Sterile intelligent culture device for porphyra yezoensis filaments
By designing an intelligent aseptic culture device for Porphyra filaments, the problems of imprecise environmental control and contamination in traditional culture methods have been solved, achieving efficient and stable aseptic culture results.
Patent Information
- Application Number
- CN202520246114.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Traditional open-field cultivation methods for Porphyra tenuifolia make it difficult to precisely control environmental factors, resulting in unstable growth quality and susceptibility to contamination, which affects yield and quality.
A sterile intelligent culture device for Porphyra filaments was designed, including components such as a culture cabinet, a transparent cover, sterile bottles, oxygen pipes, wastewater pipes, and a control panel, to achieve precise control of temperature, light, oxygen, and nutrients and prevent contamination.
It improved the growth quality and efficiency of Porphyra tenuifolia, ensured the stability of the cultivation process and a sterile environment, and enhanced cultivation efficiency and convenience.
Smart Images
Figure CN223681699U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a quality aseptic culture technical field especially relates to a kind of strip porphyra filamentous body aseptic intelligent culture device. BACKGROUND
[0002] Strip porphyra is an important economic seaweed, and has wide application in food, medicine and other fields. The culture of strip porphyra filamentous body is the key link of seaweed cultivation, and its culture quality directly affects the yield and quality of subsequent seaweed.
[0003] The traditional open culture method of strip porphyra is to wash the seed algae and place them in a container containing filtered seawater. By artificial stimulation, such as changing the light intensity, temperature and other conditions, the seed algae are induced to release spores. These spores will attach to the artificial shell substrate for culture.
[0004] However, the traditional open culture method of strip porphyra has many shortcomings. On the one hand, the culture environment has obvious shortcomings. Since strip porphyra is basically in an outdoor environment, it is difficult to accurately control the key factors such as temperature and oxygen content, which affects the growth quality and efficiency of strip porphyra. On the other hand, the culture process is easily contaminated by external bacteria, impurities, dust and other pollutants, resulting in unstable quality of cultured strip porphyra, which affects its normal growth. Therefore, in view of the above problems, a strip porphyra filamentous body aseptic intelligent culture device is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides a strip porphyra filamentous body aseptic intelligent culture device, which aims to improve the problem that the open culture in the prior art cannot guarantee the growth quality of strip porphyra and cannot guarantee the stability of the culture bottle culture process.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] The application discloses a sterile intelligent culture device for Porphyra yezoensis filaments, which comprises a culture cabinet, a transparent cover and a sterile Porphyra yezoensis filament bottle.
[0008] As a further description of the above technical solution:
[0009] The illumination assembly comprises a control console, the bottom end of the control console is fixedly connected to the top end of the culture cabinet, a plurality of fixing holes are formed in the top end of the control console, a lamp controller is arranged on the rear side of the transparent cover, and an illumination lamp tube is arranged outside the transparent cover.
[0010] As a further description of the above technical solution:
[0011] The inside of the sterile Porphyra yezoensis filament bottle is provided with an oxygen pipe, a waste water discharge pipe and a sterile water inlet pipe, the bottom end of the oxygen pipe is fixedly connected to the inside of the water outlet three, the bottom end of the waste water discharge pipe is fixedly connected to the inside of the water outlet two, and the bottom end of the waste water discharge pipe is fixedly connected to the inside of the water inlet.
[0012] As a further description of the above technical solution:
[0013] The inside of the fixing hole is detachably connected with a positioning shaft, the inner side of the positioning shaft is fixedly connected with three connecting barrels, the inside of the connecting barrel is slidably connected with a limiting block, the side, away from the connecting barrel, of the limiting block is fixedly connected with an arc-shaped clamping block, the side, close to the connecting barrel, of the limiting block is fixedly connected with an extension rod, and the outside of the extension rod is sleeved with a spring.
[0014] As a further description of the above technical solution:
[0015] The front end of the water pump one is arranged in the inside of the waste water bottle, and the front end of the pipe one is arranged in the inside of the sterile seawater bottle.
[0016] As a further description of the above technical solution:
[0017] The front end of the third pipe is arranged in the interior of the copper sulfate solution bottle;
[0018] As a further description of the above technical solution:
[0019] The bottom end of the transparent cover is clamped with the top end of the console surface;
[0020] As a further description of the above technical solution:
[0021] The end of the spring away from the connecting cylinder is fixedly connected to the end of the limiting block close to the telescopic rod, the end of the spring close to the connecting cylinder is fixedly connected to the inner wall of the arc-shaped clamping block, and the outside of the sterile bottle of the filamentous thallus of porphyra yezoensis is clamped with the three arc-shaped clamping blocks.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the device increases sterile air into the sterile bottle of the filamentous thallus of porphyra yezoensis through the oxygen pipe to provide sufficient oxygen for the filamentous thallus of porphyra yezoensis and promote its growth; the sterile water carries nutrient substances and growth regulating substances into the sterile bottle of the filamentous thallus of porphyra yezoensis through the sterile seawater bottle, the water outlet two and the sterile water inlet pipe to supply necessary nutrients; when the water pump one is started, the waste liquid is pumped out from the sterile bottle of the filamentous thallus of porphyra yezoensis through the waste water pipe and flows into the waste water bottle through the water inlet to store, so that the waste is effectively managed; the console surface at the top of the device monitors environmental parameters in real time and adjusts, so that the best culture conditions are maintained; the lighting lamp accurately controls the light intensity and ensures the suitable temperature, which is beneficial to the healthy growth of the filamentous thallus of porphyra yezoensis.
[0024] 2. In the utility model, the positioning shaft at the top of the console surface clamps and fixes the sterile bottle of the filamentous thallus of porphyra yezoensis through the elastic force of the spring and the telescopic rod, so that the sterile bottle of the filamentous thallus of porphyra yezoensis is prevented from shaking. Meanwhile, the elasticity of the spring provides the sliding space between the arc-shaped clamping block and the telescopic rod, so that the sterile bottle of the filamentous thallus of porphyra yezoensis of different sizes can be clamped and fixed, and the stability of the culture bottle in the culture process is ensured by fixing the sterile bottle of the filamentous thallus of porphyra yezoensis. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 A three-dimensional schematic view of a sterile intelligent culture device for the filamentous thallus of porphyra yezoensis is provided for the utility model;
[0026] Figure 2 A structure schematic view of a third pipe of a sterile intelligent culture device for the filamentous thallus of porphyra yezoensis is provided for the utility model;
[0027] Figure 3 A structure schematic view of a sterile bottle of the filamentous thallus of porphyra yezoensis of a sterile intelligent culture device for the filamentous thallus of porphyra yezoensis is provided for the utility model;
[0028] Figure 4 The utility model provides a strip porphyra filamentous body aseptic intelligent culture device fixed cylinder's structure schematic view.
[0029] Legend:
[0030] 1, culture cabinet;2, refrigerator;3, glass door;4, waste water bottle;5, aseptic seawater bottle;6, copper sulfate solution bottle;7, water pump one;8, pipe one;9, water inlet;10, water pump two;11, pipe two;12, water outlet two;13, oxygen storage pump;14, pipe three;15, water outlet three;16, control console;17, fixed hole;18, transparent cover;19, lamp controller;20, fluorescent tube;21, aseptic water inlet pipe;22, positioning shaft;23, connecting cylinder;24, limit block;25, arc clamping block;26, telescopic rod;27, spring;28, strip porphyra filamentous body aseptic bottle;29, oxygen pipe;30, waste water discharge pipe. Specific implementation
[0031] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0032] Reference Figures 1 to 3 An embodiment provided by the utility model: a strip porphyra filamentous body aseptic intelligent culture device, comprising culture cabinet 1, transparent cover 18 and strip porphyra filamentous body aseptic bottle 28, the bottom end of culture cabinet 1 is provided with refrigerator 2, refrigerator 2 is used for controlling the external environment temperature of aseptic bottle, and suitable temperature environment is provided for the culture of strip porphyra filamentous body. Culture cabinet 1 is divided into three layers. Transparent cover 18 is covered above the culture area, plays the role of protection and isolation, prevents foreign impurities, dust and the like from entering the culture area. The front side of culture cabinet 1 is provided with glass door 3, glass door 3 is convenient for observing internal conditions and operating. Strip porphyra filamentous body aseptic bottle 28 is the culture container of strip porphyra filamentous body, and provides aseptic environment inside for the growth of strip porphyra filamentous body.
[0033] The inside of culture cabinet 1 is provided with waste water bottle 4, and waste water bottle 4 is used for storing waste liquid generated in the culture process. The inside of culture cabinet 1 is provided with aseptic seawater bottle 5, and aseptic seawater bottle 5 stores aseptic water and nutrient substances, growth regulating substances. The inside of culture cabinet 1 is provided with copper sulfate solution bottle 6, and copper sulfate solution bottle 6 stores copper sulfate solution.
[0034] The rear side of the refrigerator 2 is fixedly connected with a water pump 7, the front end of the water pump 7 is arranged in the interior of the waste water bottle 4, the output end of the water pump 7 is fixedly connected with a pipe 8, the front end of the pipe 8 is arranged in the interior of the sterile seawater bottle 5, the pipe 8 is used as a pipeline connecting the water pump 7 and the sterile seawater bottle 5 and the copper sulfate solution bottle 6, and is used for transmitting waste liquid. The input end of the water pump 7 is fixedly connected with a water inlet 9, and the water inlet 9 is used for inputting waste liquid.
[0035] The rear side of the refrigerator 2 is fixedly connected with a water pump 7, the front end of the water pump 7 is arranged in the interior of the waste water bottle 4, the output end of the water pump 7 is fixedly connected with a pipe 8, the front end of the pipe 8 is arranged in the interior of the sterile seawater bottle 5, the pipe 8 is used as a pipeline connecting the water pump 7 and the sterile seawater bottle 5 and the copper sulfate solution bottle 6, and is used for transmitting waste liquid. The input end of the water pump 7 is fixedly connected with a water inlet 9, and the water inlet 9 is used for inputting waste liquid.
[0036] Reference Figure 1 、 Figure 2 The outside of the transparent cover 18 is provided with an illumination assembly for sterilization, the illumination assembly comprises a console surface 16, the bottom end of the console surface 16 is fixedly connected to the top end of the culture cabinet 1, the console surface 16 is a platform for operation and control, and a control button is arranged on the front side, which is used for monitoring various environmental parameters of the culture area in real time and adjusting water, oxygen and water. A plurality of fixing holes 17 are formed in the top end of the console surface 16, the fixing holes 17 are arranged in the top end of the console surface 16, and the fixing holes 17 are used for detachably connecting and positioning the shaft 22, so as to provide a mounting position for the shaft 22.
[0037] The rear side of the transparent cover 18 is provided with a lamp controller 19, the lamp controller 19 is installed on the rear side of the transparent cover 18 and is used for controlling the on-off and working state of the lighting lamp 20. The bottom end of the transparent cover 18 is clamped with the top end of the console surface 16, the outside of the transparent cover 18 is provided with the lighting lamp 20, the lighting lamp 20 is installed on the outside of the transparent cover 18 and illuminates the sterile bottle 28 of the filamentous body of Porphyra yezoensis, the lighting lamp 20 assists in temperature control, the lighting lamp 20 is used for controlling the light intensity and light duration of the filamentous body, and provides suitable light and temperature conditions for the culture of the filamentous body of Porphyra yezoensis.
[0038] The inside of the sterile bottle 28 of the Porphyra yezoensis filament is provided with an oxygen pipe 29, the inside of the sterile bottle 28 of the Porphyra yezoensis filament is provided with a waste water pipe 30, the inside of the sterile bottle 28 of the Porphyra yezoensis filament is provided with a sterile water inlet pipe 21, the bottom end of the oxygen pipe 29 is fixedly connected in the inside of the water outlet three 15, the bottom end of the waste water pipe 30 is fixedly connected in the inside of the water outlet two 12, the bottom end of the waste water pipe 30 is fixedly connected in the inside of the water inlet 9, the waste water pipe 30 connects the sterile bottle 28 of the Porphyra yezoensis filament and the water inlet one 9, the water outlet two 12, for discharging the waste liquid in the sterile bottle 28 of the Porphyra yezoensis filament, and the waste water pipe 30 is provided with a filtering structure at one end of the sterile bottle 28 of the Porphyra yezoensis filament.
