CN107058056B - A kind of shower system controlling microalgae adherent growth in culture vessel - Google Patents
A kind of shower system controlling microalgae adherent growth in culture vessel Download PDFInfo
- Publication number
- CN107058056B CN107058056B CN201710035289.4A CN201710035289A CN107058056B CN 107058056 B CN107058056 B CN 107058056B CN 201710035289 A CN201710035289 A CN 201710035289A CN 107058056 B CN107058056 B CN 107058056B
- Authority
- CN
- China
- Prior art keywords
- water
- culture vessel
- adherent growth
- shower system
- drive shaft
- 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
Links
- 230000012010 growth Effects 0.000 title claims abstract description 22
- 230000001464 adherent effect Effects 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000008223 sterile water Substances 0.000 claims abstract description 13
- 239000003651 drinking water Substances 0.000 claims description 11
- 235000020188 drinking water Nutrition 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 3
- 235000016425 Arthrospira platensis Nutrition 0.000 description 6
- 240000002900 Arthrospira platensis Species 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229940082787 spirulina Drugs 0.000 description 6
- 241000195493 Cryptophyta Species 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005791 algae growth Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- 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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- 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
- C12M29/14—Pressurized fluid
-
- 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
Abstract
The invention discloses a kind of shower systems for controlling microalgae adherent growth in culture vessel, it is characterized in that: including container, rotate overflow cascade washers and control and display system, the container is equipped with the motor for driving rotation overflow cascade washers, the container is equipped with the outer chamber for fixed rotation overflow cascade washers, the side of the container is additionally provided with sterile water supply device and vacuum diaphragm pump, water in sterile water supply device is transported to rotation overflow cascade washers by the vacuum diaphragm pump, a kind of shower system of control microalgae adherent growth in culture vessel of the invention, microalgae adherent growth in culture vessel can be controlled.
Description
Technical field
The invention belongs to microalgae research and production fields, more specifically, it is related to a kind of control microalgae in culture vessel
The shower system of interior adherent growth.
Background technique
Currently, in research or industrial application, microalgae especially spirulina carries culture solution along culture vessel wall
Direction growth is the long phenomenon of photoproduction that normally becomes of low water plant, but the aerial spirulina of exposure is due to a lack of normal
Nutrition supply and suitable growth attachment breeding ground is provided to the microorganism in air and generates pollution, rotten or corrupt, and by
The spirulina of pollution, which descends slowly and lightly into culture solution, to bring pollution to the spirulina in entire culture vessel, and the underproduction is caused even to generate
Harmful toxic matter, therefore serious economic loss is brought to the microalgaes such as spirulina researcher and industrial scale production.
Existing similar technique invention is realized to pass through manually drives brush that will paste by brush or towel and by driving belt
The microalgaes such as the spirulina of wall growth clean up, but the complexity of the rough property and auxiliary tool of the prior art or method will lead to
Leading to the problem of new miscellaneous bacteria or miscellaneous algae reduces the quality of algae to influence the culture of algae, brings damage to research and enterprise's production
It loses.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of control microalgae to paste in culture vessel
The shower system of wall growth.
To achieve the above object, the present invention provides the following technical scheme that a kind of microalgae adherent growth in culture vessel
Control system, including container, rotation overflow cascade washers and control and display system, the container, which is equipped with, drives rotation shower
The motor of device, the container are equipped with the outer chamber for fixed rotation overflow cascade washers, and the side of the container is additionally provided with nothing
Water in sterile water supply device is transported to rotation overflow cascade washers by bacterium water supply device and vacuum diaphragm pump, the vacuum diaphragm pump.
By using above-mentioned technical proposal, vacuum diaphragm pump is started by control and display system, so that vacuum diaphragm pump
Water in sterile water supply device is transported to the rotation overflow cascade washers of motor drive, the rotation overflow cascade washers that motor drives is to container
Side wall sprayed, can be realized effective control microalgae it is adherent become the long phenomenon of photoproduction, placement is convenient, space occupy it is small,
Energy saving, water utilization rate height etc., can accomplish whole-process control during entire microdisk electrode, do not generate new miscellaneous bacteria or
The quality stability of microalgae during the cultivation process is effectively guaranteed in miscellaneous algae pollution problem.
