Probiotic fermentation tank

By using a multi-layer stirring mechanism and a discharge control system, the problems of uneven nutrient distribution and inaccurate discharge in probiotic fermentation tanks have been solved, achieving uniform stirring and accurate discharge, thereby improving product quality and production efficiency.

CN223823553UActive Publication Date: 2026-01-23WUXI HONGHUAN MICRO ECOLOGICAL TECH CO LTD
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Patent Information

Application Number
CN202422168525.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-05
Publication Date
2026-01-23
Estimated Expiration
2034-09-05

AI Technical Summary

Technical Problem

Existing probiotic fermenters suffer from uneven nutrient distribution in the culture medium during stirring, leading to increased cleaning and maintenance difficulties, inaccurate discharge, and impacting product quality and production efficiency.

Method used

The multi-layer mixing mechanism, including a protective box, a first motor, a rotating rod, and a scraper, ensures uniform mixing and achieves precise control of the discharge flow rate through guide rail grooves, a second motor, and a threaded rod.

Benefits of technology

It improves the efficiency and stability of the fermentation process, ensures consistent product quality, reduces cleaning and maintenance costs, and enhances production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of fermentation tanks, and discloses a probiotic fermentation tank which comprises a tank body, and a plurality of layers of stirring mechanisms are arranged in the tank body; the multi-layer stirring mechanism comprises a protection box, a first motor and a rotating rod, the bottom wall of the protection box is fixedly connected to the top wall of the tank body, the first motor is fixedly connected to the interior of the protection box, the output end of the first motor is fixedly connected with a connecting rod, and the outer side of the connecting rod is fixedly connected with an impeller. The multi-layer stirring mechanism is arranged, so that the problems that nutrients in a culture medium are not uniformly distributed, the difficulty of cleaning and maintenance is increased, and the complexity and the cost of a production process are increased can be solved, a connecting rod is driven by a first motor to rotate, so that the high efficiency and the stability of the fermentation process are effectively improved, and the production efficiency is improved. The quality and the safety of the product are improved, and the probiotics are prevented from being stuck on the inner wall of the tank.
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Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation tank technical field, especially a kind of probiotic fermentation tank. BACKGROUND

[0002] Probiotics are a kind of active microorganisms beneficial to host by colonizing in human body, changing the composition of bacterial flora in a part of host, and proliferating in digestive tract to produce acidic substances such as lactic acid, acetic acid and propionic acid, reduce intestinal pH value, promote the absorption of vitamins and nutrients, inhibit the adhesion and reproduction of harmful bacteria in mesentery, maintain intestinal microecological flora balance, human cultivate and use probiotics for a long time, modern cultivation technology of probiotics is also more and more mature, and now a kind of probiotic fermentation tank is used for the fermentation cultivation of probiotics.

[0003] Probiotic fermentation needs sufficient oxygen and nutrients, and the existing stirring structure may not be uniform when stirring, which leads to uneven distribution of nutrients in culture medium, and probiotics may stick to the inner wall of the tank during fermentation, and the biofilm formed by probiotics sticking to the inner wall of the tank may be difficult to clean and remove, which may increase the difficulty of cleaning and maintenance, increase the complexity and cost of production process, and lead to too much or too little product discharge when discharging after probiotic fermentation, resulting in unstable product quality and affecting product consistency and production efficiency. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of probiotic fermentation tank, can effectively solve the problem of uneven distribution of nutrients in culture medium, increase the difficulty of cleaning and maintenance, increase the complexity and cost of production process and lead to too much or too little product discharge, resulting in unstable product quality, affecting product consistency and production efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of probiotic fermentation tank, including tank body, the inside of the tank body is provided with multiple layers of stirring mechanism;

[0006] The multi-layer stirring mechanism comprises a protection box, a first motor and a rotating rod, the bottom wall of the protection box is fixedly connected to the top wall of the tank body, the first motor is fixedly connected to the inside of the protection box, the output end of the first motor is fixedly connected with a connecting rod, the outer side of the connecting rod is fixedly connected with an impeller, the top end of the connecting rod is fixedly connected with a rotating rod, the bottom of the left and right ends of the rotating rod is fixedly connected with a joint rod, the other end of the four joint rods is fixedly connected with a first scraper, the inside of the rotating rod is fixedly connected to the bottom end of the connecting rod, the bottom and the left and right sides of the rotating rod are fixedly connected with a second scraper, the bottom end of the connecting rod is fixedly connected with a supporting ring, and the top wall of the supporting ring is arranged on the bottom wall of the rotating rod.

[0007] Further, the top of the tank body is connected with a feeding pipe in communication, the right side of the tank body is fixedly connected with a control panel, and the bottom of the tank body is fixedly connected with a base.

[0008] Further, the bottom of the right side wall of the tank body is fixedly connected with a fixed plate, the inside of the fixed plate is provided with a guide groove, the bottom of the right side wall of the fixed plate is fixedly connected with a first supporting block, the top of the right side of the fixed plate is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a threaded rod.

[0009] Further, the bottom end of the threaded rod is rotatably connected in the inside of the first supporting block, the outer side of the threaded rod is rotatably connected with a sleeve sliding block, the left side of the sleeve sliding block is slidably connected in the inside of the guide groove, and the right side of the sleeve sliding block is fixedly connected with a second hinged frame.

[0010] Further, the inside of the second hinged frame is rotatably connected with a rotating rod, the other side of the rotating rod is rotatably connected with a second hinged frame, the bottom of the second hinged frame is fixedly connected with a sliding plate, and the left side wall of the sliding plate is fixedly connected with a baffle.

[0011] Further, the bottom of the tank body is connected with a discharge pipe in communication, and the right side of the bottom of the tank body is fixedly connected with a second supporting block.

[0012] Further, the outer side of the baffle is slidably connected in the inside of the discharge pipe, and the outer side of the sliding plate is slidably connected in the inside of the second supporting block.

[0013] Compared with the prior art, the multi-layer stirring mechanism has the following beneficial effects:

[0014] 1. The utility model discloses a multilayer stirring mechanism is set up, can solve the problem of uneven distribution of nutrients in the culture medium, increase the difficulty of cleaning and maintenance, increase the complexity and cost of production process, through the first motor to drive the connecting rod to rotate, the outside of connecting rod rotates to drive three impellers to rotate, to improve the stirring of probiotics, and then the first scraper is supported and fixed through the outside of the connecting rod top and the joint rod, to drive the first scraper to rotate, the residual adhering to the inner wall of the jar is scraped when stirring, to prevent long -term use, cause fixed in the inner wall of the jar, the connecting rod rotates and drives the rotating rod at the bottom to rotate, and the second scraper at the bottom of the rotating rod rotates, to prevent probiotics from remaining in the dead angle in the inside of the jar, cannot fully stir and cannot effectively flow into the discharge pipe when discharging to discharge, to reach the effect of uniformity, thereby effectively improve the high efficiency and stability of fermentation process, and the quality and safety of product, and improve the prevention of probiotics sticking on the inner wall of the jar.

[0015] 2. The utility model discloses a guide rail groove, second motor, threaded rod, first support block, sleeve sliding block and second hinged frame are set up, can solve the problem of too much or too little product discharge, cause the quality of product to be unstable, influence the consistency and production efficiency of product, the threaded rod on the second motor output rotates in the inside of first support block, the sleeve sliding block is driven in the inside of guide rail groove to slide up and down through the threaded rod, when sliding, the right side of sleeve sliding block is connected with second hinged frame through adapter rod, to change the motion trail of adapter rod, drive the slide of the bottom of second hinged frame to slide left and right, when the slide slides, the left side will drive the baffle to slide in the inside of discharge pipe, to reach the effect of opening and closing, and control the flow of discharge, when driving the baffle to slide, the second support block on the outside of slide is positioned to prevent excessive sliding, cause the device to be damaged, thereby effectively improve the production efficiency, product quality and cost control of probiotic fermentation tank.

[0016] The part not involved in the device is the same as or can be realized by the prior art. ACCURACY OF DRAWINGS

[0017] Figure 1 A three-dimensional structure diagram of a probiotic fermentation tank is proposed for the utility model;

[0018] Figure 2 A jar body internal section view structure diagram of a probiotic fermentation tank is proposed for the utility model;

[0019] Figure 3 A multilayer stirring mechanism structure diagram of a probiotic fermentation tank is proposed for the utility model;

[0020] Figure 4 A support ring structure diagram of a probiotic fermentation tank is provided for the utility model;

[0021] Figure 5 A second hinged frame structure diagram of a probiotic fermentation tank is provided for the utility model;

[0022] Figure 6 A baffle structure diagram of a probiotic fermentation tank is provided for the utility model.

[0023] Legend:

[0024] 1, tank body; 2, multi-layer stirring mechanism; 201, protection box; 202, first motor; 203, connecting rod; 204, impeller; 205, first adapter rod; 206, joint rod; 207, first scraper; 208, rotating rod; 209, second scraper; 210, support ring; 3, feed pipe; 4, control panel; 5, base; 6, fixed plate; 7, guide rail groove; 8, second motor; 9, threaded rod; 10, first support block; 11, sleeve sliding block; 12, second hinged frame; 13, second adapter rod; 14, third hinged frame; 15, sliding plate; 16, baffle; 17, second support block; 18, discharge pipe. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0026] As shown in Figure 1 - Figure 4 A probiotic fermentation tank, comprising a tank body 1, the inside of the tank body 1 is provided with a multi-layer stirring mechanism 2;

[0027] The multi-layer stirring mechanism 2 comprises a protection box 201, a first motor 202 and a rotating rod 208. The bottom wall of the protection box 201 is fixedly connected to the top wall of the tank body 1, and the first motor 202 is fixedly connected to the inside of the protection box 201. The first motor 202 is supported and fixed by being fixed to the top of the tank body 1. The output end of the first motor 202 is fixedly connected with a connecting rod 203, and the outer side of the connecting rod 203 is fixedly connected with an impeller 204. The impeller 204 is driven to rotate by the connecting rod 203 on the output end of the first motor 202, so as to stir the probiotics in the tank body 1. The top end of the connecting rod 203 is fixedly connected with a first adapter rod 205, and the bottom of the left and right ends of the first adapter rod 205 is fixedly connected with a joint rod 206. The first adapter rod 205 supports and fixes the devices on both sides. The other end of the four joint rods 206 is fixedly connected with a first scraper 207. The joint rod 206 fixes the first scraper 207 and drives the first scraper 207 to rotate, so as to scrape the residues adhered to the inner wall of the tank body 1. The bottom end of the connecting rod 203 is fixedly connected with a rotating rod 208 inside. The bottom and left and right sides of the rotating rod 208 are fixedly connected with a second scraper 209. The rotating rod 208 on the bottom end of the connecting rod 203 supports and drives the second scraper 209 to rotate, so as to improve the uniformity of stirring and prevent the probiotics from being left in the dead angle and being effectively treated. The probiotics are guided to flow into the discharge pipe 18 and be discharged. The bottom end of the connecting rod 203 is fixedly connected with a supporting ring 210, and the top wall of the supporting ring 210 is arranged at the bottom of the rotating rod 208. The supporting ring 210 supports the bottom of the rotating rod 208, so as to prevent the rotating rod 208 from falling off.

[0028] As shown in Figure 1 - Figure 2 The top of the tank body 1 is connected with a feeding pipe 3. The probiotics are put into the tank body 1 through the feeding pipe 3. The right side of the tank body 1 is fixedly connected with a control panel 4. The control panel 4 controls the whole device and the switch. The bottom of the tank body 1 is fixedly connected with a base 5.

[0029] As shown in Figure 1 - Figure 5As shown, the right side wall bottom of the tank body 1 is fixedly connected with a fixed plate 6, the inside of the fixed plate 6 is provided with a guide rail groove 7, the guide rail groove 7 is arranged to slide and limit the sleeve sliding block 11 in the region, the right side wall bottom of the fixed plate 6 is fixedly connected with a first supporting block 10, the right side top of the fixed plate 6 is fixedly connected with a second motor 8, the output end of the second motor 8 is fixedly connected with a threaded rod 9, the bottom end of the threaded rod 9 is rotatably connected in the inside of the first supporting block 10, the outside of the threaded rod 9 is rotatably connected with a sleeve sliding block 11, the sleeve sliding block 11 is driven to slide up and down by the threaded rod 9 on the output end of the second motor 8, the left side of the sleeve sliding block 11 is slidably connected in the inside of the guide rail groove 7, and the right side of the sleeve sliding block 11 is fixedly connected with a second hinged frame 12, the second hinged frame 12 is arranged to connect with the next part and drive rotation.

[0030] As shown in the figure, Figure 1 Figure 6 As shown, the inside of the second hinged frame 12 is rotatably connected with a second adapter rod 13, the other side of the second adapter rod 13 is rotatably connected with a third hinged frame 14, the second adapter rod 13 in the inside of the second hinged frame 12 is arranged to connect with the third hinged frame 14 to change the motion trail of the second adapter rod 13, the bottom of the third hinged frame 14 is fixedly connected with a sliding plate 15, the third hinged frame 14 is arranged to drive the sliding plate 15 to slide left and right, the left side wall of the sliding plate 15 is fixedly connected with a baffle 16, the bottom of the tank body 1 is connected with a discharge pipe 18, the bottom right side of the tank body 1 is fixedly connected with a second supporting block 17, the outside of the baffle 16 is slidably connected in the inside of the discharge pipe 18, the baffle 16 is arranged to slide in the inside of the discharge pipe 18 to achieve the opening and closing effect, so as to control the probiotic discharge flow, and the outside of the sliding plate 15 is slidably connected in the inside of the second supporting block 17, the second supporting block 17 is arranged to limit and prevent the baffle 16 from sliding excessively.

[0031] It should be noted that the utility model is a kind of probiotic fermentation tank, first, first motor 202, control panel 4 and second motor 8 are connected with external power supply.

