CN112175819A - Real-time supervision formula accuse temperature fermentation cylinder - Google Patents

Real-time supervision formula accuse temperature fermentation cylinder Download PDF

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Publication number
CN112175819A
CN112175819A CN202011048929.3A CN202011048929A CN112175819A CN 112175819 A CN112175819 A CN 112175819A CN 202011048929 A CN202011048929 A CN 202011048929A CN 112175819 A CN112175819 A CN 112175819A
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tank
air
temperature
fermentation
real
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李德建
黄采姣
王森
徐伟伟
张丽
唐毅
赵欠
梁亚男
李俊婕
王艳
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Chongqing Dezhuang Agricultural Products Development Co ltd
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Chongqing Dezhuang Agricultural Products Development Co ltd
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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
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
    • 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
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    • C12M21/16—Solid state fermenters, e.g. for koji production
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    • 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
    • C12M23/22—Transparent or translucent parts
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    • 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
    • C12M23/24—Gas permeable parts
    • 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
    • C12M23/34—Internal compartments or partitions
    • 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
    • C12M27/02—Stirrer or mobile mixing elements
    • C12M27/08—Stirrer or mobile mixing elements with different stirrer shapes in one shaft or axis
    • 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
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • C12M29/08—Air lift
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus

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Abstract

The invention relates to the field of biological fermentation, and discloses a real-time monitoring type temperature control fermentation tank which comprises a tank body, a stirring mechanism, an air supplementing mechanism and a temperature monitoring mechanism, wherein the temperature monitoring mechanism comprises a controller and a plurality of temperature sensors electrically connected with the controller; the stirring mechanism comprises a stirring shaft, a spiral stirring blade and a driving motor controlled by a controller; the air supply mechanism comprises an air tank, an air inlet pipe and an air outlet pipe, a sliding plate is arranged in the air tank, the air inlet pipe and the air outlet pipe are both communicated with the air tank and are both provided with check valves, and the air outlet pipe is communicated with the bottom of the tank body; a transmission component for pushing the sliding plate to slide back and forth is arranged between the air supplementing mechanism and the stirring mechanism. According to the invention, the temperature of the fermentation materials at different parts in the tank body is monitored by using the temperature sensors, when the temperature difference value monitored by each temperature sensor reaches a fixed value, the controller controls the driving motor to work, so that the fermentation materials are stirred, and meanwhile, the air supplementing mechanism supplements air to the tank body, so that uniform fermentation is realized, and the fermentation effect is improved.

Description

Real-time supervision formula accuse temperature fermentation cylinder
Technical Field
The invention relates to the field of biological fermentation, in particular to a real-time monitoring type temperature-controlled fermentation tank.
Background
The broad bean paste is a condiment, and the main materials comprise broad beans, soybeans and the like, and the auxiliary materials comprise hot peppers, sesame oil, salt and the like. The thick broad-bean sauce is rich in high-quality nutritional ingredients such as protein, fat, vitamins and the like, has the effects of appetizing and helping to eat, and also has the effects of keeping the elasticity of blood vessels, strengthening the brain and preventing the formation of fatty liver, so the thick broad-bean sauce is popular with people.
The traditional fermentation mode of the broad bean paste depends on natural weather, the yield is low, and the market demand cannot be met. The fermentation tank is an external environment device for the growth, propagation and product formation of microorganisms in the fermentation process, replaces the traditional fermentation container, does not depend on the natural environment, realizes continuous large-scale production, and improves the yield and the output. Wherein, the key to controlling the fermentation temperature is whether the fermentation is successful or not. However, when solid-state fermentation is performed in the fermentation tank, the flowability of the fermentation material is poor, the water activity is low, and the fermentation is not uniform, so that the measurement and control of the solid-state fermentation temperature are difficult. This results in a soybean paste fermented by a fermenter having poor quality, and even unsuccessful fermentation, which cannot be commercially sold.
Disclosure of Invention
The invention aims to provide a real-time monitoring type temperature-controlled fermentation tank to solve the problem that the existing fermentation tank is not uniform in fermentation during solid state fermentation.
In order to achieve the purpose, the invention adopts the following technical scheme: a real-time monitoring type temperature control fermentation tank comprises a tank body, a stirring mechanism, an air supplementing mechanism and a temperature monitoring mechanism, wherein cavities are formed in the side wall and the bottom wall of the tank body, a heat transfer pipeline is wound in the cavities, and a plurality of vent holes are formed in the top wall of the tank body; the temperature monitoring mechanism comprises a controller and at least three temperature sensors, the temperature sensors are vertically distributed along the inner wall of the tank body at intervals, and the temperature sensors are electrically connected with the controller; the stirring mechanism comprises a stirring shaft and a driving motor controlled by a controller, the driving motor is used for driving the stirring shaft to rotate, and a spiral stirring blade is fixedly connected to the stirring shaft; the gas supplementing mechanism comprises a gas tank, a gas inlet pipe and a gas outlet pipe, a sliding plate is connected in the gas tank in a sliding mode, the gas tank is divided into a left cavity and a right cavity by the sliding plate, the gas inlet pipe and the gas outlet pipe are communicated with the left cavity, a first one-way valve for guiding gas into the left cavity is installed on the gas inlet pipe, a second one-way valve for guiding gas out of the left cavity is installed on the gas outlet pipe, and one end, far away from the gas tank, of the gas outlet pipe is communicated with; and a transmission assembly is arranged between the air supplementing mechanism and the stirring mechanism and is used for pushing the sliding plate to slide in a reciprocating manner.
The principle and the advantages of the scheme are as follows: in this scheme, utilize the temperature of a plurality of temperature sensor monitoring tank internal each layer fermentation material to with signal transmission to controller, when the temperature difference that a plurality of temperature sensor monitored reached the definite value (can set up the definite value in advance), it is great to explain the fermentation temperature difference between the internal interlayer fermentation material of jar, and the temperature of local fermentation material is too high, and the temperature of local fermentation material is crossed lowly, the inhomogeneous phenomenon of fermentation appears. At this moment, the work of controller control driving motor stirs the internal fermented material of jar, and owing to adopt spiral stirring vane in this scheme, consequently, the internal fermented material that lies in the upper strata of jar will move down under spiral stirring vane's effect, realizes the upper and lower stirring of fermented material to make the fermentation temperature between the fermented material nearly unanimous, realize even fermentation.
Moreover, because be equipped with drive assembly between tonifying qi mechanism and the rabbling mechanism in this scheme, and drive assembly can promote the slide reciprocal slip, consequently, when helical mixing blade stirs the fermentation material, the gas tank constantly carries external air to the jar internal through the outlet duct, for the internal fermentation material fast supplement air of jar, avoids the fermentation material oxygen deficiency. And the air is contacted with the fermentation materials after entering the tank body, partial heat is taken away, and the heat dissipation of the fermentation materials is facilitated, so that the heat transfer pipeline is assisted to cool the fermentation materials, and the cooling speed of the fermentation materials is accelerated.
Preferably, as an improvement, transmission assembly includes drive tooth and first driven tooth, and the coaxial fixed connection of drive tooth is in driving motor's output, and the drive tooth meshes with first driven tooth, the coaxial fixedly connected with carousel of first driven tooth, and the carousel rotates and is connected with the push rod, and the one end that the carousel was kept away from to the push rod is articulated with the slide.
In this scheme, driving motor during operation, the initiative tooth takes place to rotate, because initiative tooth and the meshing of first driven tooth, consequently first driven tooth drive carousel takes place to rotate, and the carousel drives the push rod for reciprocating motion about the gas tank to realize that the push rod promotes the slide reciprocating sliding, make the volume of left cavity constantly change, thereby realize carrying the external air to jar internal.