The present invention is further arranged to: the sterile water supply device includes water tank and the purple that is arranged in outside water storage tank wall
Outer lamp.
By using above-mentioned technical proposal, sterilizing can be carried out to the water in water tank, for providing water storage and going out
Bacterium guarantees there is the water source of abundance and isolation and micro- life harmful to micro algae growth in killing water in entire cyclic process
Object.
The present invention is further arranged to: the rotation overflow cascade washers includes motor drive shaft and is arranged connection on the motor
Bar, the connecting rod and motor drive shaft, which relatively rotate, to be connected, the connecting rod be equipped with outer chamber and be connected to outer chamber into
The mouth of a river, the motor drive shaft are equipped with inner chamber body and the connector that be connected to outer chamber, the side wall of the motor drive shaft equipped with
The water outlet of inner chamber body connection.
It by using above-mentioned technical proposal, is connect in inlet opening with water source, water is entered in inner chamber body by inlet opening, so
Water outlet is reached by exhalant canal afterwards, motor drive shaft drives water outlet 360 degree rotation, can be by the microalgae on the side wall of container
It is punched into container, prevents microalgae adherence from growing.
The present invention is further arranged to: drinking-water pipe is equipped in the water tank, one end of the drinking-water pipe and pumping box connect
It connects, the other end is connect with water inlet, and the water of water tank is transported to water inlet by vacuum diaphragm pump by the drinking-water pipe.
By using above-mentioned technical proposal, the water in water tank can be extracted out.
The present invention is further arranged to: waterproof grommet is equipped between the connecting rod and motor drive shaft.
By using above-mentioned technical proposal, the technical effect being sealed to outer chamber can be further functioned as.
The present invention is further arranged to: the water inlet is connected with source of sterile water.
By using above-mentioned technical proposal, it can play when adding water, microalgae will not be polluted.
The present invention is further arranged to: playing 0-15 degree angle on the water outlet and horizontal alignment.
By using above-mentioned technical proposal, guarantee that water flow energy maximum magnitude acts on culture vessel wall.
The present invention is further arranged to: the upper end of the motor drive shaft is connected with motor, and lower end is connected with stirring blade.
The present invention is further arranged to: the microalgae in container can be stirred by stirring blade, so that micro- in container
Algae growth is more uniform.
The present invention is further arranged to: the control and display system include controller and display screen, and the controller is used
In control ultraviolet lamp and vacuum diaphragm pump.
By using above-mentioned technical proposal, the working condition of display screen its whole system for rendering plays automatic control
Technical effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for controlling microalgae shower system of adherent growth in culture vessel of the present invention；
Fig. 2 is the portion the A schematic diagram of Fig. 1.
In figure: 1, display screen；2, control system；3, ultraviolet lamp；4, water tank；5, drinking-water pipe；6, connecting tube；7, motor；
8, connecting rod；9, waterproof grommet；10, water inlet；11, inner chamber body；12, outer chamber；13, connector；14, water outlet；15, horse
Up to axis.
