CN219807904U - Microorganism fermentation device - Google Patents
Microorganism fermentation device Download PDFInfo
- Publication number
- CN219807904U CN219807904U CN202321233133.4U CN202321233133U CN219807904U CN 219807904 U CN219807904 U CN 219807904U CN 202321233133 U CN202321233133 U CN 202321233133U CN 219807904 U CN219807904 U CN 219807904U
- Authority
- CN
- China
- Prior art keywords
- fermentation
- tank
- turbulence
- water bath
- stainless steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000855 fermentation Methods 0.000 title claims abstract description 67
- 230000004151 fermentation Effects 0.000 title claims abstract description 67
- 244000005700 microbiome Species 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 23
- 239000010935 stainless steel Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000000813 microbial effect Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 16
- 239000000203 mixture Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 description 5
- 238000004321 preservation Methods 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 2
- 241001052560 Thallis Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000009630 liquid culture Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of microbial fermentation, in particular to a microbial fermentation device which comprises a heating tank, a fermentation tank and a circulating pump, wherein the heating tank comprises a water bath heating box, a stainless steel sealing tank is fixedly arranged in the water bath heating box, the lower part of the fermentation tank is communicated with the upper part of the stainless steel sealing tank through a return pipe, the lower part of the stainless steel sealing tank is communicated with the upper part of the fermentation tank through a circulating pipe, the circulating pump is arranged on the circulating pipe, the water bath heating box is electrically connected with a temperature control switch, a temperature sensor is fixedly arranged at the lower part of the fermentation tank, one end of the temperature sensor is positioned in the fermentation tank, and the other end of the temperature sensor is electrically connected with the temperature control switch. The utility model has reasonable and compact structure and convenient use, heats the fermented liquid composition through the water bath heating box, and continuously enables the liquid fermented liquid composition to be in a flowing state through the circulating pump, namely, maintains the fermentation temperature and agitates the fermented liquid composition, and has the characteristics of low manufacturing cost, simplicity, convenience and high efficiency.
Description
Technical Field
The utility model relates to the technical field of microbial fermentation, in particular to a microbial fermentation device.
Background
The fermentation tank can be used for continuous culture of microorganisms, the continuous culture process is to keep the growth and metabolic activity of the microorganisms in the fermentation tank in a vigorous stable state all the time, and meanwhile, the pH value, the temperature, the concentration of nutrient components, dissolved oxygen and the like are kept constant, and are regulated from the outside of the system, so that the thalli are kept at a constant growth speed for continuous growth and fermentation, and the fermentation process needs to control the temperature. The existing integrated automatic temperature control fermentation equipment generally uses a motor to drive slurry to stir liquid in a fermentation tank, so that the cost is high, the volume is large, the use cost is high for the fermentation of field liquid fertilizer, and the flexible movement is inconvenient.
Disclosure of Invention
The utility model provides a microbial fermentation device, which overcomes the defects of the prior art, and can effectively solve the problems of high manufacturing cost, large volume, high use cost for fermentation of field liquid fertilizer and inconvenience for flexible movement of the existing integrated automatic temperature control fermentation equipment.
The technical scheme of the utility model is realized by the following measures: the utility model provides a microorganism fermenting installation, includes heating jar, fermentation cylinder and circulating pump, the heating jar includes the water bath heating cabinet, fixed mounting has stainless steel seal pot in the water bath heating cabinet, the fermentation cylinder lower part passes through back flow and stainless steel seal pot upper portion intercommunication, stainless steel seal pot lower part passes through circulating pipe and fermentation cylinder upper portion intercommunication, install the circulating pump on the circulating pipe, the electricity is connected with temperature detect switch on the water bath heating cabinet, fermentation cylinder lower part fixed mounting has temperature sensor, temperature sensor's one end is located inside the fermentation cylinder, the other end is connected with the temperature detect switch electricity.
The following are further optimizations and/or improvements to the above-described inventive solution:
the fermentation tube above the liquid level of the corresponding fermentation tank can be internally provided with a plurality of turbulence tubes communicated with the circulation tube, the turbulence tubes are provided with a plurality of liquid outlet holes, the turbulence tubes corresponding to the positions of each liquid outlet hole are provided with a turbulence liquid outlet nozzle, and the turbulence liquid outlet nozzle is rotationally provided with a spiral turbulence paddle.
The outer sides of the fermentation tank, the reflux tank and the circulating pipe can be coated with heat preservation cotton.
