CN201284344Y - Constant temperature anaerobic reactor - Google Patents
Constant temperature anaerobic reactor Download PDFInfo
- Publication number
- CN201284344Y CN201284344Y CNU200820091372XU CN200820091372U CN201284344Y CN 201284344 Y CN201284344 Y CN 201284344Y CN U200820091372X U CNU200820091372X U CN U200820091372XU CN 200820091372 U CN200820091372 U CN 200820091372U CN 201284344 Y CN201284344 Y CN 201284344Y
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- CN
- China
- Prior art keywords
- anaerobic reactor
- temperature
- reactor
- rising
- anaerobic
- 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.)
- Expired - Fee Related
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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
- 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
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
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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
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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
Abstract
The utility model relates to a constant-temperature anaerobic reactor. The inner side or the outer side of the peripheral wall of the anaerobic reactor is transversely wound with a temperature-rising heating pipe; a temperature-rising device is connected with a water pump arranged on a pipe inlet and a pipe outlet of the temperature-rising heating pipe so as to form a circulating water pipeline; one side of the anaerobic reactor is connected with a pretreatment pool and the lower end of the other end of the anaerobic reactor is connected with a dreg and slurry storage pool which is arranged under the ground; and an automatic temperature control device is respectively connected with a temperature sensor and the temperature-rising device in the anaerobic reactor by pipelines. The constant-temperature anaerobic reactor has compact structure, reasonable design, low cost, easy processing and high sensitivity of temperature control, can control the heat supply of the temperature-rising device according to the condition of the reactor at any time so as to achieve the purpose of controlling the temperature in the reactor, thus improving the productivity of methane gas.
Description
Technical field
The utility model relates to a kind of reactor, especially relates to a kind of constant temperature anaerobic reactor.
Background technology
At present, along with the continuous development of north methane engineering, the anaerobic reactor of various hot types constantly occurs, but the part that comes with some shortcomings.Heating of various anaerobic reactors generally all is uncontrollable, and temperature can not remain on a steady temperature, and the factor of created gase to anaerobically fermenting has a strong impact on like this.Though anerobic type biological reactor can utilize thermostat(t)ed water to heat for tank body, does not have automatic control system, and reactor is that small-sized simulation test is used, and is not applied in the large-scale anaerobic reactor.
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, and a kind of compact construction, reasonable in design is provided, and easily processing, with low cost utilizes geothermal energy resources, pollution-free, the constant temperature anaerobic reactor that pre-treatment biogas effect is fast.
In order to achieve the above object, the technical solution adopted in the utility model is: the anaerobic reactor perisporium inboard or the outside are laterally twined and are heated heating tube, heating device with heat the water pump that heating tube installs on the mouth of pipe and join, form circulating water line, anaerobic reactor one side connects pretreatment pool by pipeline, anaerobic reactor opposite side lower end part has discharge nozzle to receive the biogas residue and biogas liquid storage pond that the bottom, ground is provided with, automatic temperature control by pipeline respectively with anaerobic reactor in temperature sensor and heating device join.
The utility model has the advantages that:
1, compact construction, reasonable in design, processing with low cost, easy;
2,, can reach different leavening temperatures, low temperature fermentation (10～15 ℃), mesophilic digestion (28～38 ℃), thermophilic fermentation (55～58 ℃) according to actual requirement of engineering.
3, temperature control is highly sensitive, can be at any time according to the situation in the reactor, and the heat of control heating device is supplied with the purpose that reaches temperature in the controlling reactor.
4, homo(io)thermism coefficient height can not produce bigger temperature fluctuation, and reactor is moved in a relative constant temp, improves the biogas production rate.
Description of drawings
Fig. 1 is the utility model structural representation;
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model in anaerobic reactor 1 perisporium inboard or the outside laterally twine and heat heating tube 4, heating device 6 with heat the water pump 7 that heating tube 4 installs on the mouth of pipe 11 and join, form circulating water line, anaerobic reactor 1 one sides connect pretreatment pool 3 by pipeline 2, anaerobic reactor 1 opposite side lower end part has discharge nozzle 8 to receive the biogas residue and biogas liquid storage pond 9 that the bottom, ground is provided with, automatic temperature control 5 by pipeline respectively with anaerobic reactor 1 in temperature sensor 10 and heating device 6 join.
Described anaerobic reactor 1 is equipped with temperature sensor 10 and joins with automatic temperature control 5.
When using the utility model, the anaerobic fermentation raw material (ight soil or stalk) that at first will leave in the pretreatment pool is transported in the anaerobism producer by pipeline, when the temperature in the anaerobic reactor is lower than the leavening temperature of setting, temperature sensor passes the signal along to automatic temperature control, automatically start heating device, make the anaerobic reactor heating by the heating tube that heats that is wrapped on anaerobic reactor outer wall or the inwall, simultaneously, fermentation raw material fermenting speed in the anaerobic reactor is accelerated, shortened the residence time of fermented feed liquid like this, when the attenuation degree of fermented feed liquid reached requiring of meeting, the biogas residue and biogas liquid after will fermenting by discharge nozzle was put in the biogas residue and biogas liquid pond by tubes rows.
Claims (2)
1. constant temperature anaerobic reactor, comprise anaerobic reactor, it is characterized in that: anaerobic reactor (1) the perisporium inboard or the outside are laterally twined and are heated heating tube (4), heating device (6) with heat heating tube (4) and advance, outlet spout (11) is gone up the water pump of installing (7) and is joined, form circulating water line, anaerobic reactor (1) one side connects pretreatment pool (3) by pipeline (2), anaerobic reactor (1) opposite side lower end part has discharge nozzle (8) to receive the biogas residue and biogas liquid storage pond (9) that the bottom, ground is provided with, automatic temperature control (5) by pipeline respectively with anaerobic reactor (1) in temperature sensor (10) and heating device (6) join.
2. constant temperature anaerobic reactor according to claim 1 is characterized in that: described anaerobic reactor (1) is equipped with temperature sensor (10) and joins with automatic temperature control (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820091372XU CN201284344Y (en) | 2008-11-18 | 2008-11-18 | Constant temperature anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820091372XU CN201284344Y (en) | 2008-11-18 | 2008-11-18 | Constant temperature anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201284344Y true CN201284344Y (en) | 2009-08-05 |
Family
ID=40949333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820091372XU Expired - Fee Related CN201284344Y (en) | 2008-11-18 | 2008-11-18 | Constant temperature anaerobic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201284344Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212463A (en) * | 2011-05-30 | 2011-10-12 | 承德昊远塑料制品有限公司 | Biogas bio-fermentation preparation system |
| CN102502958A (en) * | 2011-11-22 | 2012-06-20 | 上海交通大学 | Upflow anaerobic sludge blanket reactor system |
| CN104155236A (en) * | 2013-05-14 | 2014-11-19 | 中国科学院金属研究所 | Thermostat anaerobic reactor |
| CN109169349A (en) * | 2018-10-26 | 2019-01-11 | 安徽省保莱康生物科技有限公司 | A kind of winter cultivation pannage automatic feeding device |
-
2008
- 2008-11-18 CN CNU200820091372XU patent/CN201284344Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212463A (en) * | 2011-05-30 | 2011-10-12 | 承德昊远塑料制品有限公司 | Biogas bio-fermentation preparation system |
| CN102502958A (en) * | 2011-11-22 | 2012-06-20 | 上海交通大学 | Upflow anaerobic sludge blanket reactor system |
| CN104155236A (en) * | 2013-05-14 | 2014-11-19 | 中国科学院金属研究所 | Thermostat anaerobic reactor |
| CN109169349A (en) * | 2018-10-26 | 2019-01-11 | 安徽省保莱康生物科技有限公司 | A kind of winter cultivation pannage automatic feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Harbin Daliang Industrial Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Harbin Daliang Industrial Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20131118 |