Efficient fermentation liquor extraction device

Abstract

The utility model discloses an efficient fermentation liquid extraction device which comprises a supporting assembly, the supporting assembly is used for supporting a liquid storage assembly and a linear driving assembly, a sealing cover assembly is arranged on the upper surface of the liquid storage assembly in an inserted mode, and a rotating assembly is arranged on the inner side wall of the sealing cover assembly; the liquid storage assembly is used for bearing fermentation liquid and extraction liquid, and the linear driving assembly is used for driving the sealing cover assembly to be close to or away from the liquid storage assembly; the function of improving the fermentation liquor extraction efficiency is achieved, fermentation liquor and extraction liquor can be monitored in real time in the extraction process, the function of separating and opening the split type automatic barrel cover is further achieved, the cover plate can be rapidly reset and sealed after being separated, and the labor intensity of workers is reduced. The device is simple in structure, high in practicability and suitable for being widely popularized and used, fermentation liquor can be rapidly positioned and extracted in the extraction process of the fermentation liquor, and the device can be rapidly cleaned after extraction.

Description

Technical Field

[0001] This utility model belongs to the field of fermentation broth extraction technology, specifically a high-efficiency fermentation broth extraction device. Background Technology

[0002] Fermentation broth extraction is a complex and delicate process aimed at extracting the target product from the fermentation broth. Fermentation broth often contains a large number of bacterial cells, culture medium residues, protein colloids, pigments, metal ions, and other metabolites. Pretreatment, such as adding flocculants, coagulants, or enzymatic hydrolysis, can remove these soluble viscous substances and inorganic salt impurities, improving subsequent filtration efficiency.

[0003] Currently, most existing fermentation broth extraction devices use closed tanks for extraction, which makes monitoring and extraction of the fermentation broth during the extraction process extremely inconvenient. This not only makes it difficult to guarantee the extraction effect of the fermentation broth, but also seriously affects the extraction efficiency of the fermentation broth. Furthermore, cleaning the extraction device after extraction is also quite inconvenient. Therefore, it is necessary to design a high-efficiency fermentation broth extraction device. Summary of the Invention

[0004] To address the aforementioned issues, and to resolve the problems arising from the use of closed tanks in existing fermentation broth extraction devices, which makes monitoring and extraction of the fermentation broth during the extraction process extremely inconvenient, not only compromising the extraction effect and severely impacting the extraction efficiency, but also making cleaning the extraction device after extraction difficult, this invention provides a high-efficiency fermentation broth extraction device. This device effectively improves the extraction efficiency of fermentation broth, allows for real-time monitoring of both the fermentation broth and the extract during extraction, and features a detachable automatic lid that can be quickly resealed after separation. This not only enables rapid positioning and extraction of the fermentation broth during extraction but also allows for quick cleaning of the device after extraction. The device has a simple structure and strong practicality.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a high-efficiency extraction device for fermentation broth, comprising a support assembly, wherein the support assembly is used to support a liquid storage assembly and a linear drive assembly, a capping assembly is inserted into the upper surface of the liquid storage assembly, and a rotating assembly is provided on the inner sidewall of the capping assembly;

[0006] The liquid storage component is used to hold the fermentation broth and the extract. The linear drive component is used to drive the capping component to move closer to or away from the liquid storage component so that the capping component can complete the sealing and opening of the liquid storage component. The rotating component is used to enhance the flowability between the fermentation broth and the extract.

[0007] The aforementioned high-efficiency extraction device for fermentation broth includes a support assembly comprising a support plate, a support column provided on the outer wall of the bottom surface of the support plate, and a side plate installed on the outer wall of the support plate.

[0008] The aforementioned high-efficiency extraction device for fermentation broth includes a storage tank, which is detachably connected to the inner wall of a support plate. A storage tank is formed on the upper surface of the storage tank, and an outlet pipe is inserted into the inner wall of the bottom surface of the storage tank. A connecting pipe is inserted into the inner wall of the storage tank, and a transparent display plate is provided on the outer wall of the connecting pipe. A limit groove is formed on the outer wall of the opening end of the storage tank.

[0009] The aforementioned high-efficiency extraction device for fermentation broth includes a capping assembly comprising a cover plate, an inlet pipe inserted into the outer wall of the bottom surface of the cover plate, a connecting plate provided on the outer wall of the outer surface of the cover plate, a limiting rod installed on the outer wall of the bottom surface of the cover plate, wherein the outer wall of the limiting rod is slidably connected to the inner wall of the limiting groove, and the outer wall of the bottom surface of the cover plate is wedge-fitted with the inner wall of the storage tank.

[0010] The aforementioned high-efficiency extraction device for fermentation broth includes a linear drive assembly comprising an electric hydraulic cylinder, which is detachably connected to the upper surface of a side plate. One end of a hydraulic telescopic rod is slidably connected to the inner wall of the electric hydraulic cylinder, and the other end of the hydraulic telescopic rod is detachably connected to the outer wall of the bottom surface of a connecting plate.

[0011] The aforementioned high-efficiency extraction device for fermentation broth includes a rotating component comprising a servo motor, which is detachably connected to the upper surface of a cover plate. The output shaft of the servo motor is connected to a rotating shaft, and stirring blades are provided on the outer wall of the rotating shaft.

[0012] In the aforementioned high-efficiency extraction device for fermentation broth, there are multiple limiting rods, and the multiple limiting rods are evenly distributed on the outer wall of the bottom surface of the cover plate.

[0013] In the aforementioned high-efficiency extraction device for fermentation broth, there are multiple stirring blades, and the multiple stirring blades are linearly and uniformly distributed along the axis of rotation.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) First, the fermentation liquid and extract liquid are added into the storage tank through the inlet pipe. Then, the rotating shaft is driven by the servo motor to rotate, which can drive the stirring blade to rotate. This can fully mix the fermentation liquid and extract liquid in the storage tank, so that the extract liquid can extract the impurities in the fermentation liquid in time. At the same time, the extraction process in the storage tank can be monitored in real time through the transparent display plate on the connecting pipe. After the extraction process is completed, the fermentation liquid and extract liquid in the storage tank can be taken out separately through the outlet pipe. This device effectively realizes the function of improving the extraction efficiency of fermentation liquid. The fermentation liquid and extract liquid can be monitored in real time during the extraction process, which ensures the extraction effect of fermentation liquid. The device has a simple structure and good performance.

[0016] (2) The hydraulic telescopic rod is driven to extend and slide by the operation of the electric hydraulic cylinder. Under the action of the limit rod sliding along the limit groove, the cover plate can be moved vertically to separate from the storage tank, so that the opening end of the storage tank can be quickly exposed. This effectively realizes that the device has the function of automatic separation and opening of the split-type tank cover. After separation, the cover plate can also be quickly reset and sealed. This not only enables the rapid positioning and extraction of fermentation liquid during the extraction process, but also enables the device to be quickly cleaned after extraction. The device has a simple structure and strong practicality. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the support component and liquid storage component of this utility model;

[0020] Figure 3 This is a schematic diagram of the capping assembly structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the linear drive component and rotary component of this utility model;

[0022] In the diagram: 1. Support assembly; 101. Support plate; 102. Support column; 103. Side plate; 2. Liquid storage assembly; 201. Liquid storage tank; 202. Liquid outlet pipe; 203. Connecting pipe; 204. Transparent display panel; 205. Limiting groove; 206. Liquid storage tank; 3. Cover assembly; 301. Cover plate; 302. Limiting rod; 303. Liquid inlet pipe; 304. Connecting plate; 4. Linear drive assembly; 401. Electric hydraulic cylinder; 402. Hydraulic telescopic rod; 5. Rotation assembly; 501. Servo motor; 502. Rotating shaft; 503. Stirring blade. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0024] Depend on Figures 1-4 This invention discloses a high-efficiency fermentation broth extraction device, comprising a support component 1 for supporting a storage component 2 and a linear drive component 4. A capping component 3 is inserted into the upper surface of the storage component 2, and a rotating component 5 is provided on the inner side wall of the capping component 3. The storage component 2 carries the fermentation broth and the extract. The linear drive component 4 drives the capping component 3 to move closer to or away from the storage component 2, thereby allowing the capping component 3 to close and open the storage component 2. The rotating component 5 enhances the flowability between the fermentation broth and the extract. This invention enables the device to have a separate automatic lid opening and closing function, and the lid 301 can be quickly reset and sealed after separation. This not only allows for rapid positioning and extraction of the fermentation broth during the extraction process but also allows for rapid cleaning of the device after extraction.