Preferably, as an improvement, the jar body intercommunication has a plurality of transparent pipes, and a plurality of transparent pipes are along the vertical interval distribution of the jar body, and sliding connection has the piston in the transparent pipe, and the piston seals transparent pipe, and piston fixedly connected with connecting rod, the one end threaded connection that the jar body was kept away from to the transparent pipe has the end cover, and the one end that the piston was kept away from to the connecting rod offsets with the end cover.
In this scheme, when the fermentation condition of each layer fermentation material of jar internal is looked over to needs, the rotatable end cover of staff makes the end cover break away from the hyaline tube, and the connecting rod loses the supporting role of end cover, and the internal fermentation material of jar promotes the piston and slides, and the fermentation material gets into in the hyaline tube, makes things convenient for the staff to look over the fermentation condition of each layer fermentation material. After observation, the end cover is screwed on the transparent tube again, and the piston pushes the fermented material back into the fermentation tank body.
Preferably, as an improvement, the transparent pipe is a three-way pipe and is provided with a first connector, a second connector and a third connector, the first connector is communicated with the tank body, the end cover is in threaded connection with the second connector, and the third connector is in threaded connection with the sealing cover.
In this scheme, when needs were examined the internal each layer fermentation material of jar when sampling, because the hyaline tube is the three-way pipe, consequently, when the staff took off the end cover, the internal fermentation material of jar promoted the piston and slides, and the fermentation material gets into in the hyaline tube to finally can flow in the third interface of hyaline tube. Then, after the staff screwed down the end cover on the second interface of hyaline tube again, rotated sealed lid, can taken out the fermentation material sample, can grasp the fermentation condition of each layer fermentation material after detecting to the sample.
Preferably, as an improvement, the inner wall of the sealing cover is fixedly connected with a rubber pad.
In this scheme, the rubber pad has elasticity, and when screwing up sealed lid at the third interface of transparent pipe, the third interface supports tightly with the rubber pad, improves the leakproofness of sealed lid.
Preferably, as a modification, an air filter is installed at an end of the air inlet pipe away from the air box.
In this scheme, utilize impurities such as dust in the air cleaner filtered air, it is internal to avoid impurity to get into the jar, pollutes the fermentation material.
Preferably, as an improvement, a gauze layer is arranged at the top end of the tank body and covers the vent hole.
In this scheme, utilize the gauze layer to cover the air vent, avoid impurity such as dust to get into jar internal and then pollute the fermentation material through the air vent.
Preferably, as an improvement, the bottom of the tank body is communicated with a discharge pipe, and a control valve is installed on the discharge pipe.
In this scheme, open the control valve and can realize the ejection of compact, realize quick ejection of compact.
Preferably, as an improvement, the stirring shaft is fixedly connected with a transverse stirring blade.
In this scheme, existing spiral stirring vane on the (mixing) shaft has horizontal stirring vane again, and consequently, spiral stirring vane stirs fermentation material from top to bottom, and horizontal stirring vane carries out horizontal stirring to fermentation material, and then, the internal fermentation material of jar not only can overturn from top to bottom, can also the circumference upset, improves the stirring effect to fermentation material.
Preferably, as an improvement, the bottom surface of the periphery wall and the diapire of jar body all is equipped with the heat preservation.
In this scheme, utilize the heat preservation to keep warm to the jar body, reduce thermal scattering and disappearing.
Drawings
FIG. 1 is a schematic structural diagram of a real-time monitoring type temperature-controlled fermentation tank according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a real-time monitoring type temperature-controlled fermentation tank according to a second embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a frame 1, a tank body 2, a heat transfer pipeline 3, a water inlet end 301, a water outlet end 302, a vent hole 4, a gauze layer 5, a discharge pipe 6, a control valve 7, a heat insulation layer 8, a temperature sensor 9, a digital display temperature controller 10, a stirring shaft 11, a driving motor 12, a spiral stirring blade 13, a transverse stirring blade 14, an air tank 15, a left cavity 151, a right cavity 152, an air inlet pipe 16, an air outlet pipe 17, a sliding plate 18, a first one-way valve 19, an air filter 20, a second one-way valve 21, a driving tooth 22, a first driven tooth 23, a rotary disc 24, a push rod 25, a bearing 26, a second driven tooth 27, a transparent pipe 28, an end cover 29, a sealing cover 30, a piston 31.
