CN210711572U - Crescent algae culture apparatus - Google Patents
Crescent algae culture apparatus Download PDFInfo
- Publication number
- CN210711572U CN210711572U CN201920707123.7U CN201920707123U CN210711572U CN 210711572 U CN210711572 U CN 210711572U CN 201920707123 U CN201920707123 U CN 201920707123U CN 210711572 U CN210711572 U CN 210711572U
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- China
- Prior art keywords
- incubator
- culture
- air
- barrel
- culture solution
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- 241000195493 Cryptophyta Species 0.000 title claims abstract description 27
- 238000005286 illumination Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 24
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 241000195649 Chlorella <Chlorellales> Species 0.000 description 16
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000012531 culture fluid Substances 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000012258 culturing Methods 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- WLZRMCYVCSSEQC-UHFFFAOYSA-N cadmium(2+) Chemical compound [Cd+2] WLZRMCYVCSSEQC-UHFFFAOYSA-N 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a crescent moon algae culture apparatus relates to alga biological cultivation technical field, have the incubator of side switch door including the side, placed the cultivation bucket in the incubator, still include through the liquid pump with the culture solution input device in the cultivation bucket, install illumination intensity adjustable light and light intensity sensor and electric heating pipe, temperature sensor on the lateral wall of the inside of incubator, still be provided with agitating unit and controller. The utility model discloses can provide environment such as suitable temperature, illumination, air for the cultivation of crescent moon algae, be favorable to the growth of crescent moon algae.
Description
Technical Field
The utility model relates to an alga biological cultivation technical field specifically is a crescent moon algae culture apparatus.
Background
The crescenta is a unicellular algae organism, when the cadmium pollution in the soil of the rice field is treated, the crescenta can secrete a large amount of organic alginate into the surrounding water body, the algae extracellular product mainly comprises macromolecular substances such as saccharides and pectic substances, and can form associations or complexes with heavy metals to be attached to colloid sheaths of population cells, so that the content of free heavy metal cadmium ions in the rice field is reduced. At present, a crescent moon algae culture device used for agricultural soil treatment is lacked.
Disclosure of Invention
In order to solve the technical problem, the utility model aims to provide a crescent algae culture device which is applicable to agricultural soil treatment and has convenient operation and lower cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a crescent moon algae culture apparatus, includes that the side has the incubator of switch door, place the cultivation bucket in the incubator, the cultivation bucket is provided with the bung, the bung is provided with culture solution input interface to seted up air input trompil, puddler trompil.
The crescent moon algae culture apparatus further comprises: the culture solution input device comprises a culture solution container and a liquid pump connected with the culture solution container through a hose, the output end of the liquid pump is connected with a culture solution input hose, and the culture solution input hose penetrates through the top of the incubator and is connected with the culture solution input interface; the air input device comprises an air compressor and an air input pipeline connected with the output end of the air compressor, and the air input pipeline sequentially penetrates through the top of the incubator and the air input opening and extends into the culture barrel; the illumination device comprises an illumination lamp with adjustable illumination intensity and an illumination sensor which are arranged on the side wall of the interior of the incubator; a heating device including an electric heating tube and a temperature sensor installed on a sidewall of the inside of the incubator; agitating unit, agitating unit is including installing the agitator motor at incubator top, agitator motor's output shaft has the puddler, the puddler passes in proper order the incubator the puddler trompil to stretch into the inside of cultivateing the bucket, the puddler stretches into stirring vane is installed to the inside one end of cultivateing the bucket.
The incubator is characterized in that a controller is further installed on the outer side face of the incubator, and the controller is electrically connected with the illuminating lamp, the illuminance sensor, the electric heating pipe and the temperature sensor respectively.
Furthermore, a glass window is arranged on the opening and closing door.
Further, a culture barrel exhaust port is formed in the barrel cover.
Further, the top of the incubator is provided with an incubator exhaust port.
Furthermore, the side wall of the culture barrel is made of transparent glass or plastic.
Furthermore, the output end of the air compressor is sequentially connected with a check valve, an air cylinder and a throttle valve through the air input pipeline.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect is reached:
(1) the stirring device can fully mix the crescent moon algae with the culture solution and the introduced air, and is beneficial to the growth of the crescent moon algae.
(2) The lighting device, the heating device and the controller are arranged, so that the environment such as proper illumination, temperature and the like can be provided for the culture of the crescent moon algae, and the rapid growth of the crescent moon algae is facilitated.
