Haematococcus pluvialis algae transport device

Abstract

This utility model relates to the field of Haematococcus pluvialis, and more particularly to a Haematococcus pluvialis seed transport device. The Haematococcus pluvialis seed transport device includes a housing; an algal seed storage box is installed inside the housing, and an illumination strip for providing light to the Haematococcus pluvialis is installed inside the algal seed storage box; wherein, a buffer component is provided at the bottom of the housing, which can reduce the vibration amplitude of the housing by absorbing vibration energy, thereby protecting the integrity of the Haematococcus pluvialis cell structure inside the algal seed storage box. The composite shock absorption system composed of a honeycomb-type buffer pad and a buffer component in the buffer component of the Haematococcus pluvialis seed transport device provided by this utility model, through the initial energy absorption of the honeycomb structure, the elastic deformation of the buffer spring, and the motion suppression of the damper, achieves a significant reduction in vibration transmission rate, significantly reducing the risk of algal cell rupture, and significantly improving the algal seed survival rate compared to the traditional single-spring shock absorption structure.

Description

Technical Field

[0001] This utility model relates to the field of Haematococcus pluvialis, and in particular to a Haematococcus pluvialis strain transport device. Background Technology

[0002] Haematococcus pluvialis, a microalga of significant economic value, directly determines the efficiency of subsequent cultivation and the extraction quality of products such as astaxanthin based on the activity and structural integrity of its species. In large-scale cultivation, this algae typically undergoes a transfer process from indoor propagation to outdoor large-scale cultivation. However, existing transfer methods have significant technical limitations: indoor cultivation offers a constant temperature and controllable light, but directly transferring the algae outdoors often results in stress responses due to large diurnal temperature variations and sudden changes in light intensity, causing some algal cells to enter a dormant state or die, drastically reducing initial inoculation efficiency. Furthermore, the lack of effective cushioning during transportation and severe jolting often cause algal cell rupture, leading to a significant decrease in algal activity.

[0003] Therefore, it is necessary to provide a new Haematococcus pluvialis strain transport device to solve the above-mentioned technical problems. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, a Haematococcus pluvialis seed transport device is provided to solve the above-mentioned problems.

[0005] The Haematococcus pluvialis seed transport device provided by this utility model includes: a box body; an algae seed storage box installed inside the box body, and an irradiation lamp strip for providing light to Haematococcus pluvialis inside the algae seed storage box; wherein, a buffer component is provided at the bottom of the box body, which can reduce the vibration amplitude of the box body by absorbing vibration energy, so as to protect the integrity of the cell structure of Haematococcus pluvialis inside the algae seed storage box; an adjustment component is installed on the inner top wall of the algae seed storage box, which is connected to the irradiation lamp strip, and the adjustment component can adjust the matching distance between the irradiation lamp strip and the algae solution in the algae seed storage box to adapt to the light intensity requirements of Haematococcus pluvialis; the cavity formed between the box body and the algae seed storage box is an insulated chamber, a heating resistance wire is installed on the inner bottom wall of the box body, and the heating resistance wire is located at the bottom of the algae seed storage box; semiconductor cooling chips are installed on both inner walls of the box body, and heat dissipation fans corresponding to the semiconductor cooling chips are installed on both sides of the box body.

[0006] Preferably, the buffer assembly includes a buffer pad installed at the bottom of the housing. The buffer pad has a honeycomb structure and multiple buffer slots are equidistantly provided on the top of the buffer pad. A buffer element is provided in each buffer slot.

[0007] Preferably, the buffer includes two fixed plates mounted on the buffer pad, both fixed plates being located within the buffer groove. A sliding rod is connected between the two fixed plates, and sliders are slidably connected to both outer ends of the sliding rod. A damper is installed on the top of each of the two sliders, and the top of each of the two dampers is connected to the bottom of the housing.

[0008] Preferably, an abutment block is installed on the outer side of the slide rod, and buffer springs are sleeved on both sides of the abutment block and on the outer side of the slide rod, with the two buffer springs respectively abutting against the slider on the opposite side.

[0009] Preferably, an abutment block is installed on the outer side of the slide rod, and buffer springs are sleeved on both sides of the abutment block and on the outer side of the slide rod, with the two buffer springs respectively abutting against the slider on the opposite side.

[0010] Preferably, the adjustment assembly includes a reciprocating screw and a guide rod installed on the inner top wall of the algae seed storage box. A reciprocating screw block is threadedly connected to the outer side of the reciprocating screw, and a guide block is slidably connected to the outer side of the guide rod. A moving plate is connected between the reciprocating screw block and the guide block. A first driving component for driving the reciprocating screw to rotate is installed on the inner top wall of the algae seed storage box.

[0011] Preferably, the bottom four corners of the movable plate are connected to lifting plates via telescopic rods, the bottom of the lifting plates are connected to the top of the illumination light strip, the bottom of the movable plate is equipped with a worm gear bracket, the bottom of the worm gear is meshed with a worm wheel, both sides of the worm wheel are connected to the top of the movable plate via worm wheel brackets, and a second driving component for driving the worm gear to rotate is installed at the bottom of the movable plate.

[0012] Preferably, one side of the worm gear passes through the worm gear bracket via a connecting shaft and is connected to a rotating wheel. The bottom of the rotating wheel is connected to a first traction rod, and the bottom side of the first traction rod is rotatably connected to a second traction rod. The bottom of the second traction rod is connected to the top of the lifting plate.

[0013] Preferably, the algae storage box is made of highly transparent, chemically resistant quartz glass, and has an air inlet, an air outlet, and a sampling port on one side of the top. Both the air inlet and the air outlet are equipped with filter membranes.

[0014] Compared with related technologies, the Haematococcus pluvialis seed transport device provided by this utility model has the following beneficial effects: This invention utilizes a composite shock absorption system composed of a honeycomb-type buffer pad and a buffer component within the buffer assembly. Through the initial energy absorption of the honeycomb structure, the elastic deformation of the buffer spring, and the motion suppression of the damper, it significantly reduces the vibration transmission rate, thereby significantly reducing the risk of algal cell rupture and noticeably improving the algal survival rate compared to traditional single-spring shock absorption structures.

[0015] This invention enables vertical distance adjustment and horizontal full-coverage movement of the illumination lamp strip over a wide range through an adjustable component. Combined with the illumination lamp strip, the light intensity can be precisely switched according to needs, perfectly adapting to the light requirements of Haematococcus pluvialis at different growth stages, and solving the problem of abnormal physiological activity caused by fixed light in traditional transportation. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of the Haematococcus pluvialis seed transport device provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the algae seed storage box. Figure 3 for Figure 1 The diagram shows the structure of the cushioning pad. Figure 4 for Figure 1 The diagram shows the structure of the buffer assembly. Figure 5 for Figure 1 A schematic diagram of one of the adjustment components shown; Figure 6 for Figure 1 The diagram shows the structure of the second adjustment component.

[0017] The following are the labels in the diagram: 1. Box body; 11. Algae seed storage box; 12. Heating resistance wire; 13. Semiconductor cooling chip; 2. Buffer pad; 21. Buffer groove; 22. Fixing plate; 23. Slide rod; 24. Slider; 25. Damper; 26. Abutment block; 27. Buffer spring; 3. Reciprocating screw; 31. Guide rod; 32. Moving plate; 33. Lifting plate; 34. Worm gear; 35. Worm wheel; 36. Rotating wheel; 37. First traction rod; 38. Second traction rod. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0020] This utility model provides a Haematococcus pluvialis seed transport device, which includes: a box 1; an algae seed storage box 11 installed inside the box 1, and an illumination lamp strip for providing light to the Haematococcus pluvialis inside the algae seed storage box 11; wherein, a buffer component is provided at the bottom of the box 1, which can reduce the vibration amplitude of the box 1 by absorbing vibration energy, so as to protect the integrity of the cell structure of the Haematococcus pluvialis inside the algae seed storage box 11; an adjustment component is installed on the inner top wall of the algae seed storage box 11, the adjustment component is connected to the illumination lamp strip, and the adjustment component can adjust the illumination lamp strip and the algae seed storage box 11 by adjusting the illumination lamp strip and the illumination lamp strip. The appropriate distance for the algal solution in the storage tank 11 is designed to match the light intensity requirements of Haematococcus pluvialis. The cavity formed between the tank body 1 and the algal seed storage tank 11 is an insulated chamber. A heating resistance wire 12 is installed on the inner bottom wall of the tank body 1, and the heating resistance wire 12 is located at the bottom of the algal seed storage tank 11. Semiconductor cooling chips 13 are installed on both inner walls of the tank body 1. Heat dissipation fans corresponding to the semiconductor cooling chips 13 are installed on both sides of the tank body 1. The algal seed storage tank 11 is made of highly transparent, chemically resistant quartz glass, and an air inlet, an air outlet, and a sampling port are opened on one side of the top. Filter membranes are installed in both the air inlet and the air outlet.

[0021] It should be noted that: the housing 1 serves as the overall load-bearing structure, providing the installation foundation for the internal components; the algae storage box 11 installed inside is made of highly transparent, chemically resistant quartz glass, which facilitates the transmission of light from the illumination strips to ensure lighting effects, while also resisting potential chemical corrosion from the algae solution. Meanwhile, the air inlet and outlet on the top side allow for gas exchange, maintaining the gaseous environment required for algae respiration. The sampling port facilitates monitoring of the algae solution's condition during transportation, and the filter membranes inside the air inlet and outlet prevent external impurities from contaminating the algae solution. Furthermore, a carbon dioxide supply tank is installed on the front surface of the housing 1 to supply the algae storage box... Carbon dioxide is provided within storage tank 11. During transportation, the algae storage tank is in a relatively sealed environment. If there is a lack of external carbon dioxide replenishment, the carbon dioxide concentration inside the tank will drop sharply due to continuous consumption by photosynthesis, leading to a decrease in the photosynthetic rate and even causing cellular metabolic disorders, resulting in reduced algal cell vitality and structural damage. The carbon dioxide supply tank is connected to algae storage tank 11 through pipelines and can dynamically replenish the carbon dioxide according to the concentration inside the tank, ensuring a continuous supply of carbon source. On the one hand, it provides sufficient substrate for photosynthesis, maintains the normal metabolic rhythm of cells, and reduces cell apoptosis caused by carbon deficiency. On the other hand, a stable carbon dioxide concentration can regulate the pH value of the water inside the tank, avoiding pH-related issues. The violent fluctuations prevent damage to the algal cell membranes, further protecting the integrity of the cell structure. Simultaneously, they provide carbon dioxide for photosynthesis, ensuring the algal strain remains intact and unaffected during translocation. The illumination strips within the algal strain storage box 11 provide necessary light for Haematococcus pluvialis, ensuring its photosynthetic and other physiological activities. The buffer component at the bottom of box 1 absorbs vibration energy, reducing the amplitude of vibration and protecting the integrity of the Haematococcus pluvialis cell structure within the storage box 11, preventing damage from transport bumps. The regulating components on the top wall of the algal strain storage box 11, along with the illumination strips… The light strip is connected to the algae storage tank 11 by adjusting the appropriate distance between the light strip and the algae solution to adapt to the light intensity requirements of Haematococcus pluvialis and ensure suitable lighting conditions. The light strip contains red, blue and white chips to simulate different natural lighting conditions. The light intensity can be continuously adjusted within the range of 1000-5000 lux, which is set according to the concentration of algae solution. The control system can adjust the ratio of red, blue and white light separately to meet the light requirements of Haematococcus pluvialis at different growth stages. The light strip and the control system are existing mature technologies and will not be described further here.The insulated chamber between the housing 1 and the algae storage box 11, along with the heating resistance wire 12 at the bottom and the semiconductor cooling plates 13 on both inner walls, can regulate and maintain a stable temperature within the algae storage box 11, meeting the temperature growth requirements of Haematococcus pluvialis. Meanwhile, the cooling fans on both sides of the housing 1, corresponding to the semiconductor cooling plates 13, can promptly dissipate the heat generated by the semiconductor cooling plates 13, ensuring their cooling efficiency. The optimal temperature for Haematococcus pluvialis algae is 20-25℃, and this temperature can be controlled within this range to prevent algal cell death due to temperature changes. The heating resistance wire 12 and the semiconductor cooling plates 13 are existing, mature structures and will not be further described here.

[0022] In an embodiment of this utility model, the buffer assembly includes a buffer pad 2 installed at the bottom of the housing 1. The buffer pad 2 adopts a honeycomb structure, and multiple buffer grooves 21 are equidistantly provided on the top of the buffer pad 2. A buffer component is provided in each buffer groove 21. The buffer component includes two fixing plates 22 installed on the buffer pad 2, and both fixing plates 22 are located in the buffer grooves 21. A slide rod 23 is connected between the two fixing plates 22. Sliding blocks 24 are slidably connected to both ends of the outer side of the slide rod 23. A damper 25 is installed on the top of each of the two sliding blocks 24. The top of each of the two dampers 25 is connected to the bottom of the housing 1. An abutment block 26 is installed on the outer side of the slide rod 23. Buffer springs 27 are sleeved on both sides of the abutment block 26 and on the outer side of the slide rod 23. The relatively far sides of the two buffer springs 27 abut against the sliding blocks 24 respectively.

[0023] It should be noted that the buffer pad 2 installed at the bottom of the box 1 adopts a honeycomb structure. The honeycomb structure itself has excellent pressure resistance and energy absorption characteristics. It can initially absorb the vibration energy generated during transportation by means of its multi-cell mechanical design, laying the foundation for the entire buffer system. The multiple buffer grooves 21 equidistantly opened on the top of the buffer pad 2 provide precise installation space for the buffer components, ensuring that the buffer components can be stably assembled and play their role. In each buffer groove 21, two fixed plates 22 connected to the buffer pad 2 provide stable support for the slide rod 23, ensuring the stability of the slide rod 23 during vibration. The sliders 24, which are slidably connected to both ends of the outer side of the slide rod 23, can move flexibly along the slide rod 23. When the housing 1 is vibrated, the sliders 24 can move in the direction of vibration. The top of the damper 25 installed on the top of the slider 24 is connected to the bottom of the housing 1. The damper 25 uses its own damping characteristics to further buffer the vibration by suppressing the rapid movement of the slider 24, thereby reducing the transmission efficiency of the vibration. The abutment block 26 on the outer side of the slide rod 23 limits the buffer springs 27 on both sides, preventing the buffer springs 27 from detaching from the slide rod 23 during deformation. The buffer springs 27 on both sides of the abutment block 26 and sleeved on the outer side of the slide rod 23 will be compressed or stretched and deformed when the slider 24 moves with vibration. The elastic potential energy of the springs is used to absorb a large amount of vibration energy. The two buffer springs 27, which are relatively far apart, abut against the slider 24 respectively, ensuring that the vibration energy can be effectively transmitted to the springs and absorbed. Through the cooperation of these structures, the buffer components can significantly reduce the vibration amplitude of the box 1, thereby protecting the integrity of the Haematococcus pluvialis cell structure inside the algae storage box 11.

[0024] In an embodiment of this utility model, the adjustment assembly includes a reciprocating screw 3 and a guide rod 31 installed on the inner top wall of the algae seed storage box 11. A reciprocating screw block is threadedly connected to the outer side of the reciprocating screw 3, and a guide block is slidably connected to the outer side of the guide rod 31. A moving plate 32 is connected between the reciprocating screw block and the guide block. A first driving component for driving the reciprocating screw 3 to rotate is installed on the inner top wall of the algae seed storage box 11. Lifting plates 33 are connected to the bottom four corners of the moving plate 32 via telescopic rods. The bottom of the lifting plate 33 is connected to the top of the illumination lamp strip. A worm 34 is mounted on the bottom of the worm plate 32 via a worm bracket. A worm wheel 35 is meshed with the bottom of the worm 34. Both sides of the worm wheel 35 are connected to the top of the movable plate 32 via worm wheel brackets. A second driving component for driving the worm 34 to rotate is mounted on the bottom of the movable plate 32. A rotating wheel 36 is connected to one side of the worm wheel 35 via a connecting shaft that passes through the worm wheel bracket. A first traction rod 37 is connected to the bottom of the rotating wheel 36. A second traction rod 38 is rotatably connected to one side of the bottom of the first traction rod 37. The bottom of the second traction rod 38 is connected to the top of the lifting plate 33.

[0025] It should be noted that the adjustment assembly achieves flexible adjustment of the irradiation lamp strip position through the coordinated operation of its various components: it works in conjunction with the reciprocating screw 3 and guide rod 31 installed on the inner top wall of the algae storage box 11 to provide guidance and power support for the horizontal movement of the moving plate 32. When the first driving component drives the reciprocating screw 3 to rotate, the reciprocating screw block connected by the outer thread will move along the reciprocating screw 3, and at the same time, the guide block slidably connected to the outer side of the guide rod 31 will slide accordingly. Together, they drive the connected moving plate 32 to stably adjust its horizontal position, so as to adjust the horizontal coverage range of the irradiation lamp strip according to the algae liquid distribution in different areas of the algae storage box 11. The four bottom corners of the moving plate 32 are connected to the lifting plate 33 through telescopic rods. The telescopic rods not only support the lifting plate 33, but also ensure its stability when the lifting plate 33 moves up and down, preventing deviation. The worm 34 installed at the bottom of the moving plate 32 through the worm bracket rotates under the drive of the second driving component. Since the worm 34 meshes with the worm wheel 35 at the bottom, the rotation of the worm 34 will drive the worm wheel 35 to rotate synchronously. The worm gear 35 is connected to the top of the movable plate 32 via worm gear brackets on both sides, ensuring the stability of the worm gear 35 during rotation. A rotating wheel 36, connected to the worm gear bracket via a connecting shaft on one side of the worm gear 35, rotates synchronously with the rotation of the worm gear 35. A first traction rod 37 connected to the bottom of the rotating wheel 36 is driven to perform a circular motion when the rotating wheel 36 rotates, thereby pulling a second traction rod 38 rotatably connected to its bottom side. This causes the second traction rod 38 to change angle, ultimately driving the lifting plate 33, connected to the bottom of the second traction rod 38, to move up and down. Through this structural design, the illumination light strip connected to the bottom of the lifting plate 33 can be precisely adjusted to maintain the distance from the algae solution in the algae storage tank 11, thus adapting to the different light intensity requirements of Haematococcus pluvialis. Both the first and second driving components are geared motors with self-locking functions.

[0026] The working principle of the Haematococcus pluvialis seed transport device provided by this utility model is as follows: When the box is subjected to transport bumps, the honeycomb-type buffer pad 2 at the bottom first absorbs part of the vibration energy through the multi-chamber structure; the remaining energy is transferred to the buffer component in the buffer groove 21, causing the slider 24 to slide along the slide rod 23, squeezing or stretching the buffer spring 27, and using the elastic potential energy of the spring to further consume the vibration energy; at the same time, the damper 25 reduces the vibration transmission efficiency by suppressing the rapid movement of the slider 24. The three-stage shock absorption synergistic effect minimizes the vibration amplitude of the box 1, protecting the integrity of the algal cell structure in the algal seed storage box 11. According to the requirements of the algae growth stage, the first driving component drives the reciprocating screw 3 to rotate, which drives the reciprocating screw block and the guide block to move horizontally along the guide rod 31, so that the moving plate 32 drives the irradiation lamp strip to adjust its horizontal position; the second driving component drives the worm gear 34 to rotate, which drives the rotating wheel 36 to rotate through the meshing transmission of the worm gear 34 and the worm wheel 35, so that the first traction rod 37 pulls the second traction rod 38 to change the angle, thereby driving the lifting plate 33 to achieve vertical lifting under the guidance of the telescopic rod, and finally completing the precise adjustment of the distance between the irradiation lamp strip and the algae liquid, realizing the flexible switching of light intensity. The polyurethane insulation cotton in the heat preservation chamber forms the basic heat preservation layer; when the temperature is lower than the set value, the heating resistance wire 12 starts heating, and the heat is conducted to the interior through the bottom of the algae storage box 11; when the temperature is higher than the set value, the cooling end of the semiconductor cooling chip 13 releases cold energy to the heat preservation chamber, while the heat dissipation fan dissipates the heat from the heating end in time; the temperature control panel monitors and feeds back the chamber temperature in real time, forming a closed-loop control to ensure that the temperature in the algae storage box 11 is stable within the set range. The air inlet and outlet at the top of the algae storage box 11 enable gas circulation, ensuring the gaseous environment required for algae respiration; the filter membrane intercepts external impurities and microorganisms during gas exchange; the quartz glass material resists the chemical corrosion of the algae liquid, while ensuring that the light from the irradiation strip can effectively penetrate into the algae liquid to meet the needs of photosynthesis; the sampling port allows for convenient collection of algae liquid samples during transportation.

[0027] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0028] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A device for transporting Haematococcus pluvialis species, characterized in that, include: Box (1); An algae seed storage box (11) is installed inside the box (1), and an irradiation strip is provided inside the algae seed storage box (11) to provide light for Haematococcus pluvialis. The bottom of the box (1) is provided with a buffer component, which can reduce the vibration amplitude of the box (1) by absorbing vibration energy, so as to protect the integrity of the cell structure of Haematococcus pluvialis in the algae storage box (11). An adjustment component is installed on the inner top wall of the algae storage box (11). The adjustment component is connected to the irradiation lamp bar, and the adjustment component can adjust the matching distance between the irradiation lamp bar and the algae liquid in the algae storage box (11) to adapt to the light intensity requirements of Haematococcus pluvialis. The cavity formed between the box (1) and the algae storage box (11) is a heat preservation chamber. A heating resistance wire (12) is installed on the inner bottom wall of the box (1), and the heating resistance wire (12) is located at the bottom of the algae storage box (11). Semiconductor cooling chips (13) are installed on both inner walls of the box (1), and heat dissipation fans corresponding to the semiconductor cooling chips (13) are installed on both sides of the box (1).

2. The Haematococcus pluvialis seed transport device according to claim 1, characterized in that, The buffer assembly includes a buffer pad (2) installed at the bottom of the box (1). The buffer pad (2) adopts a honeycomb structure and multiple buffer slots (21) are equidistantly provided on the top of the buffer pad (2). A buffer component is provided in each buffer slot (21).

3. The Haematococcus pluvialis seed transport device according to claim 2, characterized in that, The buffer includes two fixed plates (22) installed on the buffer pad (2), and both fixed plates (22) are located in the buffer groove (21). A sliding rod (23) is connected between the two fixed plates (22). Sliding blocks (24) are slidably connected to both ends of the outer side of the sliding rod (23). A damper (25) is installed on the top of each of the two sliding blocks (24), and the top of each of the two dampers (25) is connected to the bottom of the box (1).

4. The Haematococcus pluvialis seed transport device according to claim 3, characterized in that, An abutment block (26) is installed on the outside of the slide bar (23). Buffer springs (27) are sleeved on both sides of the abutment block (26) and on the outside of the slide bar (23). The two buffer springs (27) abut against the slider (24) on the opposite sides.

5. The Haematococcus pluvialis seed transport device according to claim 1, characterized in that, The adjustment assembly includes a reciprocating screw (3) and a guide rod (31) installed on the inner top wall of the algae storage box (11). The reciprocating screw (3) is threaded with a reciprocating screw block on the outside, and a guide block is slidably connected to the outside of the guide rod (31). A moving plate (32) is connected between the reciprocating screw block and the guide block. A first driving component for driving the reciprocating screw (3) to rotate is installed on the inner top wall of the algae storage box (11).

6. The Haematococcus pluvialis seed transport device according to claim 5, characterized in that, The bottom four corners of the movable plate (32) are connected to lifting plates (33) via telescopic rods. The bottom of the lifting plates (33) is connected to the top of the illumination lamp strip. The bottom of the movable plate (32) is equipped with a worm (34) via a worm bracket. The bottom of the worm (34) is meshed with a worm wheel (35). Both sides of the worm wheel (35) are connected to the top of the movable plate (32) via a worm wheel bracket. A second driving component for driving the worm (34) to rotate is installed at the bottom of the movable plate (32).

7. The Haematococcus pluvialis seed transport device according to claim 6, characterized in that, One side of the worm gear (35) passes through the worm gear bracket via a connecting shaft and is connected to a rotating wheel (36). The bottom of the rotating wheel (36) is connected to a first traction rod (37). The bottom side of the first traction rod (37) is rotatably connected to a second traction rod (38). The bottom of the second traction rod (38) is connected to the top of the lifting plate (33).

8. The Haematococcus pluvialis seed transport device according to claim 1, characterized in that, The algae storage box (11) is made of highly transparent, chemically resistant quartz glass, and has an air inlet, an air outlet and a sampling port on one side of the top. The air inlet and the air outlet are equipped with filter membranes.

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