CN216946964U - Biological fermentation tank that cooling performance is good - Google Patents
Biological fermentation tank that cooling performance is good Download PDFInfo
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- CN216946964U CN216946964U CN202220605968.7U CN202220605968U CN216946964U CN 216946964 U CN216946964 U CN 216946964U CN 202220605968 U CN202220605968 U CN 202220605968U CN 216946964 U CN216946964 U CN 216946964U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model relates to a biological fermentation device, and provides a biological fermentation tank with good cooling performance in order to improve the cooling efficiency of fermentation liquor, which comprises a tank body and a cooling device arranged in the tank body; the cooling device comprises a hollow cooling plate, a rotating shaft arranged on one side of the cooling plate, a driving rod arranged on the upper end part of the cooling plate and a driving device used for driving the driving rod to rotate along the rotating shaft; the lower end of the rotating shaft is rotatably connected with the inner bottom wall of the tank body, and the rotating shaft is arranged close to the inner side wall of the tank body; the cooling plate is in an arc shape attached to the inner wall of the tank body; the rotating shaft and the driving rod are both of hollow structures and are in conduction connection with the interior of the cooling plate; the rotating shaft and the driving rod are both connected with the circulating water device in a conduction mode. The biological fermentation tank with good cooling performance can efficiently cool fermentation liquor in the fermentation tank.
Description
Technical Field
The utility model relates to the technical field of biological fermentation devices, in particular to a biological fermentation tank with good cooling performance.
Background
A microbial fermenter is a device for converting a raw material into a product desired by a human through a specific metabolic pathway using a microorganism under suitable conditions. The fermentation liquid is usually a mixture of solid and liquid, and during the fermentation process, the temperature of the fermentation liquid may be higher than a stable value along with the fermentation, and at this time, a cooling device is required to cool the fermentation liquid to a certain temperature.
The common fermentation tank cooling device is mainly an independent circulating cooling pipeline, and the fermentation liquid can be cooled by introducing cooling liquid after the pipeline is arranged in the fermentation liquid. However, such cooling pipes not only occupy a large space of the fermentation tank, but also have poor cooling effect and need to be used together with a stirring device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a biological fermentation tank with good cooling performance, which can efficiently cool fermentation liquor in the fermentation tank.
The embodiment of the utility model is realized by the following technical scheme: the biological fermentation tank with good cooling performance comprises a tank body and a cooling device arranged in the tank body; the cooling device comprises a hollow cooling plate, a rotating shaft arranged on one side of the cooling plate, a driving rod arranged at the upper end part of the cooling plate and a driving device used for driving the driving rod to rotate along the rotating shaft; the lower end of the rotating shaft is rotatably connected with the inner bottom wall of the tank body, and the rotating shaft is arranged close to the inner side wall of the tank body; the cooling plate is in an arc shape attached to the inner wall of the tank body; the rotating shaft and the driving rod are both of hollow structures and are communicated and connected with the interior of the cooling plate; the rotating shaft and the driving rod are both connected with the circulating water device in a conduction mode.
Further, the cooling device is provided with a plurality of cooling devices, and the plurality of cooling devices are distributed on the inner wall of the tank body along the circumferential direction.
Furthermore, a plurality of heat conducting fins are uniformly arranged on one surface of the cooling plate, which is far away from the inner wall of the tank body.
Furthermore, the driving device comprises a supporting plate arranged at the upper end of the outer wall of the tank body, a supporting shaft arranged on the upper side of the supporting plate, an electric telescopic cylinder which is rotatably connected with the supporting shaft and horizontally arranged, and a connecting rod hinged with the telescopic cylinder of the electric telescopic cylinder; the connecting rod with the actuating lever can be dismantled and be connected.
Furthermore, a lantern ring is arranged at the end part of one end, close to the driving rod, of the connecting rod, and the lantern ring is detachably sleeved on the driving rod; the driving rod is detachably and fixedly connected with the cooling plate.
Further, the driving rod is disposed near the rotation shaft.
Further, the lower end of the rotating shaft is in conduction connection with the lower end inside the cooling plate.
Further, the tank also comprises a cover plate arranged at the upper end of the tank body; the cover plate is provided with a first through hole for the rotating shaft to pass through and a second through hole for the driving rod to pass through; the second through hole is arc-shaped with the first through hole as the center of a circle.
The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects: when fermentation liquid in the tube body needs to be cooled after fermentation is finished, the rotating shaft and the driving rod can be directly connected with the circulating water device, cooling water is quickly and continuously introduced into the cooling plate through the circulating water device, then the driving rod is pushed by the driving device to rotate by taking the rotating shaft as a circle center, the cooling plate can move towards the inside of the tank body and gradually contacts with the fermentation liquid in the tank body, the driving device drives the cooling plate to periodically reciprocate, the biological fermentation tank with good cooling performance can play a role in stirring the fermentation liquid, so that the fermentation liquid is more uniformly and fully contacted with the cooling plate, and the cooling effect is improved. Therefore, the cooling efficiency of the fermentation liquor can be improved, the use of a stirring device can be reduced, the cooling operation can be directly carried out after the fermentation is finished, and the production efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a bio-fermentation tank with good cooling performance provided by an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a state inside a tank body of a biological fermentation tank with good cooling performance according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of two states of the interior of a tank body of a biological fermentation tank with good cooling performance according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a cooling plate part of a biological fermentation tank with good cooling performance provided by an embodiment of the utility model;
FIG. 5 is a schematic structural diagram of a cover part of a biological fermentation tank with good cooling performance provided by an embodiment of the utility model;
fig. 6 is an enlarged view of a portion a in fig. 1.
Icon: 10-a tank body, 11-a cover body, 12-a first through hole, 13-a second through hole, 21-a cooling plate, 22-a heat conducting sheet, 23-a rotating shaft, 24-a driving rod, 25-a supporting plate, 26-an electric telescopic cylinder, 27-a connecting rod and 28-a lantern ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of this application is used, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
As shown in FIGS. 1-6, the cooling performance of the bio-fermentation tank of this embodiment includes a tank 10 and a cooling device disposed in the tank 10; the cooling device comprises a hollow cooling plate 21, a rotating shaft 23 arranged on one side of the cooling plate 21, a driving rod 24 arranged at the upper end part of the cooling plate 21 and a driving device used for driving the driving rod 24 to rotate along the rotating shaft 23; the lower end of the rotating shaft 23 is rotatably connected with the inner bottom wall of the tank body 10, and the rotating shaft 23 is arranged close to the inner side wall of the tank body 10; the cooling plate 21 is in an arc shape attached to the inner wall of the tank body 10; the rotating shaft 23 and the driving rod 24 are both hollow structures and are connected with the interior of the cooling plate 21 in a conduction manner; the rotating shaft 23 and the driving rod 24 are both connected with the circulating water device in a conduction mode. Specifically, when fermentation liquid in the pipe body needs to be cooled after fermentation is finished, the rotating shaft 23 and the driving rod 24 can be directly connected with the circulating water device, cooling water is rapidly and continuously introduced into the cooling plate 21 through the circulating water device, then the driving device is used for pushing the driving rod 24 to rotate by taking the rotating shaft 23 as a circle center, at the moment, the cooling plate 21 also moves towards the inside of the tank body 10 and gradually contacts with the fermentation liquid in the tank body 10 (as shown in figure 2), and the driving device drives the cooling plate 21 to periodically reciprocate, so that the effect of stirring the fermentation liquid can be achieved, the fermentation liquid is enabled to more uniformly and fully contact with the cooling plate 21, and the cooling effect is improved. Therefore, the cooling efficiency of the fermentation liquor can be improved, the use of a stirring device can be reduced, the cooling operation can be directly carried out after the fermentation is finished, and the production efficiency is improved. In addition, a high-temperature medium or high-temperature steam is introduced into the cooling plate 21 through a water circulation device, or an electric heating plate is arranged on the cooling plate 21, so that the cooling plate 21 can be used as a heating plate to heat the fermentation liquor, and the normal operation of the fermentation process is ensured. Thus, the heating device and the cooling device can be integrally arranged, and the complexity of the device can be greatly reduced.
The cooling device in this embodiment is provided with a plurality of cooling devices, and the plurality of cooling devices are distributed on the inner wall of the tank body 10 along the circumferential direction. Specifically, the plurality of cooling plates 21 can cover the inner wall of the tank body 10, so that the contact area between the cooling plates 21 and the fermentation liquid is increased, and the cooling effect is improved.
The cooling plate 21 in this embodiment has a plurality of heat conducting fins 22 uniformly disposed on the surface thereof away from the inner wall of the tank 10. Specifically, the heat conducting fins 22 can significantly increase the contact area between the fermentation liquid and the cooling plate 21, thereby increasing the cooling efficiency of the fermentation liquid.
The driving device in this embodiment comprises a supporting plate 25 arranged at the upper end of the outer wall of the tank body 10, a supporting shaft arranged at the upper side of the supporting plate 25, an electric telescopic cylinder 26 which is rotatably connected with the supporting shaft and horizontally arranged, and a connecting rod 27 hinged with the telescopic cylinder of the electric telescopic cylinder 26; the connecting rod 27 is detachably connected to the driving rod 24. Specifically, the electric telescopic cylinder 26 can pull/push the driving rod 24 to rotate around the rotating shaft 23 through the connecting rod 27, so as to drive the cooling plate 21 to rotate along the rotating shaft 23.
In this embodiment, a sleeve ring 28 is disposed at an end of the connecting rod 27 close to the driving rod 24, and the sleeve ring 28 is detachably sleeved on the driving rod 24; the driving rod 24 is detachably and fixedly connected with the cooling plate 21. In particular, this allows for easier removal of the drive rod 24, collar 28, etc., which avoids the device from obstructing the feeding process during machining.
The drive lever 24 in this embodiment is disposed near the rotating shaft 23. In particular, the drive rod 24 thus only needs to be moved to a short position.
The lower end of the rotating shaft 23 in this embodiment is conductively connected with the lower end of the interior of the cooling plate 21. Specifically, the cooling liquid of the circulating water device can be made to sufficiently flow through the entire cooling plate 21, and the cooling effect is improved. In addition, a serpentine duct may be provided in the cooling plate 21.
In this embodiment, the tank further comprises a cover plate arranged at the upper end of the tank body 10; the cover plate is provided with a first through hole 12 for the rotating shaft 23 to pass through and a second through hole 13 for the driving rod 24 to pass through; the second through hole 13 is arc-shaped with the first through hole 12 as a center. Specifically, the cover plate can cover the tank body 10, so as to prevent the fermentation liquid from being polluted.
In summary, in the bio-fermentation tank with good cooling performance of the embodiment, when fermentation is finished and fermentation broth in the pipe needs to be cooled, the rotating shaft 23 and the driving rod 24 can be directly connected to the circulating water device, cooling water is rapidly and continuously introduced into the cooling plate 21 through the circulating water device, then the driving device is used to push the driving rod 24 to rotate around the rotating shaft 23, at this time, the cooling plate 21 also moves towards the inside of the tank 10 and gradually contacts with the fermentation broth in the tank 10, and the driving device drives the cooling plate 21 to periodically reciprocate, so that the effect of stirring the fermentation broth can be achieved, the fermentation broth more uniformly and fully contacts with the cooling plate 21, and the cooling effect is improved. Therefore, the cooling efficiency of the fermentation liquor can be improved, the use of a stirring device can be reduced, the cooling operation can be directly carried out after the fermentation is finished, and the production efficiency is improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a cooling performance is good fermentation tank which characterized in that: comprises a tank body and a cooling device arranged in the tank body; the cooling device comprises a hollow cooling plate, a rotating shaft arranged on one side of the cooling plate, a driving rod arranged at the upper end part of the cooling plate and a driving device used for driving the driving rod to rotate along the rotating shaft;
the lower end of the rotating shaft is rotatably connected with the inner bottom wall of the tank body, and the rotating shaft is arranged close to the inner side wall of the tank body; the cooling plate is in an arc shape attached to the inner wall of the tank body; the rotating shaft and the driving rod are both of hollow structures and are communicated and connected with the interior of the cooling plate; the rotating shaft and the driving rod are both connected with the circulating water device in a conduction mode.
2. The fermenter according to claim 1, wherein: the cooling device is provided with a plurality of cooling devices which are distributed on the inner wall of the tank body along the circumferential direction.
3. The fermenter according to claim 1, wherein: and a plurality of heat conducting fins are uniformly arranged on one surface of the cooling plate, which is far away from the inner wall of the tank body.
4. The fermenter according to claim 1, wherein: the driving device comprises a supporting plate arranged at the upper end of the outer wall of the tank body, a supporting shaft arranged on the upper side of the supporting plate, an electric telescopic cylinder which is rotatably connected with the supporting shaft and is horizontally arranged, and a connecting rod hinged with the telescopic cylinder of the electric telescopic cylinder;
the connecting rod with the actuating lever can be dismantled and be connected.
5. The fermenter according to claim 4, wherein: a lantern ring is arranged at the end part of one end, close to the driving rod, of the connecting rod, and the lantern ring is detachably sleeved on the driving rod; the driving rod is detachably and fixedly connected with the cooling plate.
6. The fermenter according to claim 1, wherein: the driving rod is arranged close to the rotating shaft.
7. The fermenter according to claim 1, wherein: the lower end of the rotating shaft is in conduction connection with the lower end in the cooling plate.
8. The fermenter according to claim 1, wherein: the tank body is characterized by also comprising a cover plate arranged at the upper end of the tank body; the cover plate is provided with a first through hole for the rotating shaft to pass through and a second through hole for the driving rod to pass through;
the second through hole is arc-shaped with the first through hole as the center of a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220605968.7U CN216946964U (en) | 2022-03-18 | 2022-03-18 | Biological fermentation tank that cooling performance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220605968.7U CN216946964U (en) | 2022-03-18 | 2022-03-18 | Biological fermentation tank that cooling performance is good |
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| Publication Number | Publication Date |
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| CN216946964U true CN216946964U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220605968.7U Active CN216946964U (en) | 2022-03-18 | 2022-03-18 | Biological fermentation tank that cooling performance is good |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117683607A (en) * | 2024-02-02 | 2024-03-12 | 广东金宗机械有限公司 | Biopharmaceutical fermentation tank with efficient cooling function |
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2022
- 2022-03-18 CN CN202220605968.7U patent/CN216946964U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117683607A (en) * | 2024-02-02 | 2024-03-12 | 广东金宗机械有限公司 | Biopharmaceutical fermentation tank with efficient cooling function |
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