which aims to solve the problems on realizing biogas generation with high speed and high efficiency and adaptability to different environmental temperature conditions. The progressive vacuum constant temperature biogas generator comprises a biogas delivery port, a material discharging port, a heating device, a progressive charging mechanism, a sunlight heating device and a shell and is characterized in that the progressive charging mechanism comprises a charging tube, a stirrer, a stirring pump, a guiding plate, a bin partition plate and a liquid collector, wherein the charging tube penetrates through the shell and is inserted into a fermentation bin; the stirring pump is arranged on the shell and is connected with the stirrer and the liquid collector in the shell; the bin partition plate is arranged above a bottom plate and is used for dividing the fermentation bin into a plurality of levels; and the guiding plate and the bin partition plate have a guiding function for transferring materials. By applying the technologies of the progressive charging mechanism and the vacuum shell, the biogas generator is applicable to different zone and climate conditions and can realize high-speed fermentation and high-efficiency biogas generation.
Description
Technical field
The present invention relates to a kind of biogas generator, particularly relate to a kind of gradual biogas generator.
Background technology
Biogas is a kind of inflammable gas that utilizes Wood Adhesives from Biomass for the energy, obtains utilization and extention already in China, and the marsh gas fermentation pool structure type that can produce biogas is more; The rural area is modal to have hydraulic type; Cover-floating type and air-bag type, its substruction is similar, and the pond body adopts brick mostly; Stone mixes argillous stationary structure, can not move in case build up.Changed greatly by territorial environment and weather condition, the cold north is mixed the marsh gas fermentation pool of clay structure and can not be used at all.Someone invents with steel and makes portable fermentation vat; Solved mobile problem; Even adopt thermal insulation layer and heating unit to improve fermenting speed, but the ubiquitous problem of these structures is the relation of interdependence between fermenting speed and the temperature, it is insufficient to ferment; Factor of created gase is not high, and fermentation expects not to be fully used to cause the wasting of resources.Therefore to realize that fast, efficient aerogenesis is fully used the biogas resource, must make the structure of biogas generator and improve design, could realize above-mentioned purpose.
Summary of the invention
The objective of the invention is to provide a kind of biogas generator fast and efficiently,, disclose a kind of progressive vacuum constant temperature biogas generator to overcome the defective of existing biogas generator.
The present invention is achieved in that a kind of progressive vacuum constant temperature biogas generator comprises blowing mouth, discharge port, heating unit, gradual charging mechanism, sunlight heating unit and housing; Wherein blowing mouth is connected with gas-holder through pipeline above being located at housing; Discharge port is located on the housing and is connected with discharge system; Heating unit is located in the heating cabinet of housing bottom top, floor below, and sunlight heating unit angle mount is on the housing top, and gradual charging mechanism is contained in the housing.
Described gradual charging mechanism comprises feed-pipe, whisking appliance, stirring pump, shoe, bin isolation board and liquid trap; Wherein feed-pipe is inserted in the housing above passing housing sidewall; The stirring pump is installed on the housing and is connected with liquid trap with the intravital whisking appliance of shell; Whisking appliance one end is connected with the stirring pump, and the other end rests on the shoe and through pipeline and inserts in the fermentation cabin.Bin isolation board is fixed on the intravital base plate of shell and with the inner walls welding and fixes, and the intravital space of shell (also claiming fermentation cabin) is separated into several storehouses, to constitute multistage fermentation.Shoe is fixed on the inner walls transfer of expecting is play the guiding role, and the shoe top must be higher than the bin isolation board top during installation, and the shoe bottom must be higher than the bin isolation board bottom, and final stage shoe upper end is connected with discharge port.Liquid trap is to be fixed on the base plate below a cylinder made from screen material passes bin isolation board, and its output terminal is connected with the stirring pump through tubing.Base plate is contained in housing inner heating device top, liquid trap below and fixing with the inner walls welding.
Described housing is the bilayer structure thermal insulator that a kind of centre vacuumizes, and vacuum tightness has the vacuum pressure gauge monitoring.
