A probiotic fermenter
By setting up a scraping and stirring mechanism inside the probiotic fermentation tank, the stirring and scraping operations are carried out simultaneously, which solves the problem of material adhesion to the inner wall of the fermentation tank, improves fermentation efficiency and reduces cleaning difficulty.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 合肥益智生物科技有限公司
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-14
Smart Images
Figure CN224494171U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of probiotic fermentation technology, specifically a probiotic fermentation tank. Background Technology
[0002] Probiotics are a type of live microorganism that are beneficial to the host. They colonize the human gut and reproductive system. During the fermentation process, probiotics are generally mixed evenly in a fermentation tank by stirring, thereby achieving a better fermentation effect. However, existing fermentation tanks lack a structure to scrape off the material adhering to the inner wall during the stirring process, which makes it easy for the fermented material to adhere to the inner wall of the tank and form a sediment layer that is difficult to remove.
[0003] For example, the prior art provides a probiotic fermentation tank (publication number CN222389819U), which includes a tank body, a cover plate on the top of the tank body, a motor fixedly installed on the top of the cover plate, two fixed brackets fixedly installed on the bottom of the cover plate, a common material guide cylinder installed between the two fixed brackets, a material guide mechanism inside the material guide cylinder, a stirring mechanism outside the material guide cylinder, and an active rod fixedly installed on the output shaft of the motor.
[0004] The aforementioned patent lacks an effective scraping structure during stirring, causing fermentation materials to easily adhere to the inner wall of the tank, forming a difficult-to-remove deposit layer, which in turn increases the difficulty of cleaning the fermentation tank. Therefore, we need to propose a probiotic fermentation tank. Utility Model Content
[0005] The purpose of this invention is to provide a probiotic fermentation tank. By setting a scraping mechanism and a stirring mechanism inside the fermentation tank body, and installing the stirring mechanism on the scraping mechanism, the probiotic raw materials attached to the inner wall of the fermentation tank body can be scraped off simultaneously during the stirring process, thereby solving the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A probiotic fermentation tank includes: a fermentation tank body; a stirring mechanism for uniformly stirring probiotic raw materials, wherein the stirring mechanism is disposed inside the fermentation tank body; and a scraping mechanism for scraping off probiotic raw materials adhering to the inner wall of the fermentation tank body, wherein the scraping mechanism is disposed inside the fermentation tank body, and the stirring mechanism is mounted on the scraping mechanism.
[0008] Preferably, the scraping mechanism includes a motor, a rotating rod, a first connecting ring, two sets of first scrapers, two sets of second scrapers, and two sets of third scrapers;
[0009] The motor is fixedly installed on the top of the fermentation tank body, the rotating rod is rotatably installed inside the fermentation tank body, and the top end of the rotating rod passes through the fermentation tank body and is fixedly connected to the output end of the motor. The first connecting ring is fixedly installed on the outside of the rotating rod. Both sets of first scrapers are fixedly installed on the outside of the first connecting ring. The tops of the two sets of second scrapers are fixedly connected to the bottoms of the two sets of first scrapers, and the bottoms of the two sets of second scrapers are fixedly connected to the tops of the two sets of third scrapers.
[0010] Preferably, the top of the first scraper is in contact with the inner top of the fermentation tank body, one side of the second scraper is in contact with the inner wall of the fermentation tank body, and the outer side of the third scraper is in contact with the inner bottom of the fermentation tank body.
[0011] Preferably, a second connecting ring is fixedly installed on the outer side of the rotating rod, and two sets of first support rods are fixedly installed on the outer side of the second connecting ring, with the ends of the two sets of first support rods away from the second connecting ring respectively fixedly connected to one side of the two sets of second scrapers.
[0012] Preferably, a third connecting ring is fixedly installed on the outer side of the rotating rod, and two sets of second support rods are fixedly installed on the outer side of the third connecting ring. The ends of the two sets of second support rods away from the third connecting ring are respectively fixedly connected to the interior of the two sets of third scrapers, and both sets of second support rods are inclined.
[0013] Preferably, the stirring mechanism includes two sets of first fixing rings, two sets of stirring frames, and multiple sets of first stirring rods;
[0014] Both sets of the first fixing rings are fixedly installed on the outside of the rotating rod, both sets of the stirring racks are fixedly installed on the outside of the two sets of the first fixing rings, and multiple sets of the first stirring rods are fixedly installed on the outside of the two sets of stirring racks respectively.
[0015] Preferably, a second fixing ring is fixedly installed at the bottom end of the rotating rod, and two sets of second stirring rods are fixedly installed on the outer side of the second fixing ring, and both sets of second stirring rods are inclined.
[0016] Compared with the prior art, the beneficial effects of this utility model are:
[0017] This invention achieves simultaneous mixing and scraping by incorporating a scraping mechanism and a stirring mechanism within the fermentation tank body, with the stirring mechanism mounted on top of the scraping mechanism. The stirring mechanism uniformly mixes the probiotic raw materials within the fermentation tank body, ensuring full contact between the fermentation materials. Simultaneously, the scraping mechanism closely adheres to the inner wall of the fermentation tank body, removing the probiotic raw materials adhering to the inner wall during the stirring process, preventing material accumulation and the formation of a sediment layer. This effectively solves the problem of material residue on the inner wall of traditional fermentation tank bodies, significantly reducing the difficulty of subsequent cleaning and shortening equipment cleaning time. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of this utility model;
[0019] Figure 2 This is a cross-sectional schematic diagram of the fermenter body of this utility model;
[0020] Figure 3 This is a schematic diagram of the scraping mechanism of this utility model;
[0021] Figure 4 This is a schematic diagram of the stirring mechanism of this utility model.
[0022] In the diagram: 1. Fermentation tank body; 2. Stirring mechanism; 21. First fixing ring; 22. Stirring frame; 23. First stirring rod; 3. Scraping mechanism; 31. Motor; 32. Rotating rod; 33. First connecting ring; 34. First scraper; 35. Second scraper; 36. Third scraper; 4. Second connecting ring; 5. First support rod; 6. Third connecting ring; 7. Second support rod; 8. Second fixing ring; 9. Second stirring rod. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-4 This utility model provides a technical solution:
[0025] A probiotic fermentation tank includes: a fermentation tank body 1; a stirring mechanism 2 for uniformly stirring probiotic raw materials, wherein the stirring mechanism 2 is disposed inside the fermentation tank body 1; and a scraping mechanism 3 for scraping off probiotic raw materials adhering to the inner wall of the fermentation tank body 1, wherein the scraping mechanism 3 is disposed inside the fermentation tank body 1, and the stirring mechanism 2 is mounted on the scraping mechanism 3.
[0026] With the configuration of the fermentation tank body 1, stirring mechanism 2, and scraping mechanism 3, the fermentation tank body 1 serves as the main container, providing a sealed environment for probiotic fermentation. The bottom of the fermentation tank body 1 is arc-shaped to facilitate material discharge, and the top is equipped with an inlet pipe and an exhaust pipe. The inlet pipe facilitates the injection of raw materials, while the exhaust pipe is equipped with a pressure regulating device to balance the pressure inside the tank in real time, creating the best fermentation environment for probiotics. The stirring mechanism 2 is responsible for thoroughly mixing the probiotic raw materials inside the fermentation tank body 1, ensuring a uniform and stable fermentation environment. The scraping mechanism 3 is close to the inner wall of the fermentation tank body and can promptly scrape off the probiotic raw materials adhering to the inside of the fermentation tank body 1. The two work together, with the stirring mechanism 2 installed on top of the scraping mechanism 3, to achieve simultaneous stirring and scraping operations, which can not only improve fermentation efficiency but also effectively avoid the problem of material residue.
[0027] Specifically, the scraping mechanism 3 includes a motor 31, a rotating rod 32, a first connecting ring 33, two sets of first scrapers 34, two sets of second scrapers 35, and two sets of third scrapers 36. The motor 31 is fixedly installed on the top of the fermentation tank body 1, the rotating rod 32 is rotatably installed inside the fermentation tank body 1, and the top end of the rotating rod 32 penetrates through the fermentation tank body 1 and is fixedly connected to the output end of the motor 31. The first connecting ring 33 is fixedly installed on the outside of the rotating rod 32. Both sets of first scrapers 34 are fixedly installed on the outside of the first connecting ring 33. The tops of the two sets of second scrapers 35 are fixedly connected to the bottoms of the two sets of first scrapers 34, and the bottoms of the two sets of second scrapers 35 are fixedly connected to the tops of the two sets of third scrapers 36.
[0028] With the configuration of motor 31, rotating rod 32, first connecting ring 33, two sets of first scrapers 34, two sets of second scrapers 35, and two sets of third scrapers 36, motor 31 serves as the power source for scraping mechanism 3 and can be a variable frequency speed-regulating three-phase asynchronous motor. The first connecting ring 33 serves as a mounting base fixed on rotating rod 32. The two sets of first scrapers 34 serve as the upper scraping components, the two sets of second scrapers 35 serve as the middle scraping components, and the two sets of third scrapers 36 serve as the lower scraping components. The first scrapers 34, second scrapers 35, and third scrapers 36 are connected sequentially from top to bottom to form a three-dimensional scraping structure, which can comprehensively scrape off the probiotic raw materials attached to various parts of the tank, effectively avoiding the accumulation of material residue.
[0029] The top of the first scraper 34 is attached to the inner top of the fermentation tank body 1, one side of the second scraper 35 is attached to the inner wall of the fermentation tank body 1, and the outer side of the third scraper 36 is attached to the inner bottom of the fermentation tank body 1.
[0030] With the arrangement of the first scraper 34, the second scraper 35, and the third scraper 36, the top of the first scraper 34 is closely attached to the inner top of the fermentation tank body 1, which can effectively remove the probiotic raw materials remaining on the top; one side of the second scraper 35 is attached to the inner wall of the fermentation tank body 1, and continuously scrapes off the adhering substances on the tank wall during rotation; the outer side of the third scraper 36 is attached to the inner bottom of the fermentation tank body 1. The third scraper 36 is an arc-shaped scraper that can be attached to the inner bottom of the fermentation tank, thereby cleaning the sediment at the bottom in a timely manner.
[0031] Specifically, a second connecting ring 4 is fixedly installed on the outer side of the rotating rod 32, and two sets of first support rods 5 are fixedly installed on the outer side of the second connecting ring 4. The ends of the two sets of first support rods 5 away from the second connecting ring 4 are respectively fixedly connected to one side of the two sets of second scrapers 35.
[0032] With the second connecting ring 4 and the first support rod 5, the first support rod 5 serves to reinforce the second scraper 35. When the rotating rod 32 drives the second scraper 35 to rotate, it can enhance the structural stability of the second scraper 35, prevent it from deforming or loosening due to centrifugal force and other factors, and ensure that the second scraper 35 always maintains a good fit with the inner wall of the fermenter body 1, and stably performs the scraping function.
[0033] Among them, a third connecting ring 6 is fixedly installed on the outer side of the rotating rod 32, and two sets of second support rods 7 are fixedly installed on the outer side of the third connecting ring 6. The ends of the two sets of second support rods 7 away from the third connecting ring 6 are respectively fixedly connected to the interior of the two sets of third scrapers 36, and the two sets of second support rods 7 are inclined.
[0034] By setting the third connecting ring 6 and the second support rod 7, the inclined second support rod 7 not only provides stable support for the third scraper 36, but also allows the third scraper 36 to better fit the bottom of the fermenter body 1 during rotation, thereby further improving the scraping effect.
[0035] In a further preferred embodiment, the stirring mechanism 2 includes two sets of first fixing rings 21, two sets of stirring frames 22, and multiple sets of first stirring rods 23; both sets of first fixing rings 21 are fixedly installed on the outside of the rotating rod 32, both sets of stirring frames 22 are fixedly installed on the outside of the two sets of first fixing rings 21, and multiple sets of first stirring rods 23 are fixedly installed on the outside of the two sets of stirring frames 22 respectively.
[0036] With the arrangement of two sets of first fixing rings 21, two sets of stirring frames 22, and multiple sets of first stirring rods 23, the two sets of first fixing rings 21 serve as the main load-bearing structure, playing a fixed support role; the two sets of stirring frames 22 extend radially to form the main stirring frame, and the multiple sets of first stirring rods 23 are installed laterally on the stirring frames 22 to form a complete stirring surface. This three-dimensional stirring structure enables the stirring frames 22 and stirring rods to stir the probiotic raw materials from multiple directions during rotation, breaking the material stratification phenomenon and promoting the full mixing of raw materials.
[0037] Specifically, a second fixing ring 8 is fixedly installed at the bottom end of the rotating rod 32, and two sets of second stirring rods 9 are fixedly installed on the outside of the second fixing ring 8, and both sets of second stirring rods 9 are inclined.
