CN109370899A - A kind of automation microalgae complex light high-efficient culture device - Google Patents
A kind of automation microalgae complex light high-efficient culture device Download PDFInfo
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- CN109370899A CN109370899A CN201811541930.2A CN201811541930A CN109370899A CN 109370899 A CN109370899 A CN 109370899A CN 201811541930 A CN201811541930 A CN 201811541930A CN 109370899 A CN109370899 A CN 109370899A
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- 238000005057 refrigeration Methods 0.000 claims abstract description 23
- 239000011324 bead Substances 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 14
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- 241000195649 Chlorella <Chlorellales> Species 0.000 description 1
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- 241000238557 Decapoda Species 0.000 description 1
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- 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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- 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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- 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
- C12M41/06—Means for regulation, monitoring, measurement or control, e.g. flow regulation of illumination
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- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
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- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
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- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/48—Automatic or computerized control
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Abstract
The invention discloses a kind of automation microalgae complex light high-efficient culture devices, belong to algae culture equipment technical field.The device includes that culture tank and condition of culture ensure component.The culture tank includes tank body and cover board.Condition of culture ensures that component includes pedestal, condenser cooling fan, refrigeration compressor, power distribution cabinet, control cabinet, condenser, sets increasing air pump on the cover board and waterproof light compensating lamp, by into water return pipeline and cultivating tank connected return water peristaltic pump and evaporator water tank.Condenser, evaporator water tank, power distribution cabinet and refrigeration compressor are mounted on the base.Waterproof light compensating lamp includes white, blue, the equally distributed spiral lamp bead in red trichromatism interval or is in three helical arrangements by white, blue, red trichromatism light bar.Culture tank provided by the present invention carries out light filling processing using temperature sensor and compound light, and the uniformity of temperature and illumination in culture tank can be effectively ensured.
Description
Technical field
The present invention relates to a kind of automation microalgae complex light high-efficient culture devices, belong to algae culture equipment technical field,
It can be used to cultivate fresh water or the economic microalgae of seawater, such as salt algae, haematococcus pluvialis, Euglena, micro- quasi- ball algae, spirulina, chlorella, three
Angle brown algae etc..
Background technique
During microdisk electrode, normal production reaches mature, in addition to needing minerals, it is also necessary to water, illumination, temperature
Degree, carbon dioxide.Currently, the main training method of microalgae is artificial nature's culture and semi-automatic artificial culture.
Artificial nature cultivates illumination, the temperature culture for relying primarily on natural environment.And semi-automatic artificial culture is to adopt
The seed that spore season is bred as indoors artificial, is packed into vessel and is put into room, room temperature is set using air-conditioning, using artificial
Light filling is illuminated, supplements carbon dioxide by increasing carbon dioxide air pump.
The time that the mode of artificial nature's culture usually requires is longer, higher to temperature, the water quality dependence of environment and logical
Often final microalgae quality is general, and uniformity is poor, and micro algae growth is slower.Semi-automatic artificial culture the degree of automation is lower, needs
The numerous adjustment intensity of illumination of very important person's power frequency and lighting time, supplement carbon dioxide time, and be using integral room as carrier, water
Warm mean temperature summer can than setting warm higher (3-8 degree), winter can lower (3-8 degree), energy consumption is also higher, while light filling
Lamp is placed on outside water, and efficiency is relatively low.Artificial nature's culture and semi-automatic manually cultivate have that the degree of automation is low etc. to ask
Topic.
Currently, pure color optical culture or induction stage by stage is mostly used in terms of the light filling culture of microalgae, for example, blue light,
Feux rouges etc..It is found by the applicant that a variety of complex light mixed culture, which produce specific high level product to the growth and induction of microalgae, to be had significantly
Facilitation.In mixing photo induced processes, the compound uniformity of light is critically important.The light-supplementing system of existing microdisk electrode equipment,
The mode projected from top or side is mostly used greatly, or the fluorescent tube of solid color is deep into culture tank.This mode is only
It is able to achieve the supplement of pure color light, or causes obviously to be divided into multiple and different light filling regions in culture, causes the inhomogeneities of culture
Or the disadvantage that operating process is excessively cumbersome.