Example one
This embodiment is substantially as shown in fig. 1: a real-time monitoring type temperature-controlled fermentation tank comprises a rack 1, a tank body 2, a stirring mechanism, an air supplementing mechanism and a temperature monitoring mechanism. The side wall and the bottom wall of the tank body 2 are both provided with a cavity, the heat transfer pipeline 3 is wound in the cavity, the heat transfer pipeline 3 is provided with a water inlet end 301 and a water outlet end 302, and the water outlet end 302 is positioned at the top end of the left side of the tank body 2, so that the heat transfer pipeline 3 is filled with heat transfer media (water with a certain temperature). In this embodiment, the fermentation temperature of the tank 2 is controlled by feeding water of different temperatures into the heat transfer pipeline 3, thereby preventing the fermentation temperature of the tank 2 from being too high or too low.
The top intercommunication of the jar body 2 has a feed pipe (not drawn), and a plurality of air vents 4 have been seted up to the roof of the jar body 2, and the distance between two adjacent air vents 4 is 8 cm. The gauze layer 5 is laid on the top end of the tank body 2, and the gauze layer 5 covers the vent hole 4, so that impurities such as dust are prevented from entering the tank body 2. The bottom of the tank body 2 is communicated with a discharge pipe 6, and the discharge pipe 6 is provided with a control valve 7. The bottom surface of the periphery wall and the diapire of jar body 2 all is equipped with heat preservation 8 to reduce thermal loss.
The temperature monitoring mechanism comprises a controller (not shown) and at least three temperature sensors 9, the temperature sensors 9 are vertically distributed along the inner wall of the tank body 2 at intervals, and the temperature sensors 9 are electrically connected with the controller. In this embodiment, the number of the temperature sensors 9 is three, and the three temperature sensors 9 are respectively located at the top, the middle and the bottom of the inner wall of the tank body 2. The model that temperature sensor 9 chose for use is SIN-WZP-PT100(WJ) to, in this embodiment, temperature sensor 9 is connected with digital display temperature controller 10, and the model that digital display temperature controller 10 chose for use is SIN-1103, and digital display temperature controller 10 passes through the bolt and installs on the periphery wall of jar body 2. The controller adopts 51 singlechips.
The stirring mechanism comprises a stirring shaft 11 and a driving motor 12 controlled by a controller, specifically, the controller is electrically connected with a relay, and the relay controls the on-off of the driving motor 12. The driving motor 12 is used for driving the stirring shaft 11 to rotate, and the spiral stirring blade 13 and the transverse stirring blade 14 are welded on the stirring shaft 11. The driving motor 12 is mounted on the frame 1 by bolts.
The air supply mechanism comprises an air box 15, an air inlet pipe 16 and an air outlet pipe 17, wherein the air box 15 is installed on the rack 1 through bolts. The air box 15 is connected with a sliding plate 18 in a sliding mode, the sliding plate 18 divides the air box 15 into a left chamber 151 and a right chamber 152, and the air inlet pipe 16 and the air outlet pipe 17 are communicated with the left chamber 151. The inlet pipe 16 is provided with a first check valve 19 for introducing gas into the left chamber 151, and an air filter 20 is provided at an end of the inlet pipe 16 remote from the air box 15. The second one-way valve 21 for guiding the gas out of the left chamber 151 is mounted on the gas outlet pipe 17, one end of the gas outlet pipe 17, which is far away from the gas tank 15, is communicated with the bottom of the tank body 2, and the second one-way valve 21 is positioned at one end of the gas outlet pipe 17, which is close to the bottom of the tank body 2.
