CN205893254U - Good oxygen microorganism fermentation tank - Google Patents
Good oxygen microorganism fermentation tank Download PDFInfo
- Publication number
- CN205893254U CN205893254U CN201620710457.6U CN201620710457U CN205893254U CN 205893254 U CN205893254 U CN 205893254U CN 201620710457 U CN201620710457 U CN 201620710457U CN 205893254 U CN205893254 U CN 205893254U
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- CN
- China
- Prior art keywords
- shaft
- riser
- tank body
- mixing
- fermentation tank
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Abstract
The utility model discloses a good oxygen microorganism fermentation tank, including jar body and set up at the internal rabbling mechanism of jar, the lateral wall of jar body is provided with and presss from both sides the cover, presss from both sides a S -shaped raceway that is provided with in the cover to become around jar bodily form, the lower extreme of jar body be provided with with the cooling water inlet that presss from both sides the cover intercommunication, the upper end of jar body be provided with with the coolant outlet that presss from both sides the cover intercommunication, cooling water inlet and coolant outlet all communicate with the S -shaped raceway, the rabbling mechanism includes (mixing) shaft, stirring vane and riser, and the riser is connected in the (mixing) shaft below, and stirring vane sets up on the bottom of (mixing) shaft, and the (mixing) shaft is hollow structure, is provided with the air vent above the (mixing) shaft, is provided with the nanometer membrane above the (mixing) shaft inside wall, and the lateral wall of riser is provided with the delivery pipe that communicates with it. It is effectual that this fermentation cylinder has the dissolved oxygen to can not produce a large amount of bubbles, cooling speed is fast, thereby has improved the cultivation density of good oxygen microorganism, has reduced to reach the required fermentation time of unit density.
Description
Technical field
This utility model belongs to fermentation tank technical field and in particular to a kind of aerobic microbiological fermentation tank.
Background technology
In bio-pharmaceuticals and other fermentation industries, need the strain of culture is fermented, fermentation technology is in fermentation
Carry out in tank, the process of fermentation needs oxygen, therefore needs the air being passed through cleaning in fermentation tank with afterfermentation tank endogenous cause of ill
The oxygen fermenting and lacking, for making the uniform of fermentation it is necessary to the air bubble making divides in the fermentation liquid in fermentation tank
Dissipate.Therefore, it is necessary to arrange an agitating device in fermentation tank be stirred to fermentation liquid, air bubble is made to be uniformly dispersed in
In fermentation liquid.The volume of fermentation tank is typically all fixing, and agitating device is typically all fixed on the top of fermentation tank, uses
It extend in fermentation liquid in the blade-section of stirring, and then fermentation liquid is stirred.
Existing fermentation tank cultivate aerobic microbiological when, because shaft is frequently located in aerobic microbiological fermentation medium
Between position, during high-speed rotation, this part typically unusual anoxia, existing Zymolysis Equipment is difficult to solve this ask
Topic, thus lead to aerobic microbiological due to anoxia poor growth and then lead to death.Additionally, aerobic microbiological is in sweat
Middle fast-growth, can produce substantial amounts of heat, if fermentation tank inside can not be lowered the temperature in time, then temperature is too high,
The growth of aerobic microbiological can be suppressed.
Content of the invention
Dissolved oxygen and heat treatment for solving the problems, such as prior art presence are bad, the utility model proposes a kind of aerobic
Microorganism fermentation tank, it is good that this fermentation tank has a dissolved oxygen effect, and will not produce a large amount of bubbles, and cooling rate is fast, thus improving
The culture density of aerobic microbiological, decreases and reaches fermentation time needed for unit intensity.
The technical solution of the utility model is achieved in that
A kind of aerobic microbiological fermentation tank, including tank body and be arranged on rabbling mechanism in tank body, described tank body outer
Side wall is provided with chuck, is provided with the s shape water-supply-pipe being formed around described tank body, the lower end setting of described tank body in described chuck
There is the cooling water inlet connecting with described chuck, the upper end of described tank body is provided with the coolant outlet connecting with described chuck,
Described cooling water inlet is all connected with described s shape water-supply-pipe with described coolant outlet；Described rabbling mechanism includes shaft, stirs
Mix blade and riser, described riser is connected to below described shaft, and described stirring vane is arranged on described shaft
Above bottom, described shaft is hollow-core construction, is provided with passage, above described shaft medial wall above described shaft
It is provided with nanometer film, the side wall of described riser is provided with delivery pipe in communication.
Further, the top of described tank body is additionally provided with mozzle, is provided with switch above described mozzle, can be to tank
Continue in body to add fermentation culture.
Further, described passage is symmetricly set on above the side wall of described shaft along the axle center of described shaft, institute
State nanometer film to cover described passage.
Further, the length of preferably described shaft and the length ratio of described riser are 5～8: 1.
The beneficial effects of the utility model:
1st, aerobic microbiological fermentation tank of the present utility model passes through to be provided with the s shape water delivery being formed around tank body in chuck
Pipe, this delivery pipe quickly and evenly can will reduce the temperature within fermentation tank, thus reducing the overheated suppression to aerobic microbiological
The impact of system growth.
2nd, the shaft of aerobic microbiological fermentation tank of the present utility model is to be provided with above hollow structure, and shaft
Passage, air or oxygen are conveyed to the aerobic microbiological around stirring by passage, thus reduce aerobic microbiological lacking
The risk of oxygen.Nanometer film is filtered to air and is broken up, and microbial cell will not be impaired or broken because of the impact of air
Split.
3rd, shaft is provided below riser it is ensured that the culture fluid of microorganism and interpolation is evenly distributed.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model aerobic microbiological fermentation tank.
Accompanying drawing indicates: 1, tank body, and 2, chuck, 3, s shape water-supply-pipe, 4, cooling water inlet, 5, coolant outlet, 6, stirring
Axle, 7, stirring vane, 8, riser, 9, passage, 10, nanometer film, 11, delivery pipe, 12, mozzle, 13, switch.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
With reference to Fig. 1, a kind of aerobic microbiological fermentation tank, including tank body 1 and be arranged on the rabbling mechanism in tank body 1.Tank
The lateral wall of body 1 is provided with chuck 2, is provided with the s shape water-supply-pipe 3 being formed around tank body 1 in chuck 2.Tank body 1 lower end is provided with
The cooling water inlet 4 connecting with chuck 2, the upper end of tank body 1 is provided with the coolant outlet 5 connecting with chuck 2, cooling water inlet
4 are all connected with s shape water-supply-pipe 3 with coolant outlet 5.Rabbling mechanism includes shaft 6, stirring vane 7 and riser 8, lifting
Pipe 8 is connected to below shaft 6, and stirring vane 7 is arranged on above the bottom of shaft 6.Shaft 6 is hollow-core construction, stirring
Axle 6 is provided with passage 9 above, and passage 9 is symmetricly set on above the side wall of shaft 6 along the axle center of shaft 6.Shaft
It is provided with nanometer film 10, the side wall of riser 8 is provided with delivery pipe 11 in communication above 6 medial walls.The top of tank body 1 is also
It is provided with mozzle 12, above mozzle 12, is provided with switch 13, can continue to add fermentation culture in tank body.Shaft
6 length is 5: 1 with the length ratio of riser 8.Shaft 6 is rotated with outside apparatus of oxygen supply (in figure is not drawn into) and is connected.
Aerobic microbiological fermentation tank of the present utility model passes through to be provided with the s shape water delivery being formed around tank body 1 in chuck 2
Pipe 3, this delivery pipe quickly and evenly can will reduce the temperature within fermentation tank, thus reducing the overheated suppression to aerobic microbiological
The impact of system growth.Shaft 6 is hollow structure, and shaft 6 is provided with passage 9 above, and air or oxygen pass through
Passage 9 is conveyed to the aerobic microbiological around stirring, thus reducing the risk of aerobic microbiological anoxia.Nanometer film 10 is to air
Filtered and broken up, microbial cell will not or rupture impaired because of the impact of air.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (4)
1. a kind of aerobic microbiological fermentation tank is it is characterised in that including tank body and being arranged on rabbling mechanism in tank body, described
The lateral wall of tank body is provided with chuck, is provided with the s shape water-supply-pipe being formed around described tank body in described chuck, described tank body
Lower end is provided with the cooling water inlet connecting with described chuck, and the upper end of described tank body is provided with the cooling connecting with described chuck
Water out, described cooling water inlet is all connected with described s shape water-supply-pipe with described coolant outlet；Described rabbling mechanism includes stirring
Mix axle, stirring vane and riser, described riser is connected to below described shaft, described stirring vane be arranged on described in stir
Mix above the bottom of axle, described shaft is hollow-core construction, is provided with passage, inside described shaft above described shaft
It is provided with nanometer film, the side wall of described riser is provided with delivery pipe in communication above wall.
2. aerobic microbiological fermentation tank according to claim 1 is it is characterised in that the top of described tank body is additionally provided with and leads
Flow tube, is provided with switch above described mozzle.
3. aerobic microbiological fermentation tank according to claim 1 and 2 is it is characterised in that described passage is along described stirring
The axle center of axle is symmetricly set on above the side wall of described shaft, and described passage is covered by described nanometer film.
4. aerobic microbiological fermentation tank according to claim 1 is it is characterised in that the length of described shaft is carried with described
The length ratio of riser is 5～8: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710457.6U CN205893254U (en) | 2016-06-27 | 2016-06-27 | Good oxygen microorganism fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710457.6U CN205893254U (en) | 2016-06-27 | 2016-06-27 | Good oxygen microorganism fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205893254U true CN205893254U (en) | 2017-01-18 |
Family
ID=57772381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620710457.6U Expired - Fee Related CN205893254U (en) | 2016-06-27 | 2016-06-27 | Good oxygen microorganism fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205893254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110317717A (en) * | 2019-07-19 | 2019-10-11 | 陈海吟 | A kind of microorganism aerobic Zymolysis Equipment with highly effective oxygen dissolving effect |
| CN117925379A (en) * | 2024-03-19 | 2024-04-26 | 得利斯集团有限公司 | Air-drying fermentation device for fermented meat |
-
2016
- 2016-06-27 CN CN201620710457.6U patent/CN205893254U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110317717A (en) * | 2019-07-19 | 2019-10-11 | 陈海吟 | A kind of microorganism aerobic Zymolysis Equipment with highly effective oxygen dissolving effect |
| CN117925379A (en) * | 2024-03-19 | 2024-04-26 | 得利斯集团有限公司 | Air-drying fermentation device for fermented meat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170118 Termination date: 20170627 |