Summary of the invention
For the degree of automation is low, energy consumption is high, higher to condition depended degree present in the existing microdisk electrode of solution, and
Monochromatic light filling can not play the technical issues of mixing optical culture advantage, and it is high that the present invention provides a kind of automation microalgae complex lights
Culture apparatus is imitated, the technical solution taken is as follows:
A kind of automation microalgae complex light high-efficient culture device, including culture tank 10 and guarantee 10 temperature of culture tank, light
Component is ensured according to the condition of culture with carbon dioxide.The culture tank 10 includes that top is equipped with water inlet lower part equipped with water return outlet
Tank body and cover board 13；The condition of culture ensures that component includes pedestal 3, condenser cooling fan 15, refrigeration compressor 16, matches
Electric cabinet 17, control cabinet 1, condenser 20, the increasing air pump 11 being located on cover board 13 and waterproof light compensating lamp 12, by into water return pipeline
The return water peristaltic pump 5 and evaporator water tank 21 being connect with culture tank 10；The water outlet of the culture tank 10 is passed equipped with temperature
Sensor 9；The condenser 20, evaporator water tank 21, power distribution cabinet 17 and the installation of refrigeration compressor 16 on the base 3, control machine
Cabinet 1 and refrigeration compressor 16, power distribution cabinet, condenser 20, return water peristaltic pump 5, temperature sensor 9, waterproof light compensating lamp 12 and increasing gas
Pump 11 is electrically connected；The waterproof light compensating lamp 12 include white, blue, the equally distributed spiral lamp bead in red trichromatism interval or by it is white, blue,
Red trichromatism light bar is in three helical arrangements.
Preferably, the waterproof light compensating lamp 12 includes lamp cap 100, transparent vestlet 102, circuit board 103, waterproof end plug 107
And it connect and is alternatively arranged in the white lamp bead 104 of single coil configuration, blue lamp pearl 105 and red light pearl 106 with circuit board 103；Lamp
First 100, transparent vestlet 102 and the composition of waterproof end plug 107 are at the cylindrical lamp body with cavity, circuit board 103 and lamp bead installation
In in cavity；It is described to be equipped with fluorescent tube heat release hole 101 on cylindrical lamp body top.
It is highly preferred that the quantitative proportion of the blue lamp pearl, red light pearl and white lamp bead are as follows: blue lamp pearl: red light pearl: white lamp bead=
1~5:1~5:3.
Preferably, it is equipped in the waterproof light compensating lamp 12 in the blue lamp band of three spiral windings distribution, red colored lamp band and white
Colored lights band, each light bar are connect at 100, lamp cap with circuit board 103；The light intensity of the blue lamp band, red colored lamp band and white lamps band
Light filling intensity is controlled by control cabinet 1 respectively through circuit board 103.
Preferably, the axial direction of the 12 parallel culture tank 10 of waterproof light compensating lamp is uniformly distributed in culture tank.
Preferably, filter screen 8 is equipped at the water return outlet of the culture tank 10；Water return outlet by return water connecting tube 6 successively with
Drain valve 19, shut-off valve 18 and return water peristaltic pump 5；Return water peristaltic pump 5 is connect by return pipe with evaporator water tank 21.
Preferably, the refrigeration compressor 16 is connect through four-way valve 23 with evaporator by four-way connecting tube I22；Evaporator
It is connect through four-way valve 23 with refrigeration compressor 16 by four-way connecting tube II24.
Preferably, the condenser cooling fan 15 is installed on 20 rear side of condenser.
Preferably, the control cabinet 1 is fixedly connected by connecting tube 2 with pedestal 3.
It is highly preferred that being equipped with the connecting tube seat of honour 27, the connecting tube seat of honour 27 and control cabinet 1 on the top of the connecting tube 2
The turning joint 25 of bottom passes through fastening bolt 26.
Preferably, the culture tank uses polyurethane one-pass molding, and water outlet is located at bottom, and water inlet is located at top, and
Do water-proofing treatment.
