Temperature control type fermentation tank for pickling vigna unguiculata

Abstract

The utility model discloses a temperature control type fermentation tank for pickling vigna unguiculata, which comprises a support table, a cavity is arranged on the inner bottom wall of the support table, and a heating pipe is fixedly connected inside the cavity. Through the arrangement of the ultrasonic oscillation assembly, after the vigna unguiculata is placed in the fermentation tank, an external power supply is connected, the ultrasonic generator is started, the ultrasonic generator supplies power to the energy converter, the energy converter converts electric energy into mechanical energy, vibration is generated, salt particles are prevented from being deposited at the bottom of liquid or other areas, and therefore it is guaranteed that the vigna unguiculata is evenly pickled; according to the method, microorganisms, nutrient substances and other additives in fermented materials can be uniformly distributed, permeation and diffusion of moisture and solutes are promoted, all parts of the vigna unguiculata can be fully contacted and fermented, and a more uniform pickling effect is achieved. Meanwhile, ultrasonic oscillation can accelerate the fermentation process and permeation of pickling liquid, so that the pickling time can be shortened, the production efficiency can be improved, and the production cycle can be shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of pickled beans, in particular to a temperature-controlled fermentation tank for pickled beans. Background Art

[0002] Beans are rich in high-quality protein, carbohydrates, vitamins, trace elements, etc., which can supplement the body's signature nutrients. The B vitamins contained in them can maintain normal digestive gland secretion and gastrointestinal motility, inhibit cholinesterase activity, help digestion, and increase appetite. Fresh beans that cannot be eaten can be pickled to make pickled beans for long-term storage. Fermentation tanks are used during pickling.

[0003] In actual use, the existing fermentation tank for pickled beans needs to sprinkle salt after stacking the beans layer by layer. Traditionally, it is done manually, which increases labor costs and is not convenient for keeping the beans clean during the salting process.

[0004] After searching the existing patents: a pickling pool for pickling sour beans (publication number: CN216363626U). When pickling beans, the utility model can improve the pickling uniformity by turning the beans over and moving them, and the pickling solution is not easy to precipitate and stratify to affect the normal pickling effect. It is also convenient to add materials and take out the beans, and the overall practicality is high.

[0005] Although the above patent allows the beans to turn over, the temperature at which the beans need to ferment cannot be regulated, which is not convenient for reducing the fermentation time of the beans.

[0006] Therefore, it is necessary to invent a temperature-controlled fermentation tank for pickling beans to solve the above problems. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides a temperature-controlled fermentation tank for pickled beans, which solves the problem in the above background technology that the temperature required for the fermentation of beans cannot be regulated and it is not convenient to reduce the fermentation time of beans.

[0008] The technical solution adopted by the utility model to solve the technical problem is: a temperature-controlled fermentation tank for pickled beans, comprising a support platform, the inner bottom wall of the support platform is provided with a cavity, a heating tube is fixedly connected inside the cavity, one side of the heating tube is electrically connected to a control component through a power line, a fermentation tank is arranged inside the support platform, and a protective shell is fixedly connected to the surface around the fermentation tank, and an ultrasonic oscillation component is arranged inside the protective shell;

[0009] The ultrasonic oscillation component includes an ultrasonic generator arranged inside the protective shell, one side of the ultrasonic generator is electrically connected to the transducer through a power cord, the support platform is fixedly connected with support columns on all sides, the top surfaces of the support columns are fixedly connected with cross bars, one side of one of the cross bars is fixedly connected with a moving component, the surface of the moving component is threadedly connected with a moving block, one side of the moving block is fixedly connected with a lower salt frame, the bottom surface of the lower salt frame is fixedly connected with a fine mesh, the top surface of the lower salt frame is fixedly connected with a salt storage frame, the edge of the surface of the lower salt frame is fixedly connected with a rotating component, the rotating component includes a servo motor fixedly connected to the edge of the surface of the lower salt frame, the output end of the servo motor is splined with a transmission rod, and one end of the transmission rod is fixedly connected to a rotating drum.

[0010] As a further technical solution of the utility model, the control component includes a temperature controller electrically connected to one side of the heating tube through a power line, and one end of the temperature controller is fixedly connected to a temperature sensor, which serves to monitor the temperature inside the fermentation tank.

[0011] As a further technical solution of the utility model, a heat dissipation net is fixedly connected to the surface of the protective shell, and a protective door is hinged on one side of the protective shell through a hinge, so that the protective shell is convenient for protecting the ultrasonic oscillation component.

