An online automatic cultivation system for algae

Abstract

The present invention discloses an online automatic algae cultivation system, which relates to the technical field of algae cultivation, and comprises: an incubator, wherein a fixed bearing plate is fixedly mounted horizontally inside the incubator, a temperature controller is placed below the fixed bearing plate, and the temperature controller is fixedly mounted on the inner wall at the bottom of the incubator; a cooler, fixedly embedded in the lower end of the right side of the incubator; a control panel, fixedly embedded in the lower end of the front side of the incubator; a culture dish converter and four groups of constant temperature culture dishes are fixedly mounted on the upper surface of the fixed bearing plate; a light simulator, fixedly mounted on the inner wall at the top of the incubator; a solar energy storage group and an alarm are fixedly mounted on the upper surface of the incubator; the present invention can perform classified cultivation according to the different growth states of algae, and at the same time, the device can expand the number and types of culture containers as needed to meet the cultivation needs of algae of different scales and types.

Description

Technical Field

[0001] The invention relates to the technical field of algae cultivation, and in particular to an online automatic algae cultivation system. Background Art

[0002] Algae are a type of eukaryotic organisms in the kingdom Protista (some are also prokaryotes, such as algae in the phylum Cyanobacteria). They are mainly aquatic, have no vascular bundles, and can photosynthesize. They vary in size, ranging from single-celled flagellates of 1 micron in length to large brown algae of 60 meters in length. Algae are one of the largest and oldest plants in the world today. Algae are also salt-tolerant and acid-tolerant, and have excellent survival abilities. They usually only need sunlight, air, and seawater to grow, and people can continuously obtain them from the vast ocean over and over again. Large giant algae are large, grow fast, and have high yields.

[0003] Because algae have different physiological characteristics at different growth stages, the optimal growth conditions for cultivating algae at each growth stage are different. The existing algae cultivation system cannot classify and cultivate algae according to their specific growth stages, so specific research cannot be carried out and more accurate research results cannot be obtained.

[0004] Therefore, it is necessary to provide an online automatic algae cultivation system to solve the above problems. Summary of the invention

[0005] To achieve the above object, the present invention provides the following technical solution, an online automatic algae cultivation system, comprising:

[0006] An incubator, wherein a fixed bearing plate is horizontally fixedly mounted inside the incubator, a temperature controller is placed below the fixed bearing plate, and the temperature controller is fixedly mounted on the inner wall of the bottom of the incubator;

[0007] A cooler, fixedly embedded at the lower end of the right side of the incubator;

[0008] A control panel, fixedly embedded at the lower end of the front side of the incubator;

[0009] The upper surface of the fixed supporting plate is fixedly equipped with a culture dish converter and four groups of constant temperature culture dishes;

[0010] A light simulator is fixedly mounted on the inner wall of the top of the incubator;

[0011] The upper surface of the incubator is fixedly equipped with a solar energy storage group and an alarm.

[0012] Further, preferably, four groups of light focusing plates are rotatably arranged on the side of the lower end of the light simulator.

[0013] Further, preferably, the culture dish converter comprises:

[0014] The driving motor is fixedly mounted on the upper surface of the fixed supporting plate, and a conversion assembly is fixedly mounted on the upper output shaft of the driving motor. Four groups of fixed blocks are fixedly arranged on the outside of the conversion assembly, and an algae collector is embedded on each group of the fixed blocks, and fixing bolts are arranged on the algae collector and the fixed blocks.

[0015] Further, preferably, the conversion component comprises:

[0016] A fixed plate is horizontally fixedly assembled on the output shaft of the driving motor, a fixed column is fixedly assembled on the upper end of the fixed plate, a cavity is arranged inside the fixed column, and a slot is opened on the upper end, a lifting block is coaxially slidably arranged inside the fixed column, a hydraulic cylinder is fixedly assembled on the lower end of the lifting block, the hydraulic cylinder is placed inside the fixed column, and the other end is fixedly assembled on the fixed plate.