Specific embodiment
Referring to figs. 1 to shown in Fig. 2, a kind of shower system for control microalgae adherent growth in culture vessel that present case is implemented
System, including container, rotation overflow cascade washers and control and display system, the container are equipped with the horse for driving rotation overflow cascade washers
Up to 7, the container is equipped with the outer chamber 12 for fixed rotation overflow cascade washers, and the side of the container is additionally provided with sterile water supply
Water in sterile water supply device is transported to rotation overflow cascade washers, the nothing by device and vacuum diaphragm pump, the vacuum diaphragm pump
Bacterium water supply device includes water tank 4 and the ultraviolet lamp 3 that is arranged in outside 4 wall of water tank；
The rotation overflow cascade washers includes motor drive shaft 15 and the connecting rod being set on motor drive shaft 15 8, the connecting rod 8
It relatively rotates and connects with motor drive shaft 15, the water inlet 10 that the connecting rod 8 is equipped with outer chamber 12 and is connected to outer chamber 12,
The connecting rod 8 is equipped with inner chamber body 11 and the connector 10 that is connected to outer chamber 12, sets on the side wall of the motor drive shaft 15
There is the water outlet 14 being connected to inner chamber body 11；
One end of drinking-water pipe 5 in the water tank 4, the drinking-water pipe 5 is connect with pumping box, and the other end and water inlet 10 connect
It connects, the water of water tank 4 is transported to water inlet 10, the connecting rod 8 and motor drive shaft 15 by vacuum diaphragm pump by the drinking-water pipe 5
Between be equipped with two groups of waterproof grommets 9, the connecting rod 8 is rotatablely connected by waterproof grommet 9 and motor drive shaft 15, the water inlet
Mouth 10 is connected with source of sterile water, and 0-15 degree angle, the upper end connection of the motor drive shaft 15 are played on the water outlet 14 and horizontal alignment
There is motor 7, lower end is connected with stirring blade, and the control and display system include controller and display screen 1, and the controller is used
In control ultraviolet lamp 3 and vacuum diaphragm pump.
Wherein inner chamber body 11 is connected to by connector 13 with outer chamber 12, is also connected between drinking-water pipe 5 and water inlet 10
Connecting tube 6.
On top cover by the way that outer chamber 12 to be disposed to container, using embedded intelligence control system 2 and manual system,
Automatic running or the operation of artificial autonomous control under intrinsic state modulator, can be realized effective control microalgae it is adherent become light
Phenomenon is grown, placement is convenient, small, energy saving, water utilization rate height etc. is occupied in space, can be with during entire microdisk electrode
Accomplish whole-process control, do not lead to the problem of new miscellaneous bacteria or miscellaneous algae pollution, the quality of microalgae during the cultivation process is effectively guaranteed
Stability drives water outlet 14 and stirring blade 360 degree rotation simultaneously under the action of motor 7, guarantees water flow energy maximum magnitude
It acts on culture vessel wall.
Embodiment described above is preferable scheme of the invention, not makees limit in any form to the present invention
System, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (9)
1. a kind of shower system for controlling microalgae adherent growth in culture vessel, it is characterised in that: including container, rotation shower
Device and control and display system, the container are equipped with the motor for driving rotation overflow cascade washers, and the container, which is equipped with, to be used
In the outer chamber of fixed rotation overflow cascade washers, the side of the container is additionally provided with sterile water supply device and vacuum diaphragm pump, described
Water in sterile water supply device is transported to rotation overflow cascade washers by vacuum diaphragm pump.
2. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 1, feature exist
In the ultraviolet lamp that: the sterile water supply device includes water tank and is arranged in outside water storage tank wall.
3. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 2, feature exist
Include motor drive shaft in: the rotation overflow cascade washers and is arranged connecting rod on the motor, the connecting rod and motor drive shaft phase
To rotation connection, the water inlet that the connecting rod is equipped with outer chamber and is connected to outer chamber, the motor drive shaft is equipped with interior
Cavity and the connector being connected to outer chamber, the side wall of the motor drive shaft are equipped with the water outlet being connected to inner chamber body.
4. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 3, feature exist
In: drinking-water pipe is equipped in the water tank, one end of the drinking-water pipe is connect with water tank, and the other end is connect with water inlet, institute
It states drinking-water pipe and the water of water tank is transported to by water inlet by vacuum diaphragm pump.
5. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 4, feature exist
In: waterproof grommet is equipped between the connecting rod and motor drive shaft.
6. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 5, feature exist
In: the water inlet is connected with source of sterile water.
7. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 6, feature exist
In: 0-15 degree angle on the water outlet and horizontal alignment.
8. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 7, feature exist
In: the upper end of the motor drive shaft is connected with motor, and lower end is connected with stirring blade.
9. a kind of shower system for controlling microalgae adherent growth in culture vessel according to claim 8, feature exist
It include controller and display screen in: the control and display system, the controller is for controlling ultraviolet lamp and vacuum diaphragm pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035289.4A CN107058056B (en) | 2017-01-17 | 2017-01-17 | A kind of shower system controlling microalgae adherent growth in culture vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035289.4A CN107058056B (en) | 2017-01-17 | 2017-01-17 | A kind of shower system controlling microalgae adherent growth in culture vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107058056A CN107058056A (en) | 2017-08-18 |
| CN107058056B true CN107058056B (en) | 2019-04-02 |
Family
ID=59598264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710035289.4A Expired - Fee Related CN107058056B (en) | 2017-01-17 | 2017-01-17 | A kind of shower system controlling microalgae adherent growth in culture vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107058056B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031225A (en) * | 2010-11-11 | 2011-04-27 | 云南爱尔发生物技术有限公司 | Microalgae culturing device capable of being cleaned on line |
| CN102533528A (en) * | 2012-01-12 | 2012-07-04 | 天津大学 | Sealed continuous culture experimental apparatus based on simulation of microalgae amplification culture |
| CN102586075A (en) * | 2012-01-12 | 2012-07-18 | 天津大学 | Self-cleaning tubular photobioreactor |
| CN202440492U (en) * | 2012-02-23 | 2012-09-19 | 北京昊业怡生科技有限公司 | Photobiological reactor for culturing oil-producing microalgae |
| CN103347599A (en) * | 2010-12-09 | 2013-10-09 | 阿斯特拉有限公司 | A fluid agitator device for facilitating development of algae or micro-algae in trays or photobioreactors |
| US8650798B1 (en) * | 2009-10-02 | 2014-02-18 | Renewed World Energies | Method of removing algae adhered inside a bioreactor through combined backwashing and lowering of pH level |
| CN106318858A (en) * | 2015-06-23 | 2017-01-11 | 中国科学院上海高等研究院 | Flat plate photobioreactor |
| CN206512180U (en) * | 2017-01-17 | 2017-09-22 | 杭州元点生物科技有限公司 | A kind of shower system of control microalgae adherent growth in culture vessel |
-
2017
- 2017-01-17 CN CN201710035289.4A patent/CN107058056B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8650798B1 (en) * | 2009-10-02 | 2014-02-18 | Renewed World Energies | Method of removing algae adhered inside a bioreactor through combined backwashing and lowering of pH level |
| CN102031225A (en) * | 2010-11-11 | 2011-04-27 | 云南爱尔发生物技术有限公司 | Microalgae culturing device capable of being cleaned on line |
| CN103347599A (en) * | 2010-12-09 | 2013-10-09 | 阿斯特拉有限公司 | A fluid agitator device for facilitating development of algae or micro-algae in trays or photobioreactors |
| CN102533528A (en) * | 2012-01-12 | 2012-07-04 | 天津大学 | Sealed continuous culture experimental apparatus based on simulation of microalgae amplification culture |
| CN102586075A (en) * | 2012-01-12 | 2012-07-18 | 天津大学 | Self-cleaning tubular photobioreactor |
| CN202440492U (en) * | 2012-02-23 | 2012-09-19 | 北京昊业怡生科技有限公司 | Photobiological reactor for culturing oil-producing microalgae |
| CN106318858A (en) * | 2015-06-23 | 2017-01-11 | 中国科学院上海高等研究院 | Flat plate photobioreactor |
| CN206512180U (en) * | 2017-01-17 | 2017-09-22 | 杭州元点生物科技有限公司 | A kind of shower system of control microalgae adherent growth in culture vessel |
Non-Patent Citations (2)
| Title |
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| "微藻规模培养技术研究进展";刘天中等;《生命科学》;20140515;第26卷(第5期);第509-522页 |
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| CN107058056A (en) | 2017-08-18 |
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