Vitamin fermentation tank
Through the stirring method of centrifugal rotation combined with the meshing gear structure, the problem of insufficient mixing of existing vitamin fermentation tanks is solved, the full mixing of raw materials and convenient sampling is achieved, and the fermentation effect is improved.
Patent Information
- Application Number
- CN202422011739.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-08-19
AI Technical Summary
The existing vitamin fermentation tanks have a single stirring form when mixing, resulting in insufficient mixing of raw materials and affecting the fermentation effect.
The stirring method of centrifugal rotation combined with the meshing gear structure is adopted, and the tank body is driven by the motor driving the connecting plate, and the stirring rod is driven by the gear ring meshing to achieve the combination of centrifugal stirring and conventional stirring of the raw materials in the tank body.
The full mixing of raw materials in the tank body is achieved, the fermentation effect is improved, and sampling is facilitated through multiple sets of material extraction ports to ensure the smooth progress of the fermentation process.
Smart Images
Figure CN223240063U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fermentation tanks, in particular to a vitamin fermentation tank. Background Art
[0002] Vitamin fermentation tank is a device specially used for vitamin fermentation production. By controlling conditions such as pH value and dissolved oxygen, specific microorganisms can grow and reproduce in the culture medium and produce vitamins through their metabolic activities.
[0003] When producing vitamins, the raw materials need to be fed into a fermentation tank, mixed in the fermentation tank, and fermented. The existing fermentation tank can only rotate in the fermentation tank by a stirring rod during mixing. The stirring form is relatively simple, which is not convenient for mixing the raw materials in the fermentation tank, thereby affecting the fermentation of the raw materials in the fermentation tank. Utility Model Content
[0004] The purpose of the utility model is to provide a vitamin fermentation tank to solve the problem in the background art that the existing fermentation tank is not convenient for mixing and fermenting raw materials.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a vitamin fermentation tank, comprising: a base and a connecting seat, a tank body is provided on the top of the base, a stirring rod is movably connected to the inside of the tank body through a bearing, an air outlet, a feed port and an air inlet are sequentially connected to the top of the tank body, and a discharge port is connected to one side of the bottom of the base.
[0006] A motor is installed at the center of the top of the base, and a connecting plate is fixed to the output end of the motor. The top of the connecting plate is fixedly connected to the tank body, and a connecting seat is fixed to the periphery of the top of the base. The top of the connecting seat is rollingly connected to a ball, and the outer side of the ball is rollingly connected to the connecting plate. The top of the stirring rod is fixedly connected to a driven gear.
[0007] Preferably, the outer side of the driven gear is meshedly connected with a gear ring, and the outer side of the gear ring is fixedly connected with a bracket.
[0008] Preferably, the bottom of the bracket is fixedly connected to the connecting plate, an oblique groove is provided at the bottom of the tank body, and the central axis of the gear ring coincides with the central axis of the motor output shaft.
[0009] Preferably, a plurality of feeding ports are connected through one side of the tank body, a fixing plate is fixed inside the feeding port, a sliding rod is fixedly connected to one side of the fixing plate, and a blocking ball is slidably connected to the outer side of the sliding rod.
[0010] Preferably, a sliding groove matching the sliding rod is provided inside the blocking ball, a spring is sleeved on the outer side of the sliding rod, and the spring is located between the fixing plate and the blocking ball.
[0011] Preferably, a movable groove is provided inside the feeding port, and the movable groove is slidably connected to the slider outside the movable tube, a through groove is provided at one end of the movable tube, and an arc groove matching the sealing ball is provided inside the feeding port.
[0012] Compared with the existing technology, the beneficial effects of this vitamin fermentation tank are: starting the motor drives the connecting plate to rotate. Since the rotation axis of the connecting plate does not coincide with the tank body, it can drive the tank body to rotate centrifugally, so that the raw materials in the tank body are centrifugally stirred. At the same time, when the tank body rotates centrifugally, the driven gear on the top will engage with the gear ring, thereby driving the stirring rod at the bottom to rotate, so that the stirring rod stirs the raw materials in the tank body, and inserting the sampling tube into the feeding port. At this time, the movable tube in the feeding port will move, and squeeze the blocking ball through the arc surface at one end to make it move. The blocking ball will slide on the outside of the slide rod and squeeze the spring on the outside of the slide rod. When the blocking ball disengages from the arc groove inside the feeding port, the liquid in the tank body will enter the sampling tube through the feeding port.
