CN106701546B - Solar energy evacuated constant temperature biogas reactor tank - Google Patents
Solar energy evacuated constant temperature biogas reactor tank Download PDFInfo
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- CN106701546B CN106701546B CN201710074704.7A CN201710074704A CN106701546B CN 106701546 B CN106701546 B CN 106701546B CN 201710074704 A CN201710074704 A CN 201710074704A CN 106701546 B CN106701546 B CN 106701546B
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- tank body
- tank
- pillar
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- interlayer
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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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
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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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
-
- 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
- C12M33/16—Screw conveyor
-
- 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
-
- 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
-
- 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)
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- Bioinformatics & Cheminformatics (AREA)
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- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treatment Of Sludge (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Solar energy evacuated constant temperature biogas reactor tank, including pedestal and tank body, it is provided with tank body on the base, top of the tank is provided with gas outlet, the bottom of tank body is provided with slag-drip opening and inspection chamber, the tank body includes inner tank body and outer tank body, two layers of pillar is provided in tank body interlayer, coiling has hot coil respectively on the interior pillar and outer pillar of circumferential arrangement, hot coil around interior pillar is coiling counterclockwise, hot coil around outer pillar is to coil clockwise, and the hot coil is separately connected external biogas hot-water boiler；The bottom of outer tank body is provided with the vacuum pump tracheae connecting with tank body interlayer, vacuum pump tracheae connects external vacuum pump, by being filled the water to tank body interlayer, and hot water is injected in hot coil, heat source utilization rate is improved to reactor tank heating by the heat radiation that crosspoint is formed, then the water in tank body interlayer is released, and insulating layer is formed with vacuum pump gas bleeding, biogas slurry uniformity coefficient is improved, keep temperature constant and promotes gas production.
Description
Technical field
The present invention relates to marsh-gas generating equipment field more particularly to solar energy evacuated constant temperature biogas reactor tanks.
Background technique
Existing march gas producing container is serious by external environment climatic effect, therefore gas production has biggish fluctuation, especially
It is in late autumn, severe winter and the early spring lower situation of such environment temperature, the solar irradiation time is short, it is difficult to temperature constant state is formed,
And then influence to produce the effect of gas.
Summary of the invention
Make the sun that biogas slurry is uniformly mixed, temperature is constant and gas production is high in tank the object of the present invention is to provide a kind of
It can vacuum constant temperature march gas producing container.
Solar energy evacuated constant temperature biogas reactor tank of the present invention, including pedestal and tank body, the pedestal is with high intensity
Nylon rod support, is provided with tank body on the base, and top of the tank is provided with gas outlet, the bottom of tank body be provided with slag-drip opening and
Inspection chamber, it is characterised in that there are three underflow centrifugal pumps, the pipeline of underflow centrifugal pump to pass through tank body side for setting on the outside of tank body
The bottom of wall extends internally, and each underflow centrifugal pump is connected with high-voltage tube, and the high-voltage tube is vertical along the outer wall of tank body
Upwardly extend, be punctured into tank body after extending a distance into, the high-voltage tube enter the position of tank body in tank body marsh face with
Under, water outlet is flushed with marsh face, and the tank body includes inner tank body and outer tank body, is formed between inner tank body and outer tank body
Tank body interlayer is provided with two layers of pillar in tank body interlayer, is interior pillar close to interior tube body, is outer branch close to outer tank body
Column, coiling has hot coil respectively on the interior pillar and outer pillar of circumferential arrangement, and the hot coil around interior pillar is inverse time dials
Around the hot coil around outer pillar is to coil clockwise, and the hot coil is separately connected external biogas hot-water boiler；Outer tank body
Bottom be provided with the vacuum pump tracheae connecting with tank body interlayer, vacuum pump tracheae connects external vacuum pump, in outer top of the tank
It is provided with the spilling water water tank being connected to tank body interlayer, spilling water water tank connects tank body lower part spilling water valve, outer tank body by pipeline
Bottom be provided with that pipeline connect with tank body interlayer into discharging valve, pass through pipeline into discharging valve and connect external softened water water
Case.
Further, screw propulsion forced feed mouth, the screw propulsion forced feed are provided at the top of tank body
Mouth is that screw propulsion screw conveyer device is provided in feeding-passage, is provided in the shady face of tank body and forces to feed with screw propulsion
The portal frame elevator that material mouth connects.