Preferably, the water inlet pipe, return pipe use PVC pipeline；The four-way connecting tube I and four-way connecting tube II is copper
Pipe.
Preferably, it is equipped with water circulating pump between culture tank and evaporator water tank, and is connected by PVC pipeline.
Preferably, the increasing air pump is that carbon dioxide increases air pump, feeds carbon dioxide for culture tank.
Preferably, the cover board is shape and the matched acrylic board of tank body.
Preferably, 7 cun of touch screen integrated machine is installed in the control cabinet 1, Shen is installed in the touch screen integrated machine
Ask someone independent development algae culture tank control system V1.03 software (carried out software copyright registration, registration number:
2018SR702035), meanwhile, condition carries out conventional control to matching PLC system according to specific experiments.
Preferably, the portion that water-proofing treatment need to be carried out into return pipe junction, temperature sensor, light compensating lamp etc. of culture apparatus
Position has carried out water-proofing treatment.
Preferably, air switch, power supply, earth leakage protective device are equipped in power distribution cabinet.Pedestal material is steel structure material, and
Make consolidation process.
Preferably, in the waterproof light compensating lamp 12 screw pitch of the Spiral distribution of luminous component and fluorescent tube length ratio are as follows:
Screw pitch: fluorescent tube length=1:10~200.
Compared with the existing technology, the present invention obtain the utility model has the advantages that
Algatron provided by the invention can automate culture microalgae in the case where not depending on environment unduly.If
It is standby above to have a culture tank body, algae to be cultivated and other minerals are put into the culture tank, passed through compressor refrigeration (heating)
The temperature of liquid in tank body is controlled, timing supplements carbon dioxide, and time opening light filling, final offer one is suitable for cultivating microalgae
Environment.Using industrial colored touch screen, full touch operation could support up 30 period parameter settings daily, in program and circuit
There is fail-safe, safe emergency mechanism can achieve unattended.
Micro algae culturing device waterproof sealing provided by the present invention is good, structurally reasonable, manipulation is simple, control is accurate, micro-
Algae cultivates good, stable safety, the advantages that occupying little space.
It is (temperature, wet no longer to depend on environmental condition unduly to micro algae culturing device of the invention compared with artificial nature's training method
Degree, season, weather conditions), the cultivation cycle of microalgae nutrition is shortened to greatest extent and improves production efficiency.
The automated integration degree of the more semi-artificial training method of micro algae culturing device provided by the present invention is higher, and energy consumption is more
It is low, because of the advantages that light filling is into ability of swimming, and light intensity, Energy Efficiency Ratio are higher, more uniform temperature in tank body, occupied area is small.Meanwhile
Amplify culture volume in the case where not changing overall structure, culture amount can be increased to meet different visitors by expanding device power mode
Family demand.
Circulation that the present invention is by synchronizing temperature control to the algae in deposited in culture tank, liquid is wriggled increases titanium dioxide
Four carbon, light filling steps are cultivated, and minimum temperature can control within 16 ± 1 DEG C, vertical light compensating lamp spot Zhu20cmChu
Light intensity >=10000lx, by human-computer interaction window set respective objects value, can set daily up to 30 periods temperature,
Increase carbon dioxide time, lighting time setting.Parameter setting it is complete and run after system automatically to refrigeration, heating, light filling, supplement two
Each instruction of carbonoxide carries out automatically controlling, and significantly improves working efficiency.
The present invention passes through the heating and refrigeration instruction of process control executing agency, obtains preferable temperature control effect, makes
Securely and reliably, Energy Efficiency Ratio is excellent for cold, heating free-floride；Temperature is minimum can be controlled at 16 ± 1 DEG C, 30 ± 1 DEG C of highest.
Mobility directly decides the control result of culture tank interior relative temperature uniformity, because in the case where not flowing,
It is higher to will cause certain temperature, another lower phenomenon of place's temperature, to cause the poor phenomenon of consistency to algae is cultured.This
The invention wriggling water pump has good cyclicity, realizes that the culture good temperature of tank interior is equal by constantly recycling
Even property.
