Fermentation device for aromatic vinegar production

Abstract

The utility model relates to the technical field of fermentation devices, and discloses a fermentation device for aromatic vinegar production, which comprises a tank body, support legs are fixedly connected outside the tank body, a heat preservation component is mounted outside the tank body, a fermentation tank is fixedly connected inside the tank body, and a stirring component is mounted inside the fermentation tank; the heat preservation assembly comprises a water tank, the exterior of the water tank is installed outside the tank body, a heating rod is fixedly connected to the interior of the water tank, a generator is fixedly connected to the top of the water tank, and a pipeline is fixedly connected to the interior of the water tank. According to the utility model, the temperature in the fermentation tank can be accurately regulated and controlled through the heat preservation assembly consisting of the water tank, the heating rod, the pipeline and the water pump. Hot water circularly flows in the pipeline and supplies heat to fermentation raw materials by means of heat conduction, and the raw materials are in a stable and appropriate temperature environment. The growth, reproduction and fermentation of microorganisms under the optimal temperature condition are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation device technical field especially relates to a kind of fermentation devices for fragrant vinegar production. BACKGROUND

[0002] Fragrant vinegar is a kind of traditional condiment, its unique flavor is deeply loved by vast number of consumers, and it is made from waxy rice, sorghum, rice, corn, wheat and sugar and wine fermentation, vinegar is a category commonly used in condiment, vinegar is also called food vinegar, xie, bitter wine etc., it is a kind of liquid sour condiment commonly used in cooking, in the production process of fragrant vinegar, fermentation link is crucial, it directly influences the quality of fragrant vinegar, taste and flavor formation vinegar is a kind of fermented sour liquid condiment.

[0003] Traditional fragrant vinegar fermentation is mostly natural fermentation or simple fermentation container, part of existing fermentation equipment lacks effective constant temperature technology, in fermentation process, temperature is difficult to accurately control, since the growth and reproduction of microorganism are extremely sensitive to temperature, temperature fluctuation is too large to easily lead to unstable fermentation speed, fermentation cycle is difficult to predict, easily affect the composition of microbial community and metabolic activity, thereby making the quality of fragrant vinegar uneven.When temperature is too high, it is easy to speed up the fermentation process, but at the same time, it is easy to breed harmful microorganism, produce peculiar smell or undesirable flavor substances, and when temperature is too low, fermentation speed will slow down significantly, prolong fermentation cycle, reduce production efficiency, increase production cost, also easily cause raw material waste, have adverse effect on economic benefit and resource utilization efficiency of fragrant vinegar industry, so a kind of fermentation device for fragrant vinegar production is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of fermentation device for fragrant vinegar production, to improve the temperature difficult to accurately control in the fermentation process in prior art, prolong fermentation cycle and reduce production efficiency problem.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of fermentation device for fragrant vinegar production, including tank body, the outside of the tank body is fixedly connected with support leg, the outside of the tank body is installed with heat preservation assembly, the inside of the tank body is fixedly connected with fermentation tank, the inside of the fermentation tank is installed with stirring assembly;

[0007] The heat preservation assembly includes water tank, the outside of the water tank is installed in the outside of the tank body, the inside of the water tank is fixedly connected with heating rod, the top of the water tank is fixedly connected with generator, the inside of the water tank is fixedly connected with pipeline, the pipeline is sleeved on the outside of fermentation tank;

[0008] As a further description of the above technical scheme:

[0009] The stirring assembly comprises a cover body, the cover body is rotationally connected outside the fermentation tank, a motor base is fixedly connected outside the cover body, a driving motor is fixedly connected inside the motor base, an output end of the driving motor is fixedly connected with a rotating shaft, and a stirring blade and a stirring roller are fixedly connected outside the rotating shaft.

[0010] As a further description of the above technical solution:

[0011] A feeding hopper is fixedly connected to the middle part of the cover body, and a discharging port is fixedly connected to the bottom of the fermentation tank.

[0012] As a further description of the above technical solution:

[0013] A handle is rotationally connected to the middle part of the discharging port, and a connecting block is fixedly connected to the end of the handle.

[0014] As a further description of the above technical solution:

[0015] A baffle is rotationally connected inside the discharging port, and the connecting block is fixedly connected inside the baffle.

[0016] As a further description of the above technical solution:

[0017] A scraper one is fixedly connected outside the rotating shaft, and the surface of the scraper one is in contact with the inner wall of the fermentation tank.

[0018] As a further description of the above technical solution:

[0019] A scraper two is rotationally connected inside the fermentation tank, and the scraper two is fixedly connected to the bottom of the rotating shaft.

[0020] As a further description of the above technical solution:

[0021] A water pump is fixedly connected to the middle part of the water tank.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1、The heat preservation assembly composed of the water tank, the heating rod, the pipeline and the water pump can accurately control the temperature in the fermentation tank.

