CN206666503U - A kind of automation culture casing of high density oil-rich microalgae - Google Patents
A kind of automation culture casing of high density oil-rich microalgae Download PDFInfo
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- CN206666503U CN206666503U CN201720249610.4U CN201720249610U CN206666503U CN 206666503 U CN206666503 U CN 206666503U CN 201720249610 U CN201720249610 U CN 201720249610U CN 206666503 U CN206666503 U CN 206666503U
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Abstract
The utility model discloses a kind of automation culture casing of high density oil-rich microalgae, including cultivating casing, temperature control equipment, illumination apparatus, air-breather, described culture casing is fixed on fixed support, casing is cultivated to switch including feed liquor, waste liquid waste cock, PH is counted, receive algae switch, side wall of the described temperature control equipment positioned at culture casing, and penetrate the side wall of culture casing, temperature control equipment is by temperature probe, thermostat forms, described illumination apparatus is positioned at the top of culture casing, more than two light sources are set, upper portion side wall of the described air-breather positioned at culture casing, the microdisk electrode body structure that utility model provides is simple, application method is simple, automatic vaccination can be realized, culture and harvesting, the culture with algae can be widely used.
Description
Technical field
It the utility model is related to field of microbial culture technology, and in particular to a kind of automation training of high density oil-rich microalgae
Support casing.
Background technology
Because tellurian fossil energy reserves are just increasingly being reduced, petroleum resources are likely to just rapid in a short time
It is exhausted.The reserves of fossil energy are not inexhaustible, are easy to exploit and the fossil energy reserves that utilize remaining nothing
Several, remaining reserves are because development difficulty is increasing, so as to lose the value for continuing exploitation.In the world energy-consuming using oil as
In the case of leading, if energy consumption structure does not change still, then the energy crisis of a new generation will occur.Though coal resources
It is bigger than petroleum resources storage capacity but nor inexhaustible., can be sharp on a large scale at present in addition to coal
With the energy of exploitation or seldom.Although the resource of solar energy be it is inexhaustible endlessly, because its utilization is consumed
It is with high costs, it is used widely so can not possibly still develop rapidly in a short time.
Therefore the mankind must find a kind of new energy that can replace non-renewable fossil energy in time, and biodiesel is just
Can be by this Resolving probiems.As this reproducible neutral carbon energy of biodiesel, be advantageous to environment and economic sustainable development
Exhibition.It is that can substitute unique biodiesel of fossil diesel fuel completely that current research, which also show microalgae,.Biodiesel and fossil
Fuel inherently derives from photosynthate.Green plants carries out photosynthesis, by water, carbon dioxide and other inorganic matters
Various organic matters are synthesized by luminous energy and discharge oxygen, and animal and microorganism could growth and breedings.Various biological greases are all
It is to be converted from the organic matter of induction biosynthesis.Any type of aliphatic acid from animal, plant and microorganism can be used for
The raw material of biodiesel.Therefore, the high algae kind of fat content is only the most important raw material for preparing biodiesel.
Microalgae belongs to photosynthetic microorganism, can produce organic compound from environment using inorganic nutritive element (such as nitrogen, phosphorus),
Such as protein, pigment, and grease.Microalgae is the small algae found in fresh water and marine organisms system.They are slender mostly
Born of the same parents microorganism.10~20 times faster than the growth rate of agricultural crops of known microalgae, some microalgaes can accumulate substantial amounts of lipid or oil
(account for dry weight 30% to 60%).As a result, it is used as the raw materials for production of bio-fuel particularly biodiesel using microalgae
Alternate resources, the key for preparing biodiesel is processed using microalgae.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of automation culture casing of high density oil-rich microalgae.
To solve the above problems, the utility model proposes technical scheme be：A kind of automation of high density oil-rich microalgae
Casing is cultivated, including culture casing, temperature control equipment, illumination apparatus, air-breather, described culture casing are fixed on fixation
On support, culture casing includes feed liquor switch, waste liquid waste cock, PH meter, receives algae switch, and described feed liquor switch is positioned at culture
The top of casing, for described waste liquid waste cock in the middle and upper part side wall of culture casing, the test lead of described pH meter is close
In envelope insertion incubator body, described receipts algae switch is received algae switch and is connected with receiving algae device positioned at bottom half is cultivated, described
It is the collapsible filter membrane for being arranged at culture box inside to receive algae device, and described temperature control equipment is positioned at the side of culture casing
Wall, and the side wall of culture casing is penetrated, temperature control equipment is made up of temperature probe, thermostat, and described temperature probe passes through
Wire is connected with thermostat, and described illumination apparatus sets more than two light sources, described is logical positioned at the top of culture casing
Positioned at the sidewall upper of culture casing, air-breather is made up of device of air air pump, breather pipe, aerator, described air pump with
Breather pipe connects, and centre is provided with breather valve, and described aerator is connected with breather pipe, and breather pipe stretches into the interior of culture casing
Portion.
