CN204981863U - Photobioreactor draft tube - Google Patents
Photobioreactor draft tube Download PDFInfo
- Publication number
- CN204981863U CN204981863U CN201520612388.0U CN201520612388U CN204981863U CN 204981863 U CN204981863 U CN 204981863U CN 201520612388 U CN201520612388 U CN 201520612388U CN 204981863 U CN204981863 U CN 204981863U
- Authority
- CN
- China
- Prior art keywords
- guide shell
- bioreactor
- millipore filtration
- draft tube
- photobioreactor
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000243 photosynthetic effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a photobioreactor draft tube, including the draft tube body, be equipped with a plurality of through -hole on the draft tube lateral wall, draft tube body lateral wall periphery is cup jointed and is equipped with millipore filtration, and millipore filtration cup joints the periphery and is equipped with the perforated sieve net. Photobioreactor draft tube can make things convenient for the drain when biology is gathered cultivateing fast, and energy consumption is lower, can not cause secondary pollution.
Description
Technical field
The utility model relates to bioreaction technology field, refers in particular to a kind of bioreactor guide shell.
Background technology
Bioreactor refers to that the main body being designed with light-source system is the bio-reactor of transparent material, is mainly used in the cultivation can carrying out photosynthetic micro-algae, vegetable cell, photosynthetic bacterium.Bioreactor can control effectively to envrionment temperature, intensity of illumination, aeration concentration etc.The features such as it is high that bioreactor has culture density, and condition is controlled, do not limit by region, and the production cycle is long, are widely used in the numerous areas such as biology, food, feed, the energy, environment.When using bioreactor to cultivate the tiny organisms such as micro-algae, general adopt the methods such as centrifugal, filtration, flocculation to gather cultivate biology.But these methods exist energy consumption causes the shortcomings such as secondary pollution greatly, easily.China Patent Publication No. CN102296025A, publication date on December 28th, 2011, name is called in the patent of invention of " a kind of bioreactor realizing algae liquid inner-outer circulation " and discloses a kind of bioreactor realizing algae liquid inner-outer circulation, comprise low level dull and stereotyped photo bio, high-order Flat photobioreactor, meta bioreactor and outer circulating tube, wherein: the dull and stereotyped photo bio of described low level is communicated with by described meta bioreactor with the inner side of described high-order Flat photobioreactor; The outside of the dull and stereotyped photo bio of described low level and described high-order Flat photobioreactor is by described outer circulation pipeline communication; Described high-order Flat photobioreactor is provided with vent line; Described low level Flat photobioreactor is provided with two groups of vent lines, and wherein one group is positioned at bottom low level Flat photobioreactor, and another group is near the upper surface of described low level Flat photobioreactor.Weak point is, this bioreactor can only time algae liquid inner-outer circulation, still consumes comparatively multiple-energy-source, and easily cause secondary pollution when gathering.
Utility model content
The purpose of this utility model is that the cultivation biology energy expenditure when gathering overcome in prior art in bioreactor is larger, easily cause the shortcoming of secondary pollution, a kind of bioreactor guide shell is provided, can conducting fluid by this bioreactor guide shell, gather and cultivate biology comparatively easily and energy expenditure is lower, can not cause secondary pollution.
The purpose of this utility model is achieved by following technical proposals:
A kind of bioreactor guide shell, comprise guide shell body, guide shell sidewall is provided with several through holes, and guide shell body sidewall outer race is equipped with millipore filtration, and millipore filtration outer race is equipped with porous masses.Guide shell is provided with through hole; when cultivation biology is gathered; bioreactor is taken out; liquid in photoresponse thing passes through through hole; flow out outside guide shell by millipore filtration and porous masses again; and cultivation biology can not flow out due to the duplicate protection being subject to millipore filtration and porous masses from guide shell, reaching gathers cultivates biological object.
As a kind of preferred version, guide shell center is provided with stirring rod, and stirring rod is connected with motor.When cultivating biology and gathering, stirring rod, by electric machine rotation, drives and cultivates biological rotation, the liquid of guide shell can fully be discharged.
As a kind of preferred version, stirring rod center is horizontally arranged with at least two stirring rakes, and stirring rake is connected with motor.Stirring rod is used for the rotation of horizontal direction, and stirring rake is used for the rotation of vertical direction, guarantees that the liquid in guide shell is fully discharged further.
As a kind of preferred version, millipore filtration is blend fiber millipore filtration.
As a kind of preferred version, porous masses is flexible, porous screen cloth.
The beneficial effects of the utility model are, bioreactor guide shell can quick and convenient expel liquid when cultivating biology and gathering, and energy expenditure is lower, can not cause secondary pollution.And the utility model structure is simple, practical.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Wherein: 1, guide shell, 2, millipore filtration, 3, porous masses, 4, stirring rod.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment: a kind of bioreactor guide shell, as shown in Figure 1, comprise guide shell 1 body, guide shell sidewall is provided with several through holes to its structural representation, guide shell body sidewall outer race is equipped with millipore filtration 2, and millipore filtration outer race is equipped with porous masses 3.Guide shell center is provided with stirring rod 4, and stirring rod is connected with motor.Stirring rod center is horizontally arranged with two stirring rakes, and stirring rake is connected with motor.Millipore filtration is blend fiber millipore filtration, and porous masses is flexible, porous screen cloth.
Guide shell is provided with through hole; when cultivation biology is gathered; bioreactor is taken out; liquid in photoresponse thing passes through through hole; flow out outside guide shell by millipore filtration and porous masses again; and cultivation biology can not flow out due to the duplicate protection being subject to millipore filtration and porous masses from guide shell, reaching gathers cultivates biological object.
Claims (5)
1. a bioreactor guide shell, is characterized in that, comprises guide shell body, and guide shell sidewall is provided with several through holes, and guide shell body sidewall outer race is equipped with millipore filtration, and millipore filtration outer race is equipped with porous masses.
2. a kind of bioreactor guide shell according to claim 1, is characterized in that, described guide shell center is provided with stirring rod, and stirring rod is connected with motor.
3. a kind of bioreactor guide shell according to claim 2, is characterized in that, described stirring rod center is horizontally arranged with at least two stirring rakes, and stirring rake is connected with motor.
4. a kind of bioreactor guide shell according to claim 1 or 2 or 3, is characterized in that, described millipore filtration is blend fiber millipore filtration.
5. a kind of bioreactor guide shell according to claim 1 or 2 or 3, is characterized in that, described porous masses is flexible, porous screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520612388.0U CN204981863U (en) | 2015-08-14 | 2015-08-14 | Photobioreactor draft tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520612388.0U CN204981863U (en) | 2015-08-14 | 2015-08-14 | Photobioreactor draft tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204981863U true CN204981863U (en) | 2016-01-20 |
Family
ID=55116247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520612388.0U Expired - Fee Related CN204981863U (en) | 2015-08-14 | 2015-08-14 | Photobioreactor draft tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204981863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105779273A (en) * | 2016-04-26 | 2016-07-20 | 淮南师范学院 | Horizontal internal and external double-circulation airlift bioreactor |
| CN106282006A (en) * | 2016-08-31 | 2017-01-04 | 浙江省海洋水产养殖研究所 | A kind of automation equipment preserved for oceanic generator |
-
2015
- 2015-08-14 CN CN201520612388.0U patent/CN204981863U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105779273A (en) * | 2016-04-26 | 2016-07-20 | 淮南师范学院 | Horizontal internal and external double-circulation airlift bioreactor |
| CN106282006A (en) * | 2016-08-31 | 2017-01-04 | 浙江省海洋水产养殖研究所 | A kind of automation equipment preserved for oceanic generator |
| CN106282006B (en) * | 2016-08-31 | 2018-07-27 | 浙江省海洋水产养殖研究所 | A kind of automation equipment preserved for oceanic generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017190504A1 (en) | Rotating disc type photobioreactor for microalgae large-scale cultivation | |
| Shen et al. | Microalgae mass production methods | |
| Singh et al. | Development of suitable photobioreactor for algae production–A review | |
| CN202190608U (en) | Algae attaching and cultivating device | |
| CN103409321A (en) | Microalgae suspension-adhesion mixed culture and separated harvesting method based on suspended carrier | |
| CN104593262A (en) | Series cultivation and rapid collection method for marine microalgae | |
| CN102816687A (en) | Device and method for culturing microalgae for simple flow rising type light bioreactor system | |
| CN204981863U (en) | Photobioreactor draft tube | |
| CN104521726B (en) | Grading breeding device for breeding through biogas slurry and breeding method of grading breeding device | |
| CN204653429U (en) | A kind of zebra fish juvenile fish Laboratory culture device | |
| CN102845367B (en) | Automation running-water type cultivation device of daphnia magna | |
| CN107460129A (en) | The industrialization microalgae culture method that biomass separates with nutrient solution | |
| CN105754862A (en) | Method for cultivating microalgae by wastewater | |
| Takenaka et al. | Commercial‐scale culturing of cyanobacteria: an industrial experience | |
| WO2014085869A1 (en) | Bioreactor and method of use | |
| CN107988053A (en) | A kind of microalgae culture system for realizing Immobilized culture and waste water advanced purifying | |
| CN205368378U (en) | Microalgae cultivation device | |
| CN110066737A (en) | Microalgae and the method for obtaining microalgae biomass | |
| CN104025904A (en) | Culturing method for tricholoma matsutake mycelia and special device thereof | |
| CN105441313B (en) | Hot-zone microalgae culture system | |
| CN209584262U (en) | A kind of both culturing microalgae twin axle raceway pond reactor | |
| CN204644342U (en) | For cultivating the microporous culture plate of photosynthetic microorganism | |
| CN107365691B (en) | Microalgae culture device and method capable of controlling biological concentration | |
| CN207911794U (en) | A kind of aerobic ecological aquaculture pond | |
| CN205954020U (en) | Aquatic microorganisms farming systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |