Enzyme tank stirring device
By designing a convenient scraper replacement mechanism in the enzyme tank mixing device, the problem of inconvenient maintenance of scraper failure in the prior art is solved, and more efficient maintenance and lower costs are achieved.
Patent Information
- Application Number
- CN202421733097.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-22
AI Technical Summary
When the existing stirring device scrapes out the plate failure, it is inconvenient to maintain and replace it separately, resulting in increased time and labor costs, extended downtime and reduced work efficiency.
An enzyme tank stirring device is designed, by installing a docking block and docking groove at the end of the stirring rod, and convenient replacement of the scraper plate is achieved through limiting pins and snap sleeves, avoiding the disassembly of the entire device.
It realizes rapid maintenance and replacement of scraper plates, saves time and labor costs, reduces downtime and improves work efficiency.
Smart Images
Figure CN222923134U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of enzyme processing equipment, in particular to an enzyme tank stirring device. Background Art
[0002] Enzyme is a mixed fermentation liquid containing rich nutrients such as sugars, organic acids, minerals, vitamins, phenols, terpenoids and some important enzymes and other bioactive substances, which is produced by using fresh vegetables, fruits, brown rice, traditional Chinese medicines with both medicinal and food uses and other plants as raw materials, through a series of processes such as juicing or extraction, and then adding fermentation strains such as yeast and lactic acid bacteria for fermentation. Therefore, a fermentation tank is required for the preparation of enzyme. Since it is necessary to mix the objects in the fermentation liquid evenly and prevent precipitation, a stirrer is often provided in the enzyme fermentation tank to improve the fermentation effect.
[0003] When the existing stirring device is in use, when the scraping plate on the stirring paddle fails and is damaged, it is not convenient to carry out single maintenance and replacement, resulting in an increase in time cost and labor cost, and then an increase in shutdown time, so that the problem of reduced work efficiency is caused. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that when the scraping plate on the stirring paddle fails and is damaged in the prior art, it is not convenient to carry out single maintenance and replacement, resulting in an increase in time cost and labor cost, and then an increase in shutdown time, so that the work efficiency is reduced, and an enzyme tank stirring device is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an enzyme tank stirring device, including a stirring tank, a rotating shaft is installed inside the stirring tank, a stirring motor is installed at the top of the rotating shaft, a plurality of stirring rods are distributed on the outer side of the rotating shaft, a docking block is installed at one end of the stirring rod, a docking groove is installed on the outer side of the docking block, a limiting groove is opened inside the docking groove and the docking block, a limiting pin is installed inside the limiting groove, and a scraping plate is installed on the side of the docking groove.
[0006] Preferably, a sleeve is sleeved on the outer side of the rotating shaft, and a plurality of stirring paddles are distributed on the outer side of the sleeve.
[0007] Preferably, a snap sleeve is installed on the outer side of one end of the limiting pin, an installation groove is opened inside the limiting pin and the snap sleeve, and a fastening bolt is installed inside the installation groove.
[0008] Preferably, the side of the scraping plate is connected to the inner wall of the stirring tank, and the bottom of the stirring paddle is connected to the inner bottom of the stirring tank.
[0009] Preferably, a feed pipe is connected to the side of the mixing tank, a discharge pipe is connected to the bottom of the mixing tank, and valves are provided in the middle of the feed pipe and the discharge pipe.
[0010] Preferably, a tank cover is installed on the top of the mixing tank, the bottom of the mixing motor is connected to the top of the tank cover, and support columns are distributed at the bottom of the mixing tank.
[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0012] 1. In the present utility model, a docking block is installed at one end of the stirring rod, the docking groove is sleeved outside the docking block, and then the limit pin is penetrated through the inside of the docking block and the docking groove, which is beneficial for limiting. Subsequently, the snap sleeve is sleeved on one end of the limit pin, and then the fastening bolt is penetrated through the installation groove, which is further beneficial for limiting and fixing the limit pin, facilitating the maintenance and replacement of the scraping plate. The operation is convenient and fast. When a single scraping plate is damaged, it is beneficial to maintain and replace a single scraping plate without disassembling the entire stirring device, saving time and labor costs, thereby saving costs and reducing downtime, and improving work efficiency.