Further, culture plate different in size, described culture plate bottom are provided with described culture wall box
The passage that aperture is 1~2mm is all provided with, can guarantee that the accumulation of microalgae biomass and the accumulation of grease, while improve microalgae
Proliferative speed.
Further, the collapsible filter membrane of described receipts algae device is a string bag, and the opening of the described string bag is with receiving algae
Switch connection, the shrinkage direction of the string bag are 45 ° with the angle for receiving algae switch, and microalgae can be trapped in the string bag, and by receiving algae
Switch discharge incubator body, is easy to the collection of microalgae.
Further, the aperture of the collapsible filter membrane of described receipts algae device is 0.2~1 μm, can be by culture casing
Nutrient solution filters away, retains microalgae macromolecular.
Further, the light source of described illumination apparatus is semiconductor light-emitting-diode array, intensity of illumination foot, be can guarantee that
Basic luminaire needed for micro algae growth.
Further, in the gas being passed through in described air-breather containing 35% carbon dioxide, 2% nitrogen, its
Remaining is oxygen, improves the photosynthesis and respiration of microalgae, ensures the growth of microalgae.
Further, described aerator is discoid that the surrounding of disk has solarization air cap, is aerated efficiency high.
Compared with prior art, the beneficial effects of the utility model are embodied in：Device of the present utility model can be realized micro-
The High Density Cultivation of algae, and can guarantee that the biomass of microalgae and oil and fat accumulation all reach higher level, it ensure that rich oil is micro-
The quality of algae, while the string bag by receiving algae device can be timely by the microalgae recovery of enrichment, and the culture of microalgae is not influenceed
Environment, microdisk electrode body structure provided by the utility model is simple, and application method is simple, it is possible to achieve automatic vaccination, culture
And harvesting, the culture with algae can be widely used.
Brief description of the drawings
Such as the overall structure diagram that Fig. 1 is device provided by the utility model；
Wherein：1- culture casings, 2- temperature control equipments, 3- illumination apparatus, 4- air-breathers, 5- fixed supports, 6- enter
Liquid switchs, 7- waste liquid waste cocks, and 8-PH meters, 9- receives algae switch, and 10- receives algae device, 11- temperature probes, 12- thermostats, 13-
Air pump, 14- breather pipes, 15- aerators, 16- breather valves.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and embodiment of the present utility model includes
But it is not limited to the following example.
As shown in figure 1, the present embodiment provides a kind of automation culture casing of high density oil-rich microalgae, including culture casing
1st, temperature control equipment 2, illumination apparatus 3, air-breather 4, culture casing 1 are fixed on fixed support 5, described culture casing
Culture plate different in size is provided with side wall, described culture plate bottom is all provided with the passage that aperture is 1~2mm, can protected
The accumulation of microalgae biomass and the accumulation of grease are demonstrate,proved, while improves the proliferative speed of microalgae, culture casing 1 is opened including feed liquor
Close 6, waste liquid waste cock 7, PH meters 8, receive algae switch 9, feed liquor switch 6 is positioned at the top of culture casing 1, waste liquid waste cock 7
In the middle and upper part side wall of culture casing 1, in the test lead sealing insertion culture casing 1 of pH meter 8, algae switch 9 is received positioned at training
The bottom of casing 1 is supported, algae switch 9 is received and is connected with receiving algae device 10, receives algae device 10 to be arranged at the collapsible of the inner side of culture casing 1
Filter membrane, the collapsible filter membrane for receiving algae device 10 are a string bag, and the opening of the string bag is connected with receiving algae switch 9, the contraction side of the string bag
It is 45 ° of such as figure arrow directions to the angle with receiving algae switch, microalgae can be trapped in the string bag, and by receiving algae switch pair
Go out to cultivate casing, be easy to the collection of microalgae, the aperture for receiving the collapsible filter membrane of algae device 10 is 0.2~1 μm, can will cultivate casing
In nutrient solution filter away, retain microalgae macromolecular, temperature control equipment 2 and penetrates culture positioned at the side wall of culture casing 1
The side wall of casing 1, temperature control equipment 2 are made up of temperature probe 11, thermostat 12, and temperature probe 11 passes through wire and thermostat
12 connections, illumination apparatus 3 set more than two light sources, the light source of illumination apparatus 3 is partly to lead positioned at the top of culture casing 1
Body light emitting diode matrix, intensity of illumination foot, can guarantee that the basic luminaire needed for micro algae growth, ensures the growth rate of microalgae,
Air-breather 4 is made up of positioned at the sidewall upper for cultivating casing 1, air-breather 4 air pump 13, breather pipe 14, aerator 15, gas
Pump 13 is connected with breather pipe 14, and centre is provided with breather valve 16, and aerator 15 is connected with breather pipe 14, and breather pipe 14 stretches into training
Support in the internal ventilation device 4 of casing 1 in the gas that is passed through containing 35% carbon dioxide, 2% nitrogen, remaining be oxygen,
Ensure the growth of microalgae, aerator is discoid, and the surrounding of disk has solarization air cap, is aerated efficiency high.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still be modified to the technical scheme described in previous embodiment, or which part technical characteristic is equal
Replace；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model embodiment technical scheme
Spirit and scope.