[0025] Specifically, the support assembly 1 includes a support plate 101, a support column 102 is provided on the outer wall of the bottom surface of the support plate 101, and a side plate 103 is installed on the outer wall of the support plate 101. The provided support assembly 1 can provide stable support for the liquid storage assembly 2.

[0026] Specifically, the liquid storage assembly 2 includes a liquid storage tank 201, which is detachably connected to the inner wall of the support plate 101. A liquid storage tank 206 is provided on the upper surface of the liquid storage tank 201, and an outlet pipe 202 is inserted into the inner wall of the bottom surface of the liquid storage tank 206. A connecting pipe 203 is inserted into the inner wall of the liquid storage tank 206, and a transparent display plate 204 is provided on the outer wall of the connecting pipe 203. A limiting groove 205 is provided on the outer wall of the opening end of the liquid storage tank 206. The extraction process in the liquid storage tank 201 can be monitored in real time through the transparent display plate 204 on the connecting pipe 203. After the extraction process is completed, the fermentation liquid and the extract liquid inside the liquid storage tank 206 can be taken out separately through the outlet pipe 202.

[0027] Specifically, the sealing assembly 3 includes a cover plate 301, an inlet pipe 303 is inserted into the outer wall of the bottom surface of the cover plate 301, and a connecting plate 304 is provided on the outer wall of the cover plate 301. A limiting rod 302 is installed on the outer wall of the bottom surface of the cover plate 301, wherein the outer wall of the limiting rod 302 is slidably connected to the inner wall of the limiting groove 205, and the outer wall of the bottom surface of the cover plate 301 is engaged with the inner wall of the liquid storage tank 206. Fermentation liquid and extraction liquid are added into the liquid storage tank 206 along the inlet pipe 303.

[0028] Specifically, the linear drive assembly 4 includes an electric hydraulic cylinder 401, which is detachably connected to the upper surface of the side plate 103. One end of a hydraulic telescopic rod 402 is slidably connected to the inner wall of the electric hydraulic cylinder 401, and the other end of the hydraulic telescopic rod 402 is detachably connected to the outer wall of the bottom surface of the connecting plate 304. The operation of the electric hydraulic cylinder 401 drives the hydraulic telescopic rod 402 to extend and slide, thereby driving the cover plate 301 to move vertically away from the liquid storage tank 201 under the action of the limiting rod 302 sliding along the limiting groove 205, so that the opening end of the liquid storage tank 206 can be quickly exposed.

[0029] Specifically, the rotating component 5 includes a servo motor 501, which is detachably connected to the upper surface of the cover plate 301. The output shaft of the servo motor 501 is connected to a rotating shaft 502. A stirring blade 503 is provided on the outer wall of the rotating shaft 502. The servo motor 501 drives the rotating shaft 502 to rotate, thereby driving the stirring blade 503 to rotate, which in turn can fully blend the fermentation liquid and the extraction liquid inside the storage tank 206.

[0030] Specifically, there are multiple limiting rods 302, and the multiple limiting rods 302 are evenly distributed on the outer wall of the bottom surface of the cover plate 301. The multiple limiting rods 302 make the linear movement of the cover plate 301 more stable.

[0031] Specifically, there are multiple stirring blades 503, and the multiple stirring blades 503 are linearly and uniformly distributed along the rotating shaft 502. The multiple stirring blades 503 enable the extract to extract impurities from the fermentation liquid in a timely manner.

[0032] In operation, fermentation broth and extractant are first added to the storage tank 206 through the inlet pipe 303. Then, the servo motor 501 drives the rotating shaft 502, which in turn rotates the stirring blades 503, thus fully mixing the fermentation broth and extractant inside the storage tank 206. This allows the extractant to promptly extract impurities from the fermentation broth. Simultaneously, the extraction process in the storage tank 201 can be monitored in real time via the transparent display panel 204 on the connecting pipe 203. After the extraction process is complete, the fermentation broth and extractant are separately removed from the storage tank 206 through the outlet pipe 202, effectively improving the extraction efficiency of the fermentation broth. The device features real-time monitoring of the fermentation broth and extract during extraction, ensuring effective extraction. The electric hydraulic cylinder 401 drives the hydraulic telescopic rod 402 to slide and extend, allowing the cover plate 301 to move vertically away from the storage tank 201 under the action of the limiting rod 302 sliding along the limiting groove 205. This allows the opening of the storage tank 206 to be quickly exposed, effectively realizing the device's function of automatically opening and closing the lid. Furthermore, the cover plate 301 can quickly reset and seal after separation, enabling rapid positioning and extraction of the fermentation broth during extraction and allowing for rapid cleaning of the device after extraction.

[0033] The electric hydraulic cylinder 401 and servo motor 501 are finished products manufactured using existing technology and are available for purchase on the market. The components are all general standard parts or parts known to those skilled in the art, and their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency extraction device for fermentation broth, comprising a support assembly (1), characterized in that: The support component (1) is used to support the liquid storage component (2) and the linear drive component (4). A capping component (3) is inserted into the upper surface of the liquid storage component (2), and a rotating component (5) is provided on the inner side wall of the capping component (3). The liquid storage component (2) is used to carry the fermentation liquid and the extract liquid. The linear drive component (4) is used to drive the capping component (3) to move closer to or away from the liquid storage component (2) so that the capping component (3) can complete the sealing and opening of the liquid storage component (2). The rotating component (5) is used to enhance the fluidity between the fermentation liquid and the extract liquid.

2. The high-efficiency extraction device for fermentation broth according to claim 1, characterized in that: The support assembly (1) includes a support plate (101), a support column (102) is provided on the outer wall of the bottom surface of the support plate (101), and a side plate (103) is installed on the outer wall of the support plate (101).

3. The high-efficiency extraction device for fermentation broth according to claim 2, characterized in that: The liquid storage assembly (2) includes a liquid storage tank (201), which is detachably connected to the inner wall of the support plate (101). A liquid storage tank (206) is provided on the upper surface of the liquid storage tank (201), and an outlet pipe (202) is inserted into the inner wall of the bottom surface of the liquid storage tank (206). A connecting pipe (203) is inserted into the inner wall of the liquid storage tank (206), and a transparent display plate (204) is provided on the outer wall of the connecting pipe (203). A limiting groove (205) is provided on the outer wall of the opening end of the liquid storage tank (206).

4. The high-efficiency extraction device for fermentation broth according to claim 3, characterized in that: The sealing assembly (3) includes a cover plate (301), an inlet pipe (303) is inserted into the outer wall of the bottom surface of the cover plate (301), and a connecting plate (304) is provided on the outer wall of the cover plate (301). A limiting rod (302) is installed on the outer wall of the bottom surface of the cover plate (301), wherein the outer wall of the limiting rod (302) is slidably connected to the inner wall of the limiting groove (205), and the outer wall of the bottom surface of the cover plate (301) is wedge-fitted with the inner wall of the liquid storage tank (206).

5. The high-efficiency extraction device for fermentation broth according to claim 4, characterized in that: The linear drive assembly (4) includes an electric hydraulic cylinder (401), which is detachably connected to the upper surface of the side plate (103). One end of a hydraulic telescopic rod (402) is slidably connected to the inner wall of the electric hydraulic cylinder (401), and the other end of the hydraulic telescopic rod (402) is detachably connected to the outer wall of the bottom surface of the connecting plate (304).

6. The high-efficiency extraction device for fermentation broth according to claim 4, characterized in that: The rotating assembly (5) includes a servo motor (501), which is detachably connected to the upper surface of the cover plate (301). The output shaft of the servo motor (501) is connected to a rotating shaft (502), and a stirring blade (503) is provided on the outer wall of the rotating shaft (502).

7. The high-efficiency extraction device for fermentation broth according to claim 4, characterized in that: The number of the limiting rods (302) is multiple, and the multiple limiting rods (302) are evenly distributed on the outer wall of the bottom surface of the cover plate (301).

8. The high-efficiency extraction device for fermentation broth according to claim 6, characterized in that: The number of stirring blades (503) is multiple, and the multiple stirring blades (503) are linearly and uniformly distributed along the rotating shaft (502).

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