A bio-fermentation culture device with a dispersible structure

Abstract

This utility model discloses a bio-fermentation cultivation device with a dispersing structure, comprising: a filter cylinder, a first pulley, and a threaded rod. A fixing groove is provided at the inner left end of the filter cylinder, and the filter cylinder is attached to the outer end of the first pulley. The first pulley is located at the inner end of the threaded rod, and the filter cylinder is connected to the outer side of the threaded rod via a slot. A baffle is provided on the inner side of the threaded rod to prevent microbial leakage. This bio-fermentation cultivation device with a dispersing structure can uniformly disperse the air inside the bio-fermentation cultivation device, dispersing the air into the liquid in the form of bubbles, increasing the solubility of oxygen in the liquid. It allows for rapid replacement of the filter material used to filter the air, avoiding the situation where the filter material becomes ineffective after prolonged use. It also prevents the process of changing the air filtration material from affecting the bio-fermentation effect inside the bio-fermentation cultivation device.

Description

Technical Field

[0001] This utility model relates to the field of bio-fermentation technology, specifically to a bio-fermentation cultivation device with a dispersing structure. Background Technology

[0002] Biological fermentation cultivation devices provide a suitable growth environment for microorganisms by precisely controlling parameters such as temperature, pH value, and dissolved oxygen. Through an automatic control system, the fermentation process is ensured to be stable and controllable, thereby improving production efficiency and product quality, and promoting microbial growth and metabolism. They are mainly used for convenient biological fermentation in food and pharmaceuticals. There are various types of biological fermentation cultivation devices on the market.

[0003] However, conventional bio-fermentation cultivation devices are not conducive to dispersing the air flowing into the device. As a result, the integration speed between the air and microorganisms may be slow, making it difficult to replace the air filter material. Consequently, the air filtration effect may deteriorate after prolonged use. It is also difficult to prevent unfiltered air from entering the cultivation device when replacing the air filter material. This may result in impurities in the air not being removed during filter material replacement, affecting the bio-fermentation effect. Therefore, we propose a bio-fermentation cultivation device with a dispersion structure to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a biological fermentation cultivation device with a dispersing structure, in order to solve the problems mentioned above. Currently, conventional biological fermentation cultivation devices are not conducive to dispersing the air flowing into the device, resulting in slow integration between air and microorganisms. This also makes it difficult to replace the air filter material, leading to a deterioration in filtration efficiency over time. Furthermore, it is difficult to prevent unfiltered air from entering the cultivation device during filter replacement, potentially resulting in impurities remaining in the air and affecting the fermentation process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a biological fermentation cultivation device with a dispersing structure, comprising:

[0006] A filter cartridge, wherein a fixing groove is provided at the inner left end of the filter cartridge;

[0007] Also includes:

[0008] The first pulley has a filter cylinder at its outer end, and the outer side of the first pulley is tightly fitted with the belt body, and the inner front end of the belt body is fixedly connected to a movable frame.

[0009] A threaded rod, wherein the inner end of the threaded rod is provided with a first pulley, and the outer side of the threaded rod is provided with a disassembly structure for replacing filter material, wherein the disassembly structure includes activated carbon and a screw sleeve, the outer side of the threaded rod is grooved to connect a filter cylinder, the inside of the filter cylinder is filled with activated carbon, and the outer side of the threaded rod is threaded to connect a screw sleeve.

[0010] The inner side of the threaded rod is provided with a baffle to prevent the leakage of microorganisms.

[0011] Preferably, the right end of the first pulley is fixedly connected to the first motor, and the upper inner side of the belt body is tightly fitted with the second pulley, and the outer right ends of both the second pulley and the first pulley are rotatably connected to the inside of the right end of the fermenter.

[0012] Preferably, the outer right end of the movable frame is slidably connected to the inside right side of the fermenter, and an electric stirring rod is rotatably connected inside the movable frame.

[0013] Preferably, the outer groove of the filter cylinder is connected to the inside of the fermenter, and the filter cylinder is symmetrically arranged inside the front and rear ends of the fermenter, and threaded rods are fixedly connected to the outer sides of both the front and rear ends of the fermenter.