(3) The utility model discloses structural design is ingenious, and the integrated level is high, and convenient operation, and the comprehensive cost is lower, can be used to large-scale agricultural soil and administer.
Drawings
FIG. 1 is a schematic structural diagram of a culture apparatus for crescent algae.
In the drawings: 10-incubator, 11-switch door, 12-glass window, 13-incubator vent, 20-incubator, 30-tank lid, 31-culture fluid input port, 32-air input opening, 33-stir bar opening, 34-incubator vent, 40-culture fluid input device, 41-culture fluid container, 42-liquid pump, 43-culture fluid input hose, 50-air input device, 51-air compressor, 52-check valve, 53-air cylinder, 54-throttle valve, 55-air input pipe, 60-lighting device, 61-lighting lamp, 62-illuminance sensor, 70-heating device, 71-electric heating pipe, 72-temperature sensor, 80-stirring device, 81-stirring motor, 82-stirring rod, 83-stirring blade and 90-controller.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings.
Referring to fig. 1, a crescent algae cultivation device comprises an incubator 10 with a side opening and closing door 11, wherein a glass window 12 is arranged on the opening and closing door 11, and the condition inside the incubator 10 can be observed through the glass window 12. The incubator 10 is internally provided with an incubator barrel 20, the upper part of the incubator barrel 20 is provided with a barrel cover 30, the barrel cover 30 is provided with a culture solution input interface 31, and the barrel cover 30 is provided with an air input opening 32 and a stirring rod opening 33. The side wall of the cultivation barrel 20 is made of transparent glass or plastic material, so that the crescent algae in the cultivation barrel 20 can receive light. The cover 30 is provided with an air outlet 34 of the incubator, and the top of the incubator 10 is provided with an air outlet 13 of the incubator, which is beneficial to the air circulation in the incubator 20.
The culture solution input device 40 comprises a culture solution container 41 and a liquid pump 42 connected with the culture solution container 41 through a hose, wherein the output end of the liquid pump 42 is connected with a culture solution input hose 43, and the culture solution input hose 43 penetrates through the top of the incubator 10 and is connected with the culture solution input interface 31.
The air input device 50 includes an air compressor 51 and an air input line 55, and the air input line 55 is connected to a check valve 52, an air reservoir 53, and a throttle valve 54 in this order, and extends into the inside of the cultivation bucket 20 through the top of the cultivation box 10 and the air input opening 32 in this order. The reservoir 53 stores air output from the air compressor 51 and buffers air input to the cultivation vat 20, and the check valve 52 prevents air in the reservoir 53 from flowing backward into the air compressor 51.
The illumination device 60 includes an illumination lamp 61 with adjustable illumination intensity and an illumination sensor 62 installed on a sidewall of the inside of the incubator 10. The plurality of illumination lamps 61 are uniformly distributed around the sidewall of the inside of the cultivation box 10 so that the illumination received by the crescents in the cultivation bucket 20 is uniform.
The heating device 70 includes an electric heating tube 71 and a temperature sensor 72 installed on a side wall of the inside of the incubator 10.
Agitating unit 80 is including installing the agitator motor 81 at incubator 10 top, and agitator motor 81's output shaft has puddler 82, and puddler 82 passes the top of incubator 10, puddler trompil 33 in proper order to stretch into the inside of cultivateing bucket 20, and puddler 82 stretches into the inside one end of cultivateing bucket 20 and installs stirring vane 83. The stirring device 80 can sufficiently mix the crescent moon algae in the culture tank 20 with the culture solution and the introduced air, which is beneficial to the growth of the crescent moon algae.
The external side surface of the incubator 10 is also provided with a controller 90, and the controller 90 is electrically connected with the illuminating lamp 61, the illuminance sensor 62, the electric heating pipe 71 and the temperature sensor 72. The controller 90 receives the illumination intensity value in the incubator 10 detected by the illumination intensity sensor 62, and when the illumination intensity value detected by the illumination intensity sensor 62 is lower than the set illumination intensity value, the controller 90 increases the power of the illuminating lamp 61 to make the illumination intensity in the incubator 10 reach the set illumination intensity; when the illumination intensity value detected by the illumination sensor 62 is higher than the set illumination intensity value, the controller 90 reduces the power of the illumination lamp 61 so that the illumination intensity in the incubator 10 reaches the set illumination intensity. The controller 90 receives the temperature value in the incubator 10 detected by the temperature sensor 72, and when the temperature value detected by the temperature sensor 72 is lower than the set temperature value, the controller 90 increases the power of the electric heating pipe 71 to make the temperature in the incubator 10 reach the set temperature; when the temperature value detected by the temperature sensor 72 is higher than the set temperature value, the controller 90 reduces the power of the electric heating tube 71 to make the temperature inside the incubator 10 reach the set temperature.
Example 1:
adding the chlorella sp into the sterilized chlorella culture medium until the initial concentration of chlorella liquid is 100cells/ml, pouring the chlorella liquid into a culture liquid container 41, starting a liquid pump 42 to convey the chlorella liquid into a culture barrel 20, setting the control temperature of a controller 90 to be 20 ℃, setting the illumination intensity to be 2000lx, starting an air compressor 51 to input air, after culturing for 14 days, opening an opening and closing door 11, taking out the chlorella liquid, adjusting the concentration of the chlorella liquid to be 1000cells/ml by using sterile water, and spreading the chlorella liquid into the rice field.
Example 2:
adding the chlorella sp into the sterilized chlorella culture medium until the initial concentration of chlorella liquid is 150cells/ml, pouring the chlorella liquid into a culture liquid container 41, starting a liquid pump 42 to convey the chlorella liquid into a culture barrel 20, setting the control temperature of a controller 90 to be 25 ℃, setting the illumination intensity to be 2500lx, starting an air compressor 51 to input air, after culturing for 10 days, opening an opening and closing door 11, taking out the chlorella liquid, adjusting the concentration of the chlorella liquid to be 1000cells/ml by using sterile water, and spraying the chlorella liquid into the rice field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A crescent algae culture apparatus comprises an incubator with a switch door on the side surface, wherein a culture barrel is placed in the incubator, and is provided with a barrel cover; the crescent moon algae culture apparatus further comprises:
the culture solution input device comprises a culture solution container and a liquid pump connected with the culture solution container through a hose, the output end of the liquid pump is connected with a culture solution input hose, and the culture solution input hose penetrates through the top of the incubator and is connected with the culture solution input interface;
the air input device comprises an air compressor and an air input pipeline connected with the output end of the air compressor, and the air input pipeline sequentially penetrates through the top of the incubator and the air input opening and extends into the culture barrel;
the illumination device comprises an illumination lamp with adjustable illumination intensity and an illumination sensor which are arranged on the side wall of the interior of the incubator;
a heating device including an electric heating tube and a temperature sensor installed on a sidewall of the inside of the incubator;
the stirring device comprises a stirring motor arranged at the top of the incubator, an output shaft of the stirring motor is connected with a stirring rod, the stirring rod sequentially penetrates through the top of the incubator and the opening of the stirring rod and extends into the incubator barrel, and one end of the stirring rod extending into the incubator barrel is provided with a stirring blade;
the incubator is characterized in that a controller is further installed on the outer side face of the incubator, and the controller is electrically connected with the illuminating lamp, the illuminance sensor, the electric heating pipe and the temperature sensor respectively.
2. The crescent algae cultivation device of claim 1, wherein the opening and closing door is provided with a glass window.
3. The crescent algae cultivation device of claim 1, wherein the barrel cover is provided with a cultivation barrel vent.
4. The crescent algae cultivation device of claim 1, wherein the top of the incubator is provided with an incubator air outlet.
5. The culture apparatus of claim 1, wherein the side wall of the culture tank is made of transparent glass or plastic.
6. The crescent algae cultivation device of claim 1, wherein a check valve, an air reservoir and a throttle valve are connected in sequence to the output end of the air compressor through the air input pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920707123.7U CN210711572U (en) | 2019-05-17 | 2019-05-17 | Crescent algae culture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920707123.7U CN210711572U (en) | 2019-05-17 | 2019-05-17 | Crescent algae culture apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210711572U true CN210711572U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920707123.7U Expired - Fee Related CN210711572U (en) | 2019-05-17 | 2019-05-17 | Crescent algae culture apparatus |
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| Country | Link |
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| CN (1) | CN210711572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114540155A (en) * | 2022-02-23 | 2022-05-27 | 中国水产科学研究院黄海水产研究所 | Algae seed culture system and algae seed subculture method |
-
2019
- 2019-05-17 CN CN201920707123.7U patent/CN210711572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114540155A (en) * | 2022-02-23 | 2022-05-27 | 中国水产科学研究院黄海水产研究所 | Algae seed culture system and algae seed subculture method |
| CN114540155B (en) * | 2022-02-23 | 2023-09-01 | 中国水产科学研究院黄海水产研究所 | Algae seed culture system and algae seed subculture method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |