CN220364525U - Lactic acid bacteria storage fermentation device - Google Patents
Lactic acid bacteria storage fermentation device Download PDFInfo
- Publication number
- CN220364525U CN220364525U CN202321666555.0U CN202321666555U CN220364525U CN 220364525 U CN220364525 U CN 220364525U CN 202321666555 U CN202321666555 U CN 202321666555U CN 220364525 U CN220364525 U CN 220364525U
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- China
- Prior art keywords
- sealing
- lactic acid
- acid bacteria
- liquid
- air inlet
- Prior art date
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- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000000855 fermentation Methods 0.000 title claims abstract description 26
- 230000004151 fermentation Effects 0.000 title claims abstract description 26
- 241000894006 Bacteria Species 0.000 title claims abstract description 17
- 235000014655 lactic acid Nutrition 0.000 title claims abstract description 15
- 239000004310 lactic acid Substances 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 56
- 239000007788 liquid Substances 0.000 claims abstract description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 241000186660 Lactobacillus Species 0.000 claims abstract description 18
- 229940039696 lactobacillus Drugs 0.000 claims abstract description 18
- 238000005273 aeration Methods 0.000 claims abstract description 16
- 238000004321 preservation Methods 0.000 claims abstract description 8
- 235000015097 nutrients Nutrition 0.000 claims description 12
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 12
- 238000009792 diffusion process Methods 0.000 abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 238000001556 precipitation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a lactobacillus storage fermentation device, which relates to the field of lactobacillus storage fermentation and comprises a tank body, a temperature control machine, a liquid inlet mechanism, an aeration mechanism and an industrial control integrated machine, wherein a temperature control cavity is arranged in the side wall of the tank body, heat preservation liquid is arranged in the temperature control cavity, the temperature control machine is arranged in the temperature control cavity, a sealing cover body is arranged at the top end of the tank body, the liquid inlet mechanism is arranged on the sealing cover body, the aeration mechanism comprises a nitrogen diffusion ring, an air inlet pipe and a sealing switch, the nitrogen diffusion ring is arranged at the bottom end inside the tank body, the nitrogen diffusion ring is communicated with the air inlet pipe, the sealing switch is arranged on the air inlet pipe, and the industrial control integrated machine is arranged on one side of the tank body and is electrically connected with the industrial control integrated machine. The utility model can avoid precipitation and layering of fermentation liquor, isolate oxygen from the tank body and improve the reproduction efficiency of lactic acid bacteria.
Description
Technical Field
The utility model belongs to the field of lactobacillus storage fermentation, and particularly relates to a lactobacillus storage fermentation device.
Background
Lactic acid bacteria are a general name of bacteria capable of producing a large amount of lactic acid by utilizing fermentable carbohydrate, are extremely widely distributed in nature, have rich species diversity, are ideal materials for research classification, biochemistry, genetics, molecular biology and genetic engineering, have important academic value in theory, and have extremely high application value in important fields closely related to human life, such as industry, agriculture and animal husbandry, food, medicine and the like, and in addition, some bacteria in the bacteria are pathogenic bacteria of people and livestock, so people are greatly concerned and paid attention to, and more beverage with lactic acid bacteria are in the market, and fermentation storage is needed in the process of producing lactic acid bacteria.
The Chinese patent of patent No. CN214937491U discloses a lactobacillus storage device with stable lactobacillus activity, wherein a nutrient solution is added into the storage device through a nutrient solution culture dish, but substances in the fermentation solution are easy to precipitate and delaminate after fermentation for several days, so that the lactobacillus reproduction efficiency is low, and a small amount of fermentation solution is adhered to the inner wall of a culture tank and is difficult to clean.
Therefore, how to provide a lactobacillus storage fermentation device which can avoid fermentation liquor layering and is convenient for cleaning a culture tank is a technical problem which needs to be solved by the person in the field.
Disclosure of Invention
The utility model aims to provide a lactobacillus storage fermentation device, which can stir and mix nutrient solution in a nitrogen aeration mode, so that the condition that materials are deposited at the bottom end of a fermentation tank is reduced, the stirring and mixing are more uniform, oxygen in the tank body can be effectively driven in the nitrogen aeration process, and the growth of lactobacillus is facilitated.
In order to achieve the aim, the utility model provides a lactobacillus storage fermentation device which comprises a tank body, a temperature control machine, a liquid inlet mechanism, an aeration mechanism and an industrial control integrated machine, wherein a temperature control cavity is formed in the side wall of the tank body, heat preservation liquid is arranged in the temperature control cavity, the temperature control machine is arranged in the temperature control cavity, a sealing cover body is arranged at the top end of the tank body, the liquid inlet mechanism is arranged on the sealing cover body, the aeration mechanism comprises a nitrogen diffusion ring, an air inlet pipe and a sealing switch, the nitrogen diffusion ring is arranged at the bottom end inside the tank body, the nitrogen diffusion ring is communicated with the air inlet pipe, the sealing switch is arranged on the air inlet pipe, and the industrial control integrated machine is arranged on one side of the tank body and is electrically connected with the industrial control integrated machine.
Further, the closed switch comprises a sealing cavity, sealing liquid, a sliding sealing gasket and a pushing air cylinder, an air inlet and an air outlet are formed in the sealing cavity, the air inlet and the air outlet of the air inlet pipe extend into the sealing cavity from the top end, the pushing air cylinder is arranged at the bottom end of the sealing cavity, the sliding sealing gasket is arranged at the output end of the pushing air cylinder, the sliding sealing gasket is arranged in the sealing cavity in a sliding mode, the sealing liquid is arranged in the sealing cavity, and the pushing air cylinder is connected with an industrial control all-in-one machine through an electromagnetic valve in a driving mode through an electromagnetic valve.
Further, the liquid inlet mechanism comprises an atomizing nozzle, and the atomizing nozzle is arranged at the center of the inner side of the sealing cover body and is used for uniformly spraying the nutrient solution.
Further, the liquid inlet mechanism further comprises a waterproof cylinder and a sealing ring, the waterproof cylinder penetrates through the sealing cover body and is arranged at the center of the sealing cover body through the sealing ring, the waterproof cylinder is electrically connected with the industrial control integrated machine through an electromagnetic valve, and the atomizing nozzle is arranged at the output end of the waterproof cylinder.
Further, the device also comprises an exhaust pipe and a liquid storage bottle, wherein the exhaust pipe is arranged at the top end of the cover body, and an exhaust port of the exhaust pipe is placed in the liquid storage bottle with an opening.
Further, the intelligent temperature control device also comprises a temperature sensor, wherein the temperature sensor is arranged in the tank body and is in electromechanical connection with the industrial control integrated body.
Further, the tank also comprises a heat insulation layer, and the heat insulation layer is attached to the outer wall of the tank body in a surrounding mode.
The beneficial effects of the utility model are as follows:
the utility model has simple structure, the nitrogen dispersing ring is arranged at the bottom end of the fermentation device, so that the aerated nitrogen agitates and mixes the nutrient solution and the lactobacillus in an aeration mode, the condition that materials are deposited at the bottom end of the fermentation tank is reduced, the agitation and the mixing are more uniform, oxygen in the tank can be effectively driven in the nitrogen aeration process, the formed anaerobic environment is beneficial to the growth of the lactobacillus, the sealing mechanism is arranged, the good sealing effect is achieved, the oxygen is prevented from entering the tank from the aeration device, the atomizing nozzle is arranged, the nutrient solution is sprayed more uniformly, the waterproof cylinder is arranged, clear water can be injected into the atomizing nozzle during the cleaning of the tank, the atomizing nozzle is moved up and down to clean the inner wall of the tank, and the temperature controller is arranged, so that the tank can maintain a constant temperature state, and the storage and the fermentation of the lactobacillus are facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
figure 2 is a cross-sectional view of the interior of the can body of the present utility model.
1, a tank body; 2. sealing cover; 3. the industrial control integrated machine; 4. a temperature control cavity; 5. a temperature controller; 6. a heat insulation layer; 7. an atomizing nozzle; 8. a waterproof cylinder; 9. a seal ring; 10. a nitrogen dispersion ring; 11. an air inlet pipe; 12. sealing the cavity; 13. sealing liquid; 14. a sliding seal; 15. a pushing cylinder; 16. an exhaust pipe; 17. a liquid storage bottle.
Detailed Description
In order to achieve the above objects and effects, the present utility model adopts the technical means and structure, and the features and functions of the preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "one side", "inner", "outer", "side", etc., are directions or positional relationships based on those shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1-2, this embodiment discloses a lactobacillus storage fermentation device, including a tank body 1, a liquid inlet mechanism, an aeration mechanism and an industrial control integrated machine 3, the top of the tank body 1 is provided with a sealing cover body 2, the liquid inlet mechanism is arranged on the sealing tank body 1, the aeration mechanism is arranged at the bottom end of the tank body 1, and the industrial control integrated machine 3 is arranged at one side of the tank body 1.
For better control jar body 1 inside temperature, this embodiment is provided with accuse temperature chamber 4 in the lateral wall of jar body 1, be provided with the heat preservation liquid in accuse temperature chamber 4, temperature control machine 5 sets up in accuse temperature chamber 4, temperature control machine 5 in this embodiment is for having the resistance wire of function of adjusting the temperature, the inside of jar body 1 is provided with temperature sensor, temperature control machine 5 and temperature sensor all are connected with industry control all-in-one 3 electricity, temperature control machine 5 heats or cools down the inside heat preservation liquid of accuse temperature chamber 4, make the heat preservation liquid keep in the lactic acid bacteria active temperature, and then make the inside temperature of jar body 1 invariable, thereby the inside temperature of control jar body 1 has the heat preservation liquid as the buffering, the promotion and the reduction of temperature can not be too fast, the laminating has thermal insulation layer 6 on the outer wall of jar body 1, can play fine heat preservation effect, avoid thermal loss.
For evenly spraying of nutrient solution and the washing of making things convenient for jar body 1, the feed mechanism of this embodiment includes atomizer 7, waterproof cylinder 8 and sealing ring 9, waterproof cylinder 8 runs through sealed lid 2 and installs the center at sealed lid 2 through sealing ring 9, sealing ring 9 in this embodiment is the rubber sealing ring, when fixing a position waterproof cylinder 8, can play fine isolated air's effect, waterproof cylinder 8 passes through the solenoid valve and is connected with industry control all-in-one 3 electricity, atomizer 7 sets up the output at waterproof cylinder 8, atomizer 7 can be used as the sprinkler of nutrient solution, also can connect the wash pipe and wash jar body 1, through atomizer 7, can realize evenly spraying of nutrient solution, make lactic acid bacteria in jar body 1 all can absorb the nutrition, waterproof cylinder 8's setting, when jar body 1 needs to wash, can make the atomizer 7 of connecting clear water pipe reciprocate, thereby make each position of jar body 1 all can be washed, guarantee the inside cleanness of jar body 1.
The aeration mechanism is used for stirring and mixing nutrient solution, the condition of material deposition in fermentation cylinder 1 bottom has been reduced, the aeration mechanism includes nitrogen gas dispersion ring 10, intake pipe 11 and closed switch, nitrogen gas dispersion ring 10 sets up in the inside bottom of jar body 1, be located the top of leakage fluid dram, nitrogen gas dispersion ring 10 is linked together with intake pipe 11, nitrogen gas dispersion ring can be with the nitrogen gas of letting in through the mode of aeration discharge, can make lactobacillus and nutrient solution evenly mix, closed switch sets up on intake pipe 11, closed switch includes seal chamber 12, sealing liquid 13, slide seal pad 14 and promotion cylinder 15, intake pipe 11 is provided with air inlet and gas outlet in seal chamber 12, the air inlet of intake pipe 11, the gas outlet all stretches into seal chamber 12 from the top, promote cylinder 15 sets up in the bottom of seal chamber 12, slide seal pad 14 sets up in the output of promotion cylinder 15, slide seal pad 14 slides and sets up in seal chamber 12, sealing liquid 13 sets up in seal chamber 12, promote cylinder 15 and be connected through solenoid valve and industry control all-in the machine 3 electricity, because lactobacillus needs to cultivate in anaerobic environment, when not promoting industry control machine 3 and drive air inlet pipe 11, thereby prevent that air inlet pipe 11 from getting into seal chamber 11 from having the effect.
As a preferred embodiment of the present utility model, the sealed air pot further comprises an air exhaust pipe 16 and a liquid storage bottle 17, wherein sealing liquid is contained in the liquid storage bottle 17, the air exhaust pipe 16 is arranged at the top end of the sealing cover body 2, an air exhaust port of the air exhaust pipe 16 is placed in the open liquid storage bottle 17 for exhausting oxygen in the pot body 1, and the sealing liquid 13 can play a role of isolating air.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the technical scope of the present utility model, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (7)
1. The utility model provides a fermentation device is stored to lactic acid bacteria, its characterized in that includes jar body, temperature-control machine, feed liquor mechanism, aeration mechanism and industrial computer all-in-one, be provided with the accuse temperature chamber in the lateral wall of jar body, be provided with the heat preservation liquid in the accuse temperature chamber, the temperature-control machine sets up in the accuse temperature chamber, the top of jar body is provided with sealed lid, feed liquor mechanism sets up on sealed lid, aeration mechanism includes nitrogen gas dispersion ring, intake pipe and closed switch, nitrogen gas dispersion ring sets up the bottom in jar internal portion, nitrogen gas dispersion ring is linked together with the intake pipe, closed switch sets up in the intake pipe, industrial computer all sets up in one side of jar body, temperature-control machine, feed liquor mechanism and closed switch all are connected with industrial computer all with an organic whole is electromechanical.
2. The lactic acid bacteria storage fermentation device of claim 1, wherein the closed switch comprises a sealing cavity, sealing liquid, a sliding sealing gasket and a pushing cylinder, an air inlet pipe is provided with an air inlet and an air outlet in the sealing cavity, the air inlet and the air outlet of the air inlet pipe extend into the sealing cavity from the top end, the pushing cylinder is arranged at the bottom end of the sealing cavity, the sliding sealing gasket is arranged at the output end of the pushing cylinder, the sliding sealing gasket is arranged in the sealing cavity in a sliding manner, the sealing liquid is arranged in the sealing cavity, and the pushing cylinder is electrically and mechanically connected with the industrial control integrated body through an electromagnetic valve.
3. The lactic acid bacteria storing and fermenting apparatus according to claim 1, wherein the liquid feeding mechanism comprises an atomizer head arranged at the center of the inner side of the sealing cover body for uniformly spraying the nutrient solution.
4. A lactobacillus storage fermentation apparatus as claimed in claim 3 wherein the liquid inlet mechanism further comprises a waterproof cylinder and a sealing ring, the waterproof cylinder penetrates through the sealing cover body and is arranged at the center of the sealing cover body through the sealing ring, the waterproof cylinder is electrically connected with the industrial control integrated machine through an electromagnetic valve, and the atomizing nozzle is arranged at the output end of the waterproof cylinder.
5. The lactic acid bacteria storing and fermenting apparatus according to claim 1, further comprising an exhaust pipe and a liquid storage bottle, wherein the exhaust pipe is provided at the top end of the cover body, and the exhaust port of the exhaust pipe is placed in the liquid storage bottle with an opening.
6. The lactic acid bacteria storage fermentation device of claim 1, further comprising a temperature sensor disposed in the tank, the temperature sensor being in electrical communication with the industrial control unit.
7. The lactic acid bacteria storage fermentation device of claim 1, further comprising a heat insulating layer, wherein the heat insulating layer is circumferentially attached to the outer wall of the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666555.0U CN220364525U (en) | 2023-06-28 | 2023-06-28 | Lactic acid bacteria storage fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666555.0U CN220364525U (en) | 2023-06-28 | 2023-06-28 | Lactic acid bacteria storage fermentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220364525U true CN220364525U (en) | 2024-01-19 |
Family
ID=89519400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321666555.0U Active CN220364525U (en) | 2023-06-28 | 2023-06-28 | Lactic acid bacteria storage fermentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220364525U (en) |
-
2023
- 2023-06-28 CN CN202321666555.0U patent/CN220364525U/en active Active
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