CN210215333U - Hourglass formula microbial fermentation jar - Google Patents
Hourglass formula microbial fermentation jar Download PDFInfo
- Publication number
- CN210215333U CN210215333U CN201920839275.2U CN201920839275U CN210215333U CN 210215333 U CN210215333 U CN 210215333U CN 201920839275 U CN201920839275 U CN 201920839275U CN 210215333 U CN210215333 U CN 210215333U
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- fermentation tank
- supporting rod
- fermentation
- cavity
- valve
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Abstract
The utility model discloses a sandglass type microbial fermentation tank, which comprises a fermentation tank main body and a support frame, wherein the fermentation tank main body is of an up-and-down symmetrical structure, a cavity is arranged between the upper part and the lower part, support rods are symmetrically connected to two sides of the cavity, and the top and the bottom of the cavity are respectively provided with a plurality of through holes which allow fermentation liquor to circularly flow between the upper part and the lower part of the fermentation tank main body; the supporting rods comprise a first supporting rod and a second supporting rod, an air inlet device is arranged in the first supporting rod, and a rotating device capable of turning the fermentation tank is arranged in the second supporting rod; compared with the prior art: through the improvement to the fermentation cylinder structure, make the zymotic fluid circulate between fermentation cylinder body upper portion and lower part and flow, can play the effect that increases oxygen dissolution rate, stirring and cooling simultaneously, this fermentation cylinder simple structure has reduced the manufacturing cost of fermentation cylinder.
Description
Technical Field
The utility model relates to a microbial fermentation field, concretely relates to hourglass formula microbial fermentation jar.
Background
In the prior art, microbial fermentation tanks are different from one another, and in the fermentation process, the fermentation liquor is cooled, stirred and ventilated by adopting external means and by adding corresponding devices, and the devices are designed on the fermentation tanks, so that the fermentation tanks are too complex in structure and the cost of the fermentation tanks is increased in a phase-changing manner.
SUMMERY OF THE UTILITY MODEL
To the foregoing, the utility model provides an hourglass formula microbial fermentation jar to solve at least one problem among the above-mentioned prior art.
According to one aspect of the utility model, the hourglass type microbial fermentation tank comprises a fermentation tank main body and a support frame, wherein the fermentation tank main body is of an up-and-down symmetrical structure, a cavity is arranged between the upper part and the lower part, a support rod is symmetrically, rotatably and hermetically connected to two sides of the cavity, and a plurality of through holes allowing fermentation liquor to circularly flow between the upper part and the lower part of the fermentation tank main body are arranged at the top and the bottom of the cavity; the supporting rods comprise a first supporting rod and a second supporting rod, an air inlet device is arranged in the first supporting rod, and a rotating device capable of turning the fermentation tank is arranged in the second supporting rod; the air inlet device comprises an air blower and an air inlet pipe, the air blower is arranged outside the first supporting rod, one end of the air inlet pipe is rotatably and hermetically connected with the cavity, a waterproof breathable film is arranged at the joint, and the other end of the air inlet pipe is connected with the output end of the air blower and arranged in the first supporting rod; the rotating device comprises a rotating motor and a rotating shaft, the rotating motor is located in the second supporting rod, one end of the rotating shaft is connected with the rotating motor, and the other end of the rotating shaft is connected with the cavity.
Preferably, the top in the upper part of the fermentation tank main body is provided with an air outlet, a feed inlet and a discharge outlet, and the air outlet, the feed inlet and the discharge outlet are respectively and correspondingly provided with a first valve, a waterproof vent valve and a second valve.
Preferably, the first valve, the waterproof vent valve and the second valve are all manual valves.
Preferably, the diameter of the through hole is 1-3 cm.
Preferably, the first support rod and the second support rod are provided with external power supply holes.
Preferably, the first support rod is provided with a first power switch for controlling the air blower, and the second support rod is provided with a second power switch for controlling the rotating motor.