A kind of algae culture tank equipment of the present invention uses 1 sleeving temperature sensor, and matching program emergency processing controls,
Alarm simultaneously, according to the intermittent starting refrigeration of rule, heating, keeps the algae being cultured to greatest extent.
On automation control, due to using existing advanced graphic control panel and PLC controller and using applicant
Independent research algae culture tank control system V1.03 (software has done software copyright registration, registration number:
2018SR702035) realize integrated control, the indexs such as stability, handling, safety, scalability, automation have compared with distributing
Considerable raising.
The light filling fluorescent tube of the device is in single-screw according to the arrangement of special ratios uniform intervals using white red blue tri coloured lantern pearl, or
The mode of white red blue three kinds of monochrome LDE light belt, three spiral is arranged in the lampshade of light compensating lamp, is capable of forming by three kinds of color groups
At compound light.For difference of the light in culture tank of different colours to be arranged using interval single-screw facility or three colors, three spiral
Uniform depth mixing efficiently avoids the light light caused from top or side wall irradiation and mixes inadequate uniformity problem, thus real
The mixed culture of the existing compound light of three colors.
Detailed description of the invention
Fig. 1 is the positive structure diagram of culture apparatus in a kind of preferred embodiment of the present invention.
Fig. 2 is B-B direction partial sectional view in Fig. 1.
Fig. 3 is partial enlargement diagram at Fig. 2 filter screen.
Fig. 4 is the perspective structure schematic diagram of Fig. 1.
Fig. 5 is the partial enlargement diagram in Fig. 4 circle portion.
Fig. 6 is the overlooking structure diagram of culture apparatus in a kind of preferred embodiment of the present invention.
Fig. 7 is the partial enlargement structural representation of Fig. 6 circled.
Fig. 8 is the present invention looks up structural representation of culture apparatus in a kind of preferred embodiment of the present invention.
Fig. 9 is the schematic perspective view of waterproof light filling fluorescent tube in a kind of preferred embodiment of the present invention.
Figure 10 is the positive structure diagram of waterproof light filling fluorescent tube shown in Fig. 9.
1, control cabinet；2, connecting tube；3, pedestal；4, water return pipeline；5, return water peristaltic pump；6, return water connecting tube；7, prevent
Water fastener；8, filter screen；9, temperature sensor；10, culture tank；11, increase air pump；12, waterproof light compensating lamp；13, cover board；14,
Water inlet line；15, condenser cooling fan；16, refrigeration compressor；17, power distribution cabinet；18, shut-off valve；19, drain valve；20, it is cold
Condenser；21, evaporator water tank；22, four-way connecting tube I；23, four-way valve；24, four-way connecting tube II；25, turning joint；26,
Fastening screw；27, the connecting tube seat of honour；100, lamp cap；101, fluorescent tube heat release hole；102, transparent vestlet；103, circuit board；104, it is white
Lamp bead；105, blue lamp pearl；106, red light pearl；107, waterproof end plug.
Specific embodiment
The present invention will be further described combined with specific embodiments below, but the present invention should not be limited by the examples.
Material used in following implementation, reagent, method, instrument etc. are this field routine material without specified otherwise
Material, reagent, method, instrument.Those skilled in the art can be obtained by commercial channel.
In following embodiment, culture microalgae is haematococcus pluvialis, carries out induction production astaxanthin.Specific algae strain used is existing
Commercially available algae strain, such as haematococcus pluvialis 712 algae strain.
Embodiment 1
Fig. 1 is the positive structure diagram of culture apparatus in a kind of preferred embodiment of the present invention.Fig. 2 is B-B direction in Fig. 1
Partial sectional view.Fig. 3 is partial enlargement diagram at Fig. 2 filter screen.Fig. 4 is the perspective structure schematic diagram of Fig. 1.Fig. 5 is Fig. 4 circle
The partial enlargement diagram in circle portion.Fig. 6 is the overlooking structure diagram of culture apparatus.Fig. 7 is the partial enlargement knot of Fig. 6 circled
Structure schematic diagram.Fig. 8 is the present invention looks up structural representation of culture apparatus.From Fig. 1-8 it is found that the culture apparatus includes a cylindrical training
Tank 10 is supported, the top of culture tank 10 is equipped with matched cover board 13.The diameter of cover board 13 is greater than the outer diameter of culture tank 10.?