[0039] Reference Figure 3 、 Figure 4 The inside of the fixed hole 17 is detachably connected with the positioning shaft 22, the inner side of the positioning shaft 22 is fixedly connected with three connecting barrels 23, the inside of the connecting barrel 23 is slidingly connected with the limiting block 24, the side of the limiting block 24 away from the connecting barrel 23 is fixedly connected with the arc clamping block 25, the outside of the sterile bottle 28 of the Porphyra yezoensis filament is clamped with the three arc clamping blocks 25, the limiting block 24 drives the arc clamping block 25 to stretch and shrink through the action of the telescopic rod 26 and the spring 27, so as to realize the clamping of the sterile bottle 28 of the Porphyra yezoensis filament. The arc clamping block 25 is clamped with the outside of the sterile bottle 28 of the Porphyra yezoensis filament, so as to clamp and fix the sterile bottle 28 of the Porphyra yezoensis filament and prevent it from shaking. The top end of the control table surface 16 is provided with a plurality of fixed holes 17, which provides mounting position for the positioning shaft 22, realizes the detachable connection between the positioning shaft 22 and the control table surface 16, and the relationship between the plurality of fixed holes 17 and the sterile bottle 28 of the Porphyra yezoensis filament is that the positioning shaft 22 is installed through the fixed hole 17, and the subsequent connecting barrel 23, limiting block 24, telescopic rod 26, spring 27 and arc clamping block 25 and other components are matched, so as to realize the clamping and fixing of the sterile bottle 28 of the Porphyra yezoensis filament and prevent it from shaking in the culture process. Due to the elasticity of the spring 27, there is a certain sliding space between the arc clamping block 25 and the telescopic rod 26, which can adapt to the sterile bottle 28 of the Porphyra yezoensis filament of different sizes.
[0040] The side of the limiting block 24 close to the connecting barrel 23 is fixedly connected with the telescopic rod 26, the telescopic rod 26 realizes stretching and shrinking through the elastic force of the spring 27, and drives the arc clamping block 25 to move. The outside of the telescopic rod 26 is sleeved with the spring 27, one end of the spring 27 away from the connecting barrel 23 is fixedly connected to the end of the limiting block 24 close to the telescopic rod 26, and the end of the spring 27 close to the connecting barrel 23 is fixedly connected to the inner wall of the arc clamping block 25. The outside of the sterile bottle 28 of the Porphyra yezoensis filament is clamped with the three arc clamping blocks 25, the spring 27 has a certain sliding space between the arc clamping block 25 and the telescopic rod 26 through its own elastic force, so as to realize the clamping and fixing of the sterile bottle 28 of the Porphyra yezoensis filament of different sizes.
[0041] Working principle: During the use of the device, the oxygen pipe 29 is connected to the oxygen storage pump 13 through the water outlet three 15. When the oxygen storage pump 13 is started, the sterile air in the copper sulfate solution bottle 6 will be extracted and input into the sterile Porphyra yezoensis filamentous body bottle 28 through the oxygen pipe 29, providing the necessary oxygen for the Porphyra yezoensis filamentous body in the bottle to support its normal physiological activities. At the same time, the water pump two 10 on one side of the device extracts sterile water from the sterile seawater bottle 5 through the pipe two 11, and these sterile water contains nutrients and growth regulating substances. The water pump two 10 adds the sterile water to the Porphyra yezoensis filamentous body sterile bottle 28 through the connection of the water outlet two 12 and the sterile water inlet pipe 21, providing the required nutrients and regulating substances for the growth of the Porphyra yezoensis filamentous body.
[0042] During the cultivation process, the Porphyra yezoensis filamentous body in the Porphyra yezoensis filamentous body sterile bottle 28 will produce some metabolic waste or excess solution. At this time, the water pump one 7 is started to extract these waste liquid from the Porphyra yezoensis filamentous body sterile bottle 28 through the waste water pipe 30. The extracted waste liquid will flow into the waste water bottle 4 through the water inlet 9 for storage, so as to avoid the pollution of the waste liquid to the cultivation environment and ensure the sterility and stability of the whole cultivation process. In this way, the whole device realizes the intelligent integration of cultivation and water change, improving the efficiency and convenience of cultivation.
[0043] A control panel 16 is provided at the top end of the device, and control buttons are provided on the front side for real-time monitoring of various environmental parameters of the cultivation area driving source, such as temperature, oxygen content, etc. The operator can adjust the functions of water adding, oxygen increasing, water changing, etc. through the control buttons to meet the needs of the growth of Porphyra yezoensis.
[0044] In addition, the transparent cover 18 is also provided with a lighting lamp 20, which can control the light intensity in the Porphyra yezoensis filamentous body sterile bottle 28. Through the irradiation of the lighting lamp 20, suitable temperature can be provided for the Porphyra yezoensis filamentous body to promote its growth and development.