The utility model has reasonable and compact structure and convenient use, heats the liquid fermentation composition in the stainless steel sealing tank through the water bath heating box, and continuously enables the stainless steel sealing tank and the liquid in the fermentation tank to be in a flowing state through the circulating pump, thereby maintaining the fermentation temperature and stirring the fermented liquid composition, avoiding the use of an electric stirring device, and having the characteristics of low manufacturing cost, simplicity, convenience, high efficiency and convenient movement.
Drawings
Fig. 1 is a schematic diagram of a front view of a preferred embodiment of the present utility model.
Fig. 2 is an enlarged partial sectional view of fig. 1 at a.
The codes in the drawings are respectively: the water bath heating device comprises a water bath heating box 1, a stainless steel sealing tank 2, a fermentation tank 3, a temperature control switch 4, a return pipe 5, a circulating pipe 6, a circulating pump 7, a temperature sensor 8, a turbulent flow liquid outlet nozzle 9 and a spiral turbulent flow paddle 10.
Description of the embodiments
The present utility model is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present utility model.
In the present utility model, for convenience of description, the description of the relative positional relationship of each component is described according to the layout manner of fig. 1 of the specification, for example: the positional relationship of the front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The utility model is further described below with reference to examples and figures:
as shown in figures 1 and 2, the microbial fermentation device comprises a heating tank, a fermentation tank 3 and a circulating pump 7, wherein the heating tank comprises a water bath heating box 1, a stainless steel sealing tank 2 is fixedly installed in the water bath heating box 1, the lower part of the fermentation tank 3 is communicated with the upper part of the stainless steel sealing tank 2 through a return pipe 5, the lower part of the stainless steel sealing tank 2 is communicated with the upper part of the fermentation tank 3 through a circulating pipe 6, the circulating pump 7 is installed on the circulating pipe 6, the water bath heating box 1 is electrically connected with a temperature control switch 4, a temperature sensor 8 is fixedly installed at the lower part of the fermentation tank 3, one end of the temperature sensor 8 is positioned inside the fermentation tank 3, and the other end of the temperature sensor 8 is electrically connected with the temperature control switch 4. When the stainless steel fermentation device is used, the composition consisting of water, microorganisms and a liquid culture medium is added into the stainless steel sealing tank 2 and the fermentation tank 3, the temperature control switch 4 and the circulating pump 7 are turned on, the water bath heating box 1 heats the composition in the stainless steel sealing tank 2, the composition heated in the stainless steel sealing tank 2 is conveyed into the fermentation tank 3 through the circulating pump 7 by the circulating pipe 6, and then the composition at normal temperature in the fermentation tank 3 is conveyed into the stainless steel sealing tank 2 by the return pipe 5 for heating. The temperature sensor 8 detects that the temperature in the fermentation tank 3 reaches the standard after the temperature sensor 2 and the fermentation tank 3 keep the temperature of the composition in the stainless steel sealing tank 2 and the fermentation tank 3 at 34 ℃ through continuous cyclic heating, and the temperature signal is transmitted to the temperature control switch 4, and the temperature control switch 4 controls the water bath heating box 1 to be closed for heating. When the temperature sensor 8 detects that the temperature in the fermentation tank 3 is lower than the set temperature, a temperature signal is transmitted to the temperature control switch 4, and the temperature control switch 4 controls the water bath heating box 1 to be opened to heat the composition in the stainless steel sealing tank 2. The circulating pump 7 and the circulating pipe 6 continuously enable the liquid in the stainless steel sealing tank 2 and the fermentation tank 3 to be in a flowing state, so that the fermentation temperature is maintained, and the liquid composition to be fermented is stirred, thereby avoiding the use of an electric stirring device, and having the characteristics of low manufacturing cost, simplicity, convenience, high efficiency and convenience for flexible movement.
The microbial fermentation device can be further optimized or/and improved according to actual needs:
as shown in fig. 1 and 2, a plurality of turbulence pipes 9 communicated with the circulation pipe 6 are arranged in the fermentation pipes above the liquid level of the fermentation tank 3, a plurality of liquid outlet holes are formed in the turbulence pipes 9, a turbulence liquid outlet nozzle 10 is arranged on the turbulence pipe 9 corresponding to each liquid outlet hole, and a spiral turbulence paddle 11 is rotatably arranged in the turbulence liquid outlet nozzle 10. The central axis of the screw turbulence paddle 11 is perpendicular to the central axis of the turbulence tube 9 as required. By providing the turbulence pipe 9, the turbulence liquid outlet nozzle 10 and the screw turbulence paddle 11, the liquid composition falls into the fermentation tank 3 in a spiral rotation state through the screw turbulence paddle 11 when flowing out from the turbulence liquid outlet nozzle 10, thereby further stirring the liquid composition in the fermentation tank 3.
As shown in figure 2, the outer sides of the fermentation tank 3, the reflux tank and the circulating pipe 6 are all coated with heat preservation cotton. The outside of the fermentation tank 3, the reflux tank and the circulating pipe 6 is coated with heat preservation cotton, so that the fermentation temperature is kept constant.
The technical characteristics form the optimal embodiment of the utility model, have stronger adaptability and optimal implementation effect, and can increase or decrease unnecessary technical characteristics according to actual needs so as to meet the requirements of different situations.
Claims (3)
1. The utility model provides a microorganism fermenting installation, its characterized in that includes heating jar, fermentation cylinder and circulating pump, the heating jar includes the water bath heating cabinet, fixed mounting has stainless steel seal pot in the water bath heating cabinet, fermentation cylinder lower part passes through back flow and stainless steel seal pot upper portion intercommunication, stainless steel seal pot lower part passes through circulating pipe and fermentation cylinder upper portion intercommunication, install the circulating pump on the circulating pipe, the last electricity of water bath heating cabinet is connected with temperature detect switch, fermentation cylinder lower part fixed mounting has temperature sensor, temperature sensor's one end is located inside the fermentation cylinder, the other end is connected with temperature detect switch electricity.
2. The microbial fermentation device according to claim 1, wherein a plurality of turbulence pipes communicated with the circulation pipe are arranged in the fermentation pipe above the liquid level of the fermentation tank, a plurality of liquid outlet holes are formed in the turbulence pipes, a turbulence liquid outlet nozzle is arranged on the turbulence pipe corresponding to each liquid outlet hole, and a spiral turbulence paddle is rotatably arranged in the turbulence liquid outlet nozzle.
3. A microbial fermentation device according to claim 1 or 2, wherein the outer sides of the fermenter, reflux drum and circulation pipe are covered with heat-insulating cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321233133.4U CN219807904U (en) | 2023-05-22 | 2023-05-22 | Microorganism fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321233133.4U CN219807904U (en) | 2023-05-22 | 2023-05-22 | Microorganism fermentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219807904U true CN219807904U (en) | 2023-10-10 |
Family
ID=88217214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321233133.4U Active CN219807904U (en) | 2023-05-22 | 2023-05-22 | Microorganism fermentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219807904U (en) |
-
2023
- 2023-05-22 CN CN202321233133.4U patent/CN219807904U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203096077U (en) | Automatically controlled aerobic microorganism fermentation tank | |
| CN208346185U (en) | A kind of fermentation jar temperature control system | |
| CN103834560A (en) | Acid producing fermentation tank for treating kitchen wastes and producing carbon source | |
| CN110656043A (en) | Microbial fermentation tank for producing liquid feed additive | |
| CN219807904U (en) | Microorganism fermentation device | |
| CN212800372U (en) | High-temperature aerobic fermentation tank | |
| CN110656044A (en) | Novel intelligent microbial fermentation device | |
| CN209508272U (en) | A kind of High Density Cultivation and collection device of flocculated bacteria | |
| CN203807476U (en) | Fermentation tank | |
| CN215440410U (en) | Production fermentation cylinder for N-acetylneuraminic acid | |
| CN215250779U (en) | Microbial cultivation device for microbial functionality experiments | |
| CN211713111U (en) | Environment-friendly bioreactor | |
| CN209872936U (en) | Processing system of clostridium butyricum | |
| CN2760040Y (en) | An improved bioreactor for producing high viscosity microbial glue | |
| CN221254542U (en) | Pig feed fermenting installation | |
| CN207552294U (en) | A kind of microorganism incubator and water cleaning systems | |
| CN208395175U (en) | Outer tube bubble retention formula fermentor | |
| CN214654964U (en) | Flow type biological mixing reaction device | |
| CN216073816U (en) | Bacillus coagulans fermentation tank | |
| CN219839644U (en) | Controllable-temperature organic fertilizer fermentation tank | |
| CN221028396U (en) | Fermentation tank | |
| CN218910192U (en) | Temperature and moisture control structure for bacterial manure fermentation | |
| CN221479899U (en) | Gellan gum fermenting installation | |
| CN204644335U (en) | Biological fermentation tank | |
| CN217973160U (en) | Fermentation cylinder is used in fermentation of many bacterial microorganism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |