Equipment for preparing functional skin care product raw materials through microalgae culture

Abstract

The utility model discloses equipment for preparing functional skin care product raw materials through microalgae culture, and relates to the field of microalgae culture preparation, the equipment for preparing the functional skin care product raw materials through microalgae culture comprises a servo motor and a box body, the top of the box body is movably provided with a top cover, and the top cover is provided with a rotating plate; a servo motor is fixedly connected to the bottom of the box body, a rotary placing plate is movably connected to the bottom of the inner side of the box body, an output shaft of the servo motor is fixedly connected with the rotary placing plate, a plurality of fixed bases are fixedly connected to the rotary placing plate, and culture bottles are fixedly mounted on the fixed bases; a rubber sealing cover is fixedly mounted at the top of the culture bottle, a fixed handle is fixedly connected to the rubber sealing cover, and the top of the fixed handle is attached to the bottom of the rotating plate, so that the problems that the breeding speed of microalgae is limited and the production efficiency is greatly reduced due to insufficient carbon dioxide caused by insufficient stirring of the microalgae are avoided.

Description

Technical Field

[0001] The utility model relates to the field of microalgae culture and preparation, in particular to a device for culturing microalgae and preparing raw materials for functional skin care products. Background Art

[0002] The application of microalgae in cosmetics has increased year by year, and it is widely used to treat skin problems such as anti-aging, whitening and reducing pigmentation. However, the naturally occurring microalgae in nature have unstable production due to environmental and climatic reasons, so artificial cultivation of microalgae is required to achieve a stable supply of microalgae.

[0003] Chinese Patent 202023067141.5 discloses a microalgae culture box, including a box body, a placing table is slidably provided at the bottom of the box body, a plurality of rotating mounting cylinders are provided on the top of the placing table, a culture bottle is threadedly connected to the mounting cylinder, a cavity is provided inside the placing table, a power mechanism for driving the mounting cylinder to rotate is provided in the cavity, a mounting plate is provided on the inner wall of the mounting cylinder, a lighting lamp is provided on the top of the mounting plate, a lifting plate is provided on the inner wall of the box body, a plurality of stirring rods corresponding to the center of the culture bottle are provided at the bottom of the lifting plate to ensure the lighting effect through the lighting lamp, so that the culture liquid is easy to stir and the gas supply is convenient.

[0004] The device realizes the convenience of gas supply in the box during the microalgae cultivation process, so that the microalgae are more evenly illuminated. The device rotates the culture bottle with the center of the culture bottle as the central axis to achieve the effect of stirring the culture bottle with the stirring rod. However, the microalgae liquid and the culture bottle are not rigidly connected, and the driving force on the microalgae liquid in the circumferential direction is very small. The inertia generated by the rotation of the culture bottle cannot drive the microalgae liquid to move. Therefore, when the culture bottle rotates, the stirring device cannot provide effective stirring movement for the microalgae liquid in the culture bottle. In addition, because the microalgae culture bottle needs to be shaken or the microalgae liquid needs to be stirred to supplement carbon dioxide during the microalgae cultivation process, if the carbon dioxide is insufficient, the microalgae cannot fully carry out photosynthesis, thereby limiting the reproduction rate of the microalgae and greatly reducing the production efficiency. Utility Model Content

[0005] The utility model provides a device for culturing microalgae and preparing raw materials for functional skin care products. The device has the function of ensuring the illumination effect during the microalgae cultivation process and facilitating gas supply. It can also avoid the problem that insufficient carbon dioxide is caused by insufficient stirring of the microalgae, the microalgae cannot fully photosynthesize, and thus the reproduction speed of the microalgae is limited.

[0006] To achieve the above objectives, the utility model provides the following technical solutions: a device for culturing microalgae to prepare raw materials for functional skin care products, comprising a servo motor and a box body, a top cover movably installed on the top of the box body, a rotating plate is provided on the top cover, a servo motor is fixedly connected to the bottom of the box body, a rotating placement plate is movably connected to the bottom of the inner side of the box body, the output shaft of the servo motor passes through the outer box body and is fixedly connected to the rotating placement plate, a plurality of fixed bases are fixedly connected to the rotating placement plate, a culture bottle is fixedly installed on the fixed base, a rubber sealing cover is fixedly installed on the top of the culture bottle, a fixed handle is fixedly connected to the rubber sealing cover, the top of the fixed handle is fitted with the bottom of the rotating plate, an air pipe is movably connected to the rubber sealing cover, one end of the air pipe passes through the rubber sealing cover and extends into the culture bottle, the other end of the air pipe is fixedly connected to the ventilation component, and a heating lamp is fixedly connected to the bottom of the ventilation component.

[0007] As a preferred technical solution of the utility model, a plurality of transparent baffles are arranged on the box body.

[0008] As a preferred technical solution of the utility model, the ventilation assembly includes a rotating shaft, a rotating box, and an air pump. The rotating shaft is fixedly connected to the top of the heating lamp, and a rotating box is sleeved and installed on the rotating shaft. The top of the rotating box is fixedly connected to an air distribution box, and the top of the air distribution box is fixedly connected to an air pump. The air distribution box is connected to an air outlet of the air pump, and the top of the air pump is fixedly connected to an air inlet pipe, one end of the air inlet pipe is connected to the air inlet of the air pump, and the other end of the air inlet pipe passes through the rotating plate and is connected to the outside of the box.

[0009] As an optimal technical solution of the utility model, a plurality of roller grooves are provided on the rotating plate, a roller shaft is provided in the roller groove, a rotating roller is sleeved and installed on the roller shaft, a rotating groove is provided on the inner side of the box body near the top cover, and the rotating roller is rotatably connected in the rotating groove.

[0010] As a preferred technical solution of the utility model, handles are provided on both sides of the top of the top cover.

[0011] As a preferred technical solution of the utility model, a plurality of lighting lamps are arranged on the inner wall of the box body, and a plurality of supporting columns are fixedly connected to the bottom of the box body.

[0012] As a preferred technical solution of the utility model, a vent hole is provided on the rubber sealing cover.

[0013] Compared with the prior art, the utility model provides a device for culturing microalgae to prepare raw materials for functional skin care products, which has the following beneficial effects:

[0014] 1. Lift the top cover by the handle, then fix the culture bottle on the fixed base, and then install the top cover on the top of the box. At this time, the bottom of the rotating plate is close to the top of the fixed handle, and then one end of the gas pipe is reinserted into the rubber sealing cover, and the servo motor is started. Because the top of the fixed handle is close to the rotating plate, the rotating plate will rotate together, which can help fix the culture bottle and assist the rotating placement plate to drive the culture bottle to rotate at the same time. When the culture bottle rotates with the center of the rotating placement plate as the central axis through centrifugal force, the microalgae liquid in the culture bottle is shaken and rotated by inertia. At this time, the gas pipe will drive the ventilation device to rotate through the rotating box sleeved on the rotating shaft, thereby avoiding insufficient carbon dioxide due to insufficient stirring of the microalgae, and the microalgae cannot fully carry out photosynthesis, thereby limiting the reproduction speed of the microalgae and greatly reducing the production efficiency.

[0015] 2. When there is sufficient natural light, the light will penetrate into the box through the transparent baffle to provide light energy for the microalgae in the culture bottle. At night or in rainy weather, the lighting on the inner wall of the box will continue to provide light energy for the microalgae in the culture bottle. The heating lamp can keep the room temperature in the box between 20℃ and 30℃. The air pump on the top of the heating lamp will pressurize the outside air and input it into the gas distribution box, and then enter the culture bottle through the air pipe. The gas in the bottle will be discharged through the air holes on the rubber sealing cover. At the same time, when adding culture medium to the microalgae solution, the culture medium can also be injected into the culture bottle through the air holes. There is no need to take out the culture bottles one by one and add them. While ensuring that there is always sufficient light in the culture bottles, the temperature in the barrel is kept at 20℃ to 30℃, ensuring that the microalgae in the culture bottles always have the required light energy and temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the equipment for culturing microalgae to prepare raw materials for functional skin care products provided in an embodiment of the present application;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the equipment for culturing microalgae to prepare raw materials for functional skin care products provided in an embodiment of the present application;

[0018] Figure 3 It is a schematic cross-sectional structure diagram of a ventilation component of an apparatus for culturing microalgae to prepare raw materials for functional skin care products provided in an embodiment of the present application;

[0019] Figure 4 This is a schematic diagram of the structure of a culture bottle of an equipment for culturing microalgae to prepare raw materials for functional skin care products provided in an embodiment of the present application;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the equipment box for culturing microalgae to prepare raw materials for functional skin care products provided in an embodiment of the present application.

[0021] Description of main components and symbols:

[0022] 1. Servo motor; 2. Box body; 3. Transparent baffle; 4. Top cover; 5. Air inlet pipe; 6. Handle; 7. Support column; 8. Rotating plate; 9. Roller groove; 10. Rotating roller; 11. Rotating groove; 12. Culture bottle; 13. Heating lamp; 14. Rotating box; 15. Rotating shaft; 16. Gas distribution box; 17. Air pump; 18. Fixed handle; 19. Rubber sealing cover; 20. Air pipe; 21. Fixed base; 22. Lighting lamp; 23. Rotating placement plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 The utility model discloses a device for culturing microalgae to prepare raw materials for functional skin care products, comprising a servo motor 1 and a box body 2. A top cover 4 is movably installed on the top of the box body 2, and a rotating plate 8 is provided on the top cover 4. The bottom of the box body 2 is fixedly connected to the servo motor 1, and a rotating placement plate 23 is movably connected to the bottom of the inner side of the box body 2. The output shaft of the servo motor 1 passes through the outer box body 2 and is fixedly connected to the rotating placement plate 23. A plurality of fixed bases 21 are fixedly connected to the rotating placement plate 23. A culture bottle 12 is fixedly installed on the fixed base 21. A rubber sealing cover 19 is fixedly installed on the top of the culture bottle 12. A fixed handle 18 is fixedly connected to the rubber sealing cover 19. The top of the fixed handle 18 is fitted with the bottom of the rotating plate 8. An air supply pipe 20 is movably connected to the rubber sealing cover 19. One end of the air supply pipe 20 passes through the rubber sealing cover 19 and extends into the culture bottle 12. The other end of the air supply pipe 20 is fixedly connected to the ventilation component, and a heating lamp 13 is fixedly connected to the bottom of the ventilation component.

[0025] Specifically, a plurality of transparent baffles 3 are arranged on the box body 2 .

[0026] When there is sufficient sunlight, the transparent baffle 3 can provide light energy for the microalgae in the culture bottle 12 to perform photosynthesis, thereby reducing the loss of some electrical energy.

[0027] Specifically, the ventilation assembly includes a rotating shaft 15, a rotating box 14, and an air pump 17. The rotating shaft 15 is fixedly connected to the top of the heating lamp 13. The rotating box 14 is sleeved on the rotating shaft 15. The top of the rotating box 14 is fixedly connected to an air separation box 16. The top of the air separation box 16 is fixedly connected to an air pump 17. The air separation box 16 is connected to the air outlet of the air pump 17. The top of the air pump 17 is fixedly connected to an air inlet pipe 5. One end of the air inlet pipe 5 is connected to the air inlet of the air pump 17, and the other end of the air inlet pipe 5 passes through the rotating plate 8 and is connected to the outside of the box body 2.

[0028] In this embodiment, the air pump 17 will pressurize the external air through the air inlet pipe 5, and then input the pressurized air into the gas distribution box 16 through the air supply port, and the pressurized air will then enter the culture bottle 12 through the air supply pipe 20.

[0029] Specifically, a plurality of roller grooves 9 are provided on the rotating plate 8, a roller shaft is provided in the roller groove 9, a rotating roller 10 is sleeved and mounted on the roller shaft, a rotating groove 11 is provided on the inner side of the box body 2 near the top cover 4, and the rotating roller 10 is rollingly connected in the rotating groove 11.

[0030] In this embodiment, after the top cover 4 is tightly closed, the top of the fixed handle 18 is tightly attached to the rotating plate 8. After the servo motor 1 is started, the placement plate 23 is rotated to drive the culture bottle 12. At this time, the fixed handle 18 on the top will drive the rotating plate 8, and the rotating roller 10 on the rotating plate 8 will rotate in the rotating groove 11 accordingly, so that the rotating plate 8 can rotate with the fixed handle 18 and the center position of the rotating placement plate 23 as the central axis, so that the culture bottle 12 will not fall over due to inertia during rotation, thereby playing a role in assisting the rotation and fixing of the culture bottle 12.

[0031] Specifically, handles 6 are provided on both sides of the top of the top cover 4 .

[0032] In this embodiment, the handle 6 on the top of the top cover 4 facilitates the separation of the top cover 4 from the box body 2 when placing or taking out the culture bottle 12 .

[0033] Specifically, a plurality of lighting lamps 22 are disposed on the inner wall of the box body 2 , and a plurality of supporting columns 7 are fixedly connected to the bottom of the box body 2 .

[0034] In this embodiment, the lighting lamp 22 can provide light energy to the microalgae in the culture bottle 12 when there is insufficient or no sunlight outside, so that the microalgae can always carry out photosynthesis and accelerate the growth of the microalgae. The support column 7 can ensure that the box 2 always remains stable during operation.

[0035] Specifically, the rubber sealing cover 19 is provided with a vent hole.

[0036] In this embodiment, the air holes can ensure that after the air pump 17 inputs the compressed gas into the culture bottle 12 through the gas pipe 20, the excess gas can be discharged from the air holes, and when adding culture medium to the culture bottle 12, the culture medium can be injected into the culture bottle 12 through the air holes.

[0037] The working principle and use process of the utility model are as follows: when in use, the top cover 4 is lifted by the handle 6, and the culture bottle 12 is taken out from the fixed base 21 by the fixed handle 18, and the rubber sealing cover 19 is removed from the culture bottle 12 by the fixed handle 18, and the prepared liquid with microalgae species is poured into the culture bottle 12, and the culture bottle 12 is sealed again by the rubber sealing cover 19, and the culture bottle 12 is fixedly installed on the fixed base 21 again, and the top cover 4 is reset. At this time, the bottom of the rotating plate 8 is tightly against the top of the fixed handle 18, and one end of the air delivery pipe 20 is reinserted into the rubber sealing cover 19, and the servo motor 1 is started. The output shaft of the servo motor 1 drives the rotating placement plate 23 to rotate the fixed base 21 at the top of the rotating placement plate 23 to drive the culture bottle 12 to rotate. Because the top of the fixed handle 18 is tightly against the rotating plate 8, the rotating plate 8 will rotate together, which can help fix the culture bottle 12 and assist the rotating placement plate 23 to drive the culture bottle 12 to rotate at the same time. The culture bottle 12 is rotated at the center of the rotating placement plate 23 by centrifugal force. When the central axis rotates, the microalgae liquid in the culture bottle 12 is shaken and rotated by inertia. At this time, the gas pipe 20 will drive the ventilation device to rotate through the rotating box 14 sleeved on the rotating shaft 15. At the same time, when there is sufficient natural light, the light will be injected into the box body 2 through the transparent baffle 3 to provide light energy for the microalgae in the culture bottle 12. At night or in rainy weather, the lighting lamp 22 on the inner wall of the box body 2 will continue to provide light energy for the microalgae in the culture bottle 12. The heating lamp 13 inside the box body 2 will turn on when the room temperature is lower than 20°C. When the room temperature reaches 28°C, the heating lamp 13 is turned off, and the room temperature in the box 2 is always kept between 20°C and 30°C. The air pump 17 on the top of the heating lamp 13 will pressurize the external air and input it into the gas distribution box 16, and then enter the culture bottle 12 through the air pipe 20. The gas in the bottle will be discharged through the air holes on the rubber sealing cover 19. At the same time, when the culture medium is added to the microalgae solution, the culture medium can also be injected into the culture bottle 12 through the air holes, and there is no need to take out the culture bottles 12 one by one for adding.