[0017] Further, as a preference, eight groups of adjustable connecting rods are rotatably arranged on the lifting block, and the other ends of two adjacent groups of the adjustable connecting rods are rotatably connected to the rotating connecting rod, and a fixed block is fixedly assembled on the rotating connecting rod on this side, and the other end of the rotating connecting rod is rotatably assembled on the fixed plate.

[0018] Further, preferably, the algae collector comprises:

[0019] A fixed fitting block, fixedly embedded on the fixed block, a lower fixed plate fixedly assembled on the lower end of the fixed fitting block, a plurality of iris assembly blocks rotatably assembled on the upper end of the lower fixed plate, a rotating block slidably assembled on the upper end of the iris assembly block, the rotating block rotatably assembled on the fixed fitting block, and a driving pulley meshingly arranged on the outer side of the rotating block, the driving pulley fixedly assembled on the fixed frame, and the fixed frame fixedly assembled on the right side of the fixed fitting block;

[0020] A supplementary dish is provided at the upper end of the rotating block;

[0021] The outer side of the iris assembly block is covered with an elastic anti-leakage pad, and the iris assembly block is composed of a plurality of reverse osmosis membranes.

[0022] Further, preferably, the constant temperature culture dish comprises:

[0023] The culture dish is fixedly mounted on the upper surface of the fixed supporting plate, a gas maker is fixedly mounted on the inner side of the culture dish, two ends of the gas maker pass through the culture dish and are respectively connected to a carbon dioxide supplement tank and a compressed air tank, and a water pump is fixedly mounted on the inner side of the culture dish.

[0024] Further, preferably, the culture dish comprises:

[0025] The inner culture dish is fixedly mounted on the upper surface of the fixed supporting plate, a water bath is coaxially arranged on the outer side of the inner culture dish, the water bath is fixedly mounted on the upper surface of the fixed supporting plate, a fixed track is fixedly mounted on the outer side of the inner culture dish, a plurality of sets of sliding converters are slidably mounted on the fixed track, and the sliding converters respectively overlap with the outer side surface of the inner culture dish and the inner side surface of the water bath.

[0026] Furthermore, preferably, an inner liquid outflow outlet and an exchange liquid outflow outlet are respectively provided at the lower end of the inner culture dish and the upper end of the water bath tank, and an induction valve and a reverse osmosis membrane are embedded in the inner liquid outflow outlet.

[0027] Further, preferably, the gas generator comprises:

[0028] A carbon dioxide input pipe is fixedly embedded in the culture dish, one end of which is connected to the carbon dioxide supplement tank, and the other end of which is connected to multiple groups of carbon dioxide pressure pipes, and one side of the carbon dioxide pressure pipe is provided with a carbon dioxide outflow port;

[0029] A compressed air output pipe is fixedly embedded on the culture dish, one end of which is connected to the compressed air tank, and the other end of which is connected between multiple groups of carbon dioxide pressure pipes and corresponding compressed gas output devices, and the compressed gas output devices are coaxially fixedly arranged on the outside of the carbon dioxide pressure pipes, and multiple groups of air outlet holes are arranged on the outside of the compressed gas output devices;

[0030] Switch valves are provided on the carbon dioxide input pipe between each group of carbon dioxide pressure pipes and the compressed air output pipe between each group of compressed gas output devices.

[0031] Compared with the prior art, the present invention provides an online automatic cultivation system for algae, which has the following beneficial effects: the online automatic cultivation system for algae is a highly integrated technical system for realizing automatic cultivation, monitoring and management of algae in a laboratory or production environment.

[0032] The present invention is a highly integrated technical system that can realize the automatic cultivation, monitoring and management of algae in a laboratory or production environment. It can automatically complete tasks such as cultivation, monitoring and regulation of algae, greatly reducing the need for manual operation, and by precisely controlling parameters such as light, temperature, and gas exchange, it can provide a stable and suitable growth environment for algae. At the same time, the monitoring system can monitor the environmental conditions and growth conditions of algae in the culture container in real time, replenish the nutrients in the culture container at any time, and can classify and cultivate algae according to different growth states. At the same time, the device can expand the number and types of culture containers as needed to meet the cultivation needs of algae of different scales and types.

[0033] The fixed supporting plate of the present invention is made of heat-insulating material, and a heating hole is arranged therein, which can provide heat for each group of constant temperature culture dishes more accurately, and the culture dish converter cooperates with the constant temperature culture dishes and is divided into four groups of culture containers for accommodating algae and culture solution, providing sufficient growth space and a suitable growth environment for the algae, and the four groups of constant temperature culture dishes correspond to the four growth stages of algae (spore stage, growth stage, reproduction stage and aging stage), so as to more accurately formulate the survival regulation of algae culture, so as to make subsequent observations and research more scientific and accurate, and the culture dish converter can not only replenish the constant temperature culture dishes, but also assist the device in changing the water of the constant temperature culture dishes, so as to maintain the water quality and nutrient balance and prevent pollution, and can also replace the constant temperature culture dishes when the algae grows to the next stage.

[0034] The light simulator in the present invention can be an LED lamp or other high-efficiency light source, which can accurately control the light intensity, light quality and light cycle to provide the necessary light for the algae to support its photosynthesis and growth. At the same time, the light time of each constant temperature culture dish corresponding to the light focusing plate can be controlled, so as to better study the algae. The temperature controller maintains a constant temperature in the culture container through a heating or cooling device to meet the optimal temperature conditions for algae growth, and is provided with a cooler to dissipate heat and cool the temperature controller when it continues to work, so as to ensure its working state and service life. The control panel is provided with a monitor, which is provided with a variety of sensors and is externally connected to data analysis software, which can monitor the environmental conditions in the culture container (such as temperature, light, pH value, turbidity, etc.) and the growth status of the algae (such as chlorophyll content, cell density, etc.) in real time. The monitoring system usually includes various sensors and data analysis software. At the same time, the control panel can automatically adjust parameters such as light, temperature, gas exchange, etc. according to the data of the monitor to optimize the growth environment of the algae. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0036] Figure 2 It is a structural schematic diagram of the culture dish converter in the present invention;

[0037] Figure 3 It is a schematic diagram of the structure of the conversion component in the present invention;

[0038] Figure 4 is a schematic diagram of the structure of the algae collector of the present invention;

[0039] Figure 5 It is a structural schematic diagram of the constant temperature culture dish in the present invention;

[0040] Figure 6It is a schematic diagram of the structure of the culture dish in the present invention;

[0041] Figure 7 It is a structural schematic diagram of the gas generator in the present invention;

[0042] In the figure: 1, incubator; 2, fixed bearing plate; 3, temperature controller; 4, cooler; 5, control panel; 6, culture dish converter; 7, constant temperature culture dish; 8, light simulator; 9, solar energy storage group; 10, alarm; 11, light focusing plate; 61, drive motor; 62, conversion assembly; 63, fixed block; 64, fixing bolt; 65, algae collector; 621, fixed plate; 622, fixed column; 623, lifting block; 624, adjustable connecting rod; 625, rotating connecting rod; 626, hydraulic cylinder; 651, fixed fitting block; 652, lower fixed plate; 653, iris assembly block; 65 4. Rotating block; 655. Driving pulley; 656. Fixed frame; 657. Supplementary dish; 658. Elastic leak-proof pad; 71. Culture dish; 72. Gas maker; 73. Carbon dioxide supplementary tank; 74. Compressed air tank; 75. Water pump; 711. Inner culture dish; 712. Exchange liquid outlet; 713. Water bath; 714. Fixed track; 715. Sliding converter; 716. Inner liquid outlet; 721. Carbon dioxide input pipe; 722. Carbon dioxide pressure pipe; 723. Carbon dioxide outlet; 724. Switch valve; 725. Compressed gas output device; 726. Compressed air output pipe. DETAILED DESCRIPTION

[0043] See also Figure 1 to Figure 7 The present invention provides an online automatic algae cultivation system, comprising:

[0044] An incubator 1, wherein a fixed carrier plate 2 is fixedly mounted horizontally inside the incubator, a temperature controller 3 is placed below the fixed carrier plate 2, and the temperature controller 3 is fixedly mounted on the inner wall at the bottom of the incubator 1;