[0014] Preferably, a rack is fixedly connected to the upper end of the baffle, and a gear is meshed with the outer side of the upper end of the rack. A second motor is fixedly connected to the outer side of the gear. The outer side of the gear is rotatably connected to the inside of the fermenter, and the outer side of the lower end of the rack is slidably connected to the inner side of the upper end of the fixed slot frame.

[0015] Preferably, the lower outer side of the baffle is slidably connected to the lower inner side of the fixed trough frame, and the fermentation tank is fixedly connected to the inner side of the fixed trough frame, and the outer side of the baffle is tightly fitted to the outer side of the fermentation tank.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the biological fermentation cultivation device with a dispersing structure can evenly disperse the air inside the biological fermentation cultivation device, and evenly disperse the air in the form of bubbles in the liquid, thereby increasing the solubility of oxygen in the liquid, thus meeting the oxygen demand of microorganisms. It can quickly replace the filter material for air filtration, avoiding the situation where the filtration effect becomes poor after the filter material has been used for a long time. It can also avoid affecting the biological fermentation effect inside the biological fermentation cultivation device during the process of replacing the air filtration material.

[0017] 1. It is equipped with a first pulley, a belt body and a second pulley. The rotation of the first pulley drives the belt body, which is tightly attached to the outside of the first pulley, to rotate. This causes the movable frame fixedly connected to the front of the upper end of the belt body to move up or down, and the electric stirring rod rotatably connected inside the movable frame to move at the same time, which can stir the microorganisms inside the biological fermentation culture tank.

[0018] 2. It is equipped with a fermenter, a belt body and a moving frame. By rotating the belt body, the moving frame fixedly connected to the inner side of the upper end of the belt body moves up or down. When in use, the outer right end of the moving frame slides up or down on the right side inside the fermenter, which can stir different positions inside the biological fermentation culture tank and make the microorganisms obtain sufficient oxygen.

[0019] 3. It is equipped with a filter cartridge, activated carbon and threaded rods. By pushing the filter cartridge inward, the upper ends of the filter cartridge are respectively connected to the outside of the two threaded rods by slots. At the same time, the inner side of the filter cartridge is connected to the inner side of the fermentation tank by slots. The inside of the filter cartridge is filled with activated carbon, which can replace the air filtration material required in the biological fermentation process.

[0020] 4. It is equipped with a fermenter, a threaded rod and a screw sleeve. The threaded rod is fixedly connected to the outer side of both the front and rear ends of the fermenter. After the filter cylinder is sleeved on the outer side of the threaded rod, the screw sleeve is rotated inward so that the inner thread of the screw sleeve is connected to the outer side of the threaded rod. This allows the inner side of the screw sleeve to fit tightly against the outer side of the filter cylinder, enabling air circulation inside the fermentation and cultivation device.

[0021] 5. Equipped with gears, racks, and a fixed slot, the rotation of the gears causes the rack, which is meshed with the lower outer side of the gears, to move. This causes the lower outer side of the rack to slide on the upper inner side of the fixed slot, and drives the baffle fixedly connected to the lower end of the rack to move. This prevents the normal fermentation of internal microorganisms from being affected when replacing the air filter material. Attached Figure Description

[0022] Figure 1 This is a front view structural diagram of the present invention;

[0023] Figure 2 This is a side view sectional structural diagram of the present invention;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a top-view perspective view of the connection between the second pulley, the movable frame, and the electric stirring rod of this utility model.

[0026] Figure 5 This is a side-view perspective view of the three-dimensional structure of the filter cylinder, threaded rod, and threaded sleeve connection of this utility model.

[0027] In the diagram: 1. Fermentation tank; 2. First motor; 3. First pulley; 4. Belt body; 5. Second pulley; 6. Moving frame; 7. Electric stirring rod; 8. Filter cylinder; 9. Activated carbon; 10. Threaded rod; 11. Threaded sleeve; 12. Second motor; 13. Gear; 14. Rack; 15. Fixed trough frame; 16. Baffle. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5 This utility model provides a technical solution: a biological fermentation cultivation device with a dispersing structure, including a fermentation tank 1, a first motor 2, a first pulley 3, a belt body 4, a second pulley 5, a moving frame 6, an electric stirring rod 7, a filter cylinder 8, activated carbon 9, a threaded rod 10, a threaded sleeve 11, a second motor 12, a gear 13, a rack 14, a fixed groove frame 15, and a baffle 16.