[0012] As a further technical solution of the utility model, a sealing cover is clamped on the top surface of the fermentation tank, and an observation window is arranged on the top surface of the sealing cover, and the sealing cover plays a sealing role.

[0013] As a further technical solution of the utility model, the moving component includes a driving motor fixedly connected to one side of the cross bar, the output end of the driving motor is splined with a transmission rod, one end of the transmission rod is fixedly connected to a screw rod, and the screw rod plays a transmission role.

[0014] As a further technical solution of the utility model, a sliding groove is provided on the surface of another cross bar, and a sliding rod is fixedly connected to the interior of the sliding groove, and the sliding rod plays a supporting role.

[0015] As a further technical solution of the utility model, a sliding block is fixedly connected to one side of the lower salt frame, and a sliding hole is opened on the surface of the sliding block. The sliding hole is adapted to the sliding rod. The lower salt frame can easily separate the salt storage frame to prevent all the salt from falling.

[0016] As a further technical solution of the utility model, a rotation groove is provided on the bottom surface of the salt storage frame, and the rotation groove is adapted to the rotating drum. A plurality of salt lowering holes are provided on the surface of the rotating drum, and the salt lowering holes facilitate the rotation of salt particles into the salt lowering frame.

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

[0018] 1. The utility model sets an ultrasonic oscillation component. After the beans are placed in the fermentation tank, an external power supply is connected to start the ultrasonic generator. The ultrasonic generator supplies power to the transducer, and the transducer converts electrical energy into mechanical energy to generate vibrations to prevent salt particles from being deposited at the bottom of the liquid or other areas, thereby ensuring that the beans are evenly pickled, helping to evenly distribute microorganisms, nutrients and other additives in the fermented material, promoting the penetration and diffusion of water and solutes, so that all parts of the beans can fully contact and ferment, achieving a more uniform pickling effect. At the same time, ultrasonic oscillation can accelerate the fermentation process and the penetration of the pickling liquid, which can reduce the pickling time, improve production efficiency, and shorten the production cycle.

[0019] 2. The utility model connects an external power supply through the setting of heating tubes and control components, and uses a temperature sensor to monitor the temperature inside the fermentation tank. If the temperature is not suitable for the fermentation temperature of the beans, the temperature controller is started to make the heating tube heat the inside of the fermentation tank according to the temperature threshold set by the temperature controller to reach a constant temperature, providing the beans with a stable environment, which is conducive to the growth of microorganisms and the fermentation process, avoiding the inhibition or loss of control of microbial activity caused by excessively high or low temperatures, affecting the fermentation effect, and improving the fermentation efficiency and product quality.

[0020] 3. The utility model is provided with a moving component, a lower salt frame, a fine net, a salt storage frame, and a rotating component. When in use, the beans are stacked in a fermentation tank, and the driving motor is started, so that the screw rod drives the lower salt frame to move, and the servo motor drives the rotating drum to rotate. The salt grains fall into the rotating drum through the lower salt holes, and the rotating drum rotates the salt grains into the lower salt frame and falls onto the beans through the fine net, so that the salt grains are prevented from falling too quickly and blocking the lower salt frame, causing uneven salt spreading. At the same time, the pickling time is also accelerated, and the pickling efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the control component structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the ultrasonic oscillation component of the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the rotating assembly of the utility model.

[0026] In the figure: 1. support table; 2. heating tube; 3. control component; 301. temperature controller; 302. temperature sensor; 4. fermentation tank; 5. protective shell; 6. ultrasonic oscillation component; 601. ultrasonic generator; 602. transducer; 7. support column; 8. cross bar; 9. moving component; 901. drive motor; 902. screw rod; 10. moving block; 11. lower salt frame; 12. fine mesh; 13. salt storage frame; 14. rotating component; 1401. servo motor; 1402. rotating drum; 15. sealing cover; 16. sliding rod. DETAILED DESCRIPTION

[0027] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0028] See also Figures 1 to 4 The utility model provides a technical solution: a temperature-controlled fermentation tank for pickled beans, comprising a support platform 1, an inner bottom wall of the support platform 1 is provided with a cavity, a heating tube 2 is fixedly connected to the inside of the cavity, one side of the heating tube 2 is electrically connected to a control component 3 through a power line, and an external power supply is connected through the setting of the heating tube 2 and the control component 3, and a temperature sensor 302 monitors the temperature inside the fermentation tank 4. If the temperature is not suitable for the fermentation temperature of the beans, the temperature controller 301 is started, so that the heating tube 2 heats the inside of the fermentation tank 4 according to the temperature threshold set by the temperature controller 301, so that it reaches a constant temperature, provides the beans with a stable environment, is conducive to the growth of microorganisms and the fermentation process, avoids the inhibition or loss of control of microbial activity caused by excessively high or low temperature, affects the fermentation effect, and improves the fermentation efficiency and product quality.

[0029] A fermentation tank 4 is arranged inside the support platform 1, and a sealing cover 15 is clamped on the top surface of the fermentation tank 4. An observation window is arranged on the top surface of the sealing cover 15. The sealing cover 15 plays a sealing role. The surfaces around the fermentation tank 4 are fixedly connected with a protective shell 5. The surface of the protective shell 5 is fixedly connected with a heat dissipation net. A protective door is hinged on one side of the protective shell 5 through a hinge. The protective shell 5 plays a protective role.

[0030] An ultrasonic oscillation component 6 is arranged inside the protective shell 5. The ultrasonic oscillation component 6 includes an ultrasonic generator 601 arranged inside the protective shell 5. One side of the ultrasonic generator 601 is electrically connected to a transducer 602 through a power cord. Through the setting of the ultrasonic oscillation component 6, after the beans are placed in the fermentation tank 4, an external power supply is connected, and the ultrasonic generator 601 is started. The ultrasonic generator 601 supplies power to the transducer 602, and the transducer 602 converts electrical energy into mechanical energy to generate vibration to prevent salt particles from being deposited at the bottom of the liquid or other areas, thereby ensuring that the beans are evenly pickled, helping to evenly distribute microorganisms, nutrients and other additives in the fermented material, and promoting the penetration and diffusion of water and solutes, so that all parts of the beans can be fully contacted and fermented, achieving a more uniform pickling effect. At the same time, ultrasonic oscillation can accelerate the fermentation process and the penetration of the pickling liquid, which can reduce the pickling time, improve production efficiency, and shorten the production cycle.

[0031] The support platform 1 is fixedly connected with support columns 7 on all sides, and the top surfaces of the support columns 7 are fixedly connected with cross bars 8, one side of one of the cross bars 8 is fixedly connected with a moving component 9, and the surface of the moving component 9 is threadedly connected with a moving block 10, and one side of the moving block 10 is fixedly connected with a lower salt frame 11, and the bottom surface of the lower salt frame 11 is fixedly connected with a fine mesh 12, and the top surface of the lower salt frame 11 is fixedly connected with a salt storage frame 13, and the edge of the surface of the lower salt frame 11 is fixedly connected with a rotating component 14, and the rotating component 14 includes a servo motor 1401 fixedly connected to the edge of the surface of the lower salt frame 11, and the output end of the servo motor 1401 is splined with a transmission rod, and one end of the transmission rod A rotating drum 1402 is fixedly connected, and through the arrangement of the moving component 9, the lower salt frame 11, the fine mesh 12, the salt storage frame 13, and the rotating component 14, when in use, the beans are stacked in the fermentation tank 4, and the driving motor 901 is started, so that the screw rod 902 drives the lower salt frame 11 to move, and the servo motor 1401 drives the rotating drum 1402 to rotate, and the salt particles fall into the rotating drum 1402 through the lower salt hole, and the rotating drum 1402 rotates the salt particles into the lower salt frame 11, and falls onto the beans through the fine mesh 12, so as to prevent the salt particles from falling too quickly and blocking the lower salt frame 11, causing uneven salt spreading, and at the same time speeding up the pickling process and improving the pickling efficiency.

[0032] The control component 3 includes a temperature controller 301 electrically connected to one side of the heating tube 2 through a power cord. One end of the temperature controller 301 is fixedly connected to a temperature sensor 302. Through the setting of the control component 3, a suitable fermentation environment is provided for the beans to enable them to ferment quickly.

[0033] The moving component 9 includes a driving motor 901 fixedly connected to one side of the cross bar 8, the output end of the driving motor 901 is splined with a transmission rod, one end of the transmission rod is fixedly connected to a screw rod 902, and through the setting of the moving component 9, the salt is spread by movement, and a sliding groove is provided on the surface of the other cross bar 8, and a sliding rod 16 is fixedly connected to the inside of the sliding groove, and through the setting of the sliding rod 16, a moving function is achieved.

[0034] A sliding block is fixedly connected to one side of the lower salt frame 11, and a sliding hole is provided on the surface of the sliding block, which is matched with the sliding rod 16. The setting of the lower salt frame 11 plays an anti-blocking role. A rotating groove is provided on the bottom surface of the salt storage frame 13, which is matched with the rotating drum 1402. A plurality of lower salt holes are provided on the surface of the rotating drum 1402, which plays a role of containing salt grains through the setting of the salt storage frame 13.

[0035] In the utility model, the working steps of the device are as follows:

[0036] Step 1: After placing beans in the fermentation tank 4, connect an external power source and start the ultrasonic generator 601. The ultrasonic generator 601 supplies power to the transducer 602, and the transducer 602 converts electrical energy into mechanical energy to generate vibration;

[0037] Step 2: Connect an external power source, and the temperature sensor 302 monitors the temperature inside the fermentation tank 4. If the temperature is not suitable for the fermentation temperature of beans, start the temperature controller 301, so that the heating tube 2 heats the inside of the fermentation tank 4 according to the temperature threshold set by the temperature controller 301;

[0038] The third step: when in use, the beans are stacked in the fermentation tank 4, and the drive motor 901 is started, so that the screw rod 902 drives the lower salt frame 11 to move, and the servo motor 1401 drives the rotating drum 1402 to rotate, and the salt grains fall into the rotating drum 1402 through the lower salt hole, and the rotating drum 1402 rotates the salt grains into the lower salt frame 11, and falls onto the beans through the fine mesh 12.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A temperature-controlled fermentation tank for pickling beans, comprising a support table (1), characterized in that: The inner bottom wall of the support platform (1) is provided with a cavity, a heating tube (2) is fixedly connected to the interior of the cavity, one side of the heating tube (2) is electrically connected to a control component (3) via a power line, a fermentation tank (4) is arranged inside the support platform (1), and a protective shell (5) is fixedly connected to the surface around the fermentation tank (4), and an ultrasonic oscillation component (6) is arranged inside the protective shell (5); The ultrasonic oscillation component (6) comprises an ultrasonic generator (601) arranged inside the protective shell (5), one side of the ultrasonic generator (601) is electrically connected to the transducer (602) via a power line, the support platform (1) is fixedly connected to support columns (7) on all sides, the top surfaces of the support columns (7) are fixedly connected to cross bars (8), one side of one of the cross bars (8) is fixedly connected to a moving component (9), the surface of the moving component (9) is threadedly connected to a moving block (10), one side of the moving block (10) is fixedly connected to a lower salt frame (11), the bottom surface of the lower salt frame (11) is fixedly connected to a fine mesh (12), the top surface of the lower salt frame (11) is fixedly connected to a salt storage frame (13), and the edge of the surface of the lower salt frame (11) is fixedly connected to a rotating component (14); The rotating assembly (14) comprises a servo motor (1401) fixedly connected to the edge of the surface of the lower salt frame (11), the output end of the servo motor (1401) is spline-connected to a transmission rod, and one end of the transmission rod is fixedly connected to a rotating drum (1402).

2. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: The control component (3) comprises a temperature controller (301) electrically connected to one side of the heating tube (2) via a power line, and one end of the temperature controller (301) is fixedly connected to a temperature sensor (302).

3. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: A heat dissipation net is fixedly connected to the surface of the protective shell (5), and a protective door is hingedly connected to one side of the protective shell (5).

4. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: A sealing cover (15) is clamped on the top surface of the fermentation tank (4), and an observation window is provided on the top surface of the sealing cover (15).

5. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: The moving assembly (9) comprises a driving motor (901) fixedly connected to one side of the crossbar (8), the output end of the driving motor (901) being spline-connected to a transmission rod, and one end of the transmission rod being fixedly connected to a lead screw (902).

6. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: A sliding groove is provided on the surface of the other cross bar (8), and a sliding rod (16) is fixedly connected inside the sliding groove.

7. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: A sliding block is fixedly connected to one side of the lower salt frame (11), and a sliding hole is provided on the surface of the sliding block, and the sliding hole is adapted to the sliding rod (16).

8. The temperature-controlled fermentation tank for pickled beans according to claim 1, characterized in that: The bottom surface of the salt storage frame (13) is provided with a rotation groove, which is matched with the rotating drum (1402), and the surface of the rotating drum (1402) is provided with a plurality of salt lowering holes.

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