[0013] 1. When producing vitamins, the raw materials need to be fed into the fermentation tank, and the raw materials are mixed and fermented through the fermentation tank. When the raw materials in the tank body are stirred and mixed, the connecting plate is driven to rotate by starting the motor. Since the rotation axis of the connecting plate does not coincide with the tank body, the tank body can be driven to rotate centrifugally, so that the raw materials in the tank body are centrifugally stirred. At the same time, when the tank body rotates centrifugally, the driven gear on the top will engage with the gear ring, thereby driving the stirring rod at the bottom to rotate, so that the stirring rod stirs the raw materials in the tank body. In this way, the above operation can facilitate the sufficient mixing and stirring of the raw materials in the fermentation tank, thereby improving the effect of subsequent fermentation.
[0014] 2. When producing vitamins, the raw materials need to be sent to the fermentation tank, and the raw materials are mixed and fermented by the fermentation tank. When sampling the materials in the fermentation tank, the sampling tube is inserted into the feeding port. At this time, the movable tube in the feeding port will move, and the arc surface at one end will be squeezed to squeeze the blocking ball to make it move. The blocking ball will slide on the outside of the slide rod and squeeze the spring on the outside of the slide rod. When the blocking ball is out of the arc groove inside the feeding port, the liquid in the tank body will enter the sampling tube through the feeding port, completing the sampling. The above operation can facilitate the sampling of materials in the fermentation tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;
[0016] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the utility model;
[0017] Figure 3 This is an enlarged schematic diagram of part A of the utility model;
[0018] Figure 4 It is a three-dimensional cross-sectional schematic diagram of the material taking port of the utility model.
[0019] In the figure: 1. Base; 2. Tank body; 3. Stirring rod; 4. Air outlet; 5. Feed port; 6. Air inlet; 7. Discharge port; 8. Motor; 9. Connecting plate; 10. Connecting seat; 11. Ball bearing; 12. Driven gear; 13. Gear ring; 14. Bracket; 15. Feed port; 16. Fixed plate; 17. Sliding rod; 18. Spring; 19. Sealing ball; 20. Moving tube; 21. Through slot. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-Figure 3 The utility model provides a technical solution: a vitamin fermentation tank, comprising: a base 1 and a connecting seat 10, a tank body 2 is provided on the top of the base 1, a stirring rod 3 is movably connected to the inside of the tank body 2 through a bearing, an air outlet 4, a feed port 5 and an air inlet 6 are sequentially connected to the top of the tank body 2, and a discharge port 7 is connected to one side of the bottom of the base 1.
[0022] A motor 8 is installed at the center of the top of the base 1, and a connecting plate 9 is fixed to the output end of the motor 8. The top of the connecting plate 9 is fixedly connected to the tank body 2. A connecting seat 10 is fixed to the periphery of the top of the base 1. The top of the connecting seat 10 is rollingly connected to a ball 11, and the outer side of the ball 11 is rollingly connected to the connecting plate 9. The top of the stirring rod 3 is fixedly connected to a driven gear 12; the outer side of the driven gear 12 is meshedly connected to a gear ring 13, and the outer side of the gear ring 13 is fixedly connected to a bracket 14; the bottom of the bracket 14 is fixedly connected to the connecting plate 9, and an inclined groove is provided at the bottom of the tank body 2. The central axis of the gear ring 13 coincides with the central axis of the output shaft of the motor 8, and the driven gear 12 and the gear ring 13 constitute an engaged transmission structure.
[0023] During specific implementation, when vitamins are produced, the raw materials need to be fed into the fermentation tank, and the raw materials are mixed and fermented through the fermentation tank. When the raw materials in the tank body 2 are stirred and mixed, the connecting plate 9 is driven to rotate by starting the motor 8. Since the rotation axis of the connecting plate 9 does not coincide with the tank body 2, the tank body 2 can be driven to rotate centrifugally, so that the raw materials in the tank body 2 are centrifugally stirred. At the same time, when the tank body 2 is centrifugally rotated, the driven gear 12 at the top will engage with the gear ring 13, thereby driving the stirring rod 3 at the bottom to rotate, so that the stirring rod 3 stirs the raw materials in the tank body 2. In this way, after the motor 8 is started, the tank body 2 will perform two forms of stirring at the same time, and the raw materials inside are fully mixed to prepare for the subsequent fermentation. In this way, the above operation can facilitate the sufficient mixing and stirring of the raw materials in the fermentation tank, thereby improving the effect of subsequent fermentation.
