CN106591113B - Horizontal rotary food fermentation equipment - Google Patents
Horizontal rotary food fermentation equipment Download PDFInfo
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- CN106591113B CN106591113B CN201611196192.3A CN201611196192A CN106591113B CN 106591113 B CN106591113 B CN 106591113B CN 201611196192 A CN201611196192 A CN 201611196192A CN 106591113 B CN106591113 B CN 106591113B
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/20—Material Coatings
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/10—Rotating vessel
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/48—Automatic or computerized control
Abstract
The invention discloses horizontal rotary food fermentation equipment, and belongs to the field of fermentation equipment. The invention relates to horizontal rotary food fermentation equipment, which comprises a barrel body with an opening at one end, a barrel cover capable of sealing with the barrel body, a heating device arranged on the peripheral wall of the barrel body, a rotating shaft, a rotating frame and a driving mechanism, wherein one end of the rotating shaft horizontally penetrates through the barrel body and is fixedly connected with the rotating frame which is arranged in the barrel body and is used for loading fermentation products, and the other end of the rotating shaft is connected with the driving mechanism which is used for driving the rotating frame to rotate. In the fermentation process, the product rotates in the fermentation cylinder, is heated more uniformly, has better quality after fermentation, and ensures the consistency of the quality of the fermented product; meanwhile, the fermentation time of the product is greatly shortened, and the production efficiency of the product is improved; the full-automatic unattended operation can be realized, the degree of automation is high, and the method is not only suitable for the fermentation production of black garlic, but also suitable for other products which are fermented by adopting similar fermentation processes.
Description
Technical Field
The present invention relates to a fermentation apparatus, and more particularly, to a horizontal rotary food fermentation apparatus.
Background
Fermentation is an important procedure in the processing and manufacturing processes of various foods, and the nutrition of the foods can be more abundant through fermentation. Black garlic is a type of fermented garlic, also known as black garlic or fermented black garlic, which is produced by fermentation of fresh raw garlic with skin. The black garlic has the advantages that on the basis of keeping the original components of the raw garlic, the antioxidant and antacid effects of the raw garlic are improved by tens of times, and the protein of the raw garlic is largely converted into 18 amino acids which are necessary for human bodies every day and are rapidly absorbed by the human bodies, so that the black garlic has great positive effects of enhancing the immunity of the human bodies, recovering the fatigue of the human bodies and keeping the health of the human bodies, has sour and sweet taste, has no garlic taste after eating, does not cause excessive internal heat, is a quick-acting health-care food, and has very remarkable prevention and treatment effects on diabetes, hypertension, hyperlipidemia and cancers.
In the process of food fermentation, the fermentation quality is generally controlled by controlling parameters such as temperature, humidity, time and the like. The existing production method of the black garlic is that the raw garlic is put in a high-temperature and high-humidity fermentation room for fermentation, and the raw garlic is fermented for 60 to 90 days, and in the fermentation process, the upper temperature in the fermentation room is always higher than the lower temperature, so that workers are required to regularly enter the fermentation room to move the position of the garlic, and the garlic is heated uniformly as much as possible. However, the traditional method has the advantages of long fermentation time, low production efficiency, high labor intensity of workers, certain danger and high energy consumption caused by frequent entering and exiting of the fermentation chamber, and meanwhile, the biggest problem is that the heated and fermented garlic is uneven and the quality of the product is different.
In view of the above problems, a small-sized black garlic fermenting apparatus has been also developed in the market, which has a fermenting drum with a drum wall to generate heat, a drawer-type frame is provided in the fermenting drum, a basket containing garlic is inserted into the drawer-type frame layer by layer, and then the temperature, humidity and time in the fermenting drum are controlled, thereby fermenting the garlic. Although the small-sized fermentation equipment makes great improvement on the fermentation cylinder in order to uniformly heat the garlic, for example, a fan is arranged in the fermentation cylinder to promote the internal air flow, the problems of nonuniform heating of the garlic and the like still cannot be fundamentally solved, and the quality consistency of the prepared black garlic is poor.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to overcome the defects of uneven fermentation temperature, different product quality and the like of the conventional food fermentation equipment, and provides horizontal rotary food fermentation equipment; meanwhile, the fermentation time of the product is greatly shortened, and the production efficiency of the product is improved; the full-automatic unattended operation can be realized, the degree of automation is high, and the method is not only suitable for the fermentation production of black garlic, but also suitable for other products which are fermented by adopting similar fermentation processes.
2. Technical proposal
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
the invention relates to horizontal rotary food fermentation equipment, which comprises a barrel with an opening at one end, a barrel cover capable of sealing with the barrel cover, a heating device arranged on the peripheral wall of the barrel, a rotating shaft, a rotating frame and a driving mechanism, wherein one end of the rotating shaft horizontally penetrates through the barrel and is fixedly connected with the rotating frame which is arranged in the barrel and is used for loading fermentation products, and the other end of the rotating shaft is connected with the driving mechanism which is used for driving the rotating frame to rotate.
Furthermore, a plurality of material baskets for containing fermentation products are also arranged in the rotating frame, and the material baskets are fixed in the rotating frame or hung on the rotating frame in a free state.
Further, the cylinder body is of a cylindrical structure, and the axis of the cylinder body is parallel to the axis of the rotating shaft.
Further, the cylinder is fixed on the movable cylinder support, the cylinder cover is fixed on the movable cylinder cover pushing frame, and the height of the cylinder on the cylinder support is equal to the height of the cylinder cover on the cylinder cover pushing frame.
Furthermore, a shaft seal is arranged between the rotating shaft and the cylinder wall at one end of the cylinder, one end of the rotating shaft positioned in the cylinder is fixed on the inner wall of the cylinder through a supporting seat, and a bearing seat is arranged between the supporting seat and the rotating shaft.
Furthermore, the cylinder body is divided into a plurality of sections of heating areas with sectional temperature control along the axial direction of the cylinder body, and each section of heating area is provided with an independent temperature control heating device.
Further, the heating means in each heating zone comprises an electric wire spirally wound around the axis of the cylinder in the side wall of the cylinder, and a temperature sensor for detecting the temperature of the corresponding heating zone; the cylinder body is also internally provided with a humidity sensor for detecting the humidity in the cylinder body.
Further, the inner side wall of the cylinder body and/or the cylinder cover is provided with a far infrared material layer; the material basket is provided with a far infrared coating.
Further, the upper part of the cylinder is provided with an exhaust port, the lower part of the cylinder is provided with a liquid outlet, and the exhaust port and the liquid outlet are provided with electromagnetic valves.
Still further still include the switch board, heating wire, temperature sensor, humidity transducer, actuating mechanism and solenoid valve all be connected with the switch board electricity.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following remarkable effects:
(1) According to the horizontal rotary food fermentation equipment, the rotary frame capable of driving the fermentation product to rotate is arranged in the cylinder body, the rotating shafts of the rotary frame are horizontally arranged, in the fermentation process, the product rotates in the fermentation cylinder, the heating is more uniform, the quality of the fermented product is better, and the consistency of the quality of the fermented product is ensured;
(2) According to the horizontal rotary food fermentation equipment, the material baskets for containing fermentation products are further arranged in the rotary frame, and are fixed in the rotary frame or hung on the rotary frame in a free state, so that the products can be contained and taken conveniently, the fermentation products can be guaranteed to be heated sufficiently and uniformly, and the quality and fermentation efficiency of the products are improved;
(3) According to the horizontal rotary food fermentation equipment, the cylinder body is of the cylindrical structure, and the axis of the cylinder body is parallel to the axis of the rotating shaft, so that the temperature in the cylinder body can better form convection, and the consistency of the temperature in the cylinder body is improved;
(4) According to the horizontal rotary food fermentation equipment, the barrel is fixed on the movable barrel support, the barrel cover is fixed on the movable barrel cover pushing frame, the height of the barrel on the barrel support is equal to the height of the barrel cover on the barrel cover pushing frame, so that the barrel cover can be conveniently covered on the barrel, and the operation is easy and convenient;
(5) According to the horizontal rotary food fermentation equipment, the shaft seal is arranged between the rotating shaft and the cylinder wall at one end of the cylinder, one end of the rotating shaft positioned in the cylinder is fixed on the inner wall of the cylinder through the supporting seat, and the bearing seat is arranged between the supporting seat and the rotating shaft, so that the horizontal rotary food fermentation equipment is simple in structure and convenient to implement, ensures the air tightness of the cylinder, and is convenient for accurately controlling the temperature and the humidity in the cylinder;