Further, the upper end into high-voltage tube in tank body is connected with oblique jet pipe at biogas slurry face, tiltedly
To jet pipe close to inner tank wall, and the spout of oblique jet pipe is arranged along tank body tangential direction, the equidirectional inclination of all spouts.
Further, high pressure pvc pipe is arranged with outside pillar, in the outer glass reinforced plastic for being wound with reinforcement of high pressure pvc pipe.
Further, the coil diameter is at least the pey-t hot coil of 32mm.
Further, zinc liquid coating is arranged in the inner wall of 3/4 or more height of inner tank body, in 2/3 to 3/4 height of inner tank body
Wall is provided with stainless sheet steel, and 2/3 height inner wall below of inner tank body is provided with thick steel plate.
By solar energy evacuated constant temperature biogas reactor tank, in solar irradiation abundance, open it is described into discharging valve, will be outer
Portion's softened water injects in tank body interlayer,, can be into after filling softened water in tank body interlayer to absorb solar thermal energy, and long-term heat preservation
Enter spilling water water tank, the water in spilling water water tank can be supplemented at any time in tank body interlayer, to prevent because of thermal losses caused by water shortage.
Further, when solar irradiation deficiency, open it is described into discharging valve and spilling water valve, will be soft in tank body interlayer
Change water to be recycled in external softening water tank, and open external vacuum pump, extract the air in tank body interlayer out, formed vacuum to prevent
Only thermal loss in tank body.
Solar energy evacuated constant temperature biogas reactor tank of the present invention, design is rationally, easy to operate, by pressing from both sides to tank body
Layer water filling, and hot water is injected to the heat radiation raising heat source utilization rate formed in hot coil by crosspoint, reactor tank is heated,
Then the water in tank body interlayer is released, and forms insulating layer with vacuum pump gas bleeding, improved biogas slurry uniformity coefficient, keep temperature
Spend constant and promotion gas production.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of solar energy evacuated constant temperature biogas reactor tank of the present invention, and attached drawing 2 is the present invention
The top view of the solar energy evacuated constant temperature biogas reactor tank.
1- pedestal 2- underflow centrifugal pump 3- high-voltage tube 4- inspection chamber 5- is into discharging valve 6- spilling water
The gas outlet pipe 7- outer tank body 8- inner tank body 9- spilling water water tank 10- screw propulsion forced feed mouth 11-
Pillar in 12- slag-drip opening 13- vacuum pump 14- hot coil 15- outer pillar 16-.
Specific embodiment
It referring now to attached drawing 1 and attached drawing 2, in conjunction with specific embodiments, is described as follows: solar energy evacuated constant temperature of the present invention
March gas producing container, including pedestal 1 and tank body, the pedestal 1 are provided with tank body on pedestal 1 with the support of high-strength nylon stick,
Top of the tank is provided with gas outlet 11 and screw propulsion forced feed mouth 10, the screw propulsion forced feed mouth 10 be
It is provided with screw propulsion screw conveyer device in feeding-passage, is provided with and 10 phase of screw propulsion forced feed mouth in the shady face of tank body
The portal frame elevator connect, the bottom of tank body are provided with slag-drip opening 12 and inspection chamber 4, are disposed in tank body outer circumference
Three underflow centrifugal pumps 2, the bottom that the pipeline of underflow centrifugal pump 2 passes through tank wall extend internally, and each underflow centrifugal pump 2 connects
It connects and is provided with high-voltage tube 3, the high-voltage tube 3 extends straight up along the outer wall of tank body, is punctured into tank after extending a distance into
In vivo, the high-voltage tube 3 enter the position of tank body in tank body marsh face hereinafter, its water outlet is flushed with marsh face, with biogas slurry
It is connected with oblique jet pipe at 3 nozzle of high-voltage tube that face flushes, oblique jet pipe is close to inner tank wall, and the spout of oblique jet pipe
It is arranged along tank body tangential direction, the equidirectional inclination of all spouts can pressurize the biogas slurry of bottom in tank body through underflow centrifugal pump 2
Biogas slurry upper layer is drained by high-voltage tube 3 afterwards, forms whirlpool, is stirred so that biogas slurry stirs up and down, abolishes crust, equalization temperature,
Reach best and produce gas effect, the tank body includes inner tank body 8 and outer tank body 7, forms tank between inner tank body 8 and outer tank body 7
Interlayer body is provided with two layers of pillar in tank body interlayer, is interior pillar 16 close to interior tube body, is outer branch close to outer tank body 7