[0045] A cooler 4 is fixedly embedded at the lower end of the right side of the incubator 1;

[0046] A control panel 5, fixedly embedded at the lower end of the front side of the incubator 1;

[0047] The upper surface of the fixed carrier plate 2 is fixedly equipped with a culture dish converter 6 and four sets of constant temperature culture dishes 7;

[0048] A light simulator 8 is fixedly mounted on the inner wall at the top of the incubator 1;

[0049] The upper surface of the incubator 1 is fixedly equipped with a solar energy storage group 9 and an alarm 10. The solar energy storage group 9 can convert external solar energy into electrical energy for the operation of the device and store it, so that it can reduce the energy consumption of the device to a certain extent. The alarm 10 can alarm when a failure occurs in the device, thereby reminding the staff to prevent the failure from expanding and causing irreversible consequences;

[0050] In the most preferred embodiment, the fixed supporting plate 2 is made of heat-insulating material and is provided with a heating hole therein, which can provide heat for each group of constant temperature culture dishes 7 more accurately. The culture dish converter 6 cooperates with the constant temperature culture dishes 7 and is divided into four groups of culture containers for accommodating algae and culture solution, providing sufficient growth space and a suitable growth environment for the algae, and the four groups of constant temperature culture dishes 7 correspond to the four growth stages of algae (spore stage, growth stage, reproduction stage and aging stage), so as to more accurately formulate the survival regulation of algae culture, so as to make subsequent observations and research more scientific and accurate, and the culture dish converter 6 can not only replenish the constant temperature culture dishes 7, but also assist the device in changing the water of the constant temperature culture dishes 7, so as to maintain the water quality and nutrient balance and prevent pollution, and can also replace the constant temperature culture dishes 7 when the algae grows to the next stage, and the light simulator 8 can be an LED The lamp or other high-efficiency light source can accurately control the light intensity, light quality and light cycle to provide the necessary light for the algae to support its photosynthesis and growth. The temperature controller 3 maintains a constant temperature in the culture container through a heating or cooling device to meet the optimal temperature conditions for the growth of algae, and a cooler 4 is provided to dissipate heat and cool the temperature controller 3 when it is continuously working, thereby ensuring its working state and service life. The control panel 5 is provided with a monitor, which is provided with a variety of sensors and is externally connected to data analysis software, which can monitor the environmental conditions in the culture container (such as temperature, light, pH value, turbidity, etc.) and the growth conditions of the algae (such as chlorophyll content, cell density, etc.) in real time. The monitoring system usually includes various sensors and data analysis software. At the same time, the control panel 5 can automatically adjust parameters such as light, temperature, gas exchange, etc. according to the data of the monitor to optimize the growth environment of the algae.

[0051] Furthermore, four groups of light focusing plates 11 are rotatably arranged on the lower side of the light simulator 8;

[0052] In the most preferred embodiment, the algae growth process generally includes a spore stage, a growth stage, a reproduction stage, and an aging stage. The environmental requirements of each stage may be different. Therefore, the optimal lighting time of the four constant temperature culture dishes 7 is different. Too much light is not conducive to the growth of algae. Therefore, when the algae at a certain stage reaches the optimal lighting time for its daily growth, the corresponding light focusing plate 11 can be adjusted to weaken or even eliminate the light at that position.

[0053] Further, the culture dish converter 6 comprises:

[0054] A driving motor 61 is fixedly mounted on the upper surface of the fixed bearing plate 2, a conversion assembly 62 is fixedly mounted on the upper output shaft of the driving motor 61, four groups of fixing blocks 63 are fixedly arranged on the outer side of the conversion assembly 62, an algae collector 65 is embedded on each group of the fixing blocks 63, and fixing bolts 64 are arranged on the algae collector 65 and the fixing blocks 63;

[0055] In the most preferred embodiment, as the algae grows and develops, when the algae in the constant temperature culture dish 7 needs to be replaced (after the original algae are lost, the water in the constant temperature culture dish 7 will be changed to better cultivate the algae that will enter), the algae in the constant temperature culture dish 7 will first be floated up, and then collected by the algae collector 65, and the algae collector 65 will be raised by the conversion component 62, and then the drive motor 61 will be driven to rotate so that the algae collector 65 reaches the upper end of the corresponding constant temperature culture dish 7, and then the algae in the original aging stage will be taken out of the device, and the algae spores will be put into the constant temperature culture dish 7 corresponding to the spore stage again.