A transmission component is arranged between the air supply mechanism and the stirring mechanism and is used for pushing the sliding plate 18 to slide back and forth. The transmission assembly comprises a driving tooth 22 and a first driven tooth 23, the driving tooth 22 is coaxially and fixedly connected to the output end of the driving motor 12, and the driving tooth 22 is meshed with the first driven tooth 23. First driven tooth 23 coaxial fixedly connected with carousel 24, carousel 24 rotate and are connected with push rod 25, specifically, the welding has the cylinder on carousel 24, the coaxial fixedly connected with bearing 26 of cylinder, and the right-hand member of push rod 25 and the periphery wall welding of bearing 26. The left end of the push rod 25 is hinged with the slide plate 18. The driving tooth 22 is engaged with a second driven tooth 27, and the second driven tooth 27 is coaxially and fixedly connected with the stirring shaft 11.
The specific implementation process is as follows: the fermented material is fed into the tank body 2 through the feeding pipe, and then, the worker feeds hot water of a certain temperature (in this embodiment, the temperature of the hot water is 40-43 ℃) to the water inlet end 301 of the heat transfer pipeline 3, so that the temperature of the tank body 2 is maintained at 40-43 ℃ through heat transfer, and fermentation is started. In this embodiment, the fermentation temperature is adjusted to meet the requirements of different fermentation periods on the fermentation temperature by changing the temperature of the warm water delivered to the heat transfer pipeline 3 during the fermentation period.
In the fermentation process, three temperature sensors 9 located at the top, the middle part and the bottom of the inner wall of the tank body 2 can monitor the temperature of the fermented materials located at the upper layer, the middle layer and the lower layer, and a worker can check specific temperature values through the digital display temperature controller 10. When the temperature difference between the temperature values monitored by the three temperature sensors 9 is greater than or equal to a predetermined value (in this embodiment, the predetermined value is preset to be 1 ℃), the controller receives the signal and controls the driving motor 12 to rotate. When the temperature difference between the temperature values monitored by the three temperature sensors 9 is smaller than a fixed value, the controller controls the driving motor 12 to be turned off after receiving the signal.
Driving motor 12 drives driving tooth 22 and rotates, because driving tooth 22 and the meshing of the driven tooth 27 of second, therefore, the driven tooth 27 of second drives (mixing) shaft 11 and rotates, spiral stirring vane 13 and horizontal stirring vane 14 rotate, stir the fermentation material in the jar body 2, specifically, spiral stirring vane 13 stirs the fermentation material from top to bottom, horizontal stirring vane 14 transversely stirs the fermentation material, then, the fermentation material in the jar body 2 not only can overturn from top to bottom, can also overturn circumferentially, thereby realize the high-efficient stirring to the fermentation material, make the fermentation material misce bene, the heat of fermentation material transmits each other, thereby make the fermentation temperature of each layer fermentation material tend to unanimity, realize even fermentation, improve the fermentation effect.
In the above process, since the driving tooth 22 is engaged with the first driven tooth 23, the first driven tooth 23 drives the rotating disc 24 to rotate, the rotating disc 24 drives the push rod 25 to reciprocate left and right, so as to drive the sliding plate 18 to reciprocate left and right, and further to continuously change the volume of the left chamber 151. When the slide plate 18 slides rightward, the volume of the left chamber 151 increases and the internal pressure decreases, and the outside air is filtered by the air filter 20 and then enters the left chamber 151 through the air inlet pipe 16 to be stored for later use. When the sliding plate 18 slides leftwards, the volume of the left chamber 151 is reduced, the internal pressure is increased, and the air in the left chamber 151 is extruded into the tank body 2 through the air outlet pipe 17 to provide air for the fermented materials. And the air moves upwards after entering the tank body 2 and acts on the fermentation materials, which is beneficial to loosening the fermentation materials. Moreover, partial heat can be taken away by the air, so that the heat dissipation of the fermented materials is facilitated, and the overhigh temperature of the local fermented materials is avoided.
After the fermentation is finished, the control valve 7 on the discharge pipe 6 is opened, and the fermented product in the tank body 2 is discharged through the discharge pipe 6 and transferred to the next processing point for subsequent processing.
Example two
The difference between the present embodiment and the first embodiment is: as shown in FIG. 2, the tank 2 is connected with a plurality of transparent tubes 28, and the transparent tubes 28 are distributed along the vertical direction of the tank 2 at intervals. In this embodiment, the number of the transparent tubes 28 is three, and the three transparent tubes 28 are respectively located at the top, the middle and the bottom of the tank body 2.
The transparent pipe 28 is a three-way pipe and is provided with a first connector, a second connector and a third connector, the first connector is communicated with the tank body 2, the second connector is in threaded connection with an end cover 29, the third connector is in threaded connection with a sealing cover 30, and a rubber pad is bonded on the inner wall of the sealing cover 30. Each transparent tube 28 is connected with a piston 31 in a sliding manner, the piston 31 seals the transparent tube 28, the length of the piston 31 is larger than or equal to the diameter of the third interface, namely when the piston 31 is positioned above the third interface, the first interface, the second interface and the third interface are not communicated. The piston 31 is fixedly connected with a connecting rod 32, and the right end of the connecting rod 32 is abutted against the end cover 29.
In this embodiment, in fermentation process, the staff need carry out the sampling to each layer fermentation material in the jar body 2 and detect to the staff masters the fermentation condition according to the testing result, thereby in time adjusts the fermentation condition. At this time, the worker can rotate the end cap 29 to separate the end cap 29 from the transparent tube 28, and the fermented material in the tank body 2 pushes the piston 31 to slide rightwards, so that the worker can observe the color of the fermented material through the transparent tube 28. The fermented material continues to push the piston 31 to slide rightwards, and when the left side wall of the piston 31 is located above the third interface, the fermented material flows into the pipeline where the third interface is located. Subsequently, the worker pushes the connecting rod 32 leftward, so that the piston 31 slides leftward, the fermented material is pushed back into the tank 2 to continue fermentation, and the end cover 29 is screwed on the second connector again.
And then the sealing cover 30 is rotated, the fermented materials in the pipeline corresponding to the third interface are taken out for detection, and after a detection result is obtained, a worker can adjust the fermentation conditions according to the detection result, so that the quality of the fermented product is improved.
To sum up, this embodiment can be under the condition of avoiding opening jar body 2, carries out the sampling to each layer fermentation material and detects to master each layer fermentation material's fermentation condition, convenient operation, simple, quick.
The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. The utility model provides a real-time supervision formula accuse temperature fermentation cylinder, includes jar body and rabbling mechanism, its characterized in that: the heat transfer pipeline is wound in the cavity, and the top wall of the tank body is provided with a plurality of vent holes; the temperature monitoring mechanism comprises a controller and at least three temperature sensors, the temperature sensors are vertically distributed along the inner wall of the tank body at intervals, and the temperature sensors are electrically connected with the controller; the stirring mechanism comprises a stirring shaft and a driving motor controlled by a controller, the driving motor is used for driving the stirring shaft to rotate, and a spiral stirring blade is fixedly connected to the stirring shaft; the gas supplementing mechanism comprises a gas tank, a gas inlet pipe and a gas outlet pipe, a sliding plate is connected in the gas tank in a sliding mode, the gas tank is divided into a left cavity and a right cavity by the sliding plate, the gas inlet pipe and the gas outlet pipe are communicated with the left cavity, a first one-way valve for guiding gas into the left cavity is installed on the gas inlet pipe, a second one-way valve for guiding gas out of the left cavity is installed on the gas outlet pipe, and one end, far away from the gas tank, of the gas outlet pipe is communicated with; and a transmission assembly is arranged between the air supplementing mechanism and the stirring mechanism and is used for pushing the sliding plate to slide in a reciprocating manner.
2. The real-time monitoring type temperature-controlled fermentation tank of claim 1, which is characterized in that: the transmission assembly comprises a driving tooth and a first driven tooth, the driving tooth is coaxially and fixedly connected to the output end of the driving motor, the driving tooth is meshed with the first driven tooth, the first driven tooth is coaxially and fixedly connected with a rotary table, the rotary table is rotatably connected with a push rod, and one end, far away from the rotary table, of the push rod is hinged to the sliding plate.
3. The real-time monitoring type temperature-controlled fermentation tank of claim 2, which is characterized in that: the jar body intercommunication has a plurality of transparent pipes, and a plurality of transparent pipes are along the vertical interval distribution of the jar body, and the transparent intraductal sliding connection has the piston, and the piston seals transparent pipe, piston fixedly connected with connecting rod, the one end threaded connection that the jar body was kept away from to the transparent pipe has the end cover, and the one end that the piston was kept away from to the connecting rod offsets with the end cover.
4. The real-time monitoring type temperature-controlled fermentation tank of claim 3, which is characterized in that: the transparent pipe is a three-way pipe and is provided with a first connector, a second connector and a third connector, the first connector is communicated with the tank body, the end cover is in threaded connection with the second connector, and the third connector is in threaded connection with a sealing cover.
5. The real-time monitoring type temperature-controlled fermentation tank of claim 4, wherein: the inner wall of the sealing cover is fixedly connected with a rubber pad.
6. The real-time monitoring type temperature-controlled fermentation tank of claim 1 or 5, wherein: and an air filter is arranged at one end of the air inlet pipe, which is far away from the air box.
7. The real-time monitoring type temperature-controlled fermentation tank of claim 6, which is characterized in that: the top of the tank body is provided with a gauze layer which covers the vent hole.
8. The real-time monitoring type temperature-controlled fermentation tank of claim 7, which is characterized in that: the bottom intercommunication of the jar body has the discharging pipe, installs the control valve on the discharging pipe.
9. The real-time monitoring type temperature-controlled fermentation tank of claim 8, wherein: the stirring shaft is fixedly connected with a transverse stirring blade.
10. The real-time monitoring type temperature-controlled fermentation tank of claim 9, which is characterized in that: the periphery wall of the jar body and the bottom surface of diapire all are equipped with the heat preservation.
CN202011048929.3A 2020-09-29 2020-09-29 Real-time supervision formula accuse temperature fermentation cylinder Pending CN112175819A (en)

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CN113462554A (en) * 2021-07-21 2021-10-01 浙江方格药业有限公司 Biological fermentation tank control system
CN113583837A (en) * 2021-07-28 2021-11-02 上海舒圣农业科技有限公司 Fermentation tank with temperature control function and temperature control method of fermentation tank
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CN114507579A (en) * 2022-01-29 2022-05-17 泸州老窖股份有限公司 Constant-temperature horizontal solid-state fermentation system
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CN117873239A (en) * 2024-01-08 2024-04-12 北京朝阳环境集团有限公司 Environment monitoring method, system, electronic equipment and computer storage medium in ultra-large scale anaerobic tank

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CN113583837A (en) * 2021-07-28 2021-11-02 上海舒圣农业科技有限公司 Fermentation tank with temperature control function and temperature control method of fermentation tank
CN113943638A (en) * 2021-10-29 2022-01-18 怀化市酱香和农业科技股份有限公司 A fermentation cylinder for fermented sweet fermented flour sauce
CN114507579A (en) * 2022-01-29 2022-05-17 泸州老窖股份有限公司 Constant-temperature horizontal solid-state fermentation system
CN116121034A (en) * 2023-03-17 2023-05-16 广州市点滴生物科技有限公司 Multifunctional reaction kettle for biological processing
CN117873239A (en) * 2024-01-08 2024-04-12 北京朝阳环境集团有限公司 Environment monitoring method, system, electronic equipment and computer storage medium in ultra-large scale anaerobic tank

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