The utility model has the advantages that: through the improvement to the fermentation cylinder structure, make the zymotic fluid at fermentation cylinder body upper portion and lower part between the circulation flow, in fermentation process, there is gaseous blowing to the zymotic fluid, can play the effect that increases oxygen dissolution rate and cooling simultaneously, the circulation flow of zymotic fluid has just played the effect of stirring in other words, make the nutrient substance evenly distributed in the zymotic fluid absorbed by the fermentate, this fermentation cylinder simple structure, but solved the stirring, the cooling, the effect of increase oxygen dissolution rate, the manufacturing cost of fermentation cylinder has been reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a cross-sectional view of fig. 1.
Detailed Description
The invention will be further explained below with reference to the drawings and some embodiments.
In fig. 1-2, an hourglass type microbial fermentation tank comprises a fermentation tank main body 1 and a support frame, wherein the fermentation tank main body 1 is of an up-and-down symmetrical structure, a cavity 4 is arranged between the upper part and the lower part, a support rod is symmetrically and rotatably connected to two sides of the cavity 4, and a plurality of through holes 13 allowing fermentation liquor to circularly flow between the upper part and the lower part of the fermentation tank main body 1 are formed in the top and the bottom of the cavity 4; the supporting rods comprise a first supporting rod 2 and a second supporting rod 3, an air inlet device is arranged in the first supporting rod 2, and a rotating device capable of turning the fermentation tank is arranged in the second supporting rod 3; the air inlet device comprises an air blower 5 and an air inlet pipe 6, the air blower 5 is arranged outside the first supporting rod 2, one end of the air inlet pipe 6 is rotatably and hermetically connected with the cavity 4, a waterproof breathable film 7 is arranged at the joint, and the other end of the air inlet pipe is connected with the output end of the air blower 5 and is arranged in the first supporting rod 2; the rotating device comprises a rotating motor 8 and a rotating shaft 9, the rotating motor 8 is located in the second supporting rod 3, one end of the rotating shaft 9 is connected with the rotating motor 8, and the other end of the rotating shaft is connected with the cavity 4.
In the embodiment, the top of the interior of the upper part of the fermentation tank main body 1 is provided with an air outlet 11, a feed inlet 10 and a discharge outlet 12, and the air outlet 11, the feed inlet 10 and the discharge outlet 12 are respectively and correspondingly provided with a first valve, a waterproof vent valve and a second valve; the first valve, the waterproof vent valve and the second valve are all manual valves.
In the present embodiment, the diameter of the through hole 13 is 1-3 cm; the first supporting rod 2 and the second supporting rod 3 are provided with external power supply holes; and a first electrifying switch for controlling the air blower 5 is arranged on the first supporting rod 2, and a second electrifying switch for controlling the rotating motor 8 is arranged on the second supporting rod 3.
In this embodiment, the input end of the blower 5 is connected to an external oxygen tank to supply oxygen into the interior of the fermenter body 1.
In this embodiment, the feeding port 10 is used for adding fermentation liquid and bacterial liquid into the fermentation tank body 1, and the discharging port 12 is used for collecting the fermentation liquid and fermented product through the discharging port 12 after fermentation is completed; the first valve and the second valve can be opened manually only when charging or discharging.
In this embodiment, venthole 11 passes through the pipe connection with the exhaust-gas treatment ware of external treatment waste gas, and air intake department is dismantlement formula sealing connection with venthole 11, and the pipeline is fixed to be set up on 1 upper portion of fermentation cylinder body, and the pipeline air inlet is just to venthole 11.
In this embodiment, the second switch is turned on, and the rotating motor 8 drives the fermentation tank body 1 to turn over; when the fermentation tank is not turned over, the air outlet 11 at the upper part of the fermentation tank body 1 is opposite to the air inlet of the pipeline, and the fermentation liquor is positioned at the lower part of the fermentation tank body 1; when the fermentation tank body 1 is turned by 180 degrees, the lower part of the fermentation tank body 1 is located at the position of the upper part of the fermentation tank body 1 when the fermentation tank body 1 is not turned, the upper part of the fermentation tank body 1 is located at the position of the lower part of the fermentation tank body 1 when the fermentation tank body is not turned, fermentation liquor is located at the upper part of the fermentation tank body 1, and the air outlet 11 at the lower part of the fermentation tank; when the fermentation tank body 1 is turned for 360 degrees, the lower part of the fermentation tank body 1 and the upper part of the fermentation tank body 1 are both positioned at the positions when the fermentation tank body is not turned.