[0024] See also Figure 1 、 Figure 2 and Figure 4 , one side of the tank body 2 is connected through multiple groups of feeding ports 15, the inside of the feeding port 15 is fixed with a fixed plate 16, one side of the fixed plate 16 is fixedly connected with a slide rod 17, and the outer side of the slide rod 17 is slidably connected with a blocking ball 19; the inside of the blocking ball 19 is provided with a slide groove matching the slide rod 17, and the outer side of the slide rod 17 is sleeved with a spring 18, and the spring 18 is located between the fixed plate 16 and the blocking ball 19; the inside of the feeding port 15 is provided with a moving groove, and the moving groove is slidably connected to the slider on the outside of the moving tube 20, and a through groove 21 is provided at one end of the moving tube 20, and the inside of the feeding port 15 is provided with an arc groove matching the blocking ball 19, and the slide rod 17 and the blocking ball 19 constitute a sliding structure.
[0025] In a specific implementation, when vitamins are produced, the raw materials need to be fed into the fermentation tank, the raw materials are mixed and fermented by the fermentation tank, and when sampling the materials in the fermentation tank, the sampling tube is inserted into the material taking port 15. At this time, the moving tube 20 in the material taking port 15 will move and squeeze the blocking ball 19 through the arc surface at one end to make it move. The blocking ball 19 will slide on the outside of the slide rod 17 and squeeze the spring 18 on the outside of the slide rod 17. When the blocking ball 19 is out of the arc groove inside the material taking port 15, the material in the tank body 2 The liquid will enter the moving tube 20 through the feeding port 15, and then the raw material will be introduced into the sampling tube through the moving tube 20 to complete the sampling. After the sampling is completed, the sampling tube can be moved out of the feeding port 15. At this time, the spring 18 will be reset and push the blocking ball 19 to move, so that the blocking ball 19 contacts the arc groove in the feeding port 15, and the feeding port 15 is blocked to prevent the material from flowing out through the feeding port 15. The materials at different positions in the tank body 2 can be sampled through the feeding ports 15 at different heights. In this way, the above operation can facilitate the sampling of the materials in the fermentation tank.
[0026] To sum up: when using a vitamin fermentation tank, the material is first fed into the stirring rod 3 through the feed port 5. By controlling the valves of the air outlet 4 and the air inlet 6, the oxygen content in the stirring rod 3 can be controlled. The temperature can be controlled by the heating tube in the stirring rod 3 to assist the fermentation. After the fermentation is completed, the valve of the discharge port 7 can be opened to discharge the material. This is the characteristic of the vitamin fermentation tank. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.
[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A vitamin fermentation tank comprising: A base (1) and a connecting seat (10), a tank body (2) is provided on the top of the base (1), a stirring rod (3) is movably connected to the inside of the tank body (2) through a bearing, an air outlet (4), a feed port (5) and an air inlet (6) are sequentially connected to the top of the tank body (2), and a discharge port (7) is connected to one side of the bottom of the base (1), characterized in that: A motor (8) is installed at the center of the top of the base (1), a connecting plate (9) is fixed to the output end of the motor (8), the top of the connecting plate (9) is fixedly connected to the tank body (2), a connecting seat (10) is fixed to the periphery of the top of the base (1), a ball (11) is rollingly connected to the top of the connecting seat (10), the outer side of the ball (11) is rollingly connected to the connecting plate (9), and a driven gear (12) is fixedly connected to the top of the stirring rod (3).
2. A vitamin fermentation tank according to claim 1, characterized in that: The outer side of the driven gear (12) is meshedly connected with a gear ring (13), and the outer side of the gear ring (13) is fixedly connected with a bracket (14).
3. A vitamin fermentation tank according to claim 2, characterized in that: The bottom of the bracket (14) is fixedly connected to the connecting plate (9), the bottom of the tank body (2) is provided with an oblique groove, the central axis of the gear ring (13) coincides with the central axis of the output shaft of the motor (8), and the driven gear (12) and the gear ring (13) form a meshing transmission structure.
4. A vitamin fermentation tank according to claim 1, characterized in that: One side of the tank body (2) is connected through multiple groups of material taking ports (15), a fixed plate (16) is fixed inside the material taking port (15), one side of the fixed plate (16) is fixedly connected to a sliding rod (17), and the outer side of the sliding rod (17) is slidably connected to a blocking ball (19).
5. A vitamin fermentation tank according to claim 4, characterized in that: The interior of the blocking ball (19) is provided with a sliding groove matching the sliding rod (17), and the outer side of the sliding rod (17) is sleeved with a spring (18), and the spring (18) is located between the fixing plate (16) and the blocking ball (19).
6. A vitamin fermentation tank according to claim 5, characterized in that: A movable groove is provided inside the material taking port (15), and the movable groove is slidably connected to a slider outside the movable tube (20); a through groove (21) is provided at one end of the movable tube (20); and an arc groove matching the blocking ball (19) is provided inside the material taking port (15).