[0056] Further, the conversion component 62 includes:

[0057] The fixed plate 621 is horizontally fixedly assembled on the output shaft of the driving motor 61, and a fixed column 622 is fixedly assembled on the upper end of the fixed plate 621. A cavity is arranged inside the fixed column 622, and a groove is opened on the upper end, and a lifting block 623 is coaxially slidably arranged inside the fixed column 622. A hydraulic cylinder 626 is fixedly assembled on the lower end of the lifting block 623. The hydraulic cylinder 626 is placed inside the fixed column 622, and the other end is fixedly assembled on the fixed plate 621.

[0058] Furthermore, eight groups of adjustable connecting rods 624 are rotatably provided on the lifting block 623, and the other ends of two adjacent groups of the adjustable connecting rods 624 are rotatably connected to the rotating connecting rod 625, and the rotating connecting rod 625 on this side is fixedly equipped with a fixed block 63, and the other end of the rotating connecting rod 625 is rotatably equipped on the fixed plate 621;

[0059] In the most preferred embodiment, the lifting block 623 can be raised by extending the hydraulic cylinder 626, and one end of the adjustable connecting rod 624 can be driven to rise, and the other end thereof will rise accordingly and drive the rotating connecting rod 625 to rotate, so that the algae collector 65 can be raised, thereby separating the algae collector 65 from the constant temperature culture dish 7, and vice versa, it can help the algae collector 65 to fit with the constant temperature culture dish 7.

[0060] Further, the algae collector 65 comprises:

[0061] A fixed fitting block 651 is fixedly embedded on the fixed block 63. A lower fixing plate 652 is fixedly assembled on the lower end of the fixed fitting block 651. A plurality of iris assembly blocks 653 are rotatably assembled on the upper end of the lower fixing plate 652. A rotating block 654 is slidably assembled on the upper end of the iris assembly block 653. The rotating block 654 is rotatably assembled on the fixed fitting block 651. A driving pulley 655 is meshedly arranged on the outer side of the rotating block 654. The driving pulley 655 is fixedly assembled on a fixing frame 656. The fixing frame 656 is fixedly assembled on the right side of the fixed fitting block 651.

[0062] A supplementary dish 657 is provided at the upper end of the rotating block 654;

[0063] The outer side of the iris assembly block 653 is covered with an elastic leak-proof pad 658, and the iris assembly block 653 is composed of multiple groups of reverse osmosis membranes;

[0064] In the most preferred embodiment, the reverse osmosis membrane only allows water molecules to pass through, which can block algae and separate algae from water, making it easier to change water or change dishes. The reverse osmosis membrane has a long life and can be used for a long time, which can greatly improve research efficiency. The fixed fitting block 651, multiple sets of iris assembly blocks 653, rotating blocks 654, supplementary dishes 657, and constant temperature culture dishes 7 together form a complete set of algae culture dishes, and the setting of the elastic leak-proof pad 658 can prevent the nutrient solution inside the algae culture dish from leaking out, causing the lack of algae nutrition, and the upper surface of the multiple sets of iris assembly blocks 653 is lower than the culture solution of the algae culture dish. When the device in the constant temperature culture dish 7 takes effect and the algae rises, the lowest liquid level of the algae at this stage is still higher than the height of the iris assembly block 653. In actual work, when it is necessary to change water or change dishes, the device in the constant temperature culture dish 7 at the lower end will start to make the algae rise, and then the driving pulley 655 drives the rotating block 654 to rotate, so that the multiple groups of iris assembly blocks 653 are combined and closed, and rise under the drive of the conversion component 62. During this process, the residual liquid in the algae collector 65 will leak out through the reverse osmosis membrane, keeping the algae clean, which is convenient for subsequent water change and dish change operations.