[0045] A positioning shaft 22 is provided at the top end of the control panel 16, which is clamped and fixed to the Porphyra yezoensis filamentous body sterile bottle 28 through the elastic force of the spring 27 and the telescopic rod 26, preventing it from shaking during the cultivation process. The elasticity of the spring 27 allows a certain sliding space between the arc-shaped clamping block 25 and the telescopic rod 26, so as to adapt to Porphyra yezoensis filamentous body sterile bottles 28 of different sizes and ensure their stability.
[0046] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A sterile intelligent device for culturing of Porphyra yezoensis filaments, comprising a culture cabinet (1), a transparent cover (18) and a sterile Porphyra yezoensis filament bottle (28), characterized in that: The bottom end of the culture cabinet (1) is provided with a refrigerator (2), the front side of the culture cabinet (1) is provided with a glass door (3), the inside of the culture cabinet (1) is provided with a wastewater bottle (4), the inside of the culture cabinet (1) is provided with a sterile seawater bottle (5), the inside of the culture cabinet (1) is provided with a copper sulfate solution bottle (6), the rear side of the refrigerator (2) is fixedly connected with a water pump one (7), the output end of the water pump one (7) is fixedly connected with a pipe one (8), the input end of the water pump one (7) is fixedly connected with a water inlet (9), the rear side of the refrigerator (2) is fixedly connected with a water pump two (10), the output end of the water pump two (10) is fixedly connected with a pipe two (11), the input end of the water pump two (10) is fixedly connected with a water outlet two (12), the rear side of the refrigerator (2) is provided with a oxygen storage pump (13), the output end of the oxygen storage pump (13) is fixedly connected with a pipe three (14), the input end of the pipe three (14) is fixedly connected with a water outlet three (15), the outside of the transparent cover (18) is provided with an irradiation assembly for sterilization.
2. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 1, characterized in that: The irradiation assembly comprises a control console surface (16), the bottom end of the control console surface (16) is fixedly connected to the top end of the culture cabinet (1), a plurality of fixing holes (17) are formed in the top end of the control console surface (16), a lamp controller (19) is arranged on the rear side of the transparent cover (18), and a lighting lamp tube (20) is arranged on the outside of the transparent cover (18).
3. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 1, characterized in that: The inside of the sterile bottle (28) of the Porphyra yezoensis filament is provided with an oxygen pipe (29), the inside of the sterile bottle (28) of the Porphyra yezoensis filament is provided with a wastewater discharge pipe (30), the inside of the sterile bottle (28) of the Porphyra yezoensis filament is provided with a sterile water inlet pipe (21), the bottom end of the oxygen pipe (29) is fixedly connected to the inside of the water outlet three (15), the bottom end of the wastewater discharge pipe (30) is fixedly connected to the inside of the water outlet two (12), and the bottom end of the wastewater discharge pipe (30) is fixedly connected to the inside of the water inlet (9).
4. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 2, characterized in that: The inside of the fixing hole (17) is detachably connected with a positioning shaft (22), the inner side of the positioning shaft (22) is fixedly connected with three connecting barrels (23), the inside of the connecting barrel (23) is slidably connected with a limiting block (24), the side of the limiting block (24) away from the connecting barrel (23) is fixedly connected with an arc-shaped clamping block (25), the side of the limiting block (24) close to the connecting barrel (23) is fixedly connected with a telescopic rod (26), and the outside of the telescopic rod (26) is sleeved with a spring (27).
5. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 1, characterized in that: The front end of the water pump one (7) is arranged in the inside of the wastewater bottle (4), and the front end of the pipe one (8) is arranged in the inside of the sterile seawater bottle (5).
6. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 1, characterized in that: The front end of the pipe three (14) is arranged in the inside of the copper sulfate solution bottle (6).
7. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 2, characterized in that: The bottom end of the transparent cover (18) is engaged with the top end of the control console surface (16).
8. The sterile intelligent device for culturing of Porphyra yezoensis filament according to claim 4, characterized in that: The spring (27) is fixedly connected to one end of the limiting block (24) close to the telescopic rod (26) away from the connecting cylinder (23), and the spring (27) is fixedly connected to the inner wall of the arc-shaped clamping block (25) close to the connecting cylinder (23), and the outer part of the Porphyra yezoensis filament sterile bottle (28) is clamped with the three arc-shaped clamping blocks (25).