Claims (6)
1. the automation culture casing of a kind of high density oil-rich microalgae, it is characterised in that including culture casing (1), temperature control
Device (2), illumination apparatus (3), air-breather (4), described culture casing (1) are fixed on fixed support (5), cultivate casing
(1) feed liquor switch (6), waste liquid waste cock (7), pH meter (8), receipts algae switch (9) are included, described feed liquor switch (6) is located at
The top of casing (1) is cultivated, described waste liquid waste cock (7) is in the middle and lower part side wall of culture casing (1), described pH
Count in the test lead sealing insertion culture casing (1) of (8), described receipts algae switch (9) receives algae positioned at culture casing (1) bottom
Switch (9) is connected with receiving algae device (10), and described receipts algae device (10) is to be arranged at the collapsible filter on the inside of culture casing (1)
Film, described temperature control equipment (2) are located at the side wall of culture casing (1), and penetrate the side wall of culture casing (1), temperature control
Device (2) processed is made up of temperature probe (11), thermostat (12), and described temperature probe (11) passes through wire and thermostat (12)
Connection, described illumination apparatus (3) set more than two light sources, described air-breather positioned at the top of culture casing (1)
(4) positioned at the sidewall upper of culture casing (1), air-breather (4) is by air pump (13), breather pipe (14), aerator (15) group
Into described air pump (13) is connected with breather pipe (14), and centre is provided with breather valve (16), and described aerator (15) is with leading to
Tracheae (14) connects, and breather pipe (14) stretches into the inside of culture casing (1).
A kind of 2. automation culture casing of high density oil-rich microalgae as claimed in claim 1, it is characterised in that described training
Support and be provided with culture plate different in size (17) in casing (1) side wall, described culture plate (17) bottom be all provided with aperture for 1~
2mm passage (18).
A kind of 3. automation culture casing of high density oil-rich microalgae as claimed in claim 1, it is characterised in that described receipts
The collapsible filter membrane of algae device (10) is a string bag, and the opening of the described string bag is connected with receiving algae switch (9), the contraction of the string bag
Direction is 45 ° with the angle for receiving algae switch.
A kind of 4. automation culture casing of high density oil-rich microalgae as claimed in claim 3, it is characterised in that described receipts
The aperture of the collapsible filter membrane of algae device (10) is 0.2~1 μm.
A kind of 5. automation culture casing of high density oil-rich microalgae as claimed in claim 1, it is characterised in that described light
Light source according to device (3) is semiconductor light-emitting-diode array.
A kind of 6. automation culture casing of high density oil-rich microalgae as claimed in claim 1, it is characterised in that described exposure
Device of air (15) is discoid, and the surrounding of disk has solarization air cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249610.4U CN206666503U (en) | 2017-03-15 | 2017-03-15 | A kind of automation culture casing of high density oil-rich microalgae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249610.4U CN206666503U (en) | 2017-03-15 | 2017-03-15 | A kind of automation culture casing of high density oil-rich microalgae |
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| Publication Number | Publication Date |
|---|---|
| CN206666503U true CN206666503U (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249610.4U Expired - Fee Related CN206666503U (en) | 2017-03-15 | 2017-03-15 | A kind of automation culture casing of high density oil-rich microalgae |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355165A (en) * | 2018-10-16 | 2019-02-19 | 上海海洋大学 | A kind of bioreactor of Intelligent Dynamic High Density Cultivation microalgae |
| CN113201439A (en) * | 2021-05-17 | 2021-08-03 | 江苏科技大学 | Chlorella culture device coupled with silk reeling wastewater treatment and culture method thereof |
-
2017
- 2017-03-15 CN CN201720249610.4U patent/CN206666503U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355165A (en) * | 2018-10-16 | 2019-02-19 | 上海海洋大学 | A kind of bioreactor of Intelligent Dynamic High Density Cultivation microalgae |
| CN109355165B (en) * | 2018-10-16 | 2022-04-08 | 上海海洋大学 | Photobioreactor for intelligent dynamic high-density culture of microalgae |
| CN113201439A (en) * | 2021-05-17 | 2021-08-03 | 江苏科技大学 | Chlorella culture device coupled with silk reeling wastewater treatment and culture method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20200315 |