CN201395597Y - Device for fast cultivating microalgae - Google Patents
Device for fast cultivating microalgae Download PDFInfo
- Publication number
- CN201395597Y CN201395597Y CN 200920111339 CN200920111339U CN201395597Y CN 201395597 Y CN201395597 Y CN 201395597Y CN 200920111339 CN200920111339 CN 200920111339 CN 200920111339 U CN200920111339 U CN 200920111339U CN 201395597 Y CN201395597 Y CN 201395597Y
- Authority
- CN
- China
- Prior art keywords
- breeding device
- microalgae
- cultivating
- flow deflector
- cultivating microalgae
- 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 - Lifetime
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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
- C12M21/02—Photobioreactors
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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
- C12M27/10—Rotating vessel
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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
- C12M29/20—Degassing; Venting; Bubble traps
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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
- C12M31/00—Means for providing, directing, scattering or concentrating light
- C12M31/02—Means for providing, directing, scattering or concentrating light located outside the reactor
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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
- C12M41/48—Automatic or computerized control
Abstract
The utility model relates to a device for cultivating microalgae industrially, in particular to a device for fast cultivating microalgae. A CO2 gas bottle and an air pump are connected to a gas inleton the lower portion of a cultivating device via pipelines, the cultivating device is hollow and transparent, the upper portion and the lower portion of the cultivating device are sealed, the upper portion is equipped with an exhaust opening, the lower portion is equipped with a liquid inlet/outlet, guide plates are arranged inside the cultivating device, and an artificial light source is arrangedon the outer side of the cultivating device. The device for fast cultivating microalgae provides a clean and closed environment for the microalgae to be capable of effectively preventing external pollution sources entering into. Because the artificial light source which is additionally arranged can effectively cover the shortage of lacking of enough natural sunlight during rainy days, the microalgae still can grow normally, thereby guaranteeing level production of the microalgae all the year round. The device for fast cultivating microalgae can be widely adaptable to fast and quantitatively cultivation for the microalgae, and has the advantages of high automation degree, automatically circulative mixing, high optical energy usage, fine leakproofness, convenient cleaning, small occupied area, easy popularization and the like.
Description
Technical field
The utility model relates to the device of a kind of device of industrialization cultivating microalgae, particularly a kind of quick cultivating microalgae.
Background technology
Little algae is the plant plankton of water body of spreading all over the world, annual carry out photosynthesis by little algae after, the carbonic acid gas that is fixed accounts for more than 40% of the global carbonic acid gas amount of being fixed, and plays a part very important in Conversion of energy and carbon circulation.And little algae can also produce the compound that helps HUMAN HEALTH in a large number.The key of the little algae of large-scale farming is to ensure that little algae continues to carry out photosynthesis rapidly and efficiently.That the photosynthesis of little algae needs is enough, be evenly distributed on the carbon source in the growing environment, need guarantee that also the micro-algae propagation environment is not subjected to the invasion in extraneous contamination source, and the growth cycle of little algae is short, and production efficiency Gao Caike carries out large-scale industrialized production, and existing installation is difficult to satisfy these requirements at present.
Summary of the invention:
The purpose of this utility model is can ensure that for providing a kind of little algae continues to carry out the photosynthesis of continuous high-efficient, effectively prevent entering of extraneous contamination source, the micro algae growth cycle can effectively be shortened, carry out the equipment of industrialization, the little algae of automatic production, and propose a kind of technical scheme of device of quick cultivating microalgae.
The technical solution of the utility model is, a kind of device of quick cultivating microalgae, include breeding device, it is characterized in that, CO2 gas cylinder and pneumatic pump are through the inlet mouth of pipe connection to the bottom of breeding device, the breeding device hollow transparent, the upper and lower part sealing, top is provided with venting port, and the bottom is provided with and advances/liquid outlet, be provided with flow deflector in the breeding device, be provided with source of artificial light in the breeding device outside.
Described breeding device is provided with at least 2 groups, and each group is parallel to each other, and the cross section of breeding device is circle, rectangle, Polygons.
Described flow deflector is located at the breeding device inner chamber, and the flow deflector both sides are connected with the breeding device inwall, and inlet mouth is located at the flow deflector back, and venting port is located at the flow deflector front, the upper and lower gap h 〉=be 20 millimeters with breeding device top and bottom of flow deflector.
Described breeding device is " O " shape hollow tube, and inlet pipe is located at " O " shape hollow tube one side, and venting port is located at " O " shape hollow tube side in addition, and " O " shape hollow tube is provided with into/liquid outlet.
Described breeding device places on the support, tilts or arranged vertical β=30-90 ° of its angle, support adjustable angle.