[0030] Existing bio-fermentation cultivation devices do not readily disperse the air flowing into the device, resulting in slow integration between the air and microorganisms. Furthermore, they are not convenient for replacing the air filter material, which tends to deteriorate over time. Additionally, it is difficult to prevent unfiltered air from entering the cultivation device during filter replacement, potentially leaving impurities in the air and affecting the fermentation process.

[0031] Fermentation tank 1, with a first motor 2 fixedly connected to the right end of fermentation tank 1, and a first pulley 3 fixedly connected to the left end of the first motor 2. The outer side of the first pulley 3 is tightly attached to the belt body 4, and the inner side of the upper end of the belt body 4 is tightly attached to the second pulley 5. The inner side of the front end of the belt body 4 is fixedly connected to the movable frame 6, and the outer side of the right end of the movable frame 6 is slidably connected to the inside right side of fermentation tank 1. An electric stirring rod 7 is rotatably connected inside the movable frame 6.

[0032] When it is necessary to disperse the incoming air, the first motor 2 is started, which drives the first pulley 3 fixedly connected to the left end of the first motor 2 to rotate. The transmission between the first pulley 3 and the belt body 4 causes the second pulley 5, which is tightly attached to the inner side of the upper end of the belt body 4, to rotate simultaneously. When the belt body 4 drives the movable frame 6 fixedly connected to the inner side of the front end to move downward, the outer right end of the movable frame 6 slides downward inside the right side of the fermentation tank 1, and drives the electric stirring rod 7 rotatably connected inside the movable frame 6 to move downward, thus dispersing the air in the lower part of the fermentation tank 1. When the belt body 4 drives the movable frame 6 fixedly connected to the inner side of the front end to move upward, the outer right end of the movable frame 6 slides upward inside the right side of the fermentation tank 1, and drives the electric stirring rod 7 rotatably connected inside the movable frame 6 to move upward, thus dispersing the air in the upper part of the fermentation tank 1. This can evenly disperse the air inside the biological fermentation culture device, dispersing the air in the form of bubbles evenly in the liquid, increasing the solubility of oxygen in the liquid, thereby meeting the oxygen requirements of microorganisms.

[0033] Fermentation tank 1, with internal slots at both ends of fermentation tank 1 connecting to filter cylinder 8, and the interior of filter cylinder 8 filled with multiple layers of activated carbon 9, and internal slots at both ends of filter cylinder 8 connecting to the outside of threaded rod 10, the inner end of threaded rod 10 being fixedly connected to the outside of fermentation tank 1, and the outer side of threaded rod 10 being threadedly connected to threaded sleeve 11.

[0034] When it is necessary to filter the air inside the bio-fermentation culture device, rotate the screw sleeve 11 outward to disengage the screw sleeve 11 from the threaded connection between the screw sleeve 11 and the threaded rod 10, and pull the filter cylinder 8 outward to disengage the upper and lower ends of the filter cylinder 8 from the groove connection between the threaded rod 10. At the same time, the inner and outer sides of the filter cylinder 8 disengage from the groove connection between the fermentation tank 1. After removing the filter cylinder 8, replace the activated carbon 9 filled inside the filter cylinder 8. This allows for quick replacement of the filter material used to filter the air, avoiding the situation where the filter material becomes ineffective after prolonged use.

[0035] Fermentation tank 1, with a second motor 12 fixedly connected to the outer sides of both the front and rear ends of fermentation tank 1. A gear 13 is fixedly connected to the inner side of the second motor 12, and a rack 14 is meshed with the outer side of the lower end of the gear 13. The outer side of the rack 14 is slidably connected to the inside of fermentation tank 1. A baffle 16 is fixedly connected to the lower end of the rack 14, and the outer side of the lower end of the rack 14 is slidably connected to the inner side of a fixed trough frame 15. A baffle 16 is slidably connected to the inside of the fixed trough frame 15.