[0038] With the second fixed ring 8 and the second stirring rod 9 in place, the inclined second stirring rod 9 can agitate the material at the bottom of the fermentation tank body 1 when it rotates, preventing the material from settling at the bottom. It works in conjunction with the upper stirring mechanism 2 to further improve the stirring effect on the probiotic raw materials.
[0039] Working principle: When this utility model is in use, the motor 31 is started, and the motor 31 drives the rotating rod 32 to rotate. The rotating rod 32 drives the stirring frame 22, the first stirring rod 23, and the second stirring rod 9 to rotate synchronously, thereby performing three-dimensional stirring and mixing of the probiotic raw materials in the fermentation tank body 1. At the same time, the rotation of the rotating rod 32 also drives the first scraper 34, the second scraper 35, and the third scraper 36 to rotate synchronously. The top of the first scraper 34 is attached to the top of the tank body, the side of the second scraper 35 is attached to the inner wall of the tank body, and the outer side of the third scraper 36 is attached to the bottom of the tank body. As the rotating rod 32 rotates, the three sets of scrapers work together to scrape off the probiotic raw materials attached to the inner wall, top, and bottom of the fermentation tank body 1 in a timely manner, avoiding the accumulation of material residue.
[0040] 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 probiotic fermentation tank, characterized in that, include: Fermentation tank body (1); A stirring mechanism (2) is used to uniformly stir the probiotic raw materials, and the stirring mechanism (2) is located inside the fermenter body (1); A scraping mechanism (3) is used to scrape off the probiotic raw materials attached to the inner wall of the fermenter body (1), and the scraping mechanism (3) is located inside the fermenter body (1). The stirring mechanism (2) is installed on the scraping mechanism (3). The scraping mechanism (3) includes a motor (31), a rotating rod (32), a first connecting ring (33), two sets of first scrapers (34), two sets of second scrapers (35) and two sets of third scrapers (36). The motor (31) is fixedly installed on the top of the fermentation tank body (1), the rotating rod (32) is rotatably installed inside the fermentation tank body (1), and the top end of the rotating rod (32) penetrates through the fermentation tank body (1) and is fixedly connected to the output end of the motor (31). The first connecting ring (33) is fixedly installed on the outside of the rotating rod (32). The two sets of first scrapers (34) are fixedly installed on the outside of the first connecting ring (33). The tops of the two sets of second scrapers (35) are fixedly connected to the bottoms of the two sets of first scrapers (34), and the bottoms of the two sets of second scrapers (35) are fixedly connected to the tops of the two sets of third scrapers (36). The top of the first scraper (34) is in contact with the inner top of the fermentation tank body (1), one side of the second scraper (35) is in contact with the inner wall of the fermentation tank body (1), and the outer side of the third scraper (36) is in contact with the inner bottom of the fermentation tank body (1). A second connecting ring (4) is fixedly installed on the outer side of the rotating rod (32). Two sets of first support rods (5) are fixedly installed on the outer side of the second connecting ring (4). The ends of the two sets of first support rods (5) away from the second connecting ring (4) are respectively fixedly connected to one side of the two sets of second scrapers (35). A third connecting ring (6) is fixedly installed on the outer side of the rotating rod (32). Two sets of second support rods (7) are fixedly installed on the outer side of the third connecting ring (6). The ends of the two sets of second support rods (7) away from the third connecting ring (6) are respectively fixedly connected to the inside of the two sets of third scrapers (36). Both sets of second support rods (7) are inclined.
2. The probiotic fermentation tank according to claim 1, characterized in that: The stirring mechanism (2) includes two sets of first fixing rings (21), two sets of stirring frames (22), and multiple sets of first stirring rods (23); Both sets of the first fixing rings (21) are fixedly installed on the outside of the rotating rod (32), both sets of the stirring racks (22) are fixedly installed on the outside of the two sets of the first fixing rings (21), and multiple sets of first stirring rods (23) are fixedly installed on the outside of the two sets of stirring racks (22).
3. The probiotic fermentation tank according to claim 1, characterized in that: The bottom end of the rotating rod (32) is fixedly installed with a second fixing ring (8), and two sets of second stirring rods (9) are fixedly installed on the outside of the second fixing ring (8), and both sets of second stirring rods (9) are inclined.