Splash-proof fermentation tank
By designing a sealed connecting ring and rotary stirring device in the splash-proof fermentation tank, the problems of gas leakage and fermentation time of the existing fermentation tank are solved, and a more efficient fermentation process and convenient operation are achieved.
Patent Information
- Application Number
- CN202421981620.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-15
AI Technical Summary
During the fermentation process, existing fermentation tanks are prone to gas leakage, cover wear, and inconvenient replacement, resulting in a long fermentation time and inconvenient operation.
A splash-proof fermentation tank is designed. By embedding a connecting ring on the inner side wall of the feed hopper, and a sealing half ring and screw are installed to achieve sealing connection between the feed hopper and the cover plate, and a rotating motor-driven stirring block is installed on the top of the tank body to speed up the fermentation process.
It has achieved the strengthening of the air-tight structure to prevent gas leakage, simplified the disassembly and replacement of the cover plate, and accelerated the fermentation time through stirring, improving the fermentation efficiency.
Smart Images
Figure CN223047500U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of splash-proof fermentation, and in particular to a splash-proof fermentation tank. Background Art
[0002] A fermentation tank, as the name implies, is a closed container designed specifically for the microbial fermentation process. Its basic principle is to provide a suitable environment, including temperature, pH value, dissolved oxygen concentration, etc., to support the growth and metabolic activities of specific microorganisms. During the fermentation process, microorganisms decompose raw materials (such as sugars) to produce various metabolites, such as alcohol, lactic acid, acetic acid, enzymes, vitamins, etc. These metabolites are important components of many foods, beverages, and industrial raw materials. In existing fermentations, materials are directly placed in the tank body and left to ferment statically, which takes a long time. During the fermentation process, unpleasant gases are generated. The existing feed inlets of fermentation tanks are directly clamped by a single-layer cover plate. Due to the wear of the cover plate during long-term use, it is easy to have poor sealing, resulting in gas leakage. Since the cover plate is hinged to the feed hopper, it takes a long time to replace the cover plate, and it is not convenient to disassemble and replace. Summary of the Utility Model
[0003] In order to solve the problems of long fermentation time by static waiting, generation of unpleasant gases during fermentation, wear of the cover plate during long-term use, easy poor sealing resulting in gas leakage, the cover plate being hinged to the feed hopper, and long time and inconvenience in disassembling and replacing the cover plate, this application provides a splash-proof fermentation tank.
[0004] A splash-proof fermentation tank provided by this application adopts the following technical solutions:
[0005] A splash-proof fermentation tank includes a tank body. The top surface of the tank body is fixedly communicated with a feed hopper. There is a connecting ring three on the inner side wall of the opening of the feed hopper. A sleeve ring one is welded to the top surface of the connecting ring three. A connecting ring one is welded to the top surface of the sleeve ring one. A sealing half-ring one is sleeved on the outside of the connecting ring one. One side of the sealing half-ring one is bolted to a sealing half-ring two. A connecting ring two is sleeved on the inner side wall of the sealing half-ring two. A sleeve ring cover plate is welded to the top surface of the connecting ring two. Two screw rods are threadedly installed on the top surface of the sleeve ring cover plate.
[0006] Preferably, one ends of the two screw rods penetrate through and are connected to the sealing half-ring one and the sealing half-ring two from the top surface of the sleeve ring cover plate. One ends of the two screw rods penetrate through the sleeve ring one from the outside of the sealing half-ring one and the sealing half-ring two. One ends of the two screw rods penetrate through the feed hopper from the outside of the sleeve ring one.
[0007] Preferably, a connecting column is welded to the top surface of the tank body, a protective ring is welded to the top surface of the connecting column, a rotating motor is fixedly connected to the top surface of the connecting column, the output end of the rotating motor penetrates through the top surface of the tank body and is connected with a stirring block, and stirring rods are fixedly connected to the outer side of the stirring block.
[0008] Preferably, the output end of the rotating motor penetrates through the stirring block and is connected to a supporting block, and one side of the supporting block is bolted to the bottom surface of the tank body.
[0009] Preferably, an alarm lamp is electrically connected to the top surface of the tank body.
[0010] In summary, the present application includes the following beneficial technical effects:
[0011] 1. By embedding the connecting ring three along the inner wall of the feed hopper, making the bottom surface of the ferrule one fit with the edge of the feed hopper, then putting the sealing half-ring one and the sealing half-ring two on the outer side of the connecting ring one, then embedding the connecting ring two along the inner walls of the sealing half-ring one and the sealing half-ring two, then fixing the sealing half-ring one and the sealing half-ring two with bolts, and then sequentially passing the screw through the ferrule cover plate, the sealing half-ring one and the sealing half-ring two, the ferrule one and connecting with the feed hopper and rotating; compared with the prior art, it has the effects of strengthening the airtight structure and preventing splashing.
[0012] 2. By fixing the rotating motor on the top surface of the connecting column and placing it within the range of the inner wall of the protective ring, and then driving the stirring block and the stirring rods to rotate through the output end of the rotating motor penetrating through the top surface of the tank body to crush the materials; compared with the prior art, it has the effect of accelerating fermentation. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the overall structure of the embodiment of the application;
[0014] Figure 2 is a schematic diagram of the sectional elevation structure of the embodiment of the application;
[0015] Figure 3 is a schematic diagram of the airtight structure of the embodiment of the application.
[0016] Description of the reference numerals: 1, tank body; 2, feed hopper; 3, connecting ring one; 4, sealing half-ring one; 5, sealing half-ring two; 6, connecting ring two; 7, connecting ring three; 8, ferrule cover plate; 9, screw; 10, connecting column; 11, protective ring; 12, rotating motor; 13, ferrule one. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The following is a further detailed description of the present application in conjunction with the attached Figures 1-3 to further illustrate the present application.
[0018] The embodiment of the present application discloses a splash-proof fermentation tank, referring toFigure 2 and Figure 3 , including a tank body 1. A feed hopper 2 is fixedly connected to the top surface of the tank body 1. There is a connecting ring three 7 on the inner side wall of the opening of the feed hopper 2. A ferrule one 13 is welded to the top surface of the connecting ring three 7. A connecting ring one 3 is welded to the top surface of the ferrule one 13. A sealing half ring one 4 is sleeved on the outside of the connecting ring one 3. One side of the sealing half ring one 4 is bolted to a sealing half ring two 5. A connecting ring two 6 is sleeved on the inner side wall of the sealing half ring two 5. A ferrule cover plate 8 is welded to the top surface of the connecting ring two 6. Two screw rods 9 are threadedly installed on the top surface of the ferrule cover plate 8. By embedding the connecting ring three 7 along the inner side wall of the feed hopper 2, the bottom surface of the ferrule one 13 is fitted with the edge of the feed hopper 2. Then, by sleeving the sealing half ring one 4 and the sealing half ring two 5 on the outside of the connecting ring one 3, and then by embedding the connecting ring two 6 along the inner side walls of the sealing half ring one 4 and the sealing half ring two 5, and then by fixing the sealing half ring one 4 and the sealing half ring two 5 with bolts, the function of facilitating assembly and disassembly is achieved.
[0019] Refer to Figure 3 , one end of each of the two screw rods 9 penetrates through the top surface of the ferrule cover plate 8 and is connected to the sealing half ring one 4 and the sealing half ring two 5, one end of each of the two screw rods 9 penetrates through the outside of the sealing half ring one 4 and the sealing half ring two 5 and is connected to the ferrule one 13, one end of each of the two screw rods 9 penetrates through the outside of the ferrule one 13 and is connected to the feed hopper 2, and then by rotating the screw rods 9 in sequence through the ferrule cover plate 8, the sealing half ring one 4 and the sealing half ring two 5, the ferrule one 13 and the feed hopper 2, the function of strengthening the airtight structure is achieved.
