CN206692626U - A kind of fermentation reaction kettle - Google Patents
A kind of fermentation reaction kettle Download PDFInfo
- Publication number
- CN206692626U CN206692626U CN201720302153.0U CN201720302153U CN206692626U CN 206692626 U CN206692626 U CN 206692626U CN 201720302153 U CN201720302153 U CN 201720302153U CN 206692626 U CN206692626 U CN 206692626U
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- China
- Prior art keywords
- connecting rod
- fermentation
- reaction kettle
- rotating shaft
- fermentation tank
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Abstract
It the utility model is related to field of microbial fermentation, and in particular to a kind of fermentation reaction kettle, including：A kind of fermentation reaction kettle, it is characterised in that including：Fermentation tank body, rotating shaft, paddle, connecting rod；Described rotating shaft is arranged on institute's fermentation tank body, and is extended to inside fermentation tank；Described connecting rod one end is connected with paddle, and the fix bar that the other end is provided with, described fix bar is perpendicular to described connecting rod；Described fix bar is connected with described rotating shaft, and vertically with described rotating shaft；Described connecting rod can surround described fix bar and rotate.Fermentation reaction kettle described in the utility model, the disk for pipe end of ventilating set branch pipe, and branch pipe is provided with passage, and when being passed through gas, the impact of gas plays a part of stirring to bacterium solution, and the branch due to breather pipe in fermentation tank without setting stirring vane again.
Description
Technical field
It the utility model is related to field of microbial fermentation, and in particular to a kind of fermentation reaction kettle.
Background technology
Biological pesticide is to utilize biological living (bacterium, fungi, virus, genetically modified organism, natural enemy etc.) or its metabolism production
Thing come prevent and treat the disease to harm the crops, worm, grass, the plague of rats and promote plant growth.The wherein microbial pesticide such as bacterium, fungi is mesh
Preceding conventional type.Microbial pesticide is typically produced by fermentation process, and the structure and performance of fermentation tank are directly related to
The yield and quality of microbial inoculum.
Existing microbial pesticide species is various, and the situation according to fermentation is needed in the fermentation process of bacterium solution, in time adjustment
Temperature and it is stirred, is advantageous to being normally carried out for fermentation.The zymotic fluid in fermentation tank is stirred for convenience, general meeting
Paddle is set in fermentation tank.And the paddle in existing reactor, it is generally fixed in rotating shaft, can only be in level side
To agitation, it is difficult to realize the stirring in the vertical direction of bacterium solution.
Utility model content
The utility model proposes a kind of fermentation reaction kettle, and comprehensive stirring can be carried out to zymotic fluid, is advantageous to microorganism
Fermentation.
What the technical solution of the utility model was realized in：
A kind of fermentation reaction kettle, including：Fermentation tank body, rotating shaft, paddle, connecting rod；Described rotating shaft, which is arranged at, to be sent out
On fermentation tank body, and extend to inside fermentation tank；Described connecting rod one end is connected with paddle, the fixation that the other end is provided with
Bar, described fix bar is perpendicular to described connecting rod；Described fix bar is connected with described rotating shaft, and vertically with it is described
Rotating shaft；Described connecting rod can surround described fix bar and rotate.
Further, the end that described connecting rod is connected with rotating shaft is provided with circular protrusions, and described rotating shaft, which is provided with, to be accommodated
The raised depression, described circular protrusions are provided with punching, fix bar and described rotating shaft phase are provided with described punching
Connection.
Further, described paddle is formed by two layers, and described connecting rod is arranged between two layers.
Further, described connecting rod can rotate relative to described paddle.
Further, described paddle is connected with described connecting rod by screw, described screw and described connecting rod
It is vertically arranged, and described connecting rod can surround the screw and rotate.
Further, described shaft end is provided with scraping blade, and described scraping blade is set close to the bottom of the fermentation tank.
Further, described scraping blade is detachably connected with described agitating shaft.
Further, described fermentation tank is formed by inside and outside two layers, and cavity is provided between inside and outside two layers.
Further, described fermentation tank wall is provided with the water inlet pipe and outlet pipe being connected with cavity, described water inlet
Pipe sets the bottom with the fermentation, and described outlet pipe is arranged at the top of the fermentation tank.
The beneficial effects of the utility model：
Fermentation reaction kettle described in the utility model, fix bar is vertically arranged with rotating shaft and connecting rod, in rotation process
It can be influenceed by centrifugal force caused by axis of rotation.In whipping process, by adjusting rotating shaft rotating speed, produce of different sizes
Centrifugal force, connecting rod also change together with the centrifugal force suffered by the paddle being connected with connecting rod, and connecting rod can rotate,
Under centrifugal action, the angle between connecting rod and rotating shaft also changes, so as to cause connecting rod and paddle in Vertical Square
To position also change, realize the motion of connecting rod and paddle in vertical direction, in reactor zymotic fluid realize
Comprehensive stirring both vertically and horizontally, be advantageous to the progress of fermentation reaction.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of fermentation system embodiment 1 of the utility model；
Fig. 2 is the structural representation that a kind of connecting rod of fermentation system embodiment 1 of the utility model is connected with rotating shaft；
Fig. 3 is the structural representation that a kind of connecting rod of fermentation system embodiment 1 of the utility model is connected with paddle；
Fig. 4 is a kind of structural representation of fermentation system embodiment 2 of the utility model；
Fig. 5 is rotating shaft and the attachment structure schematic diagram of connecting rod of a kind of fermentation system embodiment 1 of the utility model.