[0065] Further, the constant temperature culture dish 7 comprises:

[0066] A culture dish 71 is fixedly mounted on the upper surface of the fixed carrier plate 2, a gas generator 72 is fixedly mounted on the inner side of the culture dish 71, two ends of the gas generator 72 pass through the culture dish 71 and are respectively connected to a carbon dioxide supplement tank 73 and a compressed air tank 74, and a water pump 75 is fixedly mounted on the inner side of the culture dish 71;

[0067] In the most preferred embodiment, the carbon dioxide supplement tank 73, the compressed air tank 74, and the gas generator 72 form a gas exchange system, which can provide the carbon dioxide required for algae photosynthesis in the culture container to promote its growth and development. At the same time, air can be added to the culture container, and highly dispersed tiny bubbles can be used as carriers to adhere to the algae, so that the buoyancy is greater than the gravity and the buoyancy resistance, so that the algae float to the water surface and form foam, which is then collected by the algae collector 65 to achieve the process of separating the algae from the water.

[0068] Further, the culture dish 71 comprises:

[0069] The inner culture dish 711 is fixedly mounted on the upper surface of the fixed supporting plate 2, a water bath tank 713 is coaxially arranged on the outer side of the inner culture dish 711, the water bath tank 713 is fixedly mounted on the upper surface of the fixed supporting plate 2, a fixed track 714 is fixedly mounted on the outer surface of the inner culture dish 711, a plurality of sets of sliding converters 715 are slidably arranged on the fixed track 714, and the sliding converters 715 coincide with the outer side surface of the inner culture dish 711 and the inner side surface of the water bath tank 713 respectively.

[0070] Furthermore, the lower end of the inner culture dish 711 and the upper end of the water bath tank 713 are respectively provided with an inner liquid outlet 716 and an exchange liquid outlet 712, and the inner liquid outlet 716 is embedded with an induction valve and a reverse osmosis membrane;

[0071] In the most preferred embodiment, the sliding converter 715 is provided with a cavity to carry the nutrient solution, and the sliding converter 715 is provided with a self-driving component, which can automatically slide along the fixed track 714. The lower end of the inner culture dish 711 is a temperature insulation plate to prevent it from being directly affected by the temperature controller 3, and the inner culture dish 711 is filled with the nutrient solution most suitable for the growth of algae at this stage. The lower end of the water bath 713 is a heat conduction plate, which can quickly reach the required temperature through the temperature controller 3 and transfer the temperature to the inner culture dish 711 while maintaining the temperature, thereby ensuring the temperature condition of the inner culture dish 711, and the water bath 713 is filled with a supplementary liquid, and the concentration of various substances in the supplementary liquid is slightly higher than that in the nutrient solution in the inner culture dish 711. In actual work, as the algae cultivation work proceeds, the nutrient solution in the inner culture dish 711 The concentration of each component in the liquid will decrease. At this time, when there is a sliding converter 715 opposite to the internal liquid outlet 716, the sliding converter 715 will open the sensing valve, and the nutrient solution therein will flow into the sliding converter 715 through the reverse osmosis membrane. The sliding converter 715 will continue to slide along the fixed track 714 until it slides to the exchange liquid outlet 712. The nutrient solution in the sliding converter 715 will flow out and flow into the water bath tank 713. At the same time, when the nutrient solution flows into the sliding converter 715, the water pump 75 will extract the supplementary liquid in the water bath tank 713 and add it to the nutrient solution. While ensuring the volume of the nutrient solution, the supplementary liquid will supplement the concentration of each component in the nutrient solution to a certain extent. In actual work, the concentration of the supplementary liquid in the water bath tank 713 should be proportional to the total amount of nutrients consumed by the growth of this group of algae.

