CN205953993U - Smooth autotrophy that little algae of continuous culture was used is established ties and is expanded major connector - Google Patents
Smooth autotrophy that little algae of continuous culture was used is established ties and is expanded major connector Download PDFInfo
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- CN205953993U CN205953993U CN201620920853.1U CN201620920853U CN205953993U CN 205953993 U CN205953993 U CN 205953993U CN 201620920853 U CN201620920853 U CN 201620920853U CN 205953993 U CN205953993 U CN 205953993U
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- bioreactor
- photobioreactor
- continuous culture
- connecting tube
- series connection
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Abstract
The utility model belongs to the technical field of the photobioreactor technique and specifically relates to a smooth autotrophy that little algae of continuous culture was used is established ties and is expanded major connector, its characterized in that: photobioreactor include preceding photobioreactor, the back photobioreactor, preceding photobioreactor's exit end and back photobioreactor's entrance point between be equipped with the connecting pipe, back photobioreactor's volume be greater than before photobioreactor's volume. Compared with the prior art, the utility model, a system is become with the reactor organic built -up connection of difference, loaded down with trivial details inoculation work can be avoided effectively, adopt the connecting pipe to carry the algae kind around adopting between the photobioreactor, can avoid the invasion of bacterium, guarantee the single of algae kind, set up rotation type steering joint on the connecting pipe, but made vertical connecting pipe free rotation, through the indirect control of body volume and the estimation inoculation density roughly of external vertical connecting pipe.
Description
Technical field
This utility model is related to bioreactor technical field, and the light of specifically a kind of continuous culture microalgae is certainly
Support series connection and expand connector.
Background technology
The research of microalgae is derived from the pressure such as food, the energy and the chemical products that quick social life development brings and causes
Social hotspots.And its artificial large-scale culture is the one kind solving or reducing the biomass energy input cost with microalgae as raw material
Effective means, thus become key one ring of research or even production field, based on such demand, to its training mode or even culture
The optimization and upgrading of instrument is also progressively risen.
The development of the manual culture of current microalgae, quotes open and closed photo bioreactor a large amount of designs more
Apply.Race-way photobioreactor, such as：Outdoor raceway pond in cost, design aspect all relative coarseness, but in incubation
Easily infected by antibacterial, funguses；And closed photo bioreactor, such as：The optimization of tubing string shape bioreactor although
Overcome the puzzlement of microbiological contamination, however, being difficult to meet the demand of basic Biomass during culture microalgae.And in order to meet this
Plant the requirement of starting cell concentration, people use the mode of amplification culture step by step.However, it is noteworthy that it is this
Progressively what the mode of transfer amplification culture was brought is then the waste of the resources such as manpower.
Content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, introduces between the equipment of amplification culture progressively shifting
Expand train to solve to rely on manpower to inoculate the inconvenience bringing between reactor, also reduce the chance of microbiological contamination simultaneously.
Realize above-mentioned purpose, a kind of light autotrophy series connection of continuous culture microalgae of design expands connector, including photo bio
Reactor it is characterised in that：Described bioreactor includes front bioreactor, rear bioreactor, described
It is provided with connecting tube between the entrance point of the port of export of front bioreactor and rear bioreactor；Described rear photo bio is anti-
Answer the volume more than front bioreactor for the volume of device.
It is provided with control valve between the described port of export of front bioreactor and connecting tube.
The port of export of described front bioreactor is set to funnel-form.
The port of export of described front bioreactor is made using PVC material.
Lower, transverse inlet tube that described connecting tube includes being sequentially connected, vertical connecting tube, upper lateral inlet tube, go out
Mouthful pipe, is connected using rotary steering knuckle between described lower, transverse inlet tube and vertical connecting tube, described connecting tube
Using pvc pipe.
Described outlet is set to detachable.
The caliber of described connecting tube is 2cm, always a height of 200cm of connecting tube.
Described bioreactor adopts in cylinder bioreactor, Flat photobioreactor or raceway pond
Any one.
This utility model compared with prior art, different reactors is organically connected into as a system, can
It is effectively prevented from loaded down with trivial details inoculation work；Using between in front and back's bioreactor, algae kind is conveyed using connecting tube, it can be avoided that
Antibacterial invasion it is ensured that algae kind single；Rotary steering knuckle is provided with connecting tube, so that vertical connecting tube can be freely turned
Dynamic, indirectly adjusted by the body volume of external vertical connecting tube and estimate inoculum density substantially；A certain coefficient can be passed through
The growth curve conversion of mensure obtains corresponding substantially initial cell density, so just can remove every time new inoculating cell density from
Mensure work.
Brief description
Fig. 1 is connection diagram of the present utility model.