Column 15 is arranged with high pressure pvc pipe outside pillar, in the outer glass reinforced plastic for being wound with reinforcement of high pressure pvc pipe, in the interior branch of circumferential arrangement
The pey-t hot coil 14 for having diameter to be at least 32mm is coiled on column 16 and outer pillar 15 respectively, around the hot coil of interior pillar 16
14 be coiling counterclockwise, and the hot coil 14 around outer pillar 15 is to coil clockwise, and the hot coil 14 is separately connected outside
Hot water is injected in hot coil 14 by biogas hot-water boiler, reinforces heat radiation, improve heat source utilization rate by biogas hot-water boiler；
The bottom of outer tank body 7 is provided with the vacuum pump tracheae connecting with tank body interlayer, and vacuum pump tracheae connects external vacuum pump 13, passes through
Vacuum pump 13 extracts out tank body jacket gas to form insulating layer, and the spilling water being connected to tank body interlayer is provided at the top of outer tank body 7
Water tank 9, spilling water water tank 9 connect tank body lower part spilling water valve by pipeline, and 7 bottom of outer tank body is provided with pipeline and tank body
Interlayer connection into discharging valve 5, into discharging valve 5 by the external softening water tank of pipeline connection, inner tank body 8 height 3/4 with
On inner wall be arranged zinc liquid coating, 2/3 to 3/4 inner wall of 8 height of inner tank body is provided with stainless sheet steel, in inner tank body 8
The inner wall below of height 2/3 be provided with thick steel plate.
By solar energy evacuated constant temperature biogas reactor tank, in solar irradiation abundance, open it is described into discharging valve 5, will
In external softened water injection tank body interlayer, to absorb solar thermal energy, and long-term heat preservation, after filling softened water in tank body interlayer, meeting
Into spilling water water tank 9, the water in spilling water water tank 9 can be supplemented at any time in tank body interlayer, caused by preventing because of thermal losses
Water shortage.It when solar irradiation deficiency, opens described into discharging valve 5 and spilling water valve, the softened water in tank body interlayer is recycled to
In outside softening water tank, and external vacuum pump 13 is opened, extract the air in tank body interlayer out, forms vacuum to prevent in tank body
Thermal loss.
Solar energy evacuated constant temperature biogas reactor tank of the present invention, design is rationally, easy to operate, by pressing from both sides to tank body
Layer water filling, and hot water is injected to the heat radiation raising heat source utilization rate formed in hot coil by crosspoint, reactor tank is heated,
Then the water in tank body interlayer is released, and forms insulating layer with vacuum pump gas bleeding, improved biogas slurry uniformity coefficient, keep temperature
Spend constant and promotion gas production.
Claims (6)
1. solar energy evacuated constant temperature biogas reactor tank, including pedestal (1) and tank body, the pedestal (1) is with high-strength nylon stick branch
Support, is provided with tank body on pedestal (1), top of the tank is provided with gas outlet (11), the bottom of tank body is provided with slag-drip opening
(12) and inspection chamber (4), it is characterised in that on the outside of tank body setting there are three underflow centrifugal pump (2), underflow centrifugal pump (2)
The bottom that pipeline passes through tank wall extends internally, and each underflow centrifugal pump (2) is connected with high-voltage tube (3), the height
Pressure pipe (3) extends straight up along the outer wall of tank body, is punctured into tank body after extending a distance into, and the high-voltage tube (3) enters
The position of tank body in tank body biogas slurry face hereinafter, its water outlet is flushed with biogas slurry face, the tank body include inner tank body (8) and
Outer tank body (7) forms tank body interlayer, two layers of pillar is provided in tank body interlayer, is leaned between inner tank body (8) and outer tank body (7)
Nearly interior tube body is interior pillar (16), is outer pillar (15) close to outer tank body (7), in the interior pillar (16) of circumferential arrangement and outer
Coiling has hot coil (14) respectively on pillar (15), and the hot coil (14) around interior pillar (16) is coiling counterclockwise, around outer
The hot coil (14) of pillar (15) is to coil clockwise, and the hot coil (14) is separately connected external biogas hot-water boiler；Outside
The bottom of tank body (7) is provided with the vacuum pump tracheae connecting with tank body interlayer, and vacuum pump tracheae connects external vacuum pump (13),
It is provided with the spilling water water tank (9) being connected to tank body interlayer at the top of outer tank body (7), spilling water water tank (9) connects tank by pipeline
Body lower part spilling water valve, outer tank body (7) bottom be provided with that pipeline connect with tank body interlayer into discharging valve (5), into discharging valve
(5) external softening water tank is connected by pipeline.
2. solar energy evacuated constant temperature biogas reactor tank according to claim 1, which is characterized in that be arranged at the top of tank body
There is screw propulsion forced feed mouth (10), the screw propulsion forced feed mouth (10) is that spiral shell is provided in feeding-passage
Propulsion auger device is revolved, the shady face of tank body is provided with the portal frame to connect with screw propulsion forced feed mouth (10) and is promoted
Machine.
3. solar energy evacuated constant temperature biogas reactor tank according to claim 1, which is characterized in that described enters in tank body
The upper end of high-voltage tube (3) is connected with oblique jet pipe at biogas slurry face, and oblique jet pipe is close to inner tank wall, and oblique jet pipe
Spout is arranged along tank body tangential direction, the equidirectional inclination of all spouts.
4. solar energy evacuated constant temperature biogas reactor tank according to claim 1, which is characterized in that be arranged with height outside pillar
Pvc pipe is pressed, in the outer glass reinforced plastic for being wound with reinforcement of high pressure pvc pipe.
5. solar energy evacuated constant temperature biogas reactor tank according to claim 1, which is characterized in that the coil diameter is extremely
It is less the pey-t hot coil (14) of 32mm.
6. solar energy evacuated constant temperature biogas reactor tank according to claim 1, which is characterized in that the height of inner tank body (8)
Zinc liquid coating is arranged in 3/4 or more inner wall, and 2/3 to 3/4 inner wall of inner tank body (8) height is provided with stainless sheet steel,
The inner wall below of height 2/3 of inner tank body (8) is provided with thick steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710074704.7A CN106701546B (en) | 2017-02-11 | 2017-02-11 | Solar energy evacuated constant temperature biogas reactor tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710074704.7A CN106701546B (en) | 2017-02-11 | 2017-02-11 | Solar energy evacuated constant temperature biogas reactor tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106701546A CN106701546A (en) | 2017-05-24 |
| CN106701546B true CN106701546B (en) | 2019-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710074704.7A Expired - Fee Related CN106701546B (en) | 2017-02-11 | 2017-02-11 | Solar energy evacuated constant temperature biogas reactor tank |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202576413U (en) * | 2012-06-04 | 2012-12-05 | 吉林省农业机械研究院 | Methane production device without energy consumption used in cold region in winter |
| CN203079950U (en) * | 2012-12-17 | 2013-07-24 | 山东省鲁洲食品集团有限公司 | Small thermal-insulation fermentation tank |
| CN103602581A (en) * | 2013-11-06 | 2014-02-26 | 西安建筑科技大学 | Multistage stirring solar-assisted heating energy-saving fermentation device |
| CN204211739U (en) * | 2014-11-20 | 2015-03-18 | 海南广源隆节能技术服务有限公司 | A kind of solar-energy methane pit |
| CN205838992U (en) * | 2016-07-15 | 2016-12-28 | 孔庆立 | A kind of solar energy stalk marsh gas generation tank |
-
2017
- 2017-02-11 CN CN201710074704.7A patent/CN106701546B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202576413U (en) * | 2012-06-04 | 2012-12-05 | 吉林省农业机械研究院 | Methane production device without energy consumption used in cold region in winter |
| CN203079950U (en) * | 2012-12-17 | 2013-07-24 | 山东省鲁洲食品集团有限公司 | Small thermal-insulation fermentation tank |
| CN103602581A (en) * | 2013-11-06 | 2014-02-26 | 西安建筑科技大学 | Multistage stirring solar-assisted heating energy-saving fermentation device |
| CN204211739U (en) * | 2014-11-20 | 2015-03-18 | 海南广源隆节能技术服务有限公司 | A kind of solar-energy methane pit |
| CN205838992U (en) * | 2016-07-15 | 2016-12-28 | 孔庆立 | A kind of solar energy stalk marsh gas generation tank |
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| CN106701546A (en) | 2017-05-24 |
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Granted publication date: 20190716 Termination date: 20210211 |