[0072] Further, the gas generator 72 includes:

[0073] A carbon dioxide input pipe 721 is fixedly embedded in the culture dish 71, one end of which is connected to the carbon dioxide supplement tank 73, and the other end of which is connected to a plurality of groups of carbon dioxide pressure pipes 722, and one side of the carbon dioxide pressure pipe 722 is provided with a carbon dioxide outflow outlet 723;

[0074] The compressed air output pipe 726 is fixedly embedded on the culture dish 71, one end of which is connected to the compressed air tank 74, and the other end of which is connected between the multiple groups of carbon dioxide pressure pipes 722 and the corresponding compressed gas output devices 725, and the compressed gas output devices 725 are coaxially fixedly arranged on the outside of the carbon dioxide pressure pipes 722, and the outside of the compressed gas output devices 725 is provided with multiple groups of gas outlet holes;

[0075] A switch valve 724 is provided on the carbon dioxide input pipe 721 between each group of carbon dioxide pressure pipes 722 and the compressed air output pipe 726 between each group of compressed gas output devices 725;

[0076] As a preferred embodiment, the amount of carbon dioxide added and the output intensity of compressed air can be controlled by the opening number of the switch valve 724, thereby ensuring the growth and development of algae and the efficiency of algae separation.

[0077] spore stage, growth stage, reproduction stage and senescence stage;

[0078] The specific implementation includes the following steps: placing the algae in the spore stage in the corresponding constant temperature culture dish 7, analyzing it according to the physiological characteristics of the modified species, and then adjusting the temperature controller 3, the light simulator 8 and the concentration of each nutrient in the constant temperature culture dish 7 through the control panel 5, and then starting the constant temperature culture dish 7 to achieve a balance between the consumption and replenishment of nutrients inside it, and after a period of time, starting the culture dish converter 6 to change the water in the constant temperature culture dish 7, and after the algae enters the growth stage from the spore stage, starting the culture dish converter 6 to transfer the algae to the corresponding constant temperature culture dish 7, and according to the physiological characteristics of the algae in the growth stage, The characteristic regulation and control temperature controller 3, light simulator 8 and the concentration of each nutrient in the group of constant temperature culture dishes 7, and re-add the algae in the spore stage to the front group of constant temperature culture dishes 7 (the algae can be replaced in this process to improve the breadth of research), and then turn on the constant temperature culture dishes 7 to achieve a balance between the consumption and replenishment of nutrients inside. After a period of time, start the culture dish converter 6 to change the water of the constant temperature culture dishes 7. After the algae enters the breeding stage from the spore stage, repeat the above steps until the algae enters the aging stage and matures, so that it is moved out of the device during the transfer process, thereby completing a cycle of algae cultivation.