[0038] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for culturing microalgae to prepare raw materials for functional skin care products, comprising a servo motor (1) and a box (2), characterized in that: A top cover (4) is movably mounted on the top of the box body (2), a rotating plate (8) is provided on the top cover (4), a servo motor (1) is fixedly connected to the bottom of the box body (2), a rotating placement plate (23) is movably connected to the inner bottom of the box body (2), an output shaft of the servo motor (1) passes through the outer box body (2) and is fixedly connected to the rotating placement plate (23), a plurality of fixed bases (21) are fixedly connected to the rotating placement plate (23), a culture bottle (12) is fixedly mounted on the fixed base (21), and the culture bottle (12) is fixedly mounted on the fixed base (21). A rubber sealing cover (19) is fixedly installed on the top of the bottle (12), and a fixed handle (18) is fixedly connected to the rubber sealing cover (19). The top of the fixed handle (18) is in contact with the bottom of the rotating plate (8). An air supply pipe (20) is movably connected to the rubber sealing cover (19), and one end of the air supply pipe (20) passes through the rubber sealing cover (19) and extends into the culture bottle (12). The other end of the air supply pipe (20) is fixedly connected to the ventilation component, and a heating lamp (13) is fixedly connected to the bottom of the ventilation component.

2. The device for culturing microalgae to prepare raw materials for functional skin care products according to claim 1, characterized in that: A plurality of transparent baffles (3) are arranged on the box body (2).

3. The device for culturing microalgae to prepare raw materials for functional skin care products according to claim 1, characterized in that: The ventilation assembly comprises a rotating shaft (15), a rotating box (14), and an air pump (17); the rotating shaft (15) is fixedly connected to the top of the heating lamp (13); the rotating box (14) is sleeved and mounted on the rotating shaft (15); the top of the rotating box (14) is fixedly connected to an air separation box (16); the top of the air separation box (16) is fixedly connected to an air pump (17); the air separation box (16) is communicated with an air outlet of the air pump (17); the top of the air pump (17) is fixedly connected to an air inlet pipe (5); one end of the air inlet pipe (5) is communicated with an air inlet of the air pump (17); the other end of the air inlet pipe (5) passes through a rotating plate (8) and is communicated with the outside of the box body (2).

4. The device for culturing microalgae to prepare raw materials for functional skin care products according to claim 3, characterized in that: The rotating plate (8) is provided with a plurality of roller grooves (9), each of which is provided with a roller shaft, and a rotating roller (10) is sleeved and mounted on the roller shaft. A rotating groove (11) is provided on the inner side of the box body (2) near the top cover (4), and the rotating roller (10) is rollingly connected in the rotating groove (11).

5. The device for culturing microalgae to prepare raw materials for functional skin care products according to claim 1, characterized in that: Handles (6) are provided on both sides of the top of the top cover (4).

6. The device for culturing microalgae to prepare raw materials for functional skin care products according to claim 1, characterized in that: A plurality of lighting lamps (22) are provided on the inner side wall of the box body (2), and a plurality of supporting columns (7) are fixedly connected to the bottom of the box body (2).

7. The device for culturing microalgae to prepare raw materials for functional skin care products according to claim 1, characterized in that: The rubber sealing cover (19) is provided with a vent hole.

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