Above-described component of machine and equipment are the commercial goods except that having stated, the present invention is not described further.
The progressive vacuum constant temperature biogas generator of forming according to said structure compared with prior art, its principal feature is:
1, progressive vacuum constant temperature biogas generator of the present invention has adopted double-deck vaccum case to add the setting of heating unit again; Make in fermentation cabin, no matter under high temperature, middle temperature, normal temperature condition, all can accomplish thermostatically controlled; Realize quick fermentation, efficient aerogenesis; And fermentation period is short, and efficient is high;
2, sunlight heating unit angle mount has solved the ponding problem on the sheet glass in the sunlight heating unit on the top of housing;
3, portable structure, resettlement, convenient transportation are convenient to batch production production, help applying;
4, the present invention adopts gradual charging system, multistage fermentation technique, the design of charging, top discharge and stirring system down; After fully being fermented, the interior material of fermentation cabin discharges again; Solved raw material in the general fermentation cabin, the grog temperature lumps together; Can only accomplish interim aerogenesis, can not realize the continuous charging self-emptying, the purpose of uninterrupted aerogenesis;
5, the use of biogas generator of the present invention does not receive the restriction of region and weather condition, even the cold north, can normally use winter as usual.
Description of drawings
Fig. 1, progressive vacuum constant temperature biogas generator structural representation
Embodiment
Below in conjunction with accompanying drawing the present invention is done further narration.
As shown in Figure 1; Progressive vacuum constant temperature biogas generator comprises blowing mouth 1, discharge port 12, heating unit 8, gradual charging mechanism, sunlight heating unit 2 and housing 7; Wherein blowing mouth 1 is located at housing 7 tops, and discharge port 12 is located on the housing, and heating unit 8 is located in the heating cabinet of housing bottom top, base plate 10 belows; Sunlight heating unit 2 angle mounts are on the housing top, and gradual charging mechanism is contained in the housing.
Described gradual charging mechanism comprises feed-pipe 6, whisking appliance 5, stirs pump 9, shoe 3, bin isolation board 4 and liquid trap 11; Wherein feed-pipe 6 is inserted in the housing above passing housing 7 sidewalls; Stirring pump 9 is installed on the housing and is connected with liquid trap 11 with the intravital whisking appliance 5 of shell, and whisking appliance 5 one ends are connected with stirring pump 9, and the other end inserts in the fermentation cabin through pipeline; Bin isolation board 4 is fixed on the intravital base plate 10 of shell and with the inwall welding of housing 7 and fixes; Shoe 3 is fixed on the inner walls, and the top of shoe and bottom must be higher than the top and the bottom of adjacent bin isolation board when installing and fixing, and level shoe upper end is not connected with discharge port 12.Liquid trap 11 is to be fixed on the base plate 10 below a cylinder made from screen material passes bin isolation board; The liquid trap output terminal is connected with the stirring pump through tubing; Base plate 10 is contained in housing inner heating device 8 tops, liquid trap 11 belows and fixing with the inner walls welding, and housing 7 is bilayer structure thermal insulator that a kind of centre vacuumizes.
When working according to the progressive vacuum constant temperature biogas generator of said structure form composition; At first material is joined on the bottom liquid trap of first step fermentation cabin from opening for feed 6; (shown in arrow among the figure) material liquid trap bottom flow to downwards between shoe 3 and the bin isolation board 4 gets into the second stage when surpassing the top of bin isolation board 4 along with the continuous adding of material; Third stage one-level and from discharge port 12 dischargings to the last realizes that material advances the gradual feed way that the top goes out from the below thereupon.And material promptly begins fermentation after getting into fermentation cabin, and raw material are progressive in the past like this, and what get into the back level is the material (being grog) that fermented, and the material of entering last step has fermented almost, and this has just realized gradual multistage fermentation, and the material of adding can fully be fermented.Leavening temperature can be realized constant temperature work by heating unit through the heat-insulating property that the system regulation and control add vaccum case again, and the introducing of sunlight heating unit plays the boosting effect to heating system, to save the energy.The heating unit here uses the convenience of the energy can make electrically heated, steam heating type, oil medium type, fuel-fired etc. according to the user.The setting of stirring system makes the material fermentation in the fermentation cabin more abundant, through stirring pump the liquid portion in the liquid trap is got in each storehouse through whisking appliance 5 during work, and the material in the storehouse is fully stirred.The same or similar no longer narration of all the other principle of work and prior art.
