Uniform fermentation device
By installing a stirring mechanism inside the fermentation tank, the problems of untimely gas release and uneven fermentation during the fermentation process are solved, thus achieving uniform mixing of fermentation materials and the production of high-quality fermented products.
Patent Information
- Application Number
- CN202421692637.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The gases and metabolic products produced during fermentation need to be released by turning the mixture. If they are not released in time, it will affect the quality of fermentation. Furthermore, if the fermented material does not come into sufficient contact with the brine or microorganisms in the fermentation liquid, it will lead to uneven fermentation.
Design a uniform fermentation device, comprising a fermentation tank, a stirring mechanism, and a motor. The stirring mechanism consists of a stirring roller and a stirring blade. The stirring roller is connected to the motor. The stirring blade is inclined and has side walls of varying lengths. The stirring blade has a triangular support structure and is inclined upwards. The stirring mechanism is located inside the lower part of the fermentation tank to ensure uniform stirring and mixing of the fermentation materials.
The design of the stirring mechanism ensures uniform mixing of fermentation materials, avoids the formation of dead zones, and guarantees the uniform distribution of temperature, pH value, and nutrients, thereby promoting microbial growth and improving fermentation quality and efficiency.
Smart Images
Figure CN223688316U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to fermentation technical field, specifically, relate to a kind of even fermentation device. BACKGROUND
[0002] Fermentation is a biochemical process, through this process, microorganisms (such as yeast, bacteria or fungi) use organic matter (such as sugar or starch) to metabolize under anaerobic or aerobic conditions, producing energy, gas and various chemical substances. Fermentation process can be used in food processing, wine making, bread making, dairy product making and other various industries and food production processes. Fermentation is carried out by specific microorganisms (such as yeast, lactic acid bacteria, etc.) under suitable environmental conditions. These microorganisms metabolize organic matter (such as sugar) to produce new chemical substances. During fermentation, microorganisms extract energy from organic matter for their own growth and produce byproducts. Small molecule compounds (such as lactic acid, alcohol, etc.) are usually produced, and gas (such as carbon dioxide) may also be produced. The success of the fermentation process often depends on controlling conditions such as temperature, pH, oxygen and nutrient supply. Different microorganisms and products require different fermentation conditions. Fermentation is widely used in the food industry, such as yeast fermentation of bread, alcohol fermentation of wine, lactic acid bacteria fermentation of dairy products, etc.
[0003] The gas and metabolic products produced during fermentation need to be released by stirring, and if not released in time, it will affect the fermentation quality, and the fermentation material does not fully contact the microorganisms in the brine or fermentation broth, which will cause uneven fermentation. SUMMARY
[0004] Therefore, the utility model provides a kind of even fermentation device, to solve the problem that gas and metabolic products produced during fermentation need to be released by stirring, and if not released in time, it will affect the fermentation quality, and the fermentation material does not fully contact the microorganisms in the brine or fermentation broth, which will cause uneven fermentation.
[0005] The utility model is realized as follows:
[0006] The utility model provides a kind of even fermentation device, wherein, there is fermentation tank body, stirring mechanism, motor;The fermentation tank body is cylindrical hollow structure, the stirring mechanism is arranged in the inside of the fermentation tank body;The stirring mechanism includes stirring roller, stirring page;The stirring roller is columnar structure, the stirring page is obliquely arranged on the side wall of the stirring roller, and the lower end of the stirring roller is fixedly connected with the output shaft of the motor;The stirring page is diamond block structure, the stirring page is provided with multiple, and the stirring page is used to stir the fermentation material in the fermentation tank body.
[0007] On the basis of the above technical scheme, the uniform fermentation device can be further improved as follows.
[0008] The stirring mechanism is arranged below the inside of the fermentation tank body.
[0009] The beneficial effects of the above improvement scheme are as follows: by arranging the stirring mechanism below the inside of the fermentation tank body, the fermentation material can be uniformly stirred during the whole fermentation process, the uniform distribution of temperature, pH value, oxygen and nutrients during the fermentation process can be ensured, and the growth of microorganisms and the fermentation process can be promoted.
[0010] Further, the side wall of the stirring page is of different lengths.
[0011] The beneficial effects of the above improvement scheme are as follows: by arranging the side wall of the stirring page to be of different lengths, different disturbance and force transmission modes can be generated when the stirring page contacts the fermentation material, the symmetry of liquid flow can be more effectively broken, and the mixing and exchange of the fermentation material can be more uniform.
[0012] Further, the stirring page is inclined towards the rotation direction of the stirring roller.
[0013] Further, the height of the stirring roller is equal to half of the height of the fermentation tank body, and the diameter of the stirring roller is equal to half of the width of the fermentation tank body.
[0014] Further, the stirring page is a triangular support structure, and the stirring page is inclined upwards.
[0015] The beneficial effects of the above improvement scheme are as follows: by arranging the stirring page to be a triangular support structure, the movement of the fermentation material in the fermentation tank body can be more effectively promoted.
[0016] By arranging the stirring page to be inclined upwards, the fermentation material can be more effectively promoted during rotation, and each part of the fermentation material can be fully stirred and mixed during the whole fermentation process.
[0017] Further, the height of the stirring roller is equal to 2 / 3 of the height of the fermentation tank body, and the width of the stirring page is equal to the width of the stirring roller.
[0018] Further, the rotation diameter of the stirring mechanism is equal to half of the width of the fermentation tank body.
[0019] Further, the inside of the fermentation tank body is divided into two spaces, the upper space is used for fermentation, and the lower space is internally provided with the motor, and a partition is arranged between the upper space and the lower space.
[0020] Further, the output shaft of the motor is fixedly connected with the lower wall of the stirring roller through the partition.
[0021] Compared with the prior art, the even fermentation device has the following beneficial effects: the stirring mechanism is arranged inside and below the fermentation tank body, so that the fermentation material can be uniformly stirred during the whole fermentation process, the uniform distribution of temperature, pH value, oxygen and nutrient substance during the fermentation process can be ensured, and the growth of microorganisms and the fermentation process are promoted. The dead angle in the tank, i.e. the area that is not easy to reach and mix, can be minimized. In this way, the accumulation of fermentation material in some areas can be avoided. The side walls of the stirring page are arranged to be of different lengths, different disturbance and force transmission modes are generated when the stirring page contacts the fermentation material, the symmetry of liquid flow can be more effectively broken, and the mixing and exchange of the fermentation material are promoted. More turbulent and vortex effects can be introduced into the inside of the tank body. These effects help to mix the fermentation material in different areas together, avoid the formation of local dead angles, ensure the uniform distribution of nutrient substance, temperature and pH value during the whole fermentation process, and provide higher mixing effect. The stirring page is arranged in a triangular bracket structure, the movement of the fermentation material in the fermentation tank body can be more effectively promoted. The stirring page is arranged to be inclined upward, the fermentation material can be more effectively pushed during rotation, and each part of the fermentation material can be fully stirred and mixed during the whole fermentation process. The problems that the gas and metabolic products generated during the fermentation process need to be released by turning, the fermentation quality is affected if the gas and metabolic products are not released in time, and the fermentation is uneven because the fermentation material is not fully contacted with the microorganisms in the brine or fermentation liquid can be solved. BRIEF DESCRIPTION OF DRAWINGS
[0022] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments of the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.
[0023] Figure 1 It is a structure schematic view of the first embodiment of the even fermentation device.
[0024] Figure 2Structure diagram of a second embodiment of the even fermentation device;
[0025] In the drawings, the components represented by the respective reference numerals are listed as follows:
[0026] 1, fermentation tank body; 2, stirring mechanism; 21, stirring roller; 22, stirring page; 3, motor. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application.
[0028] As shown in Figure 1 , it is a first embodiment of the even fermentation device provided by the present application, in which there are a fermentation tank body 1, a stirring mechanism 2 and a motor 3; the fermentation tank body 1 is of a cylindrical hollow structure, and the stirring mechanism 2 is arranged inside the fermentation tank body 1; the stirring mechanism 2 comprises a stirring roller 21 and a stirring page 22; the stirring roller 21 is of a columnar structure, and the stirring page 22 is arranged obliquely on the side wall of the stirring roller 21; the lower end of the stirring roller 21 is fixedly connected with the output shaft of the motor 3; the stirring page 22 is of a rhombic block structure, and a plurality of stirring pages 22 are arranged; the stirring page 22 is used for stirring the fermentation material in the fermentation tank body 1.
[0029] In use, the material to be fermented is put into the fermentation tank body 1, the motor 3 is started to drive the stirring roller 21 to rotate, and the rotation of the stirring roller 21 drives the stirring page 22 to stir and mix the fermentation material, which can effectively improve the uniformity and quality stability of the material in the fermentation process, and ensure that high-quality fermentation products are produced. During the fermentation process, important parameters such as the temperature and pH value of the fermentation material are regularly monitored.
[0030] In the above technical scheme, the stirring mechanism 2 is arranged below the inside of the fermentation tank body 1.
[0031] Further, in the above technical scheme, the side walls of the stirring page 22 are of different lengths.
[0032] Further, in the above technical scheme, the stirring page 22 is inclined towards the rotation direction of the stirring roller 21.
[0033] Further, in the above technical scheme, the height of the stirring roller 21 is equal to half the height of the fermentation tank body 1, and the diameter of the stirring roller 21 is equal to half the width of the fermentation tank body 1.
[0034] As shown in Figure 2 , it is a second embodiment of the even fermentation device provided by the present application, in which the stirring page 22 is of a triangular bracket structure and is inclined upwards.
[0035] Further, in the above technical solution, the height of the stirring roller 21 is equal to 2 / 3 of the height of the fermentation tank body 1, and the width of the stirring blade 22 is equal to the width of the stirring roller 21.
[0036] Further, in the above technical solution, the rotating diameter of the stirring mechanism 2 is equal to half of the width of the fermentation tank body 1.
[0037] Further, in the above technical solution, the inside of the fermentation tank body 1 is divided into two spaces, the upper space is used for fermentation, and the lower space is internally provided with the motor 3, and a partition is arranged between the upper space and the lower space.
[0038] Further, in the above technical solution, the output shaft of the motor 3 is fixedly connected with the lower wall of the stirring roller 21 through the partition.
[0039] Specifically, the principle of the utility model is: the material to be fermented is put into the fermentation tank body 1, the motor 3 is started to drive the stirring roller 21 to rotate, the rotation of the stirring roller 21 drives the stirring blade 22 to stir and mix the fermented material, which can effectively improve the uniformity and quality stability of the material in the fermentation process, and ensure that high-quality fermented products are produced. In the fermentation process, important parameters such as the temperature and pH value of the fermented material are regularly monitored.
Claims
1. A uniform fermentation apparatus, characterized by, The utility model provides a fermentation tank body (1), agitating mechanism (2), motor (3), the fermentation tank body (1) is cylindrical hollow structure, agitating mechanism (2) is arranged in the inside of fermentation tank body (1), agitating mechanism (2) includes stirring roller (21), stirring page (22), stirring roller (21) is columnar structure, stirring page (22) is obliquely arranged on the side wall of stirring roller (21), and the lower end of stirring roller (21) is fixedly connected with the output shaft of motor (3), stirring page (22) is diamond block structure, stirring page (22) is provided with a plurality of, and stirring page (22) is used for stirring the fermentation of fermentation tank body (1) in. The side wall of the stirring page (22) is not equal in length.
2. A uniform fermentation device according to claim 1, characterized in that The agitating mechanism (2) is arranged inside the fermentation tank body (1) below.
3. A uniform fermentation device according to claim 2, characterized in that The stirring page (22) is inclined towards the rotation direction of the stirring roller (21).
4. A uniform fermentation device according to claim 3, wherein The height of the stirring roller (21) is equal to half the height of the fermentation tank body (1), and the diameter of the stirring roller (21) is equal to half the width of the fermentation tank body (1).
5. A uniform fermentation device according to claim 4, wherein The inside of the fermentation tank body (1) is divided into two spaces, the upper space is used for fermentation, the lower space is internally provided with the motor (3), and a partition is arranged between the upper space and the lower space.
6. A uniform fermentation device according to claim 5, wherein, The output shaft of the motor (3) penetrates the partition and is fixedly connected with the lower wall of the stirring roller (21).