The wavelength of described source of artificial light is 300-800nm, and light intensity is 500-40000Lux, and source of artificial light is connected on the light source bracket, and the light source bracket bottom is provided with wheel, and source of artificial light is located at least one side of breeding device.Described pneumatic pump rotating speed is adjustable.
The growth of little algae depends on illumination, the design key of little algae industrialization cultivation equipment is can provide to help structure formation and the modes of emplacement that little algae absorbs sunlight most, guarantee that the little algae in breed can obtain the illumination maximization, but lack enough sunlight overcast and rainy, will have a strong impact on the growth of little algae.Breeding device of the present utility model is made up of many groups transparent tube, breeding device tiltable or arranged vertical, concrete angle are to design according to place, concrete area and the illumination in season, and breeding device can place on the support, the support adjustable angle can be followed the tracks of the sun so easily.For little algae can still can be grown when lacking enough sunlight fast overcast and rainy, the utility model is provided with source of artificial light in the breeding device outside, source of artificial light can be located at a side or many sides of breeding device as required, and the support of source of artificial light is removable, can move to breeding device easily and be close to when needs.The cross section of breeding device can be made as multiple shapes such as circle, rectangle, Polygons as required.The utility model hangs at breeding device inner chamber middle part flow deflector, and the breeding device inner chamber is separated into two portions, and the flow deflector upper and lower is gapped, and fluid still can flow in the breeding device inner chamber.Because inlet pipe is located at flow deflector one side, venting port is located at flow deflector side in addition, under the effect of gas and CO2 pneumatic pump, enter breeding device by inlet pipe, the gas that produces in the breeding device will be discharged breeding device by escape pipe, the entering and discharging of gas, make the automatic circulation that produces around flow deflector of little algae liquid in the breeding device, do not need power, little algae is the natural circulation motion in breeding device, carbon source-CO2 that little algae photosynthesis is needed can be evenly distributed in the growing environment, guarantees the needs of micro algae growth.The utility model can effectively prevent entering of extraneous contamination source for little algae provides the environment of a cleaning, sealing.Owing to increased source of artificial light, can effectively remedy the overcast and rainy enough natural sunlight that lacks, little algae still can normal growth, has guaranteed that little algae can both balance the production at all seasons.The utility model can be widely used in little algae fast, large-scale cultivation, have the level of automation height, automated cycle is mixed, efficiency of light energy utilization height, good leak tightness, it is convenient to clean, floor space is little, be easy to advantage such as popularization.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the utility model vertical view,
Fig. 3 is the utility model A-A sectional view,
Fig. 4 is the utility model " O " shape hollow tube front view,
Fig. 5 is the utility model " O " shape hollow tube left view.
Among the figure:
(1) be source of artificial light, (2) are breeding device, and (3) are flow deflector, (4) be venting port, (5) for advancing/liquid outlet, (6) are inlet mouth, and (7) are pneumatic pump, (8) be the CO2 gas cylinder, (9) be air-supply duct, (10) are " O " shape hollow tube, and (11) are light source bracket, (12) be wheel, (13) are the breeding device support.
Embodiment
The device of quick cultivating microalgae, CO2 gas cylinder (8) and pneumatic pump (7) are connected to the bottom of breeding device (2) through pipeline (9), breeding device is made 6 groups of rectangular pipes of hollow transparent by glass or organic materials, top is provided with venting port (4), the bottom is provided with inlet mouth (6) and advances/liquid outlet (5), flow deflector (3) is located at breeding device (2) inner chamber, the flow deflector both sides are connected with the breeding device inwall, inlet mouth (6) is located at the flow deflector back, venting port (4) is located at the flow deflector front, on the flow deflector, down and the gap h of breeding device top and bottom 〉=be 20 millimeters, it is circle or Polygons that breeding device also can be made into cross section, also can be made as " O " shape hollow tube, inlet pipe (6) is located at " O " shape hollow tube one side, venting port (4) is located at " O " shape hollow tube side in addition, also is provided with into/liquid outlet (5), need not establish flow deflector when the breeding device device is " O " shape hollow tube.Breeding device tilts or arranged vertical, and β=30-90 ° of its angle, breeding device are installed on the fixed breeding device support (13), and support is provided with a plurality of holes or groove and pin, realizes that by adjustment hole or groove and pin support is adjustable.The one or both sides in breeding device device (2) outside are provided with source of artificial light (1), the wavelength of source of artificial light is generally 300-800nm, light intensity is 500-40000Lux, increase along with little concentration of algae in the breeding device, adopt gradient to increase progressively intensity of illumination, source of artificial light is 7 groups of 40W fluorescent lamps, is controlled respectively by a plurality of switches.
Claims (7)
1, a kind of device of quick cultivating microalgae, include breeding device (2), it is characterized in that, CO2 gas cylinder (8) and pneumatic pump (7) are connected to the inlet mouth (6) of the bottom of breeding device (2) through pipeline (9), breeding device hollow transparent, upper and lower part sealing, top is provided with venting port (4), the bottom is provided with and advances/liquid outlet (5), is provided with flow deflector (3) in the breeding device, is provided with source of artificial light (1) in breeding device (2) outside.
2, the device of a kind of quick cultivating microalgae according to claim 1 is characterized in that, described breeding device (2) is provided with at least 2 groups, and each group is parallel to each other, and the cross section of breeding device is circle, rectangle, Polygons.
3, the device of a kind of quick cultivating microalgae according to claim 2, it is characterized in that, described flow deflector (3) is located at breeding device (2) inner chamber, the flow deflector both sides are connected with the breeding device inwall, inlet mouth (6) is located at the flow deflector back, venting port (4) is located at the flow deflector front, the upper and lower gap h 〉=be 20 millimeters with breeding device top and bottom of flow deflector.
4, the device of a kind of quick cultivating microalgae according to claim 1, it is characterized in that, described breeding device (2) is " O " shape hollow tube (10), inlet pipe (6) is located at " O " shape hollow tube one side, venting port is located at " O " shape hollow tube side in addition, and " O " shape hollow tube is provided with into/liquid outlet (5).
5, the device of a kind of quick cultivating microalgae according to claim 1 is characterized in that, described breeding device (2) places on the support (13), tilts or arranged vertical β=30-90 ° of its angle, support adjustable angle.
6, the device of a kind of quick cultivating microalgae according to claim 1, it is characterized in that, the wavelength of described source of artificial light (1) is 300-800nm, light intensity is 500-40000Lux, source of artificial light is connected on the light source bracket (11), the light source bracket bottom is provided with wheel (12), and source of artificial light is located at least one side of breeding device.
7, the device of a kind of quick cultivating microalgae according to claim 1 is characterized in that, described pneumatic pump (7) rotating speed is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920111339 CN201395597Y (en) | 2009-05-06 | 2009-05-06 | Device for fast cultivating microalgae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920111339 CN201395597Y (en) | 2009-05-06 | 2009-05-06 | Device for fast cultivating microalgae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201395597Y true CN201395597Y (en) | 2010-02-03 |
Family
ID=41618100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920111339 Expired - Lifetime CN201395597Y (en) | 2009-05-06 | 2009-05-06 | Device for fast cultivating microalgae |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201395597Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374512A (en) * | 2012-04-26 | 2013-10-30 | 崇碁绿能科技股份有限公司 | Microalgae culture system |
| CN103849550A (en) * | 2014-03-20 | 2014-06-11 | 环境保护部南京环境科学研究所 | Secondary culture apparatus and culture method for alga |
| CN106987520A (en) * | 2017-06-12 | 2017-07-28 | 李永亮 | A kind of connecting tube, microalgae culturing device adopting and both culturing microalgae system |
-
2009
- 2009-05-06 CN CN 200920111339 patent/CN201395597Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374512A (en) * | 2012-04-26 | 2013-10-30 | 崇碁绿能科技股份有限公司 | Microalgae culture system |
| CN103849550A (en) * | 2014-03-20 | 2014-06-11 | 环境保护部南京环境科学研究所 | Secondary culture apparatus and culture method for alga |
| CN103849550B (en) * | 2014-03-20 | 2015-09-16 | 环境保护部南京环境科学研究所 | A kind of algae secondary culture apparatus and cultural method thereof |
| CN106987520A (en) * | 2017-06-12 | 2017-07-28 | 李永亮 | A kind of connecting tube, microalgae culturing device adopting and both culturing microalgae system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shilin biological science and Technology Co Ltd Assignor: Xiang Wei Contract record no.: 2011530000045 Denomination of utility model: Device for fast cultivating microalgae Granted publication date: 20100203 License type: Exclusive License Record date: 20110707 |
|
| ASS | Succession or assignment of patent right |
Owner name: YUNNAN YUNCAI JINKE BIO-TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIANG WEI Effective date: 20150408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 650201 KUNMING, YUNNAN PROVINCE TO: 650000 KUNMING, YUNNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150408 Address after: 650000 Yunnan city of Kunming Province in Shilin County of Taiwan farmers Pioneer Park Patentee after: Yunnan cloud gold Biotechnology Co. Ltd. Address before: Guandu District of Yunnan city in Kunming province 650201 closed Shuangqiao Road No. 299 Patentee before: Xiang Wei |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100203 |
|
| CX01 | Expiry of patent term |