Cover board 13 is equipped with the increasing air pump 11 with supplement carbon dioxide and the waterproof light compensating lamp 12 for light filling.On the top of culture tank 10
Equipped with water inlet, lower part is equipped with water outlet (water return outlet).It is equipped with waterproofing fastening piece 7, in inlet and outlet to prevent
Culture solution leakage.
In bottom, water outlet is equipped with for measuring the filter screen 8 with the temperature sensor of feedback temperature signal and steel
(Fig. 2 and Fig. 3).Bottom water outlet is connect by waterproofing fastening piece 7 with drain valve 19, and drain valve 19 is by PVC return pipe and cuts
Only valve 18 connects.Shut-off valve 18 is connect by PVC return pipe with return water peristaltic pump 5 again.Finally, return water peristaltic pump 5 is returned by PVC
Water pipe is connect with evaporator water tank 21.21 top of evaporator water tank is connected by water inlet line 14 and the water inlet of culture tank 10
It connects, to realize the circulation of culture solution.
Evaporator water tank 21 is fixedly mounted on the pedestal 3 of steel.Meanwhile be also equipped on the base 3 condenser 20,
Refrigeration compressor 16, power distribution cabinet 17 and connecting tube 2.The condensation for preventing condenser 20 from overheating is also equipped in the rear side of condenser 20
Device cooling fan 15 (Fig. 6).Connecting tube 2 is vertically-mounted, is equipped with the connecting tube seat of honour 27 at the top of connecting tube 2.The connecting tube seat of honour
27 are flexibly connected with the turning joint 25 of 1 bottom of control mechanism by fastening bolt 26.
Control cabinet 1 includes programmable 7 cun of touch screen integrated machines, which uses
Have the function of HMI (Human Machine Interface) interface editing, full touch operation and PLC control system
(Programmable Logic Controller, programmable logic controller (PLC)) function, the one of the industrial production design being integrated
The electronic device of kind digital operation, it is used for its internally stored program using a kind of programmable memory, executes logic
Operation, sequential control, timing, the user oriented instruction such as counting and arithmetical operation, and pass through number or analog pattern input/output
Control various types of mechanical or production processes.Applicant's exploitation and published algae culture tank control system built in the system
V1.03, the registration number of software copyright are as follows: 2018SR702035.Those skilled in the art are utilizing system control culture ginseng
Number is only to need to carry out routine techniques parameter setting according to actual needs, without being modified to control program.
Refrigeration compressor 16 is connect through four-way valve 23 with evaporator by four-way connecting tube I22, meanwhile, evaporator passes through four
Lead to adapter tube II24 and is connect through four-way valve 23 with refrigeration compressor 16.Four-way valve 23 realizes refrigeration and system by control two paths
The switching of heat.
Control cabinet 1 connect the fluid temperature in real-time perception culture tank 10 with temperature sensor 9, and system perceives when running
Current liquid temperature exceeds the on-off (refrigeration or heating) of system control refrigeration compressor 16 starting and four-way valve 23 after setting value,
Return water peristaltic pump 5 is run always, increases 11 timing operation of carbon dioxide air pump, and waterproof light compensating lamp 12 is grouped timing operation.Control machine
The algae culture tank control system V1.03 of installation applicant's independent research is to waterproof light compensating lamp 12, return water peristaltic pump 5, increasing in cabinet 1
Air pump 11, temperature sensor 9, four-way valve 23, condenser 20 etc. guarantee culture tank 10 in temperature, carbon dioxide, culture solution concentration,
The mechanism of the technical parameters such as lighting time, light filling intensity is controlled, to guarantee the normal growth and development of microalgae.