[0020] Refer to Figure 2 , a connecting column 10 is welded to the top surface of the tank body 1. A protective ring 11 is welded to the top surface of the connecting column 10. A rotating motor 12 is fixedly connected to the top surface of the connecting column 10. The output end of the rotating motor 12 penetrates through the top surface of the tank body 1 and is connected to a stirring block. Stirring rods are fixedly connected to the outside of the stirring block. The protective ring 11 plays a protective role outside the rotating motor 12. By driving the stirring block and the stirring rods to rotate through the output end of the rotating motor 12 passing through the top surface of the tank body 1, the materials are crushed, and the function of accelerating fermentation is achieved.
[0021] Refer to Figure 2 , the output end of the rotating motor 12 penetrates through the stirring block and is connected to a support block. One side of the support block is bolted to the bottom surface of the tank body 1. The support block is connected to the output end of the rotating motor 12, making the structure more stable during the rotation of the output end of the rotating motor 12.
[0022] Refer to Figure 1 , an alarm lamp is electrically connected to the top surface of the tank body 1. The alarm lamp is connected to an external power supply, a controller, and other electrical components, achieving the function of alarm reminder and can be disassembled when not needed.
[0023] The implementation principle of a splash-proof fermenter in an embodiment of this application is as follows: First, by embedding the connecting ring three 7 along the inner wall of the feed hopper 2, the bottom surface of the ferrule one 13 and the edge of the feed hopper 2 are fitted. Then, by sleeving the sealing half-ring one 4 and the sealing half-ring two 5 on the outside of the connecting ring one 3, and then embedding the connecting ring two 6 along the inner walls of the sealing half-ring one 4 and the sealing half-ring two 5, and fixing the sealing half-ring one 4 and the sealing half-ring two 5 with bolts. Secondly, the screw rod 9 passes through the ferrule cover plate 8, the sealing half-ring one 4, the sealing half-ring two 5, the ferrule one 13 in sequence and is connected to the feed hopper 2 and rotated. Finally, the protective ring 11 plays a protective role outside the rotating motor 12. The output end of the rotating motor 12 passes through the top surface of the tank body 1 to drive the stirring block and the stirring rod to rotate, crushing the materials and achieving the effect of accelerating fermentation.
[0024] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;
[0025] Secondly: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
[0027] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.
Claims
1. A splash-proof fermentation tank, comprising a tank body (1), characterized in that: The top surface of the tank body (1) is fixedly connected to a feed hopper (2), the inner side wall of the opening of the feed hopper (2) is provided with a connecting ring three (7), the top surface of the connecting ring three (7) is welded with a ferrule one (13), the top surface of the ferrule one (13) is welded with a connecting ring one (3), the outer side of the connecting ring one (3) is sleeved with a sealing half-ring one (4), one side of the sealing half-ring one (4) is bolted with a sealing half-ring two (5), the inner side wall of the sealing half-ring two (5) is sleeved with a connecting ring two (6), the top surface of the connecting ring two (6) is welded with a ferrule cover plate (8), and the top surface of the ferrule cover plate (8) is threadedly installed with two screws (9).
2. The splash-proof fermentation tank according to claim 1, characterized in that: One end of the two screw rods (9) is connected to the sealing half ring one (4) and the sealing half ring two (5) through the top surface of the ring cover plate (8), one end of the two screw rods (9) is connected to the ring one (13) from the outside of the sealing half ring one (4) and the sealing half ring two (5), and one end of the two screw rods (9) is connected to the feed hopper (2) through the outside of the ring one (13).
3. The splash-proof fermentation tank according to claim 1, characterized in that: A connecting column (10) is welded to the top surface of the tank body (1), a protective ring (11) is welded to the top surface of the connecting column (10), a rotating motor (12) is fixedly connected to the top surface of the connecting column (10), an output end of the rotating motor (12) is connected to a stirring block through the top surface of the tank body (1), and a stirring rod is fixedly connected to the outside of the stirring block.
4. The splash-proof fermentation tank according to claim 3, characterized in that: The output end of the rotating motor (12) passes through the stirring block and is connected to the support block, and one side of the support block is bolted to the bottom surface of the tank body (1).
5. The splash-proof fermentation tank according to claim 1, characterized in that: The top surface of the tank body (1) is electrically connected to a warning light.