[0036] When it is necessary to prevent unfiltered air from entering during the replacement process, the second motor 12 is started, driving the gear 13 fixedly connected to the inner end of the second motor 12 to rotate. This causes the lower outer end of the gear 13 to mesh with and move the rack 14. After the rack 14 moves to the right, the lower outer end of the rack 14 slides to the right inside the upper end of the fixed slot 15, causing the baffle 16 fixedly connected to the lower end of the rack 14 to move to the right inside the fixed slot 15 until the inside of the fixed slot 15 disengages from the slot connection between the baffle 16 and the rack 15. This allows the fermenter 1 to be moved. The seal is released, allowing external air to enter. When the rack 14 moves to the left, the outer side of the lower end of the rack 14 slides to the left inside the upper end of the fixed slot frame 15, and drives the baffle 16 fixedly connected to the lower end of the rack 14 to move to the left inside the fixed slot frame 15 until the inside of the fixed slot frame 15 is reconnected with the baffle 16. This seals the fermenter 1, blocking external air flow and preventing the biological fermentation effect inside the biological fermentation cultivation device from being affected during the air filtration process.

[0037] The contents not described in detail in this specification are existing technologies known to those skilled in the art. All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A culture device for biological fermentation with a dispersible structure, comprising: The filter cylinder (8) has a fixing groove (15) at the inner end of its left end; Its characteristic is that it further includes: The first pulley (3) has a filter cylinder (8) at its outer end, and the outer side of the first pulley (3) is tightly fitted with a belt body (4), and a movable frame (6) is fixedly connected to the inner side of the front end of the belt body (4). A threaded rod (10) is provided with a first pulley (3) at its inner end, and a disassembly structure for replacing filter material is provided on the outer side of the threaded rod (10). The disassembly structure includes activated carbon (9) and a screw sleeve (11). A filter cylinder (8) is connected to the outer side of the threaded rod (10) through a slot. The filter cylinder (8) is filled with activated carbon (9). The screw sleeve (11) is threadedly connected to the outer side of the threaded rod (10). The inner side of the threaded rod (10) is provided with a baffle (16) to prevent the leakage of microorganisms.

2. The culture device for biological fermentation having a dispersing structure according to claim 1, characterized in that: The right end of the first pulley (3) is fixedly connected to the first motor (2), and the inner side of the upper end of the belt body (4) is tightly attached to the second pulley (5). The outer side of the right end of the second pulley (5) and the first pulley (3) are rotatably connected to the inside of the right end of the fermenter (1).

3. The culture device for biological fermentation with a dispersing structure according to claim 1, characterized in that: The right side of the movable frame (6) is slidably connected to the inside right side of the fermentation tank (1), and an electric stirring rod (7) is rotatably connected inside the movable frame (6).

4. The culture device for biological fermentation with a dispersing structure according to claim 1, characterized in that: The outer groove of the filter cylinder (8) is connected to the inside of the fermentation tank (1), and the filter cylinder (8) is symmetrically arranged inside the front and rear ends of the fermentation tank (1), and threaded rods (10) are fixedly connected to the outer sides of the front and rear ends of the fermentation tank (1).

5. A culture device for biological fermentation with a dispersible structure according to claim 1, characterized in that: The upper end of the baffle (16) is fixedly connected to a rack (14), and the outer side of the upper end of the rack (14) is meshed with a gear (13), and the outer side of the gear (13) is fixedly connected to a second motor (12). The outer side of the gear (13) is rotatably connected to the inside of the fermenter (1), and the outer side of the lower end of the rack (14) is slidably connected to the inner side of the upper end of the fixed slot frame (15).

6. A culture device for biological fermentation with a dispersible structure according to claim 1, characterized in that: The lower outer side of the baffle (16) is slidably connected to the lower inner side of the fixed trough frame (15), and the fermentation tank (1) is fixedly connected to the inner side of the fixed trough frame (15), and the outer side of the baffle (16) is tightly attached to the outer side of the fermentation tank (1).

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