[0013] 2. In the present utility model, the stirring motor electrically drives the rotating shaft to rotate, so that the rotating shaft drives the stirring rod to rotate, and synchronously drives the scraping plate to rotate, which is beneficial for scraping the inner wall of the mixing tank, avoiding the residue of materials on the inner wall of the mixing tank, and thus improving the mixing and stirring efficiency. The sleeve is sleeved outside the rotating shaft, which is beneficial for synchronously driving the stirring paddle to rotate, facilitating the full mixing and stirring of the materials accumulated and precipitated at the bottom of the mixing tank, improving the mixing and stirring quality, ensuring that all materials can be fully stirred and utilized, and reducing resource waste. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a three-dimensional structural schematic diagram of a stirring device for an enzyme tank proposed by the present utility model;
[0015] Figure 2 is another perspective structural schematic diagram of a stirring device for an enzyme tank proposed by the present utility model;
[0016] Figure 3 is an internal sectional structural schematic diagram of a stirring device for an enzyme tank proposed by the present utility model;
[0017] Figure 4 is an installation component structural schematic diagram of a stirring device for an enzyme tank proposed by the present utility model.
[0018] Legend: 1. Stirring tank; 2. Tank cover; 3. Feed pipe; 4. Support column; 5. Valve; 6. Discharge pipe; 7. Stirring motor; 8. Rotating shaft; 9. Stirring rod; 10. Sleeve; 11. Stirring paddle; 12. Scraping plate; 13. Docking block; 14. Docking groove; 15. Limit pin; 16. Buckle sleeve; 17. Fastening bolt; 18. Installation groove; 19. Limit groove. Detailed implementation
[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0020] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.
[0021] Embodiment 1
[0022] As Figures 1-4 shown, the present invention provides a technical solution: an enzyme tank stirring device, including a stirring tank 1, a rotating shaft 8 is installed inside the stirring tank 1, a stirring motor 7 is installed at the top of the rotating shaft 8, a plurality of stirring rods 9 are distributed on the outer side of the rotating shaft 8, a docking block 13 is installed at one end of the stirring rod 9, a docking groove 14 is installed on the outer side of the docking block 13, a limit groove 19 is opened inside the docking groove 14 and the docking block 13, a limit pin 15 is installed inside the limit groove 19, a scraping plate 12 is installed on the side of the docking groove 14, a buckle sleeve 16 is installed on the outer side of one end of the limit pin 15, an installation groove 18 is opened inside the limit pin 15 and the buckle sleeve 16, and a fastening bolt 17 is installed inside the installation groove 18.
[0023] In this embodiment, the rotation shaft 8 is driven to rotate by the stirring motor 7, so that the rotation shaft 8 drives the stirring rod 9 to rotate, and synchronously drives the scraping plate 12 to rotate, which is beneficial to scraping the inner wall of the stirring tank 1, avoiding the residue of materials on the inner wall of the stirring tank 1, and thus improving the mixing and stirring efficiency. One end of the stirring rod 9 is provided with a docking block 13. The docking groove 14 is sleeved outside the docking block 13, and then the limit pin 15 is penetrated through the inside of the docking block 13 and the docking groove 14, which is beneficial for limiting. Subsequently, the buckle sleeve 16 is sleeved on one end of the limit pin 15, and then the fastening bolt 17 is penetrated through the mounting groove 18, which is beneficial for limiting and fixing the limit pin 15, facilitating the maintenance and replacement of the scraping plate 12. The operation is convenient. When a single scraping plate 12 is damaged, it is beneficial to maintain and replace a single scraping plate 12 without disassembling the entire stirring device, saving time and labor costs, thus saving costs, reducing the downtime at the same time, and improving the work efficiency.
[0024] Embodiment 2
[0025] As Figures 1-4 shown, a sleeve 10 is sleeved outside the rotation shaft 8, and a plurality of stirring paddles 11 are distributed on the outside of the sleeve 10. The side surface of the scraping plate 12 is connected to the inner wall of the stirring tank 1, the bottom of the stirring paddle 11 is connected to the inner bottom of the stirring tank 1, a feed pipe 3 is connected to the side surface of the stirring tank 1, a discharge pipe 6 is connected to the bottom of the stirring tank 1, valves 5 are arranged in the middle of the feed pipe 3 and the discharge pipe 6, a tank cover 2 is installed on the top of the stirring tank 1, the bottom of the stirring motor 7 is connected to the top of the tank cover 2, and support columns 4 are distributed at the bottom of the stirring tank 1.
[0026] In this embodiment, by sleeving the sleeve 10 outside the rotation shaft 8, it is beneficial to synchronously drive the stirring paddle 11 to rotate, which is beneficial to fully mixing and stirring the materials accumulated and precipitated at the bottom of the stirring tank 1, improving the mixing and stirring quality, ensuring that all materials can be fully stirred and utilized, and reducing resource waste. The feed pipe 3 facilitates the addition of materials into the stirring tank 1, and the discharge pipe 6 facilitates the discharge of the processed materials.
[0027] Working principle of this embodiment: During use, first add materials into the interior of the stirring tank 1 through the feeding pipe 3, and then electrically drive the rotating shaft 8 to rotate through the stirring motor 7, so that the rotating shaft 8 drives the stirring rod 9 to rotate, and simultaneously drives the scraping plate 12 to rotate. The sleeve 10 is sleeved outside the rotating shaft 8, which is beneficial to synchronously drive the stirring paddle 11 to rotate, and is beneficial to fully mix and stir the materials remaining on the inner wall of the stirring tank 1 and accumulated at the bottom of the stirring tank 1. When the materials are stirred and mixed, open the valve 5 so that the materials are discharged through the discharging pipe 6. When a single scraping plate 12 is damaged, rotate the fastening bolt 17 so that the fastening bolt 17 disengages from the interior of the mounting groove 18, then move out the snap sleeve 16 and pull out the limit pin 15, and finally pull up the scraping plate 12 so that the docking groove 14 disengages from the interior of the docking block 13, which facilitates the maintenance and replacement of a single damaged scraping plate 12.
[0028] The above are only the preferred embodiments of the present invention, and are not limitations on the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims
1. An enzyme tank stirring device, comprising a stirring tank (1), characterized in that: A rotating shaft (8) is installed inside the stirring tank (1), a stirring motor (7) is installed on the top of the rotating shaft (8), a plurality of stirring rods (9) are distributed outside the rotating shaft (8), a docking block (13) is installed at one end of the stirring rod (9), a docking groove (14) is installed on the outside of the docking block (13), a limiting groove (19) is provided inside the docking groove (14) and the docking block (13), a limiting latch (15) is installed inside the limiting groove (19), and a scraper plate (12) is installed on the side of the docking groove (14).
2. The enzyme tank stirring device according to claim 1, characterized in that: A sleeve (10) is sleeved on the outer side of the rotating shaft (8), and a plurality of stirring paddles (11) are distributed on the outer side of the sleeve (10).
3. The enzyme tank stirring device according to claim 1, characterized in that: A buckle sleeve (16) is installed on the outer side of one end of the limit pin (15), a mounting groove (18) is provided inside the limit pin (15) and the buckle sleeve (16), and a fastening bolt (17) is installed inside the mounting groove (18).
4. The enzyme tank stirring device according to claim 2, characterized in that: The side surface of the scraper plate (12) is connected to the inner wall of the stirring tank (1), and the bottom of the stirring paddle (11) is connected to the inner bottom of the stirring tank (1).
5. The enzyme tank stirring device according to claim 1, characterized in that: A feed pipe (3) is connected to the side of the stirring tank (1), a discharge pipe (6) is connected to the bottom of the stirring tank (1), and valves (5) are provided in the middle of the feed pipe (3) and the discharge pipe (6).
6. The enzyme tank stirring device according to claim 1, characterized in that: A tank cover (2) is installed on the top of the stirring tank (1), the bottom of the stirring motor (7) is connected to the top of the tank cover (2), and support columns (4) are distributed on the bottom of the stirring tank (1).