[0079] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An online automatic algae cultivation system, characterized in that: include: An incubator (1) having a fixed support plate (2) fixedly mounted therein horizontally, a temperature controller (3) being placed below the fixed support plate (2), and the temperature controller (3) being fixedly mounted on the inner wall at the bottom of the incubator (1); A cooler (4) fixedly mounted on the lower right side of the incubator (1); A control panel (5) fixedly mounted on the lower end of the front side of the incubator (1); A culture dish converter (6) and four groups of constant temperature culture dishes (7) are fixedly mounted on the upper surface of the fixed carrier plate (2); A light simulator (8) fixedly mounted on the inner wall of the top end of the incubator (1); A solar energy storage group (9) and an alarm (10) are fixedly mounted on the upper surface of the incubator (1); The culture dish converter (6) comprises a driving motor (61), the driving motor (61) being fixedly mounted on the upper surface of the fixed bearing plate (2), a conversion assembly (62) being fixedly mounted on the upper output shaft of the driving motor (61), four groups of fixing blocks (63) being fixedly mounted on the outer side of the conversion assembly (62), an algae collector (65) being embedded on each group of the fixing blocks (63), and fixing bolts (64) being mounted on the algae collector (65) and the fixing blocks (63); The conversion assembly (62) comprises a fixed plate (621), the fixed plate (621) being fixedly mounted horizontally on the output shaft of the drive motor (61), a fixed column (622) being fixedly mounted on the upper end of the fixed plate (621), a cavity being arranged inside the fixed column (622), and a notch being provided at the upper end, and a lifting block (623) being coaxially slidably arranged inside the notch, a hydraulic cylinder (626) being fixedly mounted on the lower end of the lifting block (623), the hydraulic cylinder (626) being placed inside the fixed column (622), and the other end of the hydraulic cylinder being fixedly mounted on the fixed plate (621); The algae collector (65) comprises a fixed fitting block (651), the fixed fitting block (651) is fixedly embedded on the fixed block (63), a lower fixing plate (652) is fixedly mounted on the lower end of the fixed fitting block (651), a plurality of iris assembly blocks (653) are rotatably mounted on the upper end of the lower fixing plate (652), a rotating block (654) is slidably mounted on the upper end of the iris assembly block (653), the rotating block (654) is rotatably mounted on the fixed fitting block (651), and a driving pulley (655) is meshedly arranged on the outer side of the rotating block (654), the driving pulley (655) is fixedly mounted on a fixing frame (656), and the fixing frame (656) is fixedly mounted on the right side of the fixed fitting block (651); A supplementary dish (657) is provided at the upper end of the rotating block (654); The outer side of the iris assembly block (653) is covered with an elastic leak-proof pad (658), and the iris assembly block (653) is composed of a plurality of reverse osmosis membranes; The constant temperature culture dish (7) comprises a culture dish (71), the culture dish (71) being fixedly mounted on the upper surface of the fixed support plate (2), a gas generator (72) being fixedly mounted on the inner side of the culture dish (71), two ends of the gas generator (72) passing through the culture dish (71) and connected to a carbon dioxide supplement tank (73) and a compressed air tank (74), and a water pump (75) being fixedly mounted on the inner side of the culture dish (71); The culture dish (71) comprises an inner culture dish (711), the inner culture dish (711) being fixedly mounted on the upper surface of the fixed support plate (2), a water bath tank (713) being coaxially arranged outside the inner culture dish (711), the water bath tank (713) being fixedly mounted on the upper surface of the fixed support plate (2), a fixed track (714) being fixedly mounted on the outer surface of the inner culture dish (711), a plurality of sets of sliding converters (715) being slidably mounted on the fixed track (714), and the sliding converters (715) respectively overlap with the outer side surface of the inner culture dish (711) and the inner side surface of the water bath tank (713); The lower end of the inner culture dish (711) and the upper end of the water bath tank (713) are respectively provided with an inner liquid outflow outlet (716) and an exchange liquid outflow outlet (712), and the inner liquid outflow outlet (716) is embedded with an induction valve and a reverse osmosis membrane; The gas generator (72) comprises a carbon dioxide input pipe (721), the carbon dioxide input pipe (721) is fixedly embedded in the culture dish (71), one end of the carbon dioxide input pipe is connected to the carbon dioxide replenishing tank (73), and the other end of the carbon dioxide input pipe is connected to a plurality of groups of carbon dioxide pressure pipes (722), and one side of the carbon dioxide pressure pipe (722) is provided with a carbon dioxide outflow outlet (723); A compressed air output pipe (726) is fixedly embedded in the culture dish (71), one end of which is connected to the compressed air tank (74), and the other end of which is connected between a plurality of groups of carbon dioxide pressure pipes (722) and corresponding compressed gas output devices (725), and the compressed gas output devices (725) are coaxially fixedly arranged on the outside of the carbon dioxide pressure pipes (722), and a plurality of groups of gas outlet holes are arranged on the outside of the compressed gas output devices (725); A switch valve (724) is provided on the carbon dioxide input pipe (721) between each group of carbon dioxide pressure pipes (722) and the compressed air output pipe (726) between each group of compressed gas output devices (725).

2. The algae online automatic cultivation system according to claim 1, characterized in that: Four groups of light focusing plates (11) are rotatably arranged on the side of the lower end of the light simulator (8).

3. The online automatic algae cultivation system according to claim 1, characterized in that: Eight groups of adjustable connecting rods (624) are rotatably arranged on the lifting block (623), and the other ends of two adjacent groups of the adjustable connecting rods (624) are rotatably connected to the rotating connecting rod (625), and a fixed block (63) is fixedly mounted on the rotating connecting rod (625) on this side, and the other end of the rotating connecting rod (625) is rotatably mounted on the fixed plate (621).

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