Specific embodiment
In conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
Referring to Fig. 1, a kind of light autotrophy series connection of continuous culture microalgae in this example expands connector, including optical-biological reaction
Device it is characterised in that：Including bioreactor it is characterised in that：Described bioreactor includes front optical-biological reaction
Device 1, rear bioreactor 7, the entrance point of the described port of export of front bioreactor 1 and rear bioreactor 7 it
Between be provided with connecting tube；The volume of described rear bioreactor is more than the volume of front bioreactor.This utility model profit
Batch (-type) inoculation work during realizing microdisk electrode with the principle of linker, can be added by external source in rear bioreactor
Plus mode add nutritive salt.
Further, it is provided with control valve 3 between the described port of export of front bioreactor 1 and connecting tube, convenient control
Make opportunity and the circulation of forward and backward bioreactor connection.
Further, the port of export of described front bioreactor 1 is set to funnel-form.
Further, the port of export of described front bioreactor 1 is made using PVC material.
Further, described connecting tube includes being sequentially connected lower, transverse inlet tube, vertical connecting tube 6, upper lateral
To inlet tube, outlet 5, adopt rotary steering knuckle 4 between described lower, transverse inlet tube and vertical connecting tube 6 even
Connect, described connecting tube adopts pvc pipe, adopt rotary steering knuckle can automatically rotate here and vertically connected with suitably adjusting
The height of adapter 6, facilitates the artificial quantity controlling inoculation, and will not produce the possibility of microbiological contamination because adjusting height.
Further, described outlet 5 be set to detachable, so can according to the shape of rear bioreactor come
The different outlet 5 that configuration is adapted therewith, directly derives algae kind using straight tube in the present embodiment.
Further, the caliber of described connecting tube is 2cm, always a height of 200cm of connecting tube.
Further, described bioreactor adopt cylinder bioreactor, Flat photobioreactor or
Any one in raceway pond, when using cylinder bioreactor, can intermittently people in cylinder bioreactor
For extra-nutrition element.
During using this utility model culture microalgae, it is possible to use the mode that " autotrophy-heterotrophism " combines, adopt " heterotrophism " mode
Bioreactor need to carry out follow-up improvement, the removal such as to heterotrophism residue.
Claims (8)
1. a kind of continuous culture microalgae light autotrophy series connection expand connector, including bioreactor it is characterised in that：Institute
The bioreactor stated includes front bioreactor (1), rear bioreactor (7), described front bioreactor
(1) it is provided with connecting tube between the port of export and the entrance point of rear bioreactor (7)；The appearance of described rear bioreactor
The long-pending volume more than front bioreactor.
2. as claimed in claim 1 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
It is provided with control valve (3) between the port of export of front bioreactor (1) stated and connecting tube.
3. as claimed in claim 1 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
The port of export of the front bioreactor (1) stated is set to funnel-form.
4. as claimed in claim 3 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
The port of export of the front bioreactor (1) stated is made using PVC material.
5. as claimed in claim 1 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
Lower, transverse inlet tube that the connecting tube stated includes being sequentially connected, vertical connecting tube (6), upper lateral inlet tube, outlet
(5) it is connected using rotary steering knuckle (4) between, described lower, transverse inlet tube and vertical connecting tube (6), described company
Adapter adopts pvc pipe.
6. as claimed in claim 5 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
The outlet (5) stated is set to detachable.
7. as claimed in claim 1 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
The caliber of the connecting tube stated is 2cm, always a height of 200cm of connecting tube.
8. as claimed in claim 1 a kind of continuous culture microalgae light autotrophy series connection expand connector it is characterised in that：Institute
The bioreactor stated adopts any one in cylinder bioreactor, Flat photobioreactor or raceway pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920853.1U CN205953993U (en) | 2016-08-22 | 2016-08-22 | Smooth autotrophy that little algae of continuous culture was used is established ties and is expanded major connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920853.1U CN205953993U (en) | 2016-08-22 | 2016-08-22 | Smooth autotrophy that little algae of continuous culture was used is established ties and is expanded major connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205953993U true CN205953993U (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620920853.1U Active CN205953993U (en) | 2016-08-22 | 2016-08-22 | Smooth autotrophy that little algae of continuous culture was used is established ties and is expanded major connector |
Country Status (1)
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| CN (1) | CN205953993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108641946A (en) * | 2018-05-22 | 2018-10-12 | 四川省浓雨生物科技有限公司 | Bioreactor and the method that microorganism is cultivated based on bioreactor |
| CN111528103A (en) * | 2020-07-01 | 2020-08-14 | 广州齐志生物工程设备有限公司 | Plant tissue culture reactor and amplification culture method thereof |
-
2016
- 2016-08-22 CN CN201620920853.1U patent/CN205953993U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108641946A (en) * | 2018-05-22 | 2018-10-12 | 四川省浓雨生物科技有限公司 | Bioreactor and the method that microorganism is cultivated based on bioreactor |
| CN111528103A (en) * | 2020-07-01 | 2020-08-14 | 广州齐志生物工程设备有限公司 | Plant tissue culture reactor and amplification culture method thereof |
| CN111528103B (en) * | 2020-07-01 | 2021-10-08 | 广州齐志生物工程设备有限公司 | Plant tissue culture reactor and amplification culture method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |