CN218755678U - Mature vinegar fermentation device - Google Patents
Mature vinegar fermentation device Download PDFInfo
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- CN218755678U CN218755678U CN202222699569.4U CN202222699569U CN218755678U CN 218755678 U CN218755678 U CN 218755678U CN 202222699569 U CN202222699569 U CN 202222699569U CN 218755678 U CN218755678 U CN 218755678U
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- tank body
- fermentation
- fermentation tank
- mature vinegar
- rotating shaft
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Abstract
The utility model discloses a mature vinegar fermentation device, which comprises a fermentation tank body, wherein a spiral stirring device is arranged in the tank body, so that the raw material at the bottom can be conveyed to the upper end inside the fermentation tank, and the effect of stirring the raw material inside the fermentation tank is further realized, so that the raw material inside the fermentation tank is uniformly mixed, and the fermentation efficiency is improved; the coil is arranged on the annular cavity of the side wall of the fermentation tank body, water flows through the coil, the temperature inside the tank body can be reduced or increased, and uniform heat exchange is carried out between the coil and vinegar inside the tank body, so that the temperature is moderate, meanwhile, the tank body can be insulated through the insulating layer arranged on the outer wall, the temperature is prevented from being too low, the constant-temperature effect is achieved, the fermentation is uniform, and the fermentation level is improved; still be provided with high pressure nozzle in the jar body, the aspect is washed jar internal wall, is convenient for use next time.
Description
Technical Field
The utility model relates to a vinegar production field, concretely relates to mature vinegar fermenting installation.
Background
Vinegar is one of the traditional seasonings invented in China, and is already produced and eaten in China for more than 3000 years. In the modern vinegar brewing process, the raw materials are steamed, gelatinized, liquefied and saccharified to convert starch into sugar, and then are fermented by yeast to generate ethanol, and then the ethanol is fermented under the action of acetic acid bacteria to oxidize the ethanol to generate the acetic acid.
The medlar vinegar fully utilizes the health care nutrient components of medlar and edible vinegar, and has obvious effect of improving the physical signs of patients with hypertension, diabetes, cardiovascular and cerebrovascular diseases and the like and consumer groups infected with bad living habits such as smoking, alcoholism and the like for a long time while being used as a seasoning.
The fermentation apparatus for fermentation is an apparatus for industrially carrying out microbial fermentation, and the main body of the fermentation apparatus is generally a main cylinder made of stainless steel plate and having a volume of 1m 3 To several hundred meters 3 In the design and processing, attention should be paid to the structure is tight and reasonable, the steam sterilization can be endured, certain operation elasticity is provided, the internal accessories are reduced as much as possible to avoid dead angles, the material and energy transfer performance is strong, certain adjustment can be carried out to facilitate cleaning and reduce pollution, and the steam sterilization machine is suitable for the production of various products and reduce energy consumption.
The temperature in the fermentation tank of the fermentation device cannot be kept constant, the stirring effect of the raw materials is poor, uneven fermentation can be caused, the fermentation effect is influenced, meanwhile, the inner wall of the existing tank body is difficult to clean, and the quality of vinegar at the later stage can be influenced; to solve the above problems, the utility model provides a mature vinegar fermentation device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mature vinegar fermentation device for solving the problems in the prior art.
The utility model provides a following technical scheme: a mature vinegar fermentation device comprises a fermentation tank body, wherein a motor is arranged at the center of the top of the fermentation tank body, a rotating shaft is arranged at the output end of the motor, the rotating shaft penetrates into the fermentation tank, a support is arranged at a position, close to the bottom, in the fermentation tank, a bearing is fixedly arranged in the middle of the support and used for fixing the other end of the rotating shaft, and therefore the rotating stability of the rotating shaft is improved; the surface of the rotating shaft is provided with a spiral conveying fan blade;
the side wall of the fermentation tank body is provided with an annular cavity, a coil pipe is connected in the annular cavity, the upper end of the coil pipe penetrates through the tank body and is provided with a water inlet, the lower end of the coil pipe penetrates through the tank body and is provided with a water outlet, water with different temperatures can be selected according to fermentation requirements to control the temperature in the tank, and the inner wall of the upper part of the fermentation tank body is connected with a temperature sensor which can monitor the temperature in the tank in real time;
the outer side of the fermentation tank is wrapped with a heat-insulating layer;
high-pressure spray heads are arranged on the inner wall of the top of the fermentation tank body at equal intervals around the circumference, and all the high-pressure spray heads spray towards the inner wall of the tank body;
a feed port is formed in the top of the fermentation tank body, and the outward output end of the feed port is horn-shaped;
the top of the fermentation tank body is also provided with an inspection hole, and a sealing cover is fixed on the inspection hole through threads;
a discharging pipe is further arranged at the center of the bottom of the fermentation tank body, and a valve is arranged on the discharging pipe;
the bottom of the fermentation tank body is provided with fixing legs in a circumferential array mode.