In this embodiment, when the feeding is needed, the first valve at the upper part of the fermentation tank body is manually opened for feeding when the fermentation tank body is not turned over, or the second valve at the lower part of the fermentation tank body is manually opened for feeding when the fermentation tank body is turned over by 180 degrees.
In this embodiment, the rotating motor 8 drives the fermentation tank body 1 to perform a turning motion according to a certain frequency.
In this embodiment, the waterproof vent valve is always in an open state during the turning process, and discharges the gas inside the fermentation tank body 1 into the waste gas processor.
In the process of overturning, fermentation liquor circularly flows between the upper part and the lower part of the fermentation tank body 1, a first electrifying switch and a waterproof ventilation valve 6 for controlling the air blower 5 are opened, the air blower 5 conveys air to the inside of the cavity 4 in the process of overturning, the fermentation liquor passes through the through hole 13, in the process of slow flowing, the fermentation liquor is fully contacted with oxygen, the dissolution rate of the oxygen is increased, the flowing process enables fermentation matters to uniformly absorb nutrient substances in the fermentation liquor, and meanwhile, the air blows to the fermentation liquor and has the function of cooling the fermentation liquor.
It is worth mentioning that: in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; mechanical connection is possible, and a person of ordinary skill in the art can understand the specific meaning of the above terms in the present invention according to specific situations.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An hourglass formula microbial fermentation jar which characterized in that: the fermentation tank comprises a fermentation tank main body and a support frame, wherein the fermentation tank main body is of an up-down symmetrical structure, a cavity is arranged between the upper part and the lower part, a support rod is symmetrically and rotatably connected to two sides of the cavity, and a plurality of through holes allowing fermentation liquor to circularly flow between the upper part and the lower part of the fermentation tank main body are formed in the top and the bottom of the cavity; the supporting rods comprise a first supporting rod and a second supporting rod, an air inlet device is arranged in the first supporting rod, and a rotating device capable of turning the fermentation tank is arranged in the second supporting rod; the air inlet device comprises an air blower and an air inlet pipe, the air blower is arranged outside the first supporting rod, one end of the air inlet pipe is rotatably and hermetically connected with the cavity, a waterproof breathable film is arranged at the joint, and the other end of the air inlet pipe is connected with the output end of the air blower and arranged in the first supporting rod; the rotating device comprises a rotating motor and a rotating shaft, the rotating motor is located in the second supporting rod, one end of the rotating shaft is connected with the rotating motor, and the other end of the rotating shaft is connected with the cavity.
2. The hourglass-type microbial fermenter of claim 1, wherein: and the top in the upper part of the fermentation tank main body is provided with an air outlet, a feed inlet and a discharge outlet, and the air outlet, the feed inlet and the discharge outlet are respectively and correspondingly provided with a first valve, a waterproof ventilation valve and a second valve.
3. The hourglass-type microbial fermenter of claim 2, wherein: the first valve, the waterproof vent valve and the second valve are all manual valves.
4. The hourglass-type microbial fermenter of claim 1, wherein: the diameter of the through hole is 1-3 cm.
5. The hourglass-type microbial fermenter of claim 1, wherein: and the first support rod and the second support rod are provided with external power supply holes.
6. The hourglass-type microbial fermenter of claim 5, wherein: the first support rod is provided with a first power-on switch for controlling the air blower, and the second support rod is provided with a second power-on switch for controlling the rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920839275.2U CN210215333U (en) | 2019-06-05 | 2019-06-05 | Hourglass formula microbial fermentation jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920839275.2U CN210215333U (en) | 2019-06-05 | 2019-06-05 | Hourglass formula microbial fermentation jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210215333U true CN210215333U (en) | 2020-03-31 |
Family
ID=69929858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920839275.2U Expired - Fee Related CN210215333U (en) | 2019-06-05 | 2019-06-05 | Hourglass formula microbial fermentation jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210215333U (en) |
-
2019
- 2019-06-05 CN CN201920839275.2U patent/CN210215333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210605 |