Fermentation device for soybean peptide production

Abstract

The utility model relates to the technical field of soybean fermentation, in particular to a fermentation device for soybean peptide production, which comprises a fermentation tank, and a heating component for heating during fermentation is mounted on the back of the fermentation tank; a driving assembly for providing driving force during fermentation is mounted at the top of the fermentation tank; a stirring assembly for mixing materials during fermentation is mounted in an inner cavity of the fermentation tank; the heating assembly comprises a fixing table installed at the upper end of the back face of the fermentation tank, and the rear end of the top of the fermentation tank is fixedly connected with a supporting plate. A heating device is started to work, a proper amount of heating oil is injected into an inner cavity of an oil tank through an oil injection port, the oil tank heats oil in the inner cavity of the oil tank, then a circulating pump is started to work, and the hot oil in the inner cavity of the oil tank is conveyed to a hose through a conveying pipe on the left side and then conveyed to an inner cavity of a stirring heating pipe through the circulating pump. Fermentation materials in the inner cavity of the fermentation tank are heated and fermented, so that the purpose of uniform heating is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean fermentation, in particular to a fermentation device for producing soybean peptides. Background Art

[0002] As a high-protein crop, soybeans not only provide a rich source of protein to meet people's needs, but also become a hot spot in food development today because they do not contain cholesterol and are rich in a variety of bioactive substances that are beneficial to the human body. There are already thousands of foods processed using soybeans as the main raw material, including various fermented products made by microbial fermentation, such as fermented black beans, fermented bean curd, soy sauce, sour soy milk and fermented soy milk beverages. Peptides, also known as polypeptides or peptides, are a class of compounds composed of 2 to 16 amino acids connected by peptide bonds. According to the number of amino acids, they can be divided into short peptides (2 to 5 amino acids) and polypeptides (6 to 16 amino acids).

[0003] Chinese Patent No.: CN218842141U proposes a fermentation device for soybean lysine production, including a rotating shaft, three stirring brushes are distributed in an annular manner on the outer wall surface of the rotating shaft, a gear is fixedly installed at one end of the rotating shaft, a U-shaped rod is fixedly installed between two L-shaped brackets, a slide is slidably connected to the surface of the U-shaped rod, a rack is fixedly installed on the side of the slide, a threaded rod is rotatably connected between the two L-shaped brackets, a second motor is fixedly installed on the surface of the vertical end of one of the L-shaped brackets, a sliding rod is fixedly installed between the two L-shaped brackets, a sliding plate is threadedly connected to the surface of the threaded rod, and a connecting rod is fixedly installed on the side of the sliding plate. The problem that the stirring method used in the existing lysine fermentation tank can only stir the center of the fermentation tank, the material at the bottom of the fermentation tank cannot be fully stirred, and then the material inside the fermentation tank is unevenly stirred and the mixing effect is poor, but the above technical scheme may not be convenient for uniform heating during the stirring process, resulting in incomplete fermentation of the fermented material during fermentation, causing material waste, and also reducing the quality of the finished product.

[0004] Therefore, those skilled in the art provide a fermentation device for producing soybean peptides to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the prior art has the disadvantage of uneven heating, for which we propose a fermentation device for producing soybean peptides.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fermentation device for producing soybean peptides, comprising a fermentation tank, the back of which is provided with a heating component for heating during fermentation;

[0008] A driving component for providing driving force during fermentation is installed on the top of the fermentation tank;

[0009] The inner cavity of the fermentation tank is equipped with a stirring component for mixing materials during fermentation;

[0010] The heating assembly comprises a fixing platform installed at the upper end of the back side of the fermentation tank, a support plate is fixedly connected to the rear end of the top of the fermentation tank, and hoses are arranged on the left and right sides of the front end of the top of the support plate.

[0011] As a further solution of the utility model: the top of the fixed platform is fixedly connected with an oil tank, the lower end of the right side of the oil tank is fixedly installed with a heating device, the left side of the top of the oil tank is fixedly installed with a circulating pump, and the top of the hose is provided with a delivery pipe.

[0012] As a further solution of the utility model: the delivery pipe is symmetrically arranged on the left and right, the bottom of the left delivery pipe is connected to the output end of the circulation pump, the bottom of the right delivery pipe is connected to the right side of the top of the oil tank, and an oil filling port is arranged at the middle end of the top of the oil tank.

[0013] As a further solution of the utility model: the driving assembly includes a servo motor installed on the top of the fermentation tank, the output end of the servo motor is fixedly connected to a driving gear, the inner surface of the middle end of the top of the fermentation tank is provided with a rotating joint, the top of the rotating joint is provided with a driven gear, and the driven gear is meshed with the driving gear.

[0014] As a further solution of the utility model: the stirring assembly includes a connecting pipe installed on the inner surface of the rotating joint, the top of the connecting pipe is connected to the bottom of the hose, and a stirring heating pipe is arranged at the bottom of the connecting pipe.

[0015] As a further solution of the utility model: a feed inlet is provided on the left side of the bottom of the fermentation tank, and a feed outlet is provided at the middle end of the bottom of the fermentation tank.

[0016] As a further solution of the utility model: support legs are arranged at four corners of the lower end of the outer surface of the fermentation tank, and the support legs are symmetrically arranged.

[0017] The beneficial effects of the utility model are:

[0018] 1. The utility model starts working by turning on the heating device and injecting a proper amount of heating oil into the inner cavity of the oil tank through the oil filling port. The oil tank heats the oil in its inner cavity. Then the circulation pump is turned on to transport the hot oil in the inner cavity of the oil tank to the hose through the left delivery pipe, and then transports it to the inner cavity of the stirring heating pipe, so as to heat and ferment the fermented material in the inner cavity of the fermentation tank, thereby achieving the purpose of uniform heating.

[0019] 2. The utility model starts the servo motor to work, drives the driving gear to rotate through the output end of the servo motor, drives the rotating joint to rotate through the driven gear, and the rotating joint drives the stirring heating tube to rotate to stir and mix the fermented food, thereby achieving the purpose of efficient mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a fermentation device for producing soybean peptides;

[0021] Figure 2 It is a schematic diagram of the rear view structure of a fermentation device for producing soybean peptides;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of a fermentation tank in a fermentation device for producing soybean peptides;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of a rotating joint in a fermentation device for producing soybean peptides.

[0024] In the figure: 1. fermentation tank; 2. support leg; 3. oil tank; 4. circulation pump; 5. delivery pipe; 6. support plate; 7. hose; 8. servo motor; 9. driving gear; 10. driven gear; 11. heating device; 12. connecting pipe; 13. stirring heating pipe; 14. discharge port; 15. feed port; 16. rotating joint; 17. fixed platform. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 A fermentation device for producing soybean peptides comprises a fermentation tank 1, a heating component for heating during fermentation is installed on the back of the fermentation tank 1; a driving component for providing driving force during fermentation is installed on the top of the fermentation tank 1; a stirring component for mixing materials during fermentation is installed in the inner cavity of the fermentation tank 1; the heating component comprises a fixed platform 17 installed on the upper end of the back of the fermentation tank 1, a support plate 6 is fixedly connected to the rear end of the top of the fermentation tank 1, and hoses 7 are arranged on the left and right sides of the front end of the top of the support plate 6, an oil tank 3 is fixedly connected to the top of the fixed platform 17, a heating device 11 is fixedly installed at the lower end of the right side of the oil tank 3, a circulating pump 4 is fixedly installed on the left side of the top of the oil tank 3, and a delivery pipe 5 is arranged on the top of the hose 7.

[0027] By turning on the heating device 11 and injecting a proper amount of heating oil into the inner cavity of the oil tank 3 through the oil filling port, the oil in the inner cavity of the oil tank 3 is heated, and then the circulation pump 4 is turned on. The circulation pump 4 transports the hot oil in the inner cavity of the oil tank 3 to the hose 7 through the delivery pipe 5 on the left, and then transports it to the inner cavity of the stirring heating pipe 13, so as to heat and ferment the fermented material in the inner cavity of the fermentation tank 1.

[0028] Furthermore, the delivery pipe 5 is symmetrically arranged, the bottom of the left delivery pipe 5 is connected to the output end of the circulation pump 4, and the bottom of the right delivery pipe 5 is connected to the right side of the top of the oil tank 3. The middle end of the top of the oil tank 3 is provided with an oil filling port. The driving assembly includes a servo motor 8 installed on the top of the fermenter 1. The output end of the servo motor 8 is fixedly connected to a driving gear 9. A rotating joint 16 is provided on the inner surface of the middle end of the top of the fermenter 1. A driven gear 10 is provided on the top of the rotating joint 16, and the driven gear 10 is meshed with the driving gear 9. Then, the servo motor 8 is turned on to work. The servo motor 8 is an existing well-known technology. The driving gear 9 is driven to rotate through the output end of the servo motor 8. The driving gear 9 drives the rotating joint 16 to rotate through the driven gear 10. The rotating joint 16 then drives the stirring and heating tube 13 to rotate to stir and mix the fermented material.

[0029] Furthermore, the stirring assembly includes a connecting pipe 12 installed on the inner surface of the rotating joint 16, the top of the connecting pipe 12 is connected to the bottom of the hose 7, and a stirring heating pipe 13 is provided at the bottom of the connecting pipe 12. A feed inlet 15 is provided on the left side of the bottom of the fermenter 1, and a discharge port 14 is provided at the middle end of the bottom of the fermenter 1. Support legs 2 are provided at the four corners of the lower end of the outer surface of the fermenter 1, and the support legs 2 are symmetrically arranged.

[0030] The heated oil is transported to the hose 7 on the left through the circulation pump 4, and then transported to the connecting pipe 12 on the left through the hose 7 on the left, and then enters the inner cavity of the stirring and heating tube 13. The stirring and heating tube 13 rotates and stirs while heating the fermented material. Then the hot oil in the inner cavity of the stirring and heating tube 13 is recirculated to the inner cavity of the oil tank 3 through the right side, and the cycle is repeated.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fermentation device for producing soybean peptides, comprising a fermentation tank (1), characterized in that: A heating component for heating during fermentation is installed on the back of the fermentation tank (1); A driving component for providing driving force during fermentation is installed on the top of the fermentation tank (1); The inner cavity of the fermentation tank (1) is equipped with a stirring component for mixing materials during fermentation; The heating assembly comprises a fixing platform (17) mounted on the upper back side of the fermentation tank (1); a support plate (6) is fixedly connected to the rear end of the top of the fermentation tank (1); and hoses (7) are arranged on both left and right sides of the front end of the top of the support plate (6); The top of the fixed platform (17) is fixedly connected to an oil tank (3), a heating device (11) is fixedly installed at the lower end of the right side of the oil tank (3), a circulating pump (4) is fixedly installed on the left side of the top of the oil tank (3), and a delivery pipe (5) is arranged on the top of each of the hoses (7); The delivery pipe (5) is arranged symmetrically on the left and right sides. The bottom of the delivery pipe (5) on the left side is connected to the output end of the circulation pump (4), and the bottom of the delivery pipe (5) on the right side is connected to the right side of the top of the oil tank (3). The middle end of the top of the oil tank (3) is provided with an oil filling port. The driving assembly comprises a servo motor (8) mounted on the top of the fermentation tank (1), the output end of the servo motor (8) is fixedly connected to a driving gear (9), a rotating joint (16) is provided on the inner surface of the middle end of the top of the fermentation tank (1), a driven gear (10) is provided on the top of the rotating joint (16), and the driven gear (10) is meshed with the driving gear (9); The stirring assembly comprises a connecting pipe (12) installed on the inner surface of a rotating joint (16), the top of the connecting pipe (12) is connected to the bottom of a hose (7), and a stirring heating pipe (13) is arranged at the bottom of the connecting pipe (12).

2. A fermentation device for producing soybean peptides according to claim 1, characterized in that: A feed inlet (15) is provided on the left side of the bottom of the fermentation tank (1), and a feed outlet (14) is provided at the middle end of the bottom of the fermentation tank (1).

3. A fermentation device for producing soybean peptides according to claim 1, characterized in that: Support legs (2) are arranged at four corners of the lower end of the outer surface of the fermentation tank (1), and the support legs (2) are symmetrically arranged.

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