The technical effects of the utility model reside in that:
1. the motor drives the rotating shaft to rotate, the spiral conveying fan blades are driven to rotate through the rotation of the rotating shaft, so that the raw materials at the bottom can be conveyed to the upper end inside the fermentation tank, the effect of turning over the fermentation raw materials such as medlar, sorghum, wheat bran, corn, medlar and the like inside the fermentation tank is realized, grains deposited below can be turned over to the upper side, the raw materials inside the fermentation tank are uniformly mixed, and the fermentation efficiency and the fermentation quality are improved;
2. the coil pipe is arranged on the annular cavity of the side wall of the fermentation tank, water flows through the coil pipe, the temperature inside the tank body can be reduced or increased, and the heat exchange with vinegar inside the tank body is uniform, so that the temperature is moderate, meanwhile, the tank body can be insulated through the heat insulation layer arranged on the outer wall, the temperature is prevented from being too low, the constant temperature effect is achieved, the fermentation is uniform, the fermentation level is high, and the production efficiency is improved;
3. the tank body is internally provided with a high-pressure spray head which washes the inner wall of the tank body, so that the tank body is convenient to use next time and is convenient to clean.
Drawings
FIG. 1 is a schematic structural view of a mature vinegar fermentation device of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the mature vinegar fermentation device of the present invention;
in the figure, 1, a fermentation tank body, 2, a motor, 3, a rotating shaft, 4, a spiral conveying fan blade, 5, a support, 51, a bearing, 6, an annular cavity, 7, a coil pipe, 71, a water inlet, 72, a water outlet, 8, a temperature sensor, 9, an insulating layer, 10, a high-pressure spray head, 11, a feed inlet, 12, a monitoring port, 13, a discharge port, 14, a valve and 15, and a fixing leg.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the specific drawings 1-2.
Referring to fig. 1-2, the mature vinegar fermentation device provided by the present invention comprises a fermentation tank body 1, wherein a motor 2 is arranged at the top center position of the fermentation tank body 1, a rotating shaft 3 is arranged at the output end of the motor 2, the rotating shaft 3 penetrates into the fermentation tank, a support 5 is arranged at the position close to the bottom inside the fermentation tank, a bearing 51 is fixedly arranged at the middle part of the support, the bearing 51 is used for fixing the other end of the rotating shaft 3, and a spiral conveying fan blade 4 is arranged on the surface of the rotating shaft; in the fermentation process, the starter motor drives the rotating shaft and the spiral conveying fan blades to rotate, so that the raw materials at the bottom of the fermentation tank can be conveyed to the upper end of the fermentation tank, and the purpose of turning the raw materials in the fermentation tank is achieved.
Referring to fig. 1-2, an annular cavity 6 is arranged on the side wall of the fermentation tank body 1, a coil pipe 7 is connected in the annular cavity 6, a water inlet 71 is arranged at the upper end of the coil pipe 7 penetrating through the fermentation tank body, a water outlet 72 is arranged at the lower end of the coil pipe penetrating through the fermentation tank body, water with different temperatures can be selected according to fermentation requirements to control the temperature in the fermentation tank, and a temperature sensor 8 is connected on the inner wall of the upper part of the fermentation tank body 1 to monitor the temperature in the fermentation tank in real time; in order to keep the temperature in the fermentation tank, the outer side of the fermentation tank body 1 is also wrapped with an insulating layer 9.
Referring to fig. 2, high-pressure nozzles 10 are arranged on the inner wall of the top of the fermentation tank body 1 at equal intervals around the circumference, and are all sprayed towards the inner wall of the tank body, so that after fermentation is completed, the inner wall of the tank body is washed conveniently, and the fermentation tank is convenient to use next time; the top of the fermentation tank body is provided with a horn-shaped feed inlet 11 and an inspection hole 12, a sealing cover is fixed on the inspection hole 12 in a threaded manner to prevent dust from entering, and the sealing cover can also be made of transparent materials; a discharge pipe 13 is further arranged at the center of the bottom of the fermentation tank body, and a valve 14 is arranged on the discharge pipe; the bottom of the fermentation tank body is provided with fixing legs 15 in a circumferential array mode.
The working principle is as follows: during fermentation, firstly, fermentation raw materials such as water, sorghum, wheat bran, corn, medlar and the like are added into a fermentation tank through a feed inlet 11, the temperature inside the tank body is detected through a temperature sensor 8 in the fermentation process, when the temperature is too high and needs to be slowly reduced, cold water is injected through a water inlet 71 of a coil 7, so that the temperature reduction and heat exchange are carried out on the tank body, a heat preservation layer 9 is used for preserving the temperature inside the tank body, the temperature inside the tank body is in a constant temperature state, vinegar is uniformly fermented, the production efficiency and the quality are improved, a motor 2 is started regularly, a rotating shaft 3 is driven by the motor 2 to rotate, a spiral conveying fan blade 4 is driven by the rotation of the rotating shaft 3 to rotate, the raw materials at the bottom of the fermentation tank can be conveyed to the upper end inside the fermentation tank, the purpose of turning the raw materials inside the fermentation tank is realized, when the rotating shaft 3 is started, the density of the center position and the periphery of the tank body are different, so that the fermentation raw materials deposited at the periphery of the bottom can naturally flow to the center position, the brewing raw materials are more uniform, and the fermentation of the vinegar is more beneficial to the fermentation of the fermentation; when the tank body needs to be cleaned, a high-pressure spray head is arranged in the tank body, the inner wall of the tank body is washed, and after the cleaning is finished, a valve of a discharge port 13 is opened to drain water; the utility model has the advantages of simple structure, constant temperature environment can be guaranteed, and the cleaning is convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (7)
1. The mature vinegar fermentation device is characterized by comprising a fermentation tank body (1), wherein a motor (2) is arranged at the center of the top of the fermentation tank body (1), a rotating shaft (3) is arranged at the output end of the motor (2), the rotating shaft (3) penetrates into the fermentation tank, a support (5) is arranged at a position, close to the bottom, in the fermentation tank body (1), a bearing (51) is fixedly arranged in the middle of the support (5), the bearing (51) is used for fixing the other end of the rotating shaft (3), and spiral conveying fan blades (4) are arranged on the surface of the rotating shaft (3);
an annular cavity (6) is arranged on the side wall of the fermentation tank body (1), a coil pipe (7) is connected in the annular cavity, a water inlet (71) is formed in the upper end of the coil pipe (7) in a way of penetrating through the tank body, and a water outlet (72) is formed in the lower end of the coil pipe in a way of penetrating through the tank body;
the fermentation tank is characterized in that high-pressure nozzles (10) are arranged on the inner wall of the top of the fermentation tank body (1) at equal intervals in a circle and are all sprayed towards the inner wall of the tank body.
2. A mature vinegar fermentation device according to claim 1, wherein a feed inlet (11) is arranged at the top of the fermentation tank body (1), and the output end of the feed inlet facing outwards is in a horn shape.
3. A mature vinegar fermentation device according to claim 1, wherein a discharge hole (13) is further formed in the center of the bottom of the fermentation tank body, and a valve (14) is arranged on the discharge hole.
4. A mature vinegar fermentation device according to claim 1, wherein the top of the fermentation tank body (1) is further provided with a view port (12), and a sealing cover is fixed on the view port through screw thread.
5. A mature vinegar fermentation device according to claim 1, wherein a temperature sensor (8) is connected to the inner wall of the upper part of the fermentation tank body (1).
6. A mature vinegar fermentation device according to claim 1, wherein the outside of the fermentation tank body (1) is wrapped with an insulating layer (9).
7. A mature vinegar fermentation device according to claim 1, wherein the bottom of the fermentation tank body (1) is provided with fixing legs (15) in a circumferential array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222699569.4U CN218755678U (en) | 2022-10-13 | 2022-10-13 | Mature vinegar fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222699569.4U CN218755678U (en) | 2022-10-13 | 2022-10-13 | Mature vinegar fermentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218755678U true CN218755678U (en) | 2023-03-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222699569.4U Active CN218755678U (en) | 2022-10-13 | 2022-10-13 | Mature vinegar fermentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218755678U (en) |
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2022
- 2022-10-13 CN CN202222699569.4U patent/CN218755678U/en active Active
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