Claims (1)
1. progressive vacuum constant temperature biogas generator; It is characterized in that this biogas generator comprises blowing mouth (1), discharge port (12), heating unit (8), gradual charging mechanism, sunlight heating unit (2) and housing (7); Wherein blowing mouth (1) is located at housing (7) top, and discharge port (12) is located on the housing, and heating unit (8) is located in the heating cabinet of housing bottom top, base plate (10) below; Sunlight heating unit (2) angle mount is on the housing top, and gradual charging mechanism is contained in the housing; Described gradual charging mechanism comprises feed-pipe (6), whisking appliance (5), stirs pump (9), shoe (3), bin isolation board (4) and liquid trap (11); Wherein feed-pipe (6) is inserted in the housing above passing housing (7) sidewall; Stirring pump (9) is installed on the housing and is connected with liquid trap (11) with the intravital whisking appliance of shell (5); Whisking appliance (5) one ends are connected with stirring pump (9), the other end inserts in the fermentation cabin through pipeline; Bin isolation board (4) is fixed on the intravital base plate of shell (10) and upward and with the inwall welding of housing (7) fixes; Shoe (3) is fixed on the inner walls, and the top of shoe and bottom must be higher than the top and the bottom of adjacent bin isolation board when installing and fixing, and final stage shoe upper end is connected with discharge port; Liquid trap (11) is to be fixed on the base plate (10) below a cylinder made from screen material passes bin isolation board; The liquid trap output terminal is connected with the stirring pump through tubing, and base plate (10) is contained in housing inner heating device (8) top, liquid trap (11) below and fixing with the inner walls welding, and housing (7) is the bilayer structure thermal insulator that a kind of centre vacuumizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010214208A CN101886034B (en) | 2010-06-29 | 2010-06-29 | Progressive vacuum constant temperature biogas generator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010214208A CN101886034B (en) | 2010-06-29 | 2010-06-29 | Progressive vacuum constant temperature biogas generator |
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| Publication Number | Publication Date |
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| CN101886034A CN101886034A (en) | 2010-11-17 |
| CN101886034B true CN101886034B (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010214208A Active CN101886034B (en) | 2010-06-29 | 2010-06-29 | Progressive vacuum constant temperature biogas generator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102250759B (en) * | 2011-07-04 | 2013-03-27 | 卞为国 | Methane generator tank with horizontal three-layer structure |
| CN110482816B (en) * | 2019-08-29 | 2022-02-22 | 合肥徽锐工程科技有限公司 | Dehydrated sludge dry fermentation treatment device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201358248Y (en) * | 2009-02-26 | 2009-12-09 | 卞为国 | Multi-unit sunshine heat-preservation type marsh gas tank |
| CN201368598Y (en) * | 2009-02-26 | 2009-12-23 | 卞为国 | Sunshine heating device |
| CN201459116U (en) * | 2009-09-01 | 2010-05-12 | 卞为国 | Food garbage marsh gas generation device |
-
2010
- 2010-06-29 CN CN201010214208A patent/CN101886034B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201358248Y (en) * | 2009-02-26 | 2009-12-09 | 卞为国 | Multi-unit sunshine heat-preservation type marsh gas tank |
| CN201368598Y (en) * | 2009-02-26 | 2009-12-23 | 卞为国 | Sunshine heating device |
| CN201459116U (en) * | 2009-09-01 | 2010-05-12 | 卞为国 | Food garbage marsh gas generation device |
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| Publication number | Publication date |
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| CN101886034A (en) | 2010-11-17 |
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