Fig. 9 is the schematic perspective view of waterproof light filling fluorescent tube in a kind of preferred embodiment of the present invention.Figure 10 is Fig. 9 institute
Show the positive structure diagram of waterproof light filling fluorescent tube.From Fig. 9 and Figure 10 it is found that the waterproof light compensating lamp 12 is strip cylinder knot
Structure, middle part are the cavity for accommodating luminous component.Specifically, which is by lamp cap 100, transparent vestlet 102, circuit
Plate 103, white lamp bead 104, blue lamp pearl 105, red light pearl 106 and waterproof end plug 107 form.Wherein, lamp cap 100, transparent vestlet
102 and waterproof end plug 107 formed cavity.Circuit board 103 and three kind of lamp bead are located in cavity.The component of giving out light of waterproof light compensating lamp 12
White lamp bead 104, blue lamp pearl 105 and the red light pearl 106 being evenly arranged by interval form in single-screw distribution.Wherein, different lamp beads
Ratio are as follows: blue lamp pearl: red light pearl: white lamp bead=(1~5): (1~5): 3.The luminous intensity of each lamp bead is identical.
For the effect for verifying micro algae culturing device of the present invention, take that the growth conditions just harvested is consistent, the consistent microalgae of kind
(haematococcus pluvialis, the strain of 712 algaes) is divided into 2 groups, and every group of 3 repetition, each to repeat to be 10kg microalgae, first group uses manually certainly
Right training method, second group is trained using semi-artificial natural training method, third group using culture apparatus of the present invention
It supports.Wherein, blue lamp pearl: red light pearl: white lamp bead=2:5:3.Count the every 10kg microalgae of 3 groups of microalgaes be averaged incubation time, averagely account for
With microalgae average quality after area, average energy consumption and culture, statistical result is as shown in table 1.
Table 1 cultivates naturally, semi-natural culture and culture apparatus culture effect of the present invention
As known from Table 1, it is shortened using the cultivation cycle of the microalgae of culture apparatus culture of the present invention relative to culture naturally
Half, meanwhile, occupied area reduces 86.7%.In terms of energy consumption, relative to semi-natural training method, culture side of the invention
Method can reduce 53.9%.
Embodiment 2
In another preferred embodiment, waterproof light compensating lamp 12 give out light component using three length it is identical blue,
Red and white lamps band.Three light bar are distributed in three spiral ways, the ratio of screw pitch and fluorescent tube length are as follows: screw pitch: fluorescent tube length
=1:100.Every light bar is connect with circuit board, and is connect by circuit board with control cabinet 1.Control cabinet 1 can be realized pair
The control of every light bar irradiation time and intensity.
Further to verify, applicant utilizes the micro algae culturing device culture haematococcus pluvialis 712 algae strain, induction production shrimp
Green element.MCM culture medium is selected in incubation, is cultivated under conditions of 20~25 DEG C, intensity of illumination 3000lx, is used
Light source be white light source, and enter the induction astaxanthin accumulation stage using the white of 10000lx, blue, feux rouges and
The compound strong light stimulus induction of radiant.In the light intensity ratio of the cultivation stage three coloured light of microalgae are as follows: blue: red: white=2:
5:3；In the astaxanthin accumulation stage, the light intensity ratio of three coloured light are as follows: blue light: feux rouges: white light=5:2:3.The results show that white light,
The astaxanthin yield of blue light, feux rouges and compound optical culture is respectively as follows: 4.58mg/L, 65.63mg/L, 9.02mg/L, 89.32mg/
L.Later period, applicant carried out the methods experiment of 500L and 5t, after measured content astaxanthin respectively reach 143.2mg/L and
165.32mg/L。
Although the present invention has been disclosed in the preferred embodiment as above, it is not intended to limit the invention, any to be familiar with this
The people of technology can do various changes and modification, therefore protection of the invention without departing from the spirit and scope of the present invention
Range should subject to the definition of the claims.