[0024] 2、The utility model discloses, the stirring blade, stirring roller, scraper no. 1 and scraper no. 2 in the stirring subassembly synergistic effect, greatly promoted the stirring effect. The stirring blade mixes and turns raw materials in the horizontal direction, and the stirring roller disperses raw material agglomeration, makes raw material loose and mixes more evenly, and scraper no. 1 scrapes off the raw materials adhered to the tank wall, guarantees that raw materials participate in fermentation fully and promotes the uniform transmission of heat, avoids the situation that local fermentation is not complete, makes the whole fermentation process more sufficient, uniform, significantly shortens the fermentation period, improves the output quality and production efficiency of fragrant vinegar. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the three-dimensional schematic view of the fermentation device for fragrant vinegar production that the utility model proposes;

[0026] Figure 2 It is the structure schematic view of the pipeline of the fermentation device for fragrant vinegar production that the utility model proposes;

[0027] Figure 3 It is the structure schematic view of the stirring blade of the fermentation device for fragrant vinegar production that the utility model proposes;

[0028] Figure 4 It is the structure schematic view of the baffle of the fermentation device for fragrant vinegar production that the utility model proposes.

[0029] Legend:

[0030] 1, tank body;2, feed hopper;3, motor base;4, water tank;5, support leg;6, handle;7, generator;8, pipeline;9, fermentation tank;10, water pump;11, scraper no. 1;12, scraper no. 2;13, stirring roller;14, stirring blade;15, discharge port;16, baffle;17, connecting block;18, heating rod;19, drive motor;20, cover;21, rotating shaft. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range of protection of the utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 4The utility model provides a kind of fermentation device for aromatic vinegar production, including jar body 1, the outside of jar body 1 is fixedly connected with support leg 5, heat preservation assembly is installed to the outside of jar body 1, the inside of jar body 1 is fixedly connected with fermentation tank 9, stirring assembly is installed to the inside of fermentation tank 9;Heat preservation assembly includes water tank 4, water tank 4 is installed to the outside of jar body 1, heating rod 18 is fixedly connected in the inside of water tank 4, generator 7 is fixedly connected to the top of water tank 4, pipeline 8 is fixedly connected in the inside of water tank 4, pipeline 8 is sleeved in the outside of fermentation tank 9, generator 7 starts operation, and heating rod 18 is provided with power.After heating rod 18 is powered on, start heating, convert electric energy into heat energy, and the temperature of water in water tank 4 gradually rises.Because pipeline 8 is connected with the inside of water tank 4 and is sleeved in the outside of fermentation tank 9, with the temperature rise of water in water tank 4, hot water circulates in pipeline 8.When hot water flows in pipeline 8, heat is transferred to raw materials in fermentation tank 9 by heat conduction principle, to create suitable temperature environment for fermentation process.When temperature needs to be adjusted during fermentation, the temperature of water in water tank 4 can be changed by controlling the power of heating rod 18, and then the temperature in fermentation tank 9 is adjusted to meet the specific requirements of temperature at different fermentation stages, to ensure that microorganisms grow and reproduce and fermentation reaction under ideal temperature conditions, and ensure the smooth progress and quality stability of aromatic vinegar fermentation.Cover body 20 is fixedly connected with feed inlet 2 in the middle, and the bottom of fermentation tank 9 is fixedly connected with discharge port 15.Discharge port 15 is rotatably connected with handle 6 in the middle, and handle 6 is fixedly connected with connecting block 17 at the end.Discharge port 15 is rotatably connected with baffle 16 in the inside, and connecting block 17 is fixedly connected in the inside of baffle 16, when discharging, rotate handle 6, and handle 6 rotates around its rotation connection point with discharge port 15.The rotation of handle 6 will drive connecting block 17 to move synchronously, and then make baffle 16 rotate in discharge port 15.By controlling the rotation angle of handle 6, the opening degree of baffle 16 can be adjusted, to control the flow and speed of aromatic vinegar fermented from discharge port 15, realize accurate discharging operation, and facilitate subsequent collection, packaging and other processes.Water tank 4 is fixedly connected with water pump 10 in the middle.

[0033] Refer to Figure 3The stirring assembly comprises a cover 20 rotatably connected to the outside of the fermentation tank 9, a motor base 3 fixedly connected to the outside of the cover 20, a driving motor 19 fixedly connected to the inside of the motor base 3, a rotating shaft 21 fixedly connected to the output end of the driving motor 19, stirring blades 14 and stirring rollers 13 fixedly connected to the outside of the rotating shaft 21. When the driving motor 19 is started, the rotating shaft 21 is rotated. The stirring blades 14 and the stirring rollers 13 on the rotating shaft 21 are rotated, and the raw materials are stirred, so that the raw materials are mixed more uniformly. The rotating shaft 21 is fixedly connected with a scraper 11, and the surface of the scraper 11 is in contact with the inner wall of the fermentation tank 9. The scraper 12 is rotatably connected to the inside of the fermentation tank 9. The raw materials attached to the inner wall can be scraped off by the scraper 11 and the scraper 12, so as to avoid the raw materials from scaling or accumulating on the wall of the tank, ensure that the raw materials fully participate in the fermentation process, and the scraper 12 is fixedly connected to the bottom of the rotating shaft 21.

[0034] Working principle: The raw materials required for the production of fragrant vinegar are added to the fermentation tank 9 through the feeding hopper 2. The heating rod 18 in the water tank 4 works to heat the water in the water tank 4. The generator 7 provides power support for the electrical equipment of the whole device. Hot water flows in the pipeline 8 outside the fermentation tank 9, and due to the heat conduction effect, it provides a suitable fermentation temperature environment for the raw materials in the fermentation tank 9, maintains the stable temperature conditions required for the fermentation process, and promotes the growth and reproduction of microorganisms and the fermentation reaction. At the same time, the water pump 10 in the middle of the water tank 4 can promote the circulation of hot water in the pipeline 8, and ensure that the temperature is uniformly distributed around the fermentation tank 9.

[0035] When the driving motor 19 is started, the rotating shaft 21 is rotated. The stirring blades 14 and the stirring rollers 13 on the rotating shaft 21 are rotated, and the raw materials in the fermentation tank 9 are stirred. The stirring blades 14 can mix and turn the raw materials in the horizontal direction, and the stirring rollers 13 can help to break the agglomeration of the raw materials, so that the raw materials are more loose, and the mixing effect is further improved. With the rotation of the rotating shaft 21, the scraper 11 closely contacts the inner wall of the fermentation tank 9 and rotates, and the raw materials attached to the inner wall are scraped off, so as to avoid the raw materials from scaling or accumulating on the wall of the tank, ensure that the raw materials fully participate in the fermentation process, and also help the heat to be uniformly transmitted in the tank. The scraper 12 rotates in the fermentation tank 9, and is connected to the bottom of the rotating shaft 21, so as to turn the raw materials at the bottom of the tank, prevent the raw materials from accumulating at the bottom of the tank, cause incomplete fermentation, make the raw materials at the bottom of the tank also mix uniformly with other raw materials, and promote the consistency of the fermentation of the raw materials in the whole fermentation tank 9. When the fermentation is completed, the handle 6 is rotated, the handle 6 drives the connecting block 17, the connecting block 17 in turn drives the baffle 16 to rotate in the discharge port 15, so as to open the discharge port 15, and the fermented fragrant vinegar can be discharged from the discharge port 15.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A fermentation device for producing aromatic vinegar, comprising a tank body (1), characterized in that: The outer part of the tank body (1) is fixedly connected with support legs (5), the outer part of the tank body (1) is provided with a heat preservation assembly, the inner part of the tank body (1) is fixedly connected with a fermentation tank (9), and the inner part of the fermentation tank (9) is provided with a stirring assembly; The heat preservation assembly comprises a water tank (4), the outer part of the water tank (4) is arranged outside the tank body (1), the inner part of the water tank (4) is fixedly connected with a heating rod (18), the top of the water tank (4) is fixedly connected with a generator (7), the inner part of the water tank (4) is fixedly connected with a pipeline (8), and the pipeline (8) is arranged outside the fermentation tank (9).

2. The fermentation device for producing aromatic vinegar according to claim 1, characterized in that: The stirring assembly comprises a cover body (20), the cover body (20) is rotatably connected outside the fermentation tank (9), the outer part of the cover body (20) is fixedly connected with a motor seat (3), the inner part of the motor seat (3) is fixedly connected with a driving motor (19), the output end of the driving motor (19) is fixedly connected with a rotating shaft (21), and the outer part of the rotating shaft (21) is fixedly connected with stirring blades (14) and stirring rollers (13).

3. The fermentation device for producing balsamic vinegar according to claim 2, characterized in that: The middle part of the cover body (20) is fixedly connected with a feeding hopper (2), and the bottom of the fermentation tank (9) is fixedly connected with a discharge port (15).

4. The fermentation device for producing balsamic vinegar according to claim 3, characterized in that: The middle part of the discharge port (15) is rotatably connected with a handle (6), and the end of the handle (6) is fixedly connected with a connecting block (17).

5. The fermentation device for producing balsamic vinegar according to claim 4, characterized in that: The inner part of the discharge port (15) is rotatably connected with a baffle (16), and the connecting block (17) is fixedly connected inside the baffle (16).

6. The fermentation device for producing aromatic vinegar according to claim 2, characterized in that: The outer part of the rotating shaft (21) is fixedly connected with a scraper (11), and the surface of the scraper (11) is in contact with the inner wall of the fermentation tank (9).

7. The fermentation device for producing aromatic vinegar according to claim 2, characterized in that: The inner part of the fermentation tank (9) is rotatably connected with a scraper (12), and the outer part of the scraper (12) is fixedly connected to the bottom of the rotating shaft (21).

8. The fermentation device for producing balsamic vinegar according to claim 1, characterized in that: The middle part of the water tank (4) is fixedly connected with a water pump (10).

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