[0032] ​The probiotics are poured into the inside of the tank body 1 through the feeding pipe 3, and then the connecting rod 203 is driven to rotate by the first motor 202, and the three impellers 204 are driven to rotate on the outside of the connecting rod 203 during rotation, so as to improve the stirring of the probiotics, and the first scraper 207 is supported and fixed by the first adapter rod 205 and the joint rod 206 on the top outside of the connecting rod 203, so as to drive the first scraper 207 to rotate, and the residual adhered to the inner wall of the tank body 1 is scraped during stirring, so as to prevent the residual from being fixed on the inner wall of the tank body 1 for a long time, and the rotating rod 208 at the bottom is driven to rotate when the connecting rod 203 rotates, and the second scraper 209 at the bottom of the rotating rod 208 is driven to rotate, so as to prevent the probiotics from being left in the dead angle in the inside of the tank body 1, and the probiotics cannot be fully stirred and cannot effectively flow into the discharge pipe 18 for discharge during discharging, so as to achieve the uniform effect.

[0033] When discharging, the threaded rod 9 on the output end of the second motor 8 rotates in the inside of the first support block 10, and the sleeve sliding block 11 is driven to slide up and down in the inside of the guide groove 7 through the threaded rod 9, and when sliding, the second hinge frame 12 on the right side of the sleeve sliding block 11 is connected with the third hinge frame 14 through the second adapter rod 13, so as to change the motion trail of the second adapter rod 13, drive the slide plate 15 at the bottom of the third hinge frame 14 to slide left and right, and when the slide plate 15 slides, the left side drives the baffle 16 to slide in the inside of the discharge pipe 18, so as to achieve the opening and closing effect, and control the flow of discharging, and when the baffle 16 is driven to slide, the second support block 17 on the outside of the slide plate 15 is used for limiting, so as to prevent excessive sliding and cause damage to the device.

[0034] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A probiotic fermentation tank, comprising a tank body (1), characterized in that: The tank (1) is equipped with a multi-layer stirring mechanism (2). The multi-layer stirring mechanism (2) includes: a protective box (201), a first motor (202), and a rotating rod (208). The bottom wall of the protective box (201) is fixedly connected to the top wall of the tank (1). The first motor (202) is fixedly connected inside the protective box (201). A connecting rod (203) is fixedly connected to the output end of the first motor (202). An impeller (204) is fixedly connected to the outer side of each connecting rod (203). A first adapter rod (205) is fixedly connected to the top end of each connecting rod (203). A connecting rod (206) is fixedly connected to the bottom of each of the left and right ends of the first adapter rod (205). A first scraper (207) is fixedly connected to the other end of each of the four connecting rods (206). The interior of the rotating rod (208) is fixedly connected to the bottom end of the connecting rod (203). The bottom left and right sides are fixedly connected to a second scraper (209), and the bottom end of the connecting rod (203) is fixedly connected to a support ring (210). The top wall of the support ring (210) is set on the bottom wall of the rotating rod (208).

2. The probiotic fermentation tank according to claim 1, characterized in that: The top of the tank (1) is connected to a feed pipe (3), the right side of the tank (1) is fixedly connected to a control panel (4), and the bottom of the tank (1) is fixedly connected to a base (5).

3. The probiotic fermentation tank according to claim 1, characterized in that: A fixing plate (6) is fixedly connected to the bottom of the right side wall of the tank (1). A guide rail groove (7) is provided inside the fixing plate (6). A first support block (10) is fixedly connected to the bottom of the right side wall of the fixing plate (6). A second motor (8) is fixedly connected to the top right side of the fixing plate (6). A threaded rod (9) is fixedly connected to the output end of the second motor (8).

4. A probiotic fermentation tank according to claim 3, characterized in that: The bottom end of the threaded rod (9) is rotatably connected to the inside of the first support block (10), and the outer side of the threaded rod (9) is rotatably connected to the sleeve slider (11). The left side of the sleeve slider (11) is slidably connected to the inside of the guide rail groove (7), and the right side of the sleeve slider (11) is fixedly connected to the second hinge frame (12).

5. A probiotic fermentation tank according to claim 4, characterized in that: The second hinge frame (12) is rotatably connected to a second adapter rod (13), and the other side of the second adapter rod (13) is rotatably connected to a third hinge frame (14). The bottom of the third hinge frame (14) is fixedly connected to a slide plate (15), and the left side wall of the slide plate (15) is fixedly connected to a baffle (16).

6. A probiotic fermentation tank according to claim 1, characterized in that: A discharge pipe (18) is connected through the bottom of the tank (1), and a second support block (17) is fixedly connected to the right side of the bottom of the tank (1).

7. A probiotic fermentation tank according to claim 5, characterized in that: The outer side of the baffle (16) is slidably connected to the inside of the discharge pipe (18), and the outer side of the slide plate (15) is slidably connected to the inside of the second support block (17).