In upper figure, 1 is fermentation tank, and 2 be rotating shaft, and 3 be paddle, and 4 be connecting rod, and 21 be depression, and 31,32 be the two of paddle
Layer, 41 be fix bar, and 42 be perforation, and 43 be circular protrusions, and 5 be screw, and 11,12 be inside and outside two layers of tank body, and 13 be cavity, 6
It is outlet pipe for water inlet pipe, 7,8 be scraping blade, and 5 be fix bar.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment 1
A kind of fermentation reaction kettle, including：Fermentation tank body 1, rotating shaft 2, paddle 3, connecting rod 4；Described rotating shaft is arranged at
On institute's fermentation tank body, and extend to inside fermentation tank；Described connecting rod one end is connected with paddle, and what the other end was provided with consolidates
Fixed pole 41, described fix bar is perpendicular to described connecting rod；Described fix bar is connected with described rotating shaft, and vertically and institute
The rotating shaft stated；Described connecting rod can surround described fix bar and rotate.Paddle formed by upper and lower two groups, two groups of blade
Cross arrangement.Described connecting rod can rotate upwardly and downwardly relative to described paddle.Described paddle is formed by two layers 31,32,
Described connecting rod is set between two layers, and connecting rod end is provided with perforation 42, and screw 5 passes through perforation by connecting rod and described paddle
It is connected, described screw is vertically arranged with described connecting rod, and described connecting rod can surround the screw and rotate.
In order to preferably control the temperature in reactor, the tank body of described fermentation tank is formed by inside and outside two layers 11,12, interior
Cavity 13 is provided between outer two layers, described fermentation tank wall is provided with the water inlet pipe 6 and outlet pipe 7 being connected with cavity, institute
The water inlet pipe stated sets the bottom with the fermentation, and described outlet pipe is arranged at the top of the fermentation tank.Can be by sky
The temperature that intracavitary is injected in hot water or cooling agent regulation fermentation tank.Described shaft end is removably provided with scraping blade 8, described
Scraping blade close to the fermentation tank bottom set.
Embodiment 2
A kind of fermentation reaction kettle, its structure is same as Example 1, and distinguishing characteristics is, described connecting rod is connected with rotating shaft
The end connect is provided with circular protrusions 43, and described rotating shaft, which is provided with, accommodates the raised depression 21, in described circular protrusions
Provided with punching, described fix bar fixes rotating shaft and connecting rod through punching.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (9)
- A kind of 1. fermentation reaction kettle, it is characterised in that including：Fermentation tank body, rotating shaft, paddle, connecting rod；Described rotating shaft is set It is placed on institute's fermentation tank body, and extends to inside fermentation tank；Described connecting rod one end is connected with paddle, and the other end is provided with Fix bar, described fix bar is perpendicular to described connecting rod；Described fix bar is connected with described rotating shaft, and vertically with Described rotating shaft；Described connecting rod can surround described fix bar and rotate.
- A kind of 2. fermentation reaction kettle as claimed in claim 1, it is characterised in that：The end that described connecting rod is connected with rotating shaft Provided with circular protrusions, described rotating shaft, which is provided with, accommodates the raised depression, and described circular protrusions are provided with punching, described Punching in be connected provided with fix bar with described rotating shaft.
- A kind of 3. fermentation reaction kettle as claimed in claim 1, it is characterised in that：Described paddle is formed by two layers, described Connecting rod be arranged between two layers.
- A kind of 4. fermentation reaction kettle as claimed in claim 1, it is characterised in that：Described connecting rod can be relative to described stirring Leaf rotates.
- A kind of 5. fermentation reaction kettle as claimed in claim 1, it is characterised in that：Described paddle passes through with described connecting rod Screw is connected, and described screw is vertically arranged with described connecting rod, and described connecting rod can surround the screw and rotate.
- A kind of 6. fermentation reaction kettle as claimed in claim 1, it is characterised in that：Described shaft end is provided with scraping blade, described Scraping blade close to the fermentation tank bottom set.
- A kind of 7. fermentation reaction kettle as claimed in claim 6, it is characterised in that：Described scraping blade and described agitating shaft are removable Unload connection.
- A kind of 8. fermentation reaction kettle as claimed in claim 1, it is characterised in that：Described fermentation tank is formed by inside and outside two layers, Cavity is provided between inside and outside two layers.
- A kind of 9. fermentation reaction kettle as claimed in claim 8, it is characterised in that：Described fermentation tank wall is provided with and cavity The water inlet pipe and outlet pipe being connected, described water inlet pipe set the bottom with the fermentation, and described outlet pipe is arranged at institute State the top of fermentation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302153.0U CN206692626U (en) | 2017-03-24 | 2017-03-24 | A kind of fermentation reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302153.0U CN206692626U (en) | 2017-03-24 | 2017-03-24 | A kind of fermentation reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206692626U true CN206692626U (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720302153.0U Active CN206692626U (en) | 2017-03-24 | 2017-03-24 | A kind of fermentation reaction kettle |
Country Status (1)
| Country | Link |
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| CN (1) | CN206692626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067758A (en) * | 2020-10-12 | 2020-12-11 | 段继伟 | Motor vehicle tail gas detection device |
-
2017
- 2017-03-24 CN CN201720302153.0U patent/CN206692626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067758A (en) * | 2020-10-12 | 2020-12-11 | 段继伟 | Motor vehicle tail gas detection device |
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