(6) According to the horizontal rotary food fermentation equipment, the barrel is divided into a plurality of sections of heating areas with sectional temperature control along the axial direction of the barrel, and each section of heating area is provided with the heating device with independent temperature control;
(7) The invention relates to horizontal rotary food fermentation equipment, wherein a heating device in each heating zone comprises an electric heating wire spirally wound in the side wall of a cylinder body around the axis of the cylinder body and a temperature sensor for detecting the temperature of the corresponding heating zone; the cylinder body is also internally provided with a humidity sensor for detecting the humidity in the cylinder body; the fermentation temperature and the humidity are convenient to accurately control;
(8) The invention relates to horizontal rotary food fermentation equipment, wherein far infrared material layers are arranged on the inner side walls of a cylinder body and/or a cylinder cover of the horizontal rotary food fermentation equipment; a far infrared coating is arranged on the material basket; the far infrared auxiliary heating is utilized, so that the heat has better permeability to the fermented product, the fermentation time is greatly shortened, and the product manufacturing efficiency is improved;
(9) According to the horizontal rotary food fermentation equipment, the upper part of the cylinder is provided with the exhaust port, the lower part of the cylinder is provided with the liquid outlet, the exhaust port and the liquid outlet are respectively provided with the electromagnetic valve, the fermentation humidity can be controlled through the exhaust port, and the steam in the cylinder is emptied after the fermentation is finished, so that the cover opening safety is ensured; the accumulated liquid at the bottom of the cylinder body is timely discharged through the liquid outlet, so that fermentation is ensured to be carried out smoothly;
(10) The horizontal rotary food fermentation equipment further comprises a control cabinet, wherein the electric heating wire, the temperature sensor, the humidity sensor, the driving mechanism and the electromagnetic valve are electrically connected with the control cabinet, so that automatic control of fermentation parameters is realized, personnel is not required to watch, the labor intensity of workers is reduced, and the labor cost is saved.
Drawings
FIG. 1 is a schematic diagram of a horizontal rotary food fermentation apparatus according to the present invention;
FIG. 2 is a schematic diagram showing a structure of a horizontal rotary food fermentation apparatus in a cover-opened state according to the present invention;
fig. 3 is a schematic structural view of a rotating frame in embodiment 1 of the present invention;
FIG. 4 is a schematic view of the basket according to embodiment 1 of the present invention;
fig. 5 is a schematic view showing the structure of a rotating frame in embodiment 2 of the present invention.
Reference numerals in the schematic drawings illustrate:
1. a cylinder; 2. a cylinder cover; 3. an electric heating wire; 4. an exhaust port; 5. a liquid outlet; 6. an electromagnetic valve; 7. a rotating shaft; 8. a rotating frame; 9. a bearing seat; 10. a support base; 11. a shaft seal; 12. a large sprocket; 13. a drive chain; 14. a small sprocket; 15. a driving motor; 16. heating the wire; 17. a sensor wire; 18. a layer of far infrared material; 19. a locking mechanism; 19-1, locking; 19-2, a hasp; 20. a cylinder cover pushing frame; 21. a cylinder bracket; 22. a control cabinet; 23. a seal ring; 24. a basket.
Detailed Description
For a further understanding of the present invention, the present invention will be described in detail with reference to the drawings and examples.
Example 1
Referring to fig. 1 and 2, a horizontal rotary food fermentation apparatus according to this embodiment includes a cylindrical body 1 having an opening at one end and a cylindrical cover 2 capable of sealing with the cylindrical body 1, a heating device is provided on the peripheral wall of the cylindrical body 1, the cylindrical body 1 and the cylindrical cover 2 are locked and fastened by a locking mechanism 19, a sealing ring 23 fixed on the cylindrical body 1 or the cylindrical cover 2 is provided between the cylindrical body 1 and the cylindrical cover 2, the air tightness of the cylindrical body 1 is ensured, the locking mechanism 19 is provided on the outer circumferences of the cylindrical body 1 and the cylindrical cover 2, the locking mechanism 19 is composed of a lock catch 19-1 fixed on the cylindrical cover 2 and a lock catch 19-2 fixed on the cylindrical body 1, and the locking operation is simple and convenient. The horizontal rotary food fermentation equipment of this embodiment still includes pivot 7, swivel mount 8 and actuating mechanism, in barrel 1 was worn to locate by the one end level of pivot 7 to with locate the swivel mount 8 fixed connection that is used for loading the fermentation product in barrel 1, the other end of pivot 7 is connected with the actuating mechanism that is used for driving swivel mount 8 pivoted, actuating mechanism drives swivel mount 8 rotation thereby drives the fermentation product rotation in it, makes fermentation product rotate to the top from the bottom of barrel 1, and then from the top to the bottom, thereby makes fermentation product can evenly be heated, and the product quality is better after fermentation, has guaranteed the uniformity of product quality after the fermentation.
In this embodiment, a plurality of baskets 24 for containing fermentation products are further arranged in the rotating frame 8, the baskets 24 are fixed in the rotating frame 8, as shown in fig. 3, the rotating frame 8 adopts a cylindrical cage structure, the rotating shaft 7 is connected to the inner part through rods distributed in a cross shape, and meanwhile, the rotating shaft is divided into four areas by the rods distributed in the cross shape, and the four areas are used for containing fermentation products. In this embodiment, a plurality of baskets 24 for containing the fermented product are provided in the four regions, and the structure of the baskets 24 is shown in fig. 4 (the baskets 24 also have covers, not shown), and the fermented product is placed in the installation region of the rotating frame 8 and fixed after being loaded into the baskets 24. By adopting the rotary frame 8, the structure is compact, the space utilization rate is high, the products can be conveniently contained and taken, the fermented products can be ensured to be heated sufficiently and uniformly, and the product quality and the fermentation efficiency are improved.
As shown in fig. 1 and 2, the cylinder 1 has a cylindrical structure, the axis of the cylinder 1 is parallel to the axis of the rotating shaft 7, in this embodiment, the axis of the cylinder 1 and the axis of the rotating shaft 7 are preferably coaxial, so that the internal space of the cylinder 1 is fully utilized, the temperature in the cylinder 1 can form convection better, and the consistency of the temperature in the cylinder 1 is improved. When specifically setting up, be equipped with bearing seal 11 between the section of thick bamboo wall of pivot 7 and barrel 1 one end, the one end that pivot 7 is located barrel 1 inside is fixed on the inner wall of barrel 1 through supporting seat 10, and is equipped with bearing frame 9 between supporting seat 10 and the pivot 7, simple structure, it is convenient to implement, has guaranteed the gas tightness of barrel 1 simultaneously, is convenient for accurate control temperature and humidity in the barrel 1. The driving mechanism comprises a driving motor 15 and a chain transmission mechanism, wherein an output shaft of the driving motor 15 is connected with the rotating shaft 7 through the chain transmission mechanism, specifically, a large chain wheel 12 is arranged on the rotating shaft 7, a small chain wheel 14 is arranged on the output shaft of the driving motor 15, a transmission chain 13 is arranged between the large chain wheel 12 and the small chain wheel 14, and the power of the driving motor 15 is transmitted to the rotating shaft 7 after being decelerated by the chain transmission mechanism, so that the driving mechanism is stable and reliable in transmission and high in transmission efficiency. In addition, in order to facilitate the operation, in the present embodiment, the cylinder 1 is fixed on the movable cylinder support 21, the cylinder cover 2 is fixed on the movable cylinder cover pushing frame 20, and the height of the cylinder 1 on the cylinder support 21 is equal to the height of the cylinder cover 2 on the cylinder cover pushing frame 20, so that the cylinder cover 2 can be covered on the cylinder 1 by pushing the cylinder cover 2, and the operation is easy and convenient; and meanwhile, the movement of the equipment is facilitated. The upper part of the cylinder body 1 is provided with an exhaust port 4, the lower part of the cylinder body 1 is provided with a liquid outlet 5, the exhaust port 4 and the liquid outlet 5 are provided with electromagnetic valves 6, fermentation humidity can be controlled through the exhaust port 4, and steam in the cylinder body 1 is emptied after fermentation is finished, so that the cover opening safety is ensured; the accumulated liquid at the bottom of the cylinder body 1 is timely discharged through the liquid discharge port 5, fermentation is guaranteed to be carried out smoothly, and on-off of the air discharge port 4 and the liquid discharge port 5 is controlled through the electromagnetic valve 6, so that automation is convenient to realize.
According to the horizontal rotary food fermentation equipment, the barrel 1 is divided into a plurality of sections of heating areas with sectional temperature control along the axial direction of the barrel, each section of heating area is provided with a heating device with independent temperature control, and the sectional temperature control mode is adopted, so that the temperature inside the barrel 1 is more uniform and consistent, and the consistency of the quality of the fermented product is further ensured. In this embodiment, 6 sections of heating areas may be provided, and each section of heating device in the heating area includes an electric heating wire 3 spirally wound around the axis of the cylinder 1 in the side wall of the cylinder 1, and a temperature sensor for detecting the temperature of the corresponding heating area, so that the temperatures of the respective areas in the cylinder 1 can be well balanced by means of sectional temperature control, thereby realizing precise and uniform temperature control. The inside of the cylinder body 1 is also provided with a humidity sensor for detecting the humidity in the cylinder body 1, and the fermentation temperature and the humidity can be accurately controlled by utilizing the temperature sensor and the humidity sensor.
In addition, in order to further improve the fermentation efficiency, in the present embodiment, the far infrared material layer 18 is provided on the inner side wall of the cylinder 1 and/or the cylinder cover 2, and the far infrared material layer 18 may be composed of far infrared material particles uniformly fixed on the inner side wall of the cylinder 1 and/or the cylinder cover 2 by a high temperature resistant adhesive. The far infrared material layer 18 can be separately arranged on the inner side wall of the cylinder body 1 or the cylinder cover 2, and can also be respectively arranged on the inner side walls of the cylinder body 1 and the cylinder cover 2, in the embodiment, the far infrared material layer 18 is preferably respectively arranged on the inner side walls of the cylinder body 1 and the cylinder cover 2, and the far infrared auxiliary heating is utilized, so that the heat has better permeability to the fermented product, the fermentation time is greatly shortened, and the product manufacturing efficiency is improved. In addition, a far infrared coating can be arranged on the material basket 24, so that the heat utilization rate is further improved, and a better fermentation effect is achieved.
The horizontal rotary food fermentation device of the embodiment further comprises a control cabinet 22, wherein the electric heating wire 3, the temperature sensor, the humidity sensor, the driving mechanism and the electromagnetic valve 6 are all electrically connected with the control cabinet 22, as shown in fig. 1 and 2, the electric heating wire 3 is connected to the control cabinet 22 through a heating wire 16, and the temperature sensor and the humidity sensor are connected to the control cabinet 22 through a sensor wire 17. During operation, each fermentation parameter such as fermentation temperature, humidity and time is set through the control cabinet 22, and the control cabinet 22 controls the heating value of the electric heating wire 3 in each section of heating zone according to the temperature in each section of heating zone detected by the temperature sensor, so that the temperature in the cylinder 1 is automatically adjusted to be uniform; the control cabinet 22 controls the opening and closing of the electromagnetic valve 6 on the exhaust port 4 according to the humidity in the cylinder 1 detected by the humidity sensor, and realizes the accurate control of the humidity by discharging the steam outwards; the opening and closing of the electromagnetic valve 6 on the liquid outlet 5 can be controlled according to the time set by the control cabinet 22, and the work of the driving mechanism can be controlled according to the program set in the control cabinet 22, so that the automatic control of fermentation parameters is realized, the personnel is not required to watch, the labor intensity of workers is reduced, and the labor cost is saved.
Example 2
The basic structure of the horizontal rotary food fermentation apparatus of this embodiment is the same as that of embodiment 1, except that: as shown in fig. 5, in this embodiment, a plurality of baskets 24 for containing fermented products are further disposed in the rotating frame 8, and the baskets 24 are suspended on the rotating frame 8 in a free state, i.e. when the rotating frame 8 rotates, the baskets 24 are suspended on the rotating frame 8 to lift along with the rotating frame 8, and do not turn over themselves, similar to the form of ferris wheel. By adopting the rotating frame 8 structure, the fermented product is distributed more dispersedly, heated more uniformly and fully, the consistency of the product quality can be optimally ensured, the fermentation time is shortened, but the defects are that the space utilization rate is lower and the whole volume of the equipment is larger.
According to the horizontal rotary food fermentation equipment, in the fermentation process, the product rotates in the fermentation cylinder, is heated more uniformly, the quality of the fermented product is better, and the consistency of the quality of the fermented product is ensured; meanwhile, the fermentation time of the product is greatly shortened, and the production efficiency of the product is improved; the full-automatic unattended operation can be realized, the automation degree is high, and the method is particularly suitable for the fermentation production of black garlic, and is also suitable for other products which are fermented by adopting similar fermentation processes.
The invention and its embodiments have been described above schematically, without limitation, and the actual construction is not limited to this, as it is shown in the drawings, which are only one of the embodiments of the invention. Therefore, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical scheme are not creatively devised without departing from the gist of the present invention, and all the structural manners and the embodiments belong to the protection scope of the present invention.
Claims (4)
1. The utility model provides a horizontal rotatory food fermentation equipment, includes one end open-ended barrel (1) and can seal lid (2) that closes with barrel (1), the perisporium of barrel (1) on be equipped with heating device, its characterized in that: the fermentation device also comprises a rotating shaft (7), a rotating frame (8) and a driving mechanism, wherein one end of the rotating shaft (7) horizontally penetrates through the cylinder body (1) and is fixedly connected with the rotating frame (8) which is arranged in the cylinder body (1) and is used for loading fermentation products, and the other end of the rotating shaft (7) is connected with the driving mechanism which is used for driving the rotating frame (8) to rotate; a shaft seal (11) is arranged between the rotating shaft (7) and the cylinder wall at one end of the cylinder body (1), one end of the rotating shaft (7) positioned in the cylinder body (1) is fixed on the inner wall of the cylinder body (1) through a supporting seat (10), and a bearing seat (9) is arranged between the supporting seat (10) and the rotating shaft (7);
a plurality of baskets (24) for containing fermentation products are also arranged in the rotating frame (8), and the baskets (24) are fixed in the rotating frame (8) or hung on the rotating frame (8) in a free state; the far infrared material layer (18) is arranged on the inner side wall of the cylinder body (1) and/or the cylinder cover (2); a far infrared coating is arranged on the material basket (24);
the cylinder body (1) is divided into a plurality of sections of heating areas with sectional temperature control along the axial direction of the cylinder body, and each section of heating area is provided with an independent temperature control heating device; the heating device in each section of heating area comprises an electric heating wire (3) spirally wound in the side wall of the barrel (1) around the axis of the barrel (1), and a temperature sensor for detecting the temperature of the corresponding heating area; a humidity sensor for detecting the humidity in the cylinder (1) is also arranged in the cylinder (1);
the cylinder body (1) is fixed on a movable cylinder body bracket (21), the cylinder cover (2) is fixed on a movable cylinder cover pushing frame (20), and the height of the cylinder body (1) on the cylinder body bracket (21) is equal to the height of the cylinder cover (2) on the cylinder cover pushing frame (20); the cylinder body (1) and the cylinder cover (2) are locked and buckled through a locking mechanism (19), and a sealing ring (23) fixed on the cylinder body (1) or the cylinder cover (2) is arranged between the cylinder body (1) and the cylinder cover (2).
2. A horizontal rotary food fermentation apparatus according to claim 1, wherein: the cylinder body (1) is of a cylindrical structure, and the axis of the cylinder body (1) is parallel to the axis of the rotating shaft (7).
3. A horizontal rotary food fermentation apparatus according to claim 2, wherein: the upper part of the cylinder body (1) is provided with an exhaust port (4), the lower part of the cylinder body (1) is provided with a liquid outlet (5), and the exhaust port (4) and the liquid outlet (5) are provided with electromagnetic valves (6).
4. A horizontal rotary food fermentation apparatus according to claim 3, wherein: the electric heating wire (3), the temperature sensor, the humidity sensor, the driving mechanism and the electromagnetic valve (6) are electrically connected with the control cabinet (22).
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| CN108117974A (en) * | 2018-01-16 | 2018-06-05 | 李紫霞 | A kind of horizontal rotary food fermentation equipment |
| CN108485949B (en) * | 2018-05-04 | 2019-03-26 | 四川理工学院 | A kind of intelligence rotation fermentor TT&C system |
| CN108913591A (en) * | 2018-06-21 | 2018-11-30 | 临泉县恒达食品有限公司 | A kind of black garlic fermentation equipment and its zymotechnique |
| CN110127973A (en) * | 2019-06-17 | 2019-08-16 | 安徽农业大学 | A kind of manure fermentation device carrying out period fermentation |
| CN110393254A (en) * | 2019-07-25 | 2019-11-01 | 中国农业科学院农产品加工研究所 | A kind of food shortening processing unit (plant) and processing method |
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