Claims (10)
1. a kind of automation microalgae complex light high-efficient culture device, including culture tank (10) and guarantee culture tank (10) temperature,
The condition of culture of illumination and carbon dioxide ensures component, which is characterized in that the culture tank (10) includes that top is equipped with water inlet
Lower part is equipped with the tank body and cover board (13) of water return outlet；The condition of culture ensures that component includes pedestal (3), condenser cooling fan
(15), refrigeration compressor (16), power distribution cabinet (17), control cabinet (1), condenser (20), the increasing air pump being located on cover board (13)
(11) it and waterproof light compensating lamp (12), is stored up by the return water peristaltic pump (5) and evaporator that are connect into water return pipeline with culture tank (10)
Water pot (21)；The water outlet of the culture tank (10) is equipped with temperature sensor (9)；The condenser (20), evaporator water storage
Tank (21), power distribution cabinet (17) and refrigeration compressor (16) are mounted on pedestal (3), control cabinet (1) and refrigeration compressor (16),
Power distribution cabinet, condenser (20), return water peristaltic pump (5), temperature sensor (9), waterproof light compensating lamp (12) and increasing air pump (11) are electrically
Connection；The waterproof light compensating lamp (12) includes white, blue, the equally distributed spiral lamp bead in red trichromatism interval or by white, blue, red trichromatism
Light bar is in three helical arrangements.
2. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the waterproof
Light compensating lamp (12) includes lamp cap (100), transparent vestlet (102), circuit board (103), waterproof end plug (107) and and circuit board
(103) it connects and is alternatively arranged in the white lamp bead (104) of single coil configuration, blue lamp pearl (105) and red light pearl (106)；Lamp cap
(100), transparent vestlet (102) and waterproof end plug (107) composition have the cylindrical lamp body of cavity, circuit board (103) and lamp bead
It is installed in cavity；It is described to be equipped with fluorescent tube heat release hole (101) on cylindrical lamp body top.
3. a kind of automation microalgae complex light high-efficient culture device according to claim 2, which is characterized in that the blue lamp
The quantitative proportion of pearl, red light pearl and white lamp bead are as follows: blue lamp pearl: red light pearl: white lamp bead=(1~5): (1~5): 3.
4. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the waterproof
Blue lamp band, red colored lamp band and the white lamps band in the distribution of three spiral windings are equipped in light compensating lamp (12), each light bar is in lamp cap
(100) portion is connect with circuit board (103)；The light intensity of the blue lamp band, red colored lamp band and white lamps band through circuit board (103) by
It controls cabinet (1) and controls light filling intensity respectively.
5. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the waterproof
The axial direction of light compensating lamp (12) parallel culture tank (10) is uniformly distributed in culture tank.
6. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the culture
Filter screen (8) are equipped at the water return outlet of tank (10)；Water return outlet by return water connecting tube (6) successively with drain valve (19), shut-off valve
(18) and return water peristaltic pump (5)；Return water peristaltic pump (5) is connect by return pipe with evaporator water tank (21).
7. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the refrigeration
Compressor (16) is connect through four-way valve (23) with evaporator by four-way connecting tube I (22)；Evaporator passes through four-way connecting tube II
(24) it is connect through four-way valve (23) with refrigeration compressor (16).
8. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the condensation
Device cooling fan (15) is installed on rear side of condenser (20).
9. a kind of automation microalgae complex light high-efficient culture device according to claim 1, which is characterized in that the control
Cabinet (1) is fixedly connected by connecting tube (2) with pedestal (3).
10. a kind of automation microalgae complex light high-efficient culture device according to claim 9, which is characterized in that described
The top of connecting tube (2) is equipped with the connecting tube seat of honour (27), the turning joint of the connecting tube seat of honour (27) and control cabinet (1) bottom
(25) pass through fastening bolt (26).
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899391A (en) * | 2010-07-16 | 2010-12-01 | 常熟琦光光电科技有限公司 | Special spectrum airlift photobioreactor |
| CN201778022U (en) * | 2010-03-12 | 2011-03-30 | 江苏大学 | Oil-rich microalgae culture device |
| CN202733623U (en) * | 2012-04-18 | 2013-02-13 | 罗棣楹 | Light-emitting diode (LED) efficient plant growth lamp |
| CN103205361A (en) * | 2013-04-22 | 2013-07-17 | 青岛中仁药业有限公司 | Aerosol microalgae illuminating reaction device |
| CN203489098U (en) * | 2013-09-17 | 2014-03-19 | 普天智能照明研究院有限公司 | LED light supplement light source for alga cultivation |
| CN104073435A (en) * | 2014-07-02 | 2014-10-01 | 杭州鑫伟低碳技术研发有限公司 | Movable all-weather microalgae light complement bioreaction culture system and culture method |
| CN203999589U (en) * | 2014-08-20 | 2014-12-10 | 青岛中科海水处理有限公司 | The micro-algae of a kind of built in light is cultivated reactor |
| CN205152231U (en) * | 2015-11-11 | 2016-04-13 | 上海海洋大学 | Continuous culture device of lay mattress clothing algae |
| CN106704851A (en) * | 2017-01-17 | 2017-05-24 | 杭州元点生物科技有限公司 | LED microalgae cultivation lamp |
| CN106764547A (en) * | 2016-11-18 | 2017-05-31 | 中国计量大学 | A kind of LED light supplement lamp for both culturing microalgae |
| CN107779384A (en) * | 2016-08-24 | 2018-03-09 | 中国航天员科研训练中心 | A kind of space microalgae illumination system |
| CN207294768U (en) * | 2017-09-19 | 2018-05-01 | 广西大学 | A kind of tidal type bioreactor |
| CN207468633U (en) * | 2017-09-19 | 2018-06-08 | 中国水产科学研究院南海水产研究所 | Microdisk electrode pipe with light filling optical fiber |
| CN209368289U (en) * | 2018-12-17 | 2019-09-10 | 山东理工大学 | A kind of automation microalgae complex light high-efficient culture device |
-
2018
- 2018-12-17 CN CN201811541930.2A patent/CN109370899A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201778022U (en) * | 2010-03-12 | 2011-03-30 | 江苏大学 | Oil-rich microalgae culture device |
| CN101899391A (en) * | 2010-07-16 | 2010-12-01 | 常熟琦光光电科技有限公司 | Special spectrum airlift photobioreactor |
| CN202733623U (en) * | 2012-04-18 | 2013-02-13 | 罗棣楹 | Light-emitting diode (LED) efficient plant growth lamp |
| CN103205361A (en) * | 2013-04-22 | 2013-07-17 | 青岛中仁药业有限公司 | Aerosol microalgae illuminating reaction device |
| CN203489098U (en) * | 2013-09-17 | 2014-03-19 | 普天智能照明研究院有限公司 | LED light supplement light source for alga cultivation |
| CN104073435A (en) * | 2014-07-02 | 2014-10-01 | 杭州鑫伟低碳技术研发有限公司 | Movable all-weather microalgae light complement bioreaction culture system and culture method |
| CN203999589U (en) * | 2014-08-20 | 2014-12-10 | 青岛中科海水处理有限公司 | The micro-algae of a kind of built in light is cultivated reactor |
| CN205152231U (en) * | 2015-11-11 | 2016-04-13 | 上海海洋大学 | Continuous culture device of lay mattress clothing algae |
| CN107779384A (en) * | 2016-08-24 | 2018-03-09 | 中国航天员科研训练中心 | A kind of space microalgae illumination system |
| CN106764547A (en) * | 2016-11-18 | 2017-05-31 | 中国计量大学 | A kind of LED light supplement lamp for both culturing microalgae |
| CN106704851A (en) * | 2017-01-17 | 2017-05-24 | 杭州元点生物科技有限公司 | LED microalgae cultivation lamp |
| CN207294768U (en) * | 2017-09-19 | 2018-05-01 | 广西大学 | A kind of tidal type bioreactor |
| CN207468633U (en) * | 2017-09-19 | 2018-06-08 | 中国水产科学研究院南海水产研究所 | Microdisk electrode pipe with light filling optical fiber |
| CN209368289U (en) * | 2018-12-17 | 2019-09-10 | 山东理工大学 | A kind of automation microalgae complex light high-efficient culture device |
Non-Patent Citations (1)
| Title |
|---|
| 顾洪玲: "雨生红球藻的高效培养及其虾青素的提取与